
s
EL NU 917.258900 OWNER'S MANUAL
° Assembly
° Operation
° Customer Responsibilities
Service and Adjustments
° Repair Parts
CAUTION: Read and follow all safety rules and instructions before operating this equipment.
FOR CONSUMER ASSISTANCE HOT LINE, CALL THIS TOLL FREE NUMBER: 1-800-659-5917
............................................ , .... , , ,

& SAFETY RULES
Safe Operation Practices for Ride-On Mowers
IMPORTANT: THtS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEETAND THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.,
I. GENERAL OPERATION
• Read, understand, and follow all instructions in the manual
and on the machine before starting.
• Only allow responsible adults, who are familiar with the
instructions, to operate the machine.
• Clear the area of objects such as rocks, toys, wire, etc.,
which could be picked up and thrown by the blade
• Be sure the area is clear of ether people before mowing. Stop
machine if anyone enters the area
, Never carry passengers.
• Do not mow inreverse unless absolutely necessary. Always
look down and behind before and while backing.
• Be aware of the mower discharge direction and do not point
it at anyone.. Do not operate the mower without either the
entire grass catcher or the guard in place°
° Slow down before turning
• Never leave a running machine unattended. Always turn off
blades, set parking brake, stop engine, and remove keys
before dismounting.
• Turn off blades when not mowing
• Stop engine before removing grass catcher or' unclogging
chute.
o Mow only in daylight or good artificial lighL
° Do not operate the machine while under the influence of
alcohol or' drugs.
o Watch for traffic when operating near or crossing roadways.
= Use extra care when loading or unloading the machine into
a trailer or truck.
II, SLOPE OPERATION
Slopes are a major factor related to foss-of-control and
tipover accidents, which can result in severe injury or death,
All slopes require extra caution. If you cannot back up the
slope or if you feet uneasy on it, do not mow it..
DO:
° Mow up and down slopes, not across
• Remove obstacles such as rocks, tree limbs, etc..
° Watch for holes, ruts, or bumps. Uneven terrain could
overturn the machine. Tall grass can hide obstacles.
- Use slow speed. Choose a low gear so that you will not have
to stop or shift while on the stope
° Follow the manufacturer's recommendations for wheel
weights or counterweights to improve stability_
° Use extra care with grass catchers or other attachments
These can change the stability of the machine.
° Keep all movement on the slopes stow and gradual Do not
make sudden changes in speed or direction.
° Avoid starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly straight down the
slope..
DO NOT:
= Donot turn on slopes unless necessary, and then, turnslowly
and gradually downhill, if possible.
° Do not mow near drop-offs, ditches, or embankment& The
mower could suddenly turn over if a wheel is ovei" the edge
of a cliff or ditch, or if an edge caves in_
° Do not mow on wet grass. Reduced traction could cause
sliding
• Do not try to stabilize the machine by putting your foot on the
ground.
• Do not use grass catcher on steep slopes,.
2
III. CHILDREN
Tragic accidents can occur if the operator is not alert to the
presence of children_ Children are often attracted to the
machine and the mowing activity Never assume that
children will remain where you last saw them_
• Keep children out of the mowing area and under the watchful
care of another responsible adult
• Be alert and turn machine off if children enter the area.
° Before and when backing, look behind and down for small
children.
. Never carry children. They may fall off and be seriously
injured or interfere with safe machine operation
• Never allow children to operate the machine
,, Use extra care when approaching blind corners, shrubs,
trees, or olher objects that may obscure vision,
IV_
o
°
°
o
w
o
o
e
o
o
SERVICE
Use extra care in handling gasoline and other fuels, They are
flammable and vapors are explosive..
Use only an approved container.
Never remove gas cap or add fuel with the engine
running. Allow engine to cool before refueling Do not
smoke.
Never refuel the machine indoors.
Never store the machine or fuel container inside where
there is an open flame, such as a water heater
Never run a machine inside a closed area.
Keep nuts and bolts, especially blade attachment bolts, tight
and keep equipment in good condition.
Never tamper with safety devices Check their proper
operation regularly
Keep machine free of grass, leaves, or'other' debris build-up
Clean oil or fuel spillage. Ailow machine to cool before
storing.
Stop and inspect the equipment if you strike an object..
Repair, if necessary, before restarting.
Never make adjustments or repairs with the engine running.
Grass catcher components are subject to wear', damage, and
deterioration, which could expose moving parts or allow
objects to be thrown. Frequently check components and
replace with manufacturer's recommended parts, when nec-
essary..
Mower blades are sharp and car] cut. Wrap the blade(s) or
wear gloves, and use extra caution when servicing them..
Check brake operation frequently. Adjust and service as
required.
Look for this symbol to point out im-
portant safety precautions. It means
CAUTION!!! BECOME ALERT!!! YOUR
SAFETY IS INVOLVED°
CAUTION: Always disconnect spark plug
wireand placewirewhere it cannot contact
spark plug in order to prevent accidental
starting when setting up, transporting,
adjusting or making repairs.
& WARNING A
The engine exhaust from this product con-
tains chemicals known to the State of Califor-
nia to cause cancer, birth defects, or other
reproductive harm.

CONGRATULATIONS on your purchase of a Sears
Tractor. it has been designed, engineered and manufac-
tured to give you the best possible dependability and
performance..
Should you experience any problem you cannot easily
remedy, please contact your nearest Sears Authorized
Service Center/Department Department, We have com-
petent, well-trained technicians and the proper tools to
service or repair this tractor,
Please read and retain this manual.. The instructions will
enable you to assemble and maintain your tractor properly,.
Always observe the "SAFETY RULES"°
MODEL
NUMBER 917,.258900
SERIAL
NUMBER
DATE OF PURCHASE
THE MODEL AND SERIAL NUMBERS WILL BE FOUND
ON A PLATE UNDER THE SEAT.
YOU SHOULD RECORD BOTH SERIAL NUMBER AND
DATE OF PURCHASE AND KEEP IN A SAFE PLACE
FOR FUTURE REFERENCE.
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this prod-
uct, Contact your nearest Sears store for details,
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules,
• Follow a regutar schedule in maintaining, caring for and
using your tractor_
• Follow the instructions under "Customer Responsibili-
ties" and "Storage" sections of this owner's manual,,
WARNING: This tractor is equipped with an internal
combustion engine and should not be used on or near any
PRODUCT SPECIFICATIONS
HORSEPOWER: 225
GASOLINE CAPACITY 3.5 GALLONS
AND TYPE: UNLEADED REGULAR
OIL TYPE (APf-SF/SG): SAE 10W30 (above 32°F)
SAE 5W-30 (below 32°F)
OIL CAPACITY: W/FILTER: 42 PINTS ...................
W/O FILTER: 37 PINTS
SPARK PLUG: CHAMPION RC12YC
(GAP: 030")
VALVE CLEARANCE: NOT ADJUSTABLE
GROUND SPEED (MPH): FORWARD: LO HI
1st 0 7 I 7
2nd t .4 3 3
3rd 23 5..4
REVERSE: 0.9 2..1
TIRE PRESSURE: FRONT: 14 PSI
REAR: 10 PSI
CHARGING SYSTEM: 15 AMPS @ 3600 RPM
BATTERY: AMPiHR: 35
MIN CCA: 280
CASE SIZE: U1R
BLADE BOLT TORQUE: 30-35 FT, LBS
unimproved forest-covered, brush-covered or grass-cow
ered land unless the engine's exhaust system is equipped
with a spark arrester meeting applicable local or state laws
(if any), If a spark arrester is used, it should be maintained
in effective working order by the operator,
In the state of California the above is required by law
(Section 4442 of the California Public Resources Code),
Otherstates may have similar laws. Federal laws apply on
federal lands, A spark arrester for the muffler is available
through your nearest Sears Authorized Service Center/
Department (See REPAIR PARTS section of this manual)_
LIMITED TWO YEAR WARRANTY ON CRAFTSMAN RIDING EQUIPMENT
For two (2) years from the date of purchase, if this Craftsman Riding Equipment is maintained, lubricated and tuned up according
to the instructions in the owner's manual, Sears will repair or replace, free of charge, any parts found to be defective in materiaf
or workmanship
This Warranty does not cover:
• Expendable items which become worn during normal use, such as blades, spark plugs, air cleaners, belts, etc_.
• Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass
• Repairs necessary because of operator abuse, negligence, improper storage or accident or the failure to maintain the
equipment according to the instructions contained in the owner's manual
. Riding equipment used for commercial or rental purposes
LIMITED 90 DAY WARRANTY ON BATTERY
For ninety (90) days from date of purchase, if any battery included with this riding equipment proves defective in material or
workmanship and our testing determines tile battery will not hold a charge, Sears will replace the battery at no charge
IN-HOME WARRANTY SERVICE ON YOUR CRAFTSMAN RIDING EQUIPMENT lS AVAILABLE AT NO-CHARGE FOR 30
DAYS FROM THE DATE OF PURCHASE PLEASE CONTACT YOUR NEAREST SERVICE CENTER. AFTER 30 DAYS
FROM THE DATE OF PURCHASE, WARRANTY SERVICE IS AVAILABLE BY TAKING YOUR CRAFTSMAN RIDING EQUIP-
MENT TO YOUR NEAREST SEARS SERVlCE CENTER, (INoHOME WARRANTY SERVICE WILL STILL BE AVAILABLE
AFTER 30 DAYS FROM THE DATE OF PURCHASE BUT A STANDARD TRIP CHARGE WILL APPLY.) THIS WARRANTY
APPLIES ONLY WHILE THIS PRODUCT IS IN THE UNITED STATE&
This Warranty gives you specific legal rights, and you may also have other rights which may vary from state to state,
SEARS, ROEBUCK AND CO. D/817 WA, HOFFMAN ESTATES, IL 60179
3

TABLE OF
SAFETY RULES ............. ;.............................................. 2
PRODUCT SPECIFICATIONS ...................................... 3
CUSTOMER RESPONSIBILITIES ..................... 3, 16-19
WARRANTY .................................................................. 3
TRACTOR ACCESSORIES ..................................... 5,15
ASSEMBLY .............................................................. 7-10
OPERATION ........................................................... 12-16
CONTENTS
MAINTENANCE SCHEDULE ...................................... 17
SERVICE AND ADJUSTMENTS ............................ 21-27
STORAGE ................................................................... 28
TROUBLESHOOTING ............................................29-30
REPAIR PARTS - TRACTOR ................................. 32-50
REPAIR PARTS - ENGINE .................................... 51-58
PARTS ORDERING/SERVICE ................ BACK COVER
INDEX
A
Accessories ......................................................5
Adjustments:
Brake ......................................................23
Carburetor. .................................... 27
Clutch Pulley .................................... 23
Gauge Wheels ...................................14
Mower
Front-To-Back .......................... 22
Side-To-Side ............................... 21
Throttle Control Cable .......................27
Air Filter, Engine .............................................20
Air Screen, Engine ....................................19
Assembly ....................................................7-10
B
Battery:
Charging .................................................8
Cleaning ...............................................20
Starting with Weal( Battery ..............25
Storage ...............................................28
Terminals ..............................................19
Belt:
Motion Drive
Remova!/Replacement ...............24
Mower Drive
RemovallReplacement ..............22
Mower Blade Drive
RemovaVReplacement ............ 23
Blade:
Sharpening ...........................................18
Replacement ................................... 18
Brake Adjustment ................................. 23
C
Carburetor Adjustment ........................ 27
Clutch Pulley ................................................23
Controls, Tractor, .................................. 12
Customer Responsibilities .................17-20
Engine:
Air Filter ............................................20
Air Screen ................................. 19
Cooling Fins ..................................20
Engine Oil .................................15,19
Fuel Filter ...................................... 20
Spark Plug(s) ................................20
Tractor:
Battery ...............................................18
Blade ............................................. I8
Lubrication Chart ........................ 17
Maintenance Schedule ...............17
Tire Care ..................................8,18,25
Transaxle ..................................... 19
Cutting Height, Mower ........................... 13
E
Electrical:
Interlocks and Relays ........................26
Schematic ..........................................31
Wiring Diagram ............................... 32
Engine:
Air Filter ............,_............................... 20
Air Screen ..................................... 19
Cooling Fins .......................................20
Oil Change ....................................... 19
Oil Level ........................................... 15
Oil Type ..........................................15,19
Preparation ...................................... 15
Repair Parts ............................. 51-58
Staffing ......................................... 15-16
Storage .......................................... 28
F
Filter:
Air Filter .......................................... 20
Fuel ............................................... 20
Oil ....................................................... 20
Fuel:
Storage ........................................... 28
Type ............................................... 15
Fuse .............................................................26
H
Headlights ................................................. 26
Hood Removalllnstallation .................... 26
L
Leveling Mower Deck ........................... 22
Lubrication:
Chart .............................................. t7
Engine ............................................. 19
M
Maintenance Schedule ......................... 17
Mower:
Adjustment, Front-to-Back ........... 22
Adjustment, Side-to-Side .............. 21
Blade Replacement ........................ 18
Blade Sharpening ............................18
Cutting Height ............................... 13
installation ............................................2t
Operation .......................................... 14
Removal ........................................... 21
Mowing Tips ............................................. 16
Muffler .................................................... 20
Spark Arrester .................................3,40
Oil:
0
Cold Weather Conditions ......... 15,19
Engine ............................................. I9
Storage ..............................................28
4
Operation .......................................... 12-16
Operating Mower ........................................14
Options:
Accessories ...........................................5
Spark Arrester .................: ............ 3,40
P
Parking Brake ....................................... 13
Parts Bag .....................................................6
Parts, Replacement/Repair ............. 32-50
Product Specifications .............................. 3
R
Repair Parts .................................... 32-50
S
Safety Rules .............................................. 2
Seat ............................................................. 8
Service and Adjustments ................ 21-27
Carburetor ........................................ 27
Clutch Pulley .....................................23
Fuse .................................................. 26
Hood Removai/installation ........... 26
Motion Drive Belt
RemovaltReplacement ............. 22
Mower Drive Belt
RemovallReplacement ...............22
Mower Blade Drive Belt
Removal/Replacement ...............23
Mower Adjustment
Front-to-Back ............................. 22
Side-to-Side ....................................21
Mower Removal/Installation ......... 21
Tire Care .....................................8,t 6,25
Slope Guide Sheet ................................. 59
Spark Plug(s) .......................................... 20
Specifications ..............................................3
Starting the Engine ........................... 15-16
Steering Wheel .................................... 7,24
Stopping the Tractor ............................ 13
Storage ..................................................... 28
T
Throttle Control Cable Adjustment ...... 27
Tires ......................................................8,18,25
Troubleshooting Chart ...................... 29_30
Transaxle ................................................. 19
W
Warranty ..............................................................3
Wiring Diagram ............................................32
Wiring Schematic .................................. 31

ACCESSORIES AND ATTACH ENTS
iii1_
These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased..
Most Sears stores can order these items for you when you provide the model number of your tractor.
ENGINE MAINTENANCE
SPARK PLUG GAS CAN ENGINE OIL FUEL STABILIZER AIR FILTER BLADES BELTS
PERFORMANCE
Sears offers a wide variety of attachments that fit your tractor. Many of these are listed below with brief explanations of how they can help
you. This list was current at the time of publication; however, it may change in future years - mere attachments may be added, changes
may be made in these attachments, or some may no longer be available or fit your model Contact your nearest Sears store for the
accessories and attachments that are available for your tractor°
Most of these attachments do not require additional hitches or conversion kits (those that do are indicated) and are designed for easy
attaching and detaching.
AERATOR promotes deep root growth for a healthy lawn. Tapered
25-inch steel spikes mounted on 10-inch diameter discs puncture
holes in soil at ciose intervais to let moisture soak in Steel weight tray
for increased penetration.
BLIMPER protects front end of tractor from damage.
CARTS make hauling easy. Variety of sizes available, plus accesso-
ries such as side panel kits, tool caddy, cart cover, protective mat and
dolly.
CORING AERATOR takes small plugs out of soil to allow moisture
and nutrients to reach grass roots. 36-inch swath 24 hardened steel
coring tips t50 lb. capacity weight tray.
DISC HARROW has 2 gangs of 4 steei blades that angle from 10 to
20 degrees, 40 inches wide Can hook 2 units in tandem (Requires
sleeve hitch )
DOZER BLADE removes snow; grades dirt, sand and gravel 48
inches wide, 17 inches high, ciears 44-inch path when angled..Master
lift control lever for operator ease. Spring trip for snow removal on
uneven pavement; built-in float for blade to follow ground contour.
Reversible, replaceable scraper bar- (Use with tire chains and wheel
weights and/or rear drawbar weight.)
EASY OIL DRAIN VALVE makes oil changes easier, faster.
FRONT NOSE ROLLER canters in front of mower deck to reduce
chances of "scalping" on uneven terrain.
GANG HITCH lets you tow 2 or 3 pul!-behind attachments at
once, such as sweepers, dethatchers, aerators (not for use with
rollers, carts or other heavy attachments)
MULCH RAKE/DETHATCHER loosens soil and flips thatch and
matted leaves to iawn surface for easy pickup. Twenty spring line
teeth- Useful to prepare bare areas for seeding. Available for front or
rear mounting, HIGH PERFORMANCE REEL-ACTION SPRING
TINE DETHATCHER covers 36-inchwide path and tosses thatch into
large hopper Mounts behind tractor.
PLOW turns soil 6 inches deep, cuts lO-inch furrow. Crank adjust-
ment controls depth, 3-position yoke sets width. Heavy steel landside
for straight furrowing (Requires sfeeve hitch )
RAMP TOPS AND FEET let you load and unload tractor from a
pickup truck Use with 2 x 8 or 2 x t0 lumber.
REAR GRADER BLADE is 42 inches wide and operated from driver's
seat Reversibie steel blade can be angled at 30 degrees for grading
Reverses for pushing snow backwards_ (Requires sleeve hitch )
ROLLER for smootherlawn surface. 36-inch wide, 18-inch diameter
water-tight drum holds up to 390 Ibs, of weight. Rounded edges
prevent harm to turf. Adjustable scraper automatically cleans drum
SLEEVE CULTIVATOR is 43 inches wide. Prepares ground for
seeding, helps weed control.. Steel frame holds 5 adjustable sweeps.
Adjusts vertically, horizontally (Requires sleeve hitch) Optional
accessory: steel furrow opener for wider openings for potatoes,
corn, and other deep-seeded crops
SLEEVE HITCH for use with master lift system Sing{e pin couples/
uncouples.
SNOWTHROWER has 42-inch swath Drum-type auger handles
powdery and wet/heavy snow. Mounts easily with simple pin arrange-
menL Discharge chute adjusts from tractor seat 6-inch diameter
spout discharges snow 10 to 50 feet. Lift controlled at tractor seat.
(Use with ci_ains and wheel weights and/or rear drawbar weight.)
SPRAYERS use 12-volt DC efectric motor that connects to the tractor
battery or other 12-volt source. Includes booms for automatic
spraying and hand held wand for spot spraying Wand has adjustable
spray pattern. For applying herbicides, insecticides, fungicides and
liquid fertilizers.
SPREADERtSEEDERS make seeding, fertilizing, and weed kilIing
easy Broadcast spreaders are also useful for granular de-icers and
sand
SWEEPERS let you collect grass clippings and leaves
TILLER has 8 hp engine to prepare seed beds, cultivate, and compost
garden residue. Chain-drive transmission Six 11-inch diameter one
piece heat-treated steef tines. Tills 30-inch path (Requires sleeve
hitch) Oruse 5 hp tow-behind TILLER with 36-inch swath to prepare
seed beds, cultivate and compost garden residue. Tiller has its own
buiit-in liit and depth control system and does NOT require a sfeeve
hitch Fits any lawn, yard or garden tractor Simply hook up to the
tractor drawbar and go! Optional accessories for 5 hp tiller convert
unit for dethatching, aerating, hilling _without tools
TIRE CHAINS are heavy duty; closeiy spaced extra-large cross links
give smooth ride, outstanding traction
TRACTOR CAB has heavy duty vinyl fabric over tubular steel frame,
ABS plastic top; clear plastic windshield offers 360 degree visibility.
Hinged metal doors with catch. Keeps operator warm and dry
Remove vinyl sides and windshields for use as sun protector in
summer, Optional accessories include: tinted/tempered solid
safety g{ass windshield with hand operated wiper; 12-volt amber
caution light for mounting on cab top
VACS for powerful collection of heavy grass clippings and leaves
Optional wand attachment to pick up debris in hard-to-reach places.
VAC/CHIPPER includes a chipper-shredder
WEIGHT BRACKET for drawbar for snow removal applications. Can
be mounted on front of tractor for plowing applications Uses (1) 55
ib. weight.
WHEEL WEIGHTS for rear wheels provide needed traction for snow
removal or dozing heavy materials.
5

CONTENTS OF HA
E PACK
[4) Shoulder' Bolt
(1) Shoulder Bolt
5/16-18
(1) Washer 17132 x 1-3116 x 12 Gauge
Parts Bag contents
Washers
x 14 Ga.
(12) Crownlock Nuts
x8
(1) Knob
piir_gs (double loop)
o
(2) Hex Bolts 1/4-20 x 3/4 (2) Hex Nuts_
(2) Washers !2) Lock _,.
9/32 X 5/8 X 16 Gao "_" vw_n_f_ _t_
................................. • ................ i
(4) Wheel__
(12) Carriage Bolts
5/16-18 x 5/8
(4) Retainer Springs
(aouDle oop,_
(4) Brackets
] (4) Adjusting Bar
..................................... , ,,,, ,, i,
Parts packed separately in carton
Steering
Sleeve
Steering
Wheel
Video
Cassette
Seat
Manual Parts Bag
Parts bag contents not shown full size
(2) Front Link Assemblies
Slope Sheet
Steering
Wheel
Insert
u u
(2) Keys
6

i ...........
u11 1 "_L]_
ASSEM LY
Your new tractor' has been assembled at the factory with the exception of those parts left unassembled for shipping purposes..
To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use
the correct tools as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrenchset wil! make assembly easier° Standard
wrench sizes are listed.
(2) 7/t 6" wrenches Tire pressure gauge
(1) t/2" wrench Utility knife
(1) 9/16" wrench Pliers
(1) 3/4" socket with drive ratchet
When right or left hand is mentioned in this manual, it
means when you are in the operating position (seated
behind the steering wheel)°
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
• Remove a!l accessible loose parts and parts cartons
from carton (See page 6),.
,, Cut, from top to bottom, along lines on all four corners
of carton, and lay panels flat.
• Check for any additional loose parts or cartons and
remove.
• Remove mower and packing materials°
BEFORE ROLLING TRACTOR OFF SKID
ATTACH STEERING WHEEL (See Fig. 1)
• Remove hex bolt, lock washer and large flat washer
from steering shaft.
° Position front wheels of the tractor so they are pointing
straight forward_
° Slide steering sleeve over steering shaft.
° Position steering wheel so cross bars are horizontal
(left to right) and slide onto steering wheel adapter.
° Secure steering wheel to steering shaft with hex bolt,
lock washer and large flat washer previously removed
Tighten securely
• Snap steering wheel insert into center of steering
wheel..
- Remove protective plastic from tractor hood and grill
IMPORTANT: CHECK FORAND REMOVEANY STAPLES
iN SKID THAT MAY PUNCTURE TIRES WHERETRACTOR
IS TO ROLL OFF SKID_
TO ROLL TRACTOR OFF SKID (See Opera-
tion section for location and function of con-
trols)
o Press lift lever plunger and raise attachment lift lever to
its highest position°
° Release parking brake by depressing clutch/brake
pedal
Place gearshift lever in neutral (N) position..
Roll tractor forward off skid.
°
o
o
o
Remove mower and packing materials..
Remove ties from V-belts.
7
STEERING WHEELINSERT
/
HEX BOLT
IIJ LOCK WASHER
;!;J LARGE FLAT
WASHER
STEERING
WHEEL
J
STEER,NG STEERING
WHEEL _i!I!t_) / SHAFT
ADAPTER1 l J"
k
/
STEERING7 / / / / /
SLEEVE / L r"
/
FIG, 1
HOW TO SET UP YOUR TRACTOR
CONNECT BATTERY (See Fig. 2)
,,,,,,i,, i ,,, i i,iM,i i i,i,i,ll,,, i
CAUTION: Do not short battery termi-
nals. Before connecting battery, re-
move metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected
first to prevent sparking from acciden-
tal grounding.
i, ,'HI'IH" I I
• Lift hood to raised position..
- Open terminal access doors, remove terminal protec-
tive caps and discard_
, If this battery is put into service after month and year
indicated on label (label located between terminals)
charge ba!tery for minimum of one hour at 6-10 amps.
° First connect RED battery cable to positive (+) battery
te rminal with hex bolt, flat washer, [ock washer and hex
nut as shown.. Tighten securely_
, Connect BLACK grounding cable to negative (-) bat-
tery terminal with remaining hex bolt, flat washer, lock
washer and hex nut.. Tighten securely..

...................... _,, i, ,l:,ll,:,J
LY
• Close terminal access doors.
Use terminal access doors for:
• Inspection for secure connections (to tighten hard-
ware)_
ASSEMBLE GAUGE WHEELS AND BRACK-
ETS TO MOWER DECK (See Fig. 4)
• Attach front gauge wheel brackets marked front left
(FL), front right (FR) to mower deck using (3) carriage
bolts and (3) locknuts For ease of installation do not
- Inspection for' corrosion,
° Testing battery.
Jump#_g (if required).
"Oi_#X_ic cha_'giRnEq_NUT
TERMINAL
PROTECTIVE
CAPS
LOCK FLAT
WASHER WASHER
HEX
BOLT
NEGATIVE
(BLACK)
CABLE
FIG. 2
POSITIVE
(RED)
CABLE
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob.
o Remove cardboard packing on seat pan.
° Place seat on seat pan and assemble shoulder boll
tighten Iocknuts until all carriage bolts have been
installed.
Attach rear gauge wheel brackets marked rear left (R
L), rear' right (RR) to mower deck using (3) carriage
bolts and (3) locknuts. For ease of installation do not
tighten locknuts until all carriage bolts have been
installed
• Slide gauge wheel bar down into bracket channel, Be
sure that gauge wheel bar aligning holes are on top.
Assemble gauge wheels as shown using shoulder
bolts, 3/8 washers and 3/8-16 center !ocknuts and
tighten securely,
o Adjust gauge wheels to highest position for ease of
mower deck assembly,
° Adjust gauge wheels before ope ratfng mower as shown
in the operation section of this manual,
RETAINDER
PIN SPRING,_ '_- CROWNLOCK
__;_\_, NUT
GAUGE
WHEEL
MOUNTI1
BRACKET
° Assemble adjustment knob and flat washer loosely,
Do not tighten°
o Tighten shoulder bolt securely.
° Lower seat into operating position and sit on seat.
° Slide seat until a comfortable position is reached which
allows you to press clutch/brake pedal all the way
down,
o Get off seat without moving its adjusted position.
. Raise seat and tighten adjustment knob securety.
SHOULDER
BOLT
ADJUSTING
BAR
GAUGE CARRIAGE
WHEEL BOLTS
318WASHER
3_16 CENTER
LOCKNUT
SEAT PAN
ADJUSTMENT
KNOB
SEAT
_FLAT WASHER
FIG, 4
CHECK TIRE PRESSURE
The tires on your' tractor were overinflated at the factory for
shipping purposes. Correct tire pressure is important for
best cutting performance,
• Reduce tire pressure to PSI shown in "PRODUCT
SPECIFICATIONS" on page 3 of this manual
CHECK BRAKE SYSTEM
After you learn how to operate your tractor, check to see
that the brake is properly adjusted. See "TO ADJUST
BRAKE" in the Sen/ice and Adjustments section of this
manual
FIG, 3
8

ASSEMBLY
INSTALL MOWER AND DRIVE BELT
(See Figs. 5 and 7)
Be sure tractor is on level surface and mower suspension
arms are raised with attachment lift control° Engage park-
ing brake,
- Cut and remove ties securing anti-sway bar and belts
Swing antFsway bar to left side of mower deck
• Slide mower under tractor with discharge guard to right
side of tractor.
IMPORTANT: CHECK BELT FOR PROPER ROUTING IN
ALL MOWER PULLEY GROOVES. INSTALL BELT INTO
ELECTRIC CLUTCH PULLEY GROOVE
• Install one front link in top hole of the LH. front mower
bracket and LH., front suspension bracket, Retain with
two single loop retainer springs as shown,
° Install second front link in R,H, front suspension b racket
only and retain with single loop retainer spring as
shown.
° Slide right side of mower back and installlink in top hole
of R 14 front mower bracket. Retain with single loop
retainer spring as shown
• Turn height adjustment knob counterclockwise until it
stops.,
• Lower mower linkage with attachment lift control,
DOUBLE LOOP
RETAINER
CHASSIS SPRING (Outward
BRACt lET pofnting deck pins}
Place the suspension arms on inward pointing deck
pins_ If necessary, rock and raise front of mower to
align deck pins with the holes in suspension arms,
Retain with double loop retainer springs with !oops
down as shown.
o Connect anti-sway bar to chassis bracket under left
footrest and retain with double loop retainer spring.
° Turn height adjustment knob clockwise to remove
slack from mower suspension.
o Raise deck to highest position°
o Adjust gauge wheels before operating mower as shown
in the Operation section of this manual
CHECK MOWER LEVELNESS
For best cutting results, mower should be properly leveled.
See "TO LEVEL MOWER HOUSING" in the Service and
Adjustments section of this manual,
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion, mower
drive, and mower blade drive belts in the Service and
Adjustments section of this manual, Verify that the belts are
routed correctly
SUSPENSION
ARMS
FRONT
SUSPENSION
BRACKETS
FRONT
MOWER
BRACKET
FRONT
ELECTRIC
CLUTCH
PULLEY
SINGLE LOOP
RETAINER
SPRINGS
DOUBLE
LOOP
RETAINER
SPRING
ANTI-SWAY
BAR
IDLER
PULLEY
DISCHARGE
GUARD
FIG. 5
9

ASS
.............................itll
v" CHECKLIST
BEFORE YOU OPERATE AND ENJOY "YOUR NEW
TRACTOR, WE WISH TO ASSURE THA T YOU RECEIVE
THE BESTPERFORMANCEAND SA TISFACTION FROM
THIS QUALITY PRODUCT.
PLEASE REVIEW THE FOLLOWING CHECKLIST,"
v' Af! assembly instructions have been completed.
,/ No remaining loose parts in carton_
,/ Battery is properly prepared and charged. (Minimum
1 hour at 6 amps)
,/ Seat is adjusted comfortably and tightened securely.
,/ All tires are properly inflated. (For shipping purposes,
the tires were overinfiated at the factory).
v' Be sure mower' deck is properly feveled side-to-side!
front-to-rear for best cutting results. (Tires must be
properly inflated for leveling).
J Check mower and drive belts. Be sure they are routed
properly around pulleys and inside all belt keeper&
#' Check wiring.. See that all connections are still secure
and wires are properly clamped.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY
EXTRA ATTENTION TO THE FOLLOWING IMPORTANT
ITEMS:
,/ Engine oil is at proper level.
,/ Fuel tank is filled with fresh, clean, regular unleaded
gasoline.
v" Become familiar with all controls - their location and
function.. Operate them before you start the engine.
,/ Be sure brake system is in safe operating condition.
10

OPERA O
These symbols may appear on your tractor or in literature supplied with the product,, Learn and understand their meaning.
REVERSE FORWARD
OILPRESSURE
BATTERY CAUTION OR
WARNING
ENGINE ON ENGINE OFF
FAST SLOW
CLUTCH LIGHTS ON LIGHTS OFF
FUEL
X
CHOKE
MOWER. HEIGHT DIFFERENTIAL PARKING BRAKE UNLOCKED
LOCK LOCKED
MOWER LIFT
REVERSE NEUTRAL
ATTACHMENT
CLUTCH ENGAGED
HIGH LOW
÷
ATTACHMENT
CLUTCH DISENGAGED
PARKING BRAKE
IGNITION
DANGER, KEEP HANDS AND FEET AWAY
HYDROSTATIC FREE WHEEL
(Hydro Models only)
'11

OPEFIA ON
KNOW YOUR TRACTOR
READ THIS OWNER'S MANUAl. AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR.
Compare the illustrations with your tractor to familiarize yourself with the location of various controls and adjustments, Save
this manual for' future reference,
. AMMETER
CHOKECONTROL
THROTTLECONTROL
CLUTCH/BRAKE
PEDAL
HEIGHTADJUSTMENT
KNOB
ATTACHMENT
CLUTCHSWITCH
GEARSHIFT
LEVER
LIGHT SWITCH
LIFT LEVER
PLUNGER
LIFT LEVER
HOURMETER
IGNITION SWITCH
PARKING BRAKE
LEVER
__. RANGE SHIFT
LEVER
FIG, 6
Our tractors conform to the safety standards of the American National Standards Institute_
ATTACH MENT CLUTCH SWITCH - Used to engage mower
blades or other attachments mounted to your tractor_
LIFT LEVER- Used to raise and lower mower deck or other
attachments mounted to your tractor,
CLUTCH/BRAKE PEDAL - Used for declutching and
braking the tractor and starting the engine.
CHOKE CONTROL - Used when starting a cold engine
LIGHT SWITCH - Turns the headlights on and off,
THROTTLE CONTROL - Used to control engine speed.
IGNITION SWITCH - Used to start and stop the engine_
12
AMMETER- Indicates battery cha_ing (+) or discharging
GEARSHIFT LEVER - Selects the speed and direction of
tractor.
PARKING BRAKE LEVER - Locks clutch/brake pedal into
the brake position_
HEIGHTADJUSTMENT KNOB - Used to adjust the mower
heighL
HOURMETER -. Indicates hours of operation.
RANGE SHIFT LEVER - Allows high (H) or low (L) speed
for all forward and reverse gears..

OPERAON
...................... iluull
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 7)
Your tractor is equipped with an operator presence sensing
switch_ When engine is running, any attempt by the
operator to leave the seat without first setting the pa_king
brake will shut off the engine,
° Depress clutch/brake pedal into full "BRAKE" position
and hold.
• Place parking brake lever in "ENGAGED" position and
release pressure from cfutch/brake pedal Pedal should
remain in"BRAKE" position. Make sure parking brake
will hold tractor secure.
The operation of anytractor can result in foreign objects thrown into the eyes, which can result !
!
in severe eye damage. Always wear safety glasses or eye shields while operating your tractor
!
or performing any adjustments or repairs° We recommend a wide vision safety mask over the
spectacles or standard safety glasses.
......... ................... ,u_,,
NOTE: Under certain conditions when unit is standing idte
with the engine running, hot engine exhaust gases may
cause "browning" of grass_ To eliminate this possibility,
always stop engine when stopping tractor on grass areas,
PUSH IN TO ATTACHMENT SWITCH
THROTTLE "DISENGAGE" PULL OUT TO "ENGAGE"
CONTROL LEVER "\
CHOKE
CONTROL
PARKING BRAKE
POSITION
GEAR SHIFT
LEVER
CLUTCHIBRAKE
PEDAL "BRAKE"
POSITION ''-,
HEIGHT
"DRIVE" ADJUSTMENT
POSITION KNOB
"DISENGAGED"
POSITION
FIG. 7
CAUTION; Always stop tractor com-
pletely, as described above, before leav-
ing the operator's position; to empty
grass catcher, etc.
TO USE CHOKE CONTROL (See Fig. 7)
Use choke control whenever you are starting a cold engine_
Do not use to start a warm engine.,
= To engage choke control, pull knob out Slowly push
knob in to disengage,
TO USE THROTTLE CONTROL (See Fig. 7)
Always operate engine at full throttle.
= Operating engine at less than futl throttle reduces the
battery charging rate_
o Full throttle offers the best bagging and mower perfor-
mance,
TO MOVE FORWARD AND BACKWARD (See
Fig, 7)
The direction and speed of movement is controlled by the
gearshift lever.
= Start tractor with clutch/brake pedal depressed and
gearshift lever in neutral (N) position_
• Move gearshift and range shift levers to desired posi-
tion.
• Slowly release clutch/brake pedal to start movement.
IMPORTANT: BRING TRACTOR TO A COMPLETE STOP
BEFORE SHIFTING OR CHANGING GEARS. FAILURE
TO DO SO WILL SHORTEN THE USEFUL LIFE OF YOUR
TRANSAXLE
STOPPING (See Fig. 7)
MOWER BLADES-
• Move attachment clutch switch to "DISENGAGED"
position.
GROUND DRIVE -
• Depress clutch/brake pedal intofutl "BRAKE" position,,
= Move gear shift lever to neutral (N) position.,
IMPORTANT: THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL (N) POSITION WHEN THE
CLUTCHIBRAKE PEDAL IS DEPRESSED.
ENGINE -
° Move throttle control to stow (.e_) position_
NOTE; Failure to move throttle control to slow (,._)
position and allowing engine to idle before stopping may
cause engine to "backfire".
• Turn ignition key to "OFF" position and remove key.
Always remove key when leaving tractor to prevent
unauthorized use.
° Never use choke to stop engine.
o
13
TO ADJUST MOWER CUTTING HEIGHT (See
Fig. 7)
The cutting height is controlled by turning the height adjust-
ment knob in desired direction.
° Turn knob clockwise (('-_) to raise cutting height,
• Turn knob counterclockwise (P-_)to lower cutting
height.
The cutting height range is approximately 1-1/4" to 4-I/2".
The heights are measured from the ground to the blade tip
with the engine not running, These heights are approxi-
mate and may vary depending upon soil conditions, height
of grass and types of grass being mowed,
o The average lawn should be cut to approximately 2-1/2
inches during the cool season and to over 3 inches
during hot months_ For heaithier and better looking
lawns, mow often and after moderate growth,
For best cutting performance, grass over 6 inches in
height should be mowed twice Make the first cut
relatively high; the second to desired height,,

OPERAON
TO ADJUST GAUGE WHEELS (See Fig. 8)
Adjust gauge wheels with tractor on a flat level surface_
° Adjust mower to desired cutting height.
• Lower mower with lift control Remove retainer spring
and clevis pin which secure each gauge wheel bar'.
• Lower gauge wheels to ground° Raise gauge wheels
slightly to align holes in bracket and gauge wheel bar
and insert clevis piny Gauge wheels should be slightly
off the ground
Replace retainer spring into clevis pin,
FIG. 8
TO OPERATE MOWER (See Figs. 6 and 7)
Your tractor is equipped with an operator presence sensing
switch. Any attempt by the operator to leave the seat with
the engine running and the attachment clutch engaged wilt
shut off the engine°
• Select desired height of cuL
° Lower mower with attachment lift control.
° Start mower blades by engaging attachment clutch
control.
- TO STOP MOWER BLADES - disengage attachment
clutch control_
CAUTION: Do not operate the mower
without either the entire grass catcher,
on mowers so equipped, or the dis-
charge guard in place.
ATTACHMENT SWITCH
=ULL OUT TO "ENGAGE"
/
PUSH IN TO "_-_
"DISENGAGE" .f_-,
a.H_
RUNNER
DISCHARGE
GUARD
TO OPERATE ON HILLS
!
CAUTION: Do not drive up or down
hills with slopes greater' than 15° and
do not drive across any slope,
Choose the slowest speed before starting up or down
hilis_
• Avoid stopping or changing speed on hills..
• If slowing is necessary, move throttle control lever to
slower position
- If stopping is absolutely necessary, push ctutchtbrake
edal quickly to brake position and engage parking
rake.
° Move gearshift lever to 1st gear and range shift lever to
low (L) position. Be sure you have allowed room for
tractor to roll slightly as you restart movement.
• To restart movement, slowly release parking brake and
clutch/brake pedal_
Make al] turns slowly
TO TRANSPORT (See Fig. 6)
• Raise attachment lift to highest position with attach-
ment lift control.
° When pushing or towing your tractor', be sure gearshift
lever is in neutral (N) position.
• Do not push or tow tractor at more than five (5) MPH_
NOTE: To protect hood from damage when transporting
your tractor on a truck or atrailer, be sure hood is closed and
secured to tractor. Use an appropriate means of tying hood
to tractor (rope, cord, etc.)_
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig, 10)
• The engine in your tractor has been shipped, from the
factory, already filled with summer weight oil
° Check engine oil with tractor on level ground.
• Unthread and remove oil fill cap/dipstick; wipe oil off,
Reinsert the dipstick into the tube and rest oil fill cap on
the tube. Do not thread the cap onto the tube. Remove
and read oil level. If necessary, add oil until "FULL"
mark on dipstick is reached Do not overfiE
° For' cofd weather operation you should change oil for
easier starting (See "OIL VISCOSITY CHART" in the
Customer Responsibilities section of this manual).
• To change engine oil, see the Customer Responsibili-
ties section in this manual.
FIG. 10
-ENGINE OIL
FILL CAP/DIPSTICK
FIG. 9 14

OPERATUON
ADD GASOLINE
• Fill fuel tank. Use fresh, clean, regular unleaded
gasoline with a minimum of 87 octane. (Use of leaded
gasoline will increase carbon and lead oxide deposits
and reduce valve life)., Do not mix oil with gasoline.
Purchase fuel in quantities that can be used within 30
days to assure fuel freshness.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING,.
WARNING: Experience indicates that alcohol blended
fuels (called gasohol or using ethanol or methanol) can
attract moisture which leads to separation and formation of
acids during storage, Acidic gas can damage the fuel
system of an engine while in storage. To avoid engine
problems, the fuel system should be emptied before stor-
age of 30 days or longer. Drain the gas tank, start the
engine and let it run until the fuel lines and carburetor are
empty. Use fresh fuel next season. See Storage Instruc-
tions for additional information.. Never use engine or
carburetor cleaner products in the fuel tank or permanent
damage may occur.
&
CAUTION: Fill to bottom of gas tank
filler neck. Do not overfill. Wipeoffany
spilled oil or fuel. Do not store, spill or
use gasoline near an open flame.
TO START ENGINE (See Fig. 6)
When starting the engine for the first time or if the engine
has run out of fuel, it will take extra cranking time to move
fuel from the tank to the engine,
o Depress clutch/brake pedal and set parking brake,
o Place gear shift lever in neutral (N) position.
° Move attachment clutch to "DISENGAGED" position,
o Move throttle control to fast (,_) position
o Pull choke control out for a cold engine start attempt.
For a warm engine start attempt the choke control may
not be needed..
Note: Before starting, read the warm and cold starting
procedures below,.
o Insert key into ignition and turn key clockwise to"START"
position and release key as soon as engine starts. Do
not run starter continuously for more than fifteen sec-
onds per minute. If the engine does not start after
several attempts, push choke contro! in, wait a few
minutes and try again,. If engine still does not start, pull
the choke control out and retry
WARM WEATHER STARTING (50° F and above)
o When engine starts, slowly push choke control in until
the engine begins to run smoothly_ if the engine starts
to run roughly, pull the choke control out slightly for a
few seconds and then continue to push the control in
slowly.
° The attachments and ground drive can now be used. if
the engine does not accept the load, restart the engine
and allow it to warm up for one minute using the choke
as described above,
COLD WEATHER STARTING (50 ° F and below)
° When engine starts, slowly push choke control in until
the engine begins to run smoothly. Continue to push
the choke control in small steps allowing the engine to
accept small changes in speed and load, until the
choke control is fully in If the engine starts to run
roughly, pull the choke control out slightly for a few
seconds and then continue to push the control in
slowtyo This may require an engine warm-up period
from several seconds to several minutes, depending
on the temperature.
o The attachments can be used during the engine warm-
up period and may require the choke control be pulled
out slightly.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures (below 32 F) the carburetor fuel mixture may
need to be adjusted for best engine performance. See"TO
ADJUST CARBURETOR" in the Service and Adjustments
section of this manual.
15

OPE TION
MOWING TIPS
• Tire chains cannot be used when the mower housing is
attached to tractor,,
. Mower should be properly leveled for best mowing
performance. See "TO LEVEL MOWER HOUSING" in
the Service and Adjustments section of this manual.
o Use the runner on the right hand side of mower as a
guide. The blade cuts approximately an inch outside
the runner' (See Fig. 9).
o The left hand side of mower should be used for trim-
ming,
° Drive so that clippings are discharged onto the area
that has been cut. Have the cut area to the right of the
tractor. This will result in a more even distribution of
clippings and more uniform cutting.
o When mowing large areas, start by turning to the right
so that clippings will discharge away from shrubs,
fences, driveways, etco After one or two rounds, mow
in the opposite direction making left hand turns until
finished (See Fig° 11),,
• If grass is extremely tail, it should be mowed twice to
reduce load and possible fire hazard from dried clip-
pings. Make first cut relatively high; the second to the
desired height.,
° Do not mow grass when it is wet. Wet grass will plug
mower and leave undesirable clumps. Allow grass to
dry before mowing,.
• Always operate engine at full throttle when mowing to
assure better mowing performance and proper dis-
charge of material. Regulate ground speed by select _
ing a low enough gear to give the mower cutting
performance as well as the quality of cut desired.
° When operating attachments, select a ground speed
that will suit the terrain and give best performance of
the attachment being used.
FIG. 11
16

CUSTOME ESPONS L ES
MAINTENANCE SCHEDULE /__, ._o_ _o_, "#" '"
FILL IN DATES /__G_._'4,0 7
AS YOU COMPLETE /__£,_j_"
REGULAR SERVtCE ,_. ,k_Y- .4'_. ._,¢.> ..4"r.-> :.,,,'r..> .,,r.. ,G,_
.................................................. ,_'_" 4.._/_£'_ SERV iC E [
f; £: e..: _ £: ¢ _ SERVlCE DATES
Check Brake Operation 6/ 6/
.....Check Tire Pressure 6/ _ .
T Check for Loose Fasteners 6/#,4 _#47 _'
Sharpen!Replace Mower Blades 6//'4
C Lubrication chart .......... 6/ ........... 6/
t Check,,Bat!ery Level/Recharge ...... 64#6
0 Clean Battery and Terminals 6/ 6/
R CheckTransaxle Cooling 6/
Adjust Blade Bet!(s) Tension 6/5
i .....
Adjust Motion Drive Belt(s) Tension 6/s
] ............... i............. : :
.........Che,ck Engine Oil Level ._ ........ 6/
Change Eng!ne Oil , ,_. 6_1,2,3 : 6/' .....
Clean Air Filter 6/2
E
N Clean Air Screen 6/2
G Inspect MuffIer/Spark Arrester 6/
I Replace Oil Filler (if equipped) _/'_1.2
a clean Engine Cooling Fins ..............'........................... 6/a
Replace Spark Plug 6/ 6/
Replace Air Filter Paper Cartridge 6/2
................ = .......
Replace Fuel Filter 6/
1 - Change more often when operating under a heavy load or in high ambient Iemperatures
2 - Service mere often when operaling in dirty or dusty conditions
3 - If equipped with oil tilter, change oil every 50 hours
4 - Replace blades more often when mowing in sandy sol!
]!
5 - II equipped with adjuslable system
6 - Not required if equipped with maintenance-free battery
7 - Tighten front axle pivot bolt Io 35 {t *lbs maximum
Do not overlighten
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover items that have
been subjected to operator abuse or negligence,. To
receive fult value from the warranty, operator must maintain
tractor as instructed in this manual
Some adjustments wilt need to be made periodically to
properly maintain your tractor..
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season.
Once a year you should replace the spark plug, clean
or replace air filter, and check blades and belts for
wear_ A new spark plug and clean air filter assure
proper air-fuel mixture and help your engine run better
and fast longer..
BEFORE EACH USE
• Check engine oil level.
• Check brake operation.
• Check tire pressure,
° Check for loose fasteners,
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRI-
CANTS WILL ATTRACT DUST AND DiRT THAT WILL SHORTEN
THE LIFE OF THE SELF-LUBRICATING BEARINGS. fF YOU
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-
DERED GRAPHITE TYPE LUBRICANT SPARINGLY,
LUBRICATION CHART
(_TIE ROD BALL JOINTS
(_) SPINDLE ZERK _ SPINDLE ZERK (_)
®
BEARING ZERK
ENGINE (_)
(_ SPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRICATE)
(_) GENERAL PURPOSE GREASE
(_) REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SECTION
17

CUSTOME
............. ii i¸ ...................................
TRACTOR
Always observe safety rules when performing any mainte-
nance°
BRAKE OPERATION
If tractor' requires more than six (6) feet stopping distance
at high speed in highest gear, then brake must be adjusted.
(See "TO ADJUST BRAKE" in the Service and Adjust-
ments section of this manual),.
TIRES
o Maintain proper air pressure in all tires (See "PROD-
UCT SPECIFICATIONS" on page 3 of this manual).
° Keep tires free of gasoline, oil, or insect control chemi-
cals which can harm rubber.
o Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.
BLADE CARE
For best results mower blades must be kept sharp. Re-
place bent or damaged blades.
BLADE REMOVAL (See Fig. 12)
• Raise mower to highest position to allow access to
blades._
• Remove hex bolt, lock washer and flat washer securing
blade_
° Install new or resharpened blade with trailing edge up
towards deck as shown.
o Reassemble hex bolt, lock washer' and flat washer in
exact order as shown°
° Tighten bolt securely (30-35 Ft. Lbs., torque).
IMPORTANT: BLADE BOLT tS GRADE 8 HEATTREATED.
NOTE: We do not recommend sharpening blade - but if you
do, be sure the blade is balanced.
*A GRADE 8 HEAT TREATED BOLT CAN BE
IDENTIFIED BY SIX LINES ON THE BOLT HEAD,
FIG. 12
RESPO ILITIES
TO SHARPEN BLADE (See Fig. 13)
Care should be taken to keep the blade balanced. An
unbalanced blade will cause excessive vibration and even-
tual damage to mower' and engine.
° The bfade can be sharpened with a rite or' on a grinding
wheel, Do not attempt to sharpen while on the mower.
= To check blade balance, you will need a 5/8" diameter'
steel bolt, pin, or a cone balancer. (When using a cone
balancer, follow the instructions supplied with bat-
ancer).
° Slide blade on to an unthreaded portion of the steel bolt
or pin and hold the bolt or pin parallel with the ground.
If blade is balanced, it should remain in a horizontal
position. If either end of the blade moves downward,
sharpen the heavy end until the blade is balanced.
NOTE: Do not use a nail for balancing blade_ The lobes of
the center hole may appear to be centered, but are not,,
CENTER HOLE
5t8" BOLT
OR PIN
BLADE
FIG. 13
BATTERY
Your tractor has a battery charging system which is suffi-
cient for normal use, However, periodic charging of the
battery with an automotive charger will extend its life.
° Keep battery and terminals clean,
• Keep battery bolts tight,
° Keep small vent holes open.
° Recharge at 6-10 amperes for 1 hour.
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and terminals can cause
the battery to "leak" power.
o Remove terminal guard°
° Disconnect BLACK battery cable first then RED bat-
tery cable and remove battery from tractor.
• Rinse the battery with plain water and dry_
. Clean terminals and battery cable ends with wire brush
until bright.
• Coat terminals with grease or petroleum jelly.
° Reinstall battery (See "CONNECT BATTERY" in the
Assembly section of this manual).
18

i_lll _ , ,i i , ii ,,11111,,,ii i rl,,rl............................................
CUSTOMER
i ,ll IH'Iil I I
TRANSAXLE COOLING
Keep transaxle free from build-up of dirt and chaff which
can restrict cooling,
CHECK TRANSAXLE OIL LEVEL
(See Fig. 14)
o Block up rear axle securefy.
o Remove left rear wheel by removing hub bolts.
o Remove filler plug from transaxle. Oil level must be
even with plug threads. If necessary, fill with SAE 30
motor oil, API SF or SG, Replace filler plug
° Reassemble wheel to hub
o For approximate capacity see "PRODUCT SPECIFI-
CATIONS" on page 3 of this manual.
o
o
TRANSAXLE
FILLER PLUG
ESPONS LUTWES
Change the oil after the first two hours of operation and
every 50 hours thereafter or at least once a year if the
tractor is not used for 50 hours in one year°
Check the crankcase oil tevel before starting the engine
and after each eight (8) hours of continuous use,
TO CHANGE ENGINE OIL (See Fig 15)
Determine temperature range expected before oil change°
All oil must meet API service classification SF, SG, or SH
- Be sure tractor is on level surface
. Oil will drain more freeiy when warm,
° Catch oil in a suitable container_
• Remove oil fill cap/dipstick. Be careful not to allow dirt
to enter the engine when changing oil
,' Remove drain piug
° After oil has drained completely, replace oil drain plug
and tighten secure[yo
° Refill engine with oil through oit fill dipstick tube. Pour
slowly. Do not overfill, For approximate capacity see
"PRODUCT SPECIFICATIONS" on page 3 of this
manual°
Use gauge on oil fill cap/dipstick for checking level.
Insert dipstick into the tube and rest the oil fill cap on the
tube. Do not thread the cap onto the tube when taking
reading,, Keep oil at "FULL" line on dipstick° Tighten
cap onto the tube securely when finished_
FIG. 14
V-BELTS
Check V-belts for deterioration and wear after 100 hours of
operation and replace if necessary. The belts are not
adjustable Replace belts if they begin to slip from wear
ENGINE
LUBRICATION
Only use high quality detergent oit rated with API service
classification S F or SGo Select the oil's SAE viscosity grade
according to your expected operating temperature.
SAE VISCOStTY GRADES
i ........
,:_,-2o° oo 3o° a_o4oo _o° Boo ,oo°
TEMPERATURERANGEANTICIPATEDBEFORENEXTOILCHANGE
NOTE: Although multi-viscosity oils (5W30, 10W30, etc.)
improves starting in cold weather, these multi-viscosity oils
will result in increased oil consumption when used above
32"C, Check your engine oil level more frequently to avoid
possible engine damage from running low on oil.
AIR SCREEN
\
\
OIL DRAIN PLUG
ENGINE OIL
FILL CAP/DIPSTICK
FIG. 15
CLEAN AIR SCREEN (See Fig. 15)
Air screen must be kept free of dirt and chaff to prevent
engine damage from overheating. CIean with a wire brush
or compressed air to remove dirt and stubborn dried gum
fibers_
'19

CUSTOME RESPON mLITmES
CLEAN AIR INTAKE/COOLING AREAS
To insure proper cooling, make sure the grass screen,
cooling fins, and other' external surfaces of the engine are
kept dean at all times°
Every 100 hours of operation (more often under extremely
dusty, dirty conditions), remove the blower housing and
other cooling shrouds_ Clean the cooling fins and external
surfaces as necessary.. Make sure the cooling shrouds are
reinstalled.
NOTE: Operating the engine with a blocked grass screen,
dirty or plugged cooling fins, and!or cooling shrouds re-
moved will cause engine damage due to overheating_
AIR FILTER (See Fig. 16)
Your engine will not run properly using a dirty air filter.
Clean the foam pre-cleaner after every 25 hours of opera-
tion or every season° Service paper' cartridge every 100
hours of operation or' every season, whichever occurs firsL
Service air cleaner' more often under dusty conditions_
• Loosen knob and remove cover.
TO SERVICE PRE-CLEANER
• Stide foam pre-cleaner off cartridge..
° Wash it in liquid detergent and water.
° Squeeze it dry in a clean cloth. Allow it to dry.
° Saturate it in engine oil.. Wrap it in clean, absorbent
cloth and squeeze to remove excess oil
TO SERVICE CARTRIDGE
o Replace a dirty, bent, or-damaged cartridge.
NOTE: Do not wash the paper cartridge or use pressurized
air, as this will damage the cartridge,
• Remove nut and cartridge plate.
• Reinstall the pre-cleaner (cleaned and oiled) over the
paper cartridge.
• Check tubber seat for' damage and proper' position
around stud, Replace if necessary,.
. Reassemble air cleaner, cartridge plate, and nut.
• Reinstall air' cleaner cover and secure by tightening
knob.
CARTRIDGE
FOAM
PRE-CLEANER
RUBBER
SEAL
CARTRIDGE
PLATE "\\
ENGINE OIL FILTER
Replace the engine oil filter every season or every other oil
change if the tractor is used more than t00 hours in one
year_
MUFFLER
Inspect and replace corroded muffler' and spark attester (if
equipped) as it could create a fire hazard an(i/or damage.
SPARK PLUGS
Replace spark plugs at the beginning of each mowing
season or after every 100 hours of operation, whichever
occurs first. Spark plug type and gap setting are shown in
"PRODUCT SPECIFICATIONS" on page 3 of this manual.
IN-LINE FUEL FILTER (See Fig. 17)
The fuel filter should be replaced once each season, if fuel
filter becomes clogged, obstructing fuel flow to carburetor,
replacement is required.
. With engine cool, remove filter' and plug fuel fine
sections.
• Place new fuel filter in position in fuel line with arrow
pointing towards carburetor,
• Be sure there are no fuel line leaks and clamps are
properly positioned_
. Immediately wipe up any spilled gasoline.
CLAMP
CLAMP FUEL FILTER
FIG. 17
CLEANING
• Clean engine, battery, seat, finish, etc. of all foreign
matter.
• Keep finished surfaces and wheels free of all gasoline,
oil, etc.
° Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose to clean your
tractor unless the electrical system, muffler, air filter and
carburetor are covered to keep water ouL Water' in engine
can result in a shortened engine life,.
FIG. 16
2O

SERVICE AND ADJUSTMENTS
CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
• Depress clutch/brake pedal fully and set parking brake.
• Place motion control Fever in neutral (N) position.
o Place attachment clutch in "DISENGAGED" position.
° Turn ignition key "OFF" and remove key,
• Make sure the blades and atl moving parts have completely stopped.
o
Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with
plug.
TRACTOR
TO REMOVE MOWER (See Fig. 18)
° Place attachment clutch in "DISENGAGED" position,
° Turn height adjustment knob to lowest setting.
- !.ower mower to its lowest position,,
, Remove retainer spring holding anti-swaybar to chas-
sis bracket and disengage anti-swaybar from brackeL
. Remove retainer springs from suspension arms at
deck and disengage arms from deckr
• Raise attachment lift to its highest position,
• Remove two retainer springs from each front link and
remove links°
° Slide mower forward and remove belt from electric
clutch pulley°
° Slide mower out from under right side of tractor.
IMPORTANT: 1F AN ATTACHMENT OTHER THAN THE
MOWER DECK iS TO BE MOUNTED ON THE TRACTOR,
REMOVE THE FRONT LINKS
TO INSTALL MOWER
Follow procedure described in "INSTALL MOWER AND
DRIVE BELT" in the Assembly section of this manual,
SUSPENSION
ADJUSTMENT
ARMS _, NUTS
CHASSIS _-.,_
BRACKET t_,_.
ANTI*SWAY RETAINER
BAR SPRINGS
LIFT
LINKS
FRONT
SUSPENSION
BRAC
FRONT
BRACKET
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked on level ground or
driveway, Make sure tires are properly inflated (See
"PRODUCT SPECIFICATIONS" on page 3 of this manual),,
Iftires are over or underinflated, you will not properly adjust
your mower°
SIDE-TO-SIDE ADJUSTMENT (See Figs, 18 and 19)
• Raise mower to its highest position,,
, Measure height from bottom of deck curl to ground
level at front corners of mower, Distance "A" on both
sides of mower should be the same,
o If adjustment is necessary, make adjustment on one
side of mower only.,
• To raise one side of mower, tighten lift link adjustment
nut on that side,
o To lower one side of mower, loosen lift link adjustment
nut on that side,,
NOTE: Each half turn of adjustment nut will change mower
height about 3/16",
o Recheck measurements after adjusting,
BOTTOM
OF CURL
BOTTOM
OF CURL
¢_::::::::_:_:;_:,,:_FIG. 19
ELECTRIC
_CLUTCH
_!:iii:i!_,_ PULLEY
\ SUSPENSION
BRACKET
FRONT
LINKS
RETAINER
•,. FRONT MOWER
BRACKET
FIG. 18
21

SEIRWCE A ADJUSTME
llllll,llli i ,
TS
FRONT-TO-BACK ADJUSTMENT (See Figs. 20 and 21 )-
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. iF
THE FOLLOWING FRONT-TO-BACK ADJUSTMENT iS
NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS
EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-SIDE.
To obtain the best cutting results, the mower housing
should be adjusted so the front is approximately 1/8" to 1/2"
lower than the rear when the mower is in its highest
position,
Check adjustment on right side of tractor. Measure dis-
tance "F" directly in front of and behind the mandrel at
bottom edge of mower housing as shown.
- Before making any necessary adjustments, check that
both front links are equal in length.
o If links are not equal in length, adjust one link to same
length as other link.
= To lower-front of mower housing, loosen nut"G"on both
front links an equal number of turns.
. When distance "F" is 1/8" to 1/2" lower at front than
TO REPLACE MOWER DRIVE BELT
MOWER DRIVE BELT REMOVAL (See Fig. 22) -
° Park tractor' on a level surface. Engage parking brake.
= Remove four screws from LH. mandrel cover and
remove cover.
° Roll belt over the top of LH mandrel pulley.
° Remove belt from electric clutch pulley.
° Remove belt from idler pulleys.
° Remove any dirt or grass clippings which may have
accumulated around mandrels and entire upper deck
surface,
° Check primary idler arm and two idlers to see that they
rotate freely.
° Be sure spring is securely hooked to primary idler arm
and bolt in mower housing.,
MOWER DRIVE BELT INSTALLATION (See Fig, 22) -
rear, tighten nut "H" against trunnion on both front links.
° To raise front of mower housing, loosen nut "H" from
trunnion on both front links. Tighten nut "G" on both
front links an equal number of turns.
- When distance "F" is 1/8" to 1/2" lower' at front than
rear, tighten nut "H" against trunnion on both front
links.
NOTE: Each full turn of nut "G" will change dim. "F" by
approximately 3/8"..
= Recheck side-to-side adjustment.
... % . ,_ . MANDREL
,¢,
FIG. 20
BOTH FRONT LINKS SHOULD BE EQUAL IN LENGTH
NUT "H"
FRONT LINKS
o install belt in both idlers.. Make sure belt is in both belt
keepers at the idlers as shown.
, Install new belt onto electric clutch pulley.
° Roll belt into upper groove of LH. mandrel pulley.
, Carefully check belt routing making sure belt is in the
grooves correctly and inside belt keepers..
° Reassemble LH. mandrel cover.
ELECTRIC
LH. SCREWS SPRING CLUTCH
MANDREL PULLEY
COVER IDLER
PULLEYS
PRIMARY
IDLER
ARM
MANDREL
t;, BOLT IN
• MOWER
HOUSING
MOWER
DRIVE BELT
BELT
KEEPER
FIG, 22
FIG. 21 22

i
SEF VmCE A
,lll,,_l ,,i, ,,111,,ul, i, ii ii i i,
ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 23)
Park the tractor on level surface,. Engage parking brake
o Remove mower drive belt (See "TO REPLACE MOWER
DRIVE BELT" in this section of this manual).
o Remove mower (See "TO REMOVE MOWER" in this
section of this manual)°
• Remove four screws from RH mandrel cover and
remove coven Unhook spring from bolt on mower
housing.
• Carefully roll belt off RH. mandrel pulley
= Remove belt from center mandrel pulley, idler pulley,
and L.H. mandrel pulley.
° Remove any dirt or grass which may have accumu-
lated around mandrels and entire upper deck surface.
. Check secondary idler arm and idler to see that they
rotate freely.
o Be sure spring is hooked in secondary idler arm and
sway-bar bracket,.
o Install new belt in lower groove of LH. mandrel pulley,
idler pulley, and center mandrel pulley as shown.
° Roll belt over R H mandrel pulley, Make sure belt is in
all grooves properly..
o Reconnect spring to bolt in mower housing and rein-
stall R°H° mandrel cover.
• Reinstall mower to tractor (See "INSTALL MOWER
AND DRIVE BELT" in the Assembly section of this
manual)°
° Reassemble mower drive belt (See "TO REPLACE
MOWER DRIVE BELT" in this section of this manual)_.
L.Ho MOWER BLADE
DRIVE BELT CENTER
MANDREL
NOTE: After installing a new electric ctutch, run tractor at
full throttle and engage and disengage electric clutch 10
cycles to wear in clutch plate.
ROTOR__ CLUTCH PLATE
'-711 _"ii.'..::1::-_
- 7............ I
/> \
NYLON LOCKNUT (31 BRAKE PLATE
FIG. 24
'TO ADJUST BRAKE (See Fig. 25)
Your tractor is equipped with an adjustable brake system
which is mounted on the left side of the transaxle.
If tractor requires more than six (6) feet stopping distance
at high speed in highest gear, then brake must be adjusted.
• Depress clutch/brake pedal and engage parking brake.
MANDREL
COVER
SECONDARY
IDLER ARM
SWAY-BAR IDLER
BRACKET PULLEY
FIG. 23
TO ADJUST ATTACHMENT CLUTCH
(See Fig. 24)
The electric clutch should provide years of servicer The
clutch has a built-in brake that stops the pulley within 5
seconds. Eventually, the internal brake will wear which
may cause the mower blades to not engage, or, to not stop
as required. Adjustments should be made by your nearest
authorized service center/department
• Make sure attachment clutch and ignition switches are
in "OFF" position..
• Adjust the three nylon locknuts until space between
clutch plate and rotor measures ..0t2" at all three slot
locations cut in side of brake plate
Measure distance between brake operating arm and
nut "A" on brake rod.
If distance is other than 1-3/4", loosen jam nut and turn
nut "A" until distance becomes 1-3/4". Retighten jam
nut against nut "A"_.
Road test tractor for proper stopping distance as stated
above. Readjust if necessary. If stopping distance is
still greater than six (6) feet in highest gear, further
maintenance is necessary° Contact your nearest au-
thorized service center/department..
WITH PARKING BRAKE "ENGAGED"
NUT "A"
OPERATING,._
ARM
NUT
C
FIG. 25
23

SERVICE AND ADJ $TMENTS
TO REPLACE MOTION DRIVE BELT
(See Fig. 26)
Park the tractor on level surface. Engage parking broke.
For ease of service there is a belt installation guide decal on
bottom of left footrest, It is not necessary to remove mower,
BELT REMOVAL-
- Engage parking brake (creates slack in belt).
• Remove mower drive belt from electric clutch pulley
only (See "TO REPLACE MOWER DRIVE BELT" in
this section of this manual)°
. Roll motion drive belt off transaxle pulley.
. Roll belt off clutching idler pulleys, then off engine
pulley and front V-idler pulley.
• Pull belt out of all belt keepers_
BELT INSTALLATION -
- Place V part of belt into grooves on engine pulley and
front V-idler, making sure to route belt inside of belt
keepers,
= Put beltcoming from V-idler above midspanbelt keeper,
then onto clutching idler pulleys as shown,.
• Make sure V part of belt engages V-idler.
- Place belt around transaxte pulley, beginning at top_
V part of belt should engage transaxle pulley.
- Place long lower section of belt th rough loop in midspan
belt keeper-.
° Check to be sure belt is on proper side of all belt
keepers.
o Reinstall mower' drive belt onto electric clutch pulley.
IMPORTANT: CHECK BRAKE ADJUSTMENT.
TRACTOR V-BELT DRIVE SCHEMATIC
VIEWED FROM LoHo SIDE OF TRACTOR
CLUTCHING
IDLER
BELT
CLUTCHING
FLAT IDLER
ABOVE BE LT _'_
KEEPER
V-IDLER
ENGINE
PULLEY
BELT
TWISTS
BELT TRANSAXLE
KEEPER PULLEY
BELl
KEEPER
AS VIEWED FROM BOTTOM
TO ADJUST STEERING WHEEL ALIGNMENT
If steering wheel crossbars are not horizontal (left to right)
when wheels are positioned straight forward, remove steer-
ingwheel and reassemble per' instructions inthe Assembly
section of this manual.
FRONT WHEEL TOE-IN ADJUSTMENT
Front wheel toe-in is required for proper stee ring operation.
Toe-in was set at the factory and adjustment should not be
necessary° If parts in the front axle or steering mechanism
have been replaced or' damaged, check toe-in and adjust
if necessary,
TO CHECK TOE-IN (See Fig_ 27) -
• Position front wheels straight ahead°
• Measure distance between wheels at front and rear of
tires (dimensions "A" and "B")_
Front dimension "A" should be 1/8" to 1/4" less than
rear dimension "B"o
o
TO
°
o
ADJUST TOEqN (See Figs_ 27 and 28) -
Loosen jam nuts at adjustment sleeves on tie rod.
Adjust tie rod until dimension "A" is 1/8" to 1/4" less than
dimension "B".
Tighten jam nuts securely.
p,_____ A___.__._
FIG. 27
i t'i ....
TIE ROD
ADJUSTMENT
SLEEVES
FIG. 28
FRONT WHEEL CAMBER
The front wheel camber is not adjustable on your tractor_ If
damage has occurred to affect the front wheel camber,
contact your nearest authorized service center!depart-
ment,
FIG. 26
24

TO REMOVE WHEEL FOR REPAIRS
FRONT WHEEL (See Fig. 29)
. Block up axle securely
o Remove axle cover, retaining ring and washers to allow
wheel removal.
° Repair tire and reassemble,
° Replace washers and snap retaining ring securely in
axle groove
. Replace axle cover
REAR WHEEL -
° Block rear axle securely
° Remove five (5) hub bolts to allow wheel removal,
° Repair tire and reassemble Replace and tighten hub
bolts securely.
WAS!
RETAINING
RING
AXLE
COVER
FIG. 29
TO START ENGINE WITH A WEAK BATTERY
See Fig. 30)
CAUTION: Lead-acid batteries gener-
ate explosive gases. Keep sparks, flame
and smoking materials away from bat-
teries. Always wear eye protection
when around batteries.
If your battery is too weak to start the engine, it should be
recharged, tf "jumper cables" are used for emergency
starting, follow this procedure:
IMPORTANT: YOUR TRACTOR IS EQUIPPED WITH A I2
VOLT NEGATIVE GROUNDED SYSTEM, THE OTHER
VEHICLE MUST ALSO BE A !2 VOLT NEGATIVE
GROUNDED SYSTEM. DO NOT USE YOUR TRACTOR
BATTERY TO START OTHER VEHICLES
TO ATTACH JUMPER CABLES -
- Connect each end of the RED cable to the POSITIVE
(+) terminal of each battery, taking care not to short
against chassis.
° Connect one end of the BLACK cable to the NEGA-
TIVE (-) terminal of fully charged battery,
. Connect the other end of the BLACK cable to good
CHASSIS GROUND, away from fuel tank and battery_
TO REMOVE CABLES, REVERSE ORDER -
• BLACK cable first from chassis and then from the fully
charged batter_'o
• RED cable last from both batteries
"POSITIVE" (+)
"NEGATIVE" (-,)
BOLT
FIG. 3O
TO REPLACE HEADLIGHT BULB
o Raise hood,
• Pull butb holder out of the hole in the backside of the
grill,
. Replace bulb in holder and push butb holder securely
back into the hole in the backside of the grill
• Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting_
° Check wiring. See electrical wiring diagram in the
Repair Parts section of this manual°
TO REPLACE FUSE
Replace with 30 amp automotive-type plug-in fuse, The
fuse holder is located behind the dash
25

SERVgCE
'llrll IIIIIIIIIIII _ I I : I: _ IJ I I[_ t :
D ADJUSTN T$
TO ADJUST ATTACHMENT LIFT SPRING
(See Fig. 31)
• While holding spring bushing with wrench, loosen jam
nut°
o Turn adjustment bolt clockwise to extend spring and
reduce lift effort for heavier attachments,
ENGINE
TO ADJUST THROTTLE CONTROL CABLE
(See Fig. 33)
The throttle control has been preset at the factory and
adjustment should not be necessary, Check adjustment as
° Turn adjustment bolt counterclockwise for lighter at-
tachments,,
o Retighten jam nut against spring bushing.,
IMPORTANT: DO NOT ADJUST FOR MAXIMUM SPRING
TENSION WHEN USING LIGHT ATTACHMENTS SUCH
AS A MOWER. ADJUST LIFT LEVER SPRING TO AID IN
LIFTING ATTACHMENT. DO NOT OVERPOWER SPRING.
WHEN REMOVING ATTACHMENT, ALWAYS ADJUST
SPRING TENSION TO ITS LOWEST POSITION.
ADJUSTMENT
SPRING BUSHING
ATTACHMENT
JAM NUT LIFT SPRING
o o
FtGo31
TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 32)
o Raise hood.
• Unsnap headlight wire connector'.
- Stand in front of tractoL Grasp hood at sides, tilt toward
engine and lift off of tractor.
- To replace, reverse above procedures.
iA
HEADLIGHT
HOOD
described below before loosening cable. If adjustment is
necessary, proceed as follows:
• With engine not running, move throttle control lever to
fast (,_) position_
° Check that speed control lever is against stop screw. If
it is not, loosen casing clamp screw and pull throttle
cable until lever is against screw. Tighten clamp screw
securely_
IDLE FUEL
ADJUSTING
NEEDLE
IDLE SPEED
ADJUSTING
SCREW
/
/
THROTTLE
CONTROL
CABLE
STOP
SCREW
CLAMP
SCREW
CHOKE
CONTROL
CABLE
FIG. 33
FIG. 32
26

SERVICE A
.......................... i ......................
ADJUSTMENTS
TO ADJUST CHOKE CONTROL
(See Figs. 33 and 34)
The choke control has been preset at the factory and
adjustment should not be necessary, check adjustment as
described below before loosening cable. If adjustment is
necessary, proceed as follows:
o With engine not running, move choke control (located
on dash panel) to full choke (1",I)position_
• Remove air cleaner cover, filter and cartridge plate to
expose carburetor choke (See "AIR FILTER" in the
Customer Responsibilities section of this manual).
° Choke should be closed. If it is not, loosen casing
clamp screw and move choke cable until choke is
completely closed.. Tighten casing clamp screw sen
curefyo
• Reassemble air cleaner.
CLOSED FOR
FULL Cl-
FIG. 34
TO ADJUST CARBURETOR (See Fig, 33)
The carburetor has been present at the factory and adjust-
ment should not be necessary. However, minor adjustment
may be required to compensate for differences in fuel,
temperature, altitude or loado if the carburetor does need
adjustment, proceed as follows:
In general, turning the adjusting needles in (clockwise)
decreases the supply of fuel to the engine giving a leaner
fuel/air mixture,. Turning the adjusting needles out (coun-
terclockwise) increases the supply of fue! to the engine
giving a richer fue!/air mixture,
IMPORTANT; DAMAGE TO THE NEEDLES AND THE
SEATS IN CARBURETOR MAY RESULT IF SCREW IS
TURNED tN TOO TIGHT
PRELIMINARY SETTING -
° Be sure you have a clean air filter, and the throttle
control cable is adjusted properly (see "TO ADJUST
THROTTLE CONTROL CABLE" in the Service and
Adjustments section of this manual).
° With engine off turn idle fuel adjusting needle in (clock-
wise) closing it finger tight and then turn out (counter-
clockwise) 1 turn,
FINAL SETTING -
o Start engine and allow to warm for five minutes. Make
final adjustments with engine running and shift/motion
control lever in neutral (N) position.
o The high idle is set at the factory and cannot be
adjusted,.
° Idle speed setting - With throttle control lever in slow
(,_,) position, engine should idle at 1200 RPM. If
engine idles too stow or fast, turn idle speed adjusting
screw in or out until correct idle is attained.
o Idle fuel needle setting - With throttle control lever in
slow (,_) position, turn idle fuel adjusting needle in
(clockwise) until engine speed decreases and then
turn out (counterclockwise) approximately 3/4 turn to
obtain the best low speed performance.
° Recheck idle speed° Readjust if necessary°
ACCELERATION TEST -
° Move throttle control lever from slow (.{_) to fast (_)
position° If engine hesitates or dies, turn idle fuel
adjusting needle out (counterclockwise) 1/8 turn_ Re-
peat test and continue to adjust, if necessary, until
engine accelerates smoothly.
High speed stop is factory adjusted. Do not adjust-damage
may result.,
IMPORTANT: NEVER TAMPER WITH THE ENGtNE
GOVERNOR. WHICH IS FACTORY SET FOR PROPER
ENGINE SPEED,, OVERSPEEDtNGTHEENGINEABOVE
THE FACTORY HIGH SPEED SETTING CAN BE
DANGEROUS, IF YOU THINK THE ENGINE-GOVERNED
HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR
NEAREST AUTHORIZED SERVICE CENTER/
DEPARTMENT, WHICH HAS PROPER EQUIPMENT AND
EXPERIENCE TO MAKE ANY NECESSARY
ADJUSTMENTS.
27

STORAGE
Immediately prepare your tractor for storage at the end of
the season or if the tractor will not be used for 30 days or
me re..
!
CAUTION: Never' store the tractor with
gasoline in the tank inside a building
where fumes may reach an open flame
or spark. Allow the engine to cool
before storing in any enclosure.
ii iii J III i ljlll i I iii L ii _j J_
TRACTOR
Remove mower from tractor for winter storage,, When
mower is to be stored for a period of time, clean it thor-
oughly, remove all dirt, grease, leaves, etco Store in a
clean, dry area,.
. Clean entire tractor (See"CLEANING" in the Customer
Responsibilities section of this manual)_
- inspect and replace belts, if necessary (See belt re-
placement instructions in the Service and Adjustments
section of this manual)°
. Lubricate as shown in the Customer Responsibilities
section of this manual_
, Be sure that all nuts, bolts and screws are securely
fastened.. Inspect moving parts for damage, breakage
and wear. Replace if necessary°
° Touch up all rusted or' chipped paint surfaces; sand
lightly before painting.
BATTERY
° Fully charge the battery for storage,
. After a period of time in storage, battery may require
recharging,
o To help prevent corrosion and power leakage during
long periods of storage, battery cables should be
disconnected and battery cleaned thoroughly (see "TO
CLEAN BATTERY AND TERMINALS" in the Cus-
tomer Responsibilities section of this manual)°
° After cleaning, leave cables disconnected and place
cables where they cannot come in contact with battery
terminals_
. Be sure battery drain tube is securely attached°
. If battery is removed from tractor for storage, do not
store batter,,/directly on concrete or damp surfaces,,
ENGINE
FUEL SYSTEM
IMPORTANT: IT IS IMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL
SYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER,
FUEL HOSE, OR TANK DURING STORAGE. ALSO,
EXPERIENCE INDICATES THAT ALCOHOL BLENDED
FUELS (CALLED GASOHOL OR USING ETHANOL OR
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS
TO SEPARATION AND FORMATION OF ACIDS DURING
STORAGE,. ACIDIC GAS CAN DAMAGE THE FUEL
SYSTEM OF AN ENGINE WHILE IN STORAGE..
o
o
Drain the fuel tank,
Start the engine and let it run until the fuel lines and
carburetor' are ernpty,
Never use engine or carburetor cleaner products in the
fuel tank or' permanent damage may occur,
Use fresh fuel next season,
NOTE: Fuel stabilizer is an acceptable alternative in
minimizing the formation of fuel gum deposits during stor-
age. Add stabilizer to gasoline in fuel tank or storage
container_ Always follow the mix ratio found on stabilizer'
container, Run engine at least 10 minutes after adding
stabilizer to allow the stabilizer to reach the carburetor. Do
not drain the gas tank and carburetor if using fuel stabilizer°
ENGINE OIL
Drain oil (with engine warm) and replace with clean engine
oifo (See "ENGINE" in the Customer Responsibilities
section of this manual),,
CYLINDERS
• Remove spark plug(s).
• Pour one ounce of oil through spark plug hole(s) into
cylinder(s)_
• Turn ignition key to "START" position for a fewseconds
to distribute oil+
• Replace with new spark plug(s).
OTHER
° Do not store gasoline from one season to another.
° Replace your gasoline can if your can starts to rust.
Rust and/or dirt in your- gasoline will cause problems.
• If possible, store your tractor indoors and cover it to
give protection from dust and dirL
, Coveryourtractorwithasuitabfeprotectivecoverthat
does not retain moisture. Do not use plastic. Plastic
cannot breathe which allows condensation to form and
will cause your tractor to rusL
IMPORTANT: NEVER COVER TRACTOR WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM..
28

TROU LESHOOTU G POHNTS
PROBLEM
Willnotstart
UIIIIIIIIInIUl I II I Ill
Hard to start
Engine will not turn over
Engine clicks but will not
start
Loss of power
Excessive vibration
CAUSE
t.. Out of fuel,
2., Engine net"CHOKED" property_
3, Engine flooded
4. Bad spark plug
5, Dirty air filter.
6, Dirty fuel filter.
7 Water in fuel
8. Loose or damaged wiring
9 Carburetor out of adjustment.
t0.
Engine valves out of adjustment
i i ,, i, i, J ii inl ii ,ll i i,i ,,, ,,i i i , i
I. Dirtyair filter•
2, Bad spark plug
3, Weak or dead battery
4, Dirty fuel filter,
5_ Stale ordirty fuel.
6, Loose or damaged wiring
7. Carburetor out of adjustment,,
8. Engine valves out of adjustment•
1. Clutch/brake pedal not depressed
2, Attachment clutch is engage d,
3. Weak or dead battery.
4, Blown fuse
5, Corroded batterytermlnals
6 Loose or damaged wiring,
7. Faulty ignition switch
8, Faulty solenoid or starter,
9, Faulty operator presence swttch(es)
I, Weak or dead battery
2, Corroded batter,/terminals
3, Loose or damaged wiring
4, Faultysolenold or starter,
1 Cutting too much grass!too fast,
2 Throttle in "CHOKE" position,
3 Build-up of grass, leaves and trash under mower.
4. Dirty air filter.
5, Low oil leve!/dirty oil
6. Faulty spark plug
7, Dirty fuel filter,
8,, Stale or dirty fuel,
9,, Watertn fuel
t0 Spark plug wire loose
t 1 Dirty engine air screen/lins
12 Dirty/dogged muffler,
13 Loose or damagedwidng,
14 Carburetor out of adjustment
15, Engine valves out of adjustmenL
1 Worn, bent or loose blade
2 Bent blade mandrel,
3 Loose/damaged part(s),
CORRECTION
t., Fill fuel tank
2., See "TO START ENGINE" in Operation section
3, Wait several minutes before attempting to start,
4. Replace spark plug,
5, Clean!replace air filter
6 Replace fuel filter,
7. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel fiiter
8. Check all wiring.
9o See "To Adjust Carburetor" in Service Adjustments
section
10 Contact an authorized service centeddepartment
t.. Cleantreplace air filter
2, Replace spark plug
3 Recharge or replace battery
4 Replace fuel filter,
5, Drain fuel tank and refill with fresh gasoline,
6, Check all wiring.,
7, See "To Adjust Carbureto¢' in Service Adjustments
section,
8, Contact an authorized service center/department
1, Depress clutch/brake pedal,
2, Disengage attachment clutch
3 Recharge or replace battery
4. Replace fuse.
5 Clean battery terminals,
6 Checkall wiring,
7 Check/replace ignition swilch
8 Check/replace solenoid or starter
9 Contact an authorized service center/department.
1, Recharge or replace battery
2, Clean battery terminals
3, Check all wiring
4. Check/replace solenoid or starter
1 Set in "Higher Cut" position/reduce speed,,
2 Adjust throttle control
3 Clean underside of mower housing
4 Cleanlreplace air _ter
5 Check oil level/change oil
6. CIean and regap or change spark plug
7_ Replace fuel filter.
8 Drain fuet tank and refill with fresh gasoline.,
9. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter,
10 Connect and tighten spark plug wire,.
11 Clean engine air screen/fins
12 Clean/replace muffler
13 Checkall wiring
14 See "To Adjust Carburetor" in Service Adiustments
section,
15 Contact an authorized service center/department
1. Replace blade Tighten blade bolt
2. Replace blade mandrel
3 Tighten loose part(s) Replace damaged parts.
29

TROU LESHOO G POUNTS
PROBLEM
Engine continues to run
when operator leaves seat
with attachment clutch
engaged
L iJllllJl illlll
Poor cut - uneven
Mower blades will not
rotate
Poor grass discharge
ILll,,Jl_lLII,
Headlight(s) not working
(if so equipped)
Battery will not charge
Engine backfires
when turning engine
"OFF"
CAUSE
1 Faulty operator-safety presence control system.
1 Worn, bent or loose blade,
2 Mower deck not level.
3, Buildup of grass, leaves, and trash under mower
4. Bent blade mandrel.
5. Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
1 Obstruction in clutch mechanism
2. Worn/damaged mower drive belt,
3. Frozen idler pulley,
4,, Frozen b/ade mandret.
1 Engine speed too slow.
2 Travel speed too fast,,
3, Wet grass
4. Mower deck not levei
5 Lowfuneven tire air pressure.
6, Worn, bent or loose blade,.
7, Buildup of grass, leaves and trash under mower
8,. Mower drive beft worn
9, Blades Improperly installed
10. lmproperblades used_
11 Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels,
1. Switch is "OFF",
2. Bulb(s) burned out.
3, Faulty light switch.,
4 Loose or damaged wiring.
5, Blown fuse.
1 Bad battery cell(s),
2 Poorcable connections,
3 Faulty regulator (if so equipped)
4 Faulty alternator.,
1 Engine throttle control not set at "SLOW"
position for 30 seconds before stopping engine
CORRECTION
1, Check wiring, switches and connections. If not
corrected, contact an authorized service center/
department.
1. Replace blade. Tighten blade bolt..
2 Levelmower deck,
3, Clean underside of mower housing,
4. Replace blade mandrel,.
5. Clean around mandrels to open vent holes
1 Remove obstruction
2, Replace mower drive belt.
3, Replace idler pulley
4, Replace blade mandrel.
1 Place throttle control in "FAST" position,
2, Shiftlo slower speed.
3, Allow grass to dry before mowing
4. Levelmower deck,
5 Checktires for proper air pressure,
6 Replscelsharpen blade Tighten blade bolt
7 Clean underside of mower housing.
8, Replace mowerdrive belt
9 Reinstall blades sharp edge down
10 Replace with blades listed in this manual
t 1 Clean around mandrels to open vent holes
t Turn switch "ON",.
2 Replace bulb(s).
3 Check/replace light switch
4 Check wiring and connections,
5, Replace fuse,,
1. Replace battery
2. Check/clean all connections
3 Replace regulator,
4, Replace alternator,
Move throttle control to "SLOW" position and allow
to idle for 30 seconds before stepping engine,.
3O

TRACTOR- _:.MODEL NUMBER 917.258900
SCHEMATIC
[
AMMETER
(OPTI6_
R_D _B_ML- _
)G L,>
IGNITION
_ SWITCH
/77
-4
I ,,,
©
REMOVABLE
CONNECTIONS
®
NON-REMOVABLE
CONNECTIONS
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
CONNECTED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
WILL BECOME
THEIR BRIGHTEST..
28 VOLTS AC O 3600 RPM
HEADLIGHTS {REGLILATORDISCONNEC",FED}
PTO_ H _ B
[ o¢'F I '"=;;G:_+'H.I D A
[ ON lc+ F,B+EIA*'D I
f 7
ENGINE CONNECTOR TRACTOR CONNECTOR
REGULATOR -_ /--- ENGINE IGNITION SWITCH =^-,-r=Dv
(PURPLE WIRE, \ / SHORTING "M" FOR ENGINE _ _ r"- C_t_/_F_I_
RED W RE) " /,"(WHITE WIRE) SHORTING
IGNITION SWITCH [_I" (BLACK WIRE) _ i_ (RED WIRE)
.... CARBURETOR
POSlT-_N__ SOLENOID o,_ SENTRY II_ _ II SWITCHED
................... E .... (REDWIRE, _, L OPTION _ _J- +12V
_ OFF.... !6+M+L NON1 _1 BLUEWtRE) " _j ........ WIRE) (YELLOWWfRE _ IBLUEWtRE)
RUNtLtGHT L B+L ! A+Y } TO LIGHTPKG) '
B+L NONE" W=R_NGINSULATEDCLIPS
STAR I B + L + S I _ THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING.
31

REPAnR PARTS
ELECTRICAL
TRACTOR - - MODEL NUMBER 917.258900
22
20
19
20
i
I
l
I
I
I
I
i
t
16
33
32
31
16
I
I
I
, 51
I
\
46
.t
/.
/
/
/
/
32

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917,258900
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 144927 Battery
2 74760412 Bolt, Hex 1/4-20 x 3/4
3 STD551025 Washer 9/32 x 5/8 x 16 Ga,
4 STD551!25 Washer, Lock 1/4
6 STD541025 Nut, Hex 1/4-20
7 7697J Tube, Drain
8 7603J Tray, Battery
9 109596X Clamp, Hose
10 145211 Bolt, Btr_ Frt. 1/4-20 x7-1/2
11 150109 Holddown Battery Front Mount
12 145769 Nut, Push Nylon 1/4 Battery Front
16 153664 Switch, Interlock Push-ln
19 STD551125 Washer, Lock 1/4
20 73350400 Nut, Hex Jam 1/4-20
21 136850 Harness, Light Socket W/4152J
22 4152J Bulb, Headlight
24 4014j Cable, Battery
25 146686 Cable Battery
26 108824X Fuse
28 157899 Cable, Ground
29 121305X Switch, Plunger
30 140301 Switch, Ignition
31 124211X Nut, Ignition
32 141226 Cover, Switch Key
33 109310X Key, Ignition
40 156162 Harness, Ignition
41 17720408 Screw, Hex Washer Head, Thread
Cutting 1/4-20x 1/2
42 131563 Cover, Terminal
43 145673 Solenoid
45 122822X Ammeter
46 110940X Meter, Hour
47 17011008 Screw !0-24 x 1/2 Black
50 154963 Switch, P.ToQ
51 140405 Ring Retainer PTO
NOTE: All component dimensions given in UoS. inches
1 inch = 25°4 mm
33

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
CHASSIS AND ENCLOSURES
10
9 14
38
59 9
92
13
i?
11
18 15
57
37
.;7120 5
_ 47
86 39
34

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.258900
CHASSIS AND ENCLOSURES
KEY PART KEY PART
NO, NO, DESCRIPTION NO. NO. DESCRIPTION
1 150253 Rai!, Frame RH 4'I 17580408
2 140506 Drawbar, Gt 42 72!40608
3 13667'1X558 Panel Asmo, Side LH 43 136939
4 73800700 Nut, Lock Hex 7/16 Unc 44 136940
5 145203 Dash, Plastic Black 45 154913
6 157882 Dash, Lower 47 17490608
7 17720408 Screw, Thd Cut 1/4-20 x 1/2 48 154995
8 145166 Support, Battery 49 154993
9 108067X Nut, Pal 50 152728
10 19092016 Washer 9/32 x 1-1/4 x 16 Gao 52 STD541431
!1 137270 Rivet, Ratchet Mate 56 154914
t2 137269 Washer, Nylon 57 73640400
13 137271 Rivet, Ratchet Female 58 137113
14 136673X558 Hood Asm., Pnt 59 74180412
15 136374 Lens, Bar Clear 60 17490620
16 121794X Cover, Access 63 19131614
17 17490612 Screw, Thdroi 3/8-16 x 3/4 64 144283
18 136373X428 Grille 67 !56973
I9 19131312 Washer 13/32 x 13/16 x 12 Ga, 68 17490508
20 STD523710 Bolt, Fin Hex 3/8-16 x 1 70 137159
21 STD541437 Nut Crownlock 3/8-16 Unc 77 137308
22 136670X558 Panel Asm., Side RH 84 142992
23 17490616 ScrewThdrol 3/8-16 x 1 Ty-Tt 85 144911
24 145243X558 Footrest, RH 86 74760716
28 145244X558 Footrest, LH 88 STD551143
29 !45349 Bracket, Support Dash 90 STD551237
30 t45051X014 Saddle, Stkscr Vgt 91 156586
31 145183 Brace, Support Steering 92 156282X011
32 141316 Bracket Asm,., Frame Pivot Lh 94 100207K
33 141314 Bracket Asm., Frame Pivot Rh 95 105531X
34 14213'1 Bracket, Engine Support Rear 106 138776
36 747805'12 Bolt, Fin Hex 5/16_t8 x 3/4 120 19131616
37 121642X558 Fender, PnL -- 8022J
38 19091216 Washer 9/32 x 3/4 x 16 Gao
39 !3696I Bracket, Axle Front
40 156'111 Bracket, Support Axle/Engine
Screw Tap Tite 1/4-20 x 1/2
Bolt, Carriage 3/8-16 x 1
Bracket, Spnsn Front Lh
Bracket, Spnsn Front Rh
Bracket Asm., Susp Chassis Rh
Screw ThdroL 3/8-16 x 1/2
Bracket Asm, Form Pivot Hood LH
Bracket Asm. Form Pivot Hood RH
Bracket, Chassis Front
Nut, Crownlock 5/16-18 Unc
Bracket Asm. Susp Chassis Lh
Nut, Keps, Blk Hex 1/4_20 UNC
Bracket Asmo, Fender
Screw, Mach Cr 1/4-20 x 3/4
Screw Thdrol. 3/8-16 x 1-1/4
Washer 13/32 x 1 x 14 Ga,
Washer, Serrated Disc 13/32 x 1
Guide, Belt Gear Drive 97
Screw ThdroL 5/16_18 x 1/2
Guide, Belt Mid Span
Shield, Front
Stop, Over Center Mower
Bracket, Support Transaxle
Bolt, Fin Hex 7/16_14 Unc x 1
Washer, Lock Hvy Hlcl Spr 7/16
Washer, Lock External Tooth 3/8
Rail, Frame Lh
Plate, Sitkscreen Dash
Clip, Fuel Line
Push Nut, Nylon
Screw, Thdrol Hex Head Zinc Mwr
Washer 13/32 x 1 x 16 Ga,.
Plug, Hole
NOTE: All component dimensions given in U.So inches
1 inch = 25.4 mm
35

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
GROUND DRIVE
42
29
68
j
,1/I..,
<._
35
34
54
57
12
15
66
\
4
23
67
5
56
36

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917,258900
GROUND DRIVE
KEY PART KEY PART
NO, NO. DESCRIPTION NO. NO. DESCRIPTION
1 9858M1 Key, Woodruff 38 150035
3 7563R Washer, Thrust, Axle 39 74321016
4 17490508 Screw Thdrol 5/16-18 x 3/4 40 5304J
5 STD541437 Nut, Crownlock 3/8-16 4t 73631000
6 STD561210 Pin, Cotter 42 8883R
7 149176 Wheel, Hub Assembly 46 145170
8 t2000034 Klip, Ring 47 138228
9 140080 Bolt, Hub 48 72110612
10 142509 Disc, Brake 50 131494
11 136927 Yoke, Brake Disc 51 STD541437
12 9204H Locknut 1/2-20 52 139123
13 I394!9 Washer, Special 53 207J
14 138901 Bushing 54 156563
15 STD551037 Wahser 13/32 x 13/16 x 16 Ga, 55 105706X
16 1430'12 Set, Screw 1/4-28 x 3/4 56 137153
17 126909X Spring 57 141756
18 137104 Lever, Brake 59 'I22253X
19 136926 Cam, Brake Disc 60 122268X
21 23260412 Screw, Flat Head 1/4-28 x 3/4 61 137524
22 633A109 Gearshift, Lever Assembly 62 STD551143
23 106932X Knob 63 74760720
24 136925 Support, Puck Brake 64 154752
25 136923 Puck, BrakeTop 65 67609
26 '137552 Spring, Return 66 140296
27 17490528 Screw, Hex Wsh Thd. 67 '19131312
5/16-18 x 1-3/4 68 5142H
28 73350600 Nut, Hex Jam 3/8-16 69 136327
29 137213 Brake, Rod 117 73900600
30 19131616 Washer 13/32 x 1 x 16 Ga.
34 '124236X Cap, Plunger
35 137648 Rod, Parking Brake
36 149412 Spring, Drive Ground
37 121749X Washer 25/32 x 1-1/4 x 16 Gao
Nyliner
Screw, Fin. #10-24 x 1
Actuator, interlock Switch
Locknut #10-24
Cover, Pedal
Retainer, Spring
Clutch Rod
Bolt, Carriage 3/8-16 x 1-1/2 Gr. 5
Pulley, Idler, Flat
Nut, Crownlock 3/8-16 UNC
Pulley, Idler, Grooved
Washer, Hardened
Clutch, Arm Assembly
Bearing, idler
V-Belt
Bracket, Shift Rod, Hi-Lo
Shift Rod, Hi-Lo
Spring Clip, Connecting Link
Pulley, Transaxle
Washer, Lock 7/16
Bolt, Fin Hex 7/16-14 x 1-1/4
Shaft, Clutch/Brake Pedal
Bolt, Shoulder
Washer, Hardened
Washer, Flat
Pin, Roll
Hub, Cover
Nut, Lock Flanged 3/8-16 Unc
NOTE: All component dimensions given in U.S inches
1 inch = 25.4 mm
37

REPARR PARTS
TRACTOR - - MODEL NUMBER 917.258900
STEERING ASSEMBLY
23
22
34
33
32
6
27
31
19
27
6 /
/
/
/
\
-\
\
\
/
16
30
6
15
28
)
15
14
14
38

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.258900
STEERING ASSEMBLY +,
KEY PART
NO. NO. DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
!4
+!5
16
17
18
19
20
21
22
23
24
25
26
27
28
29
3O
31
32
33
34
35
36
37
38
39
4O
41
42
121472X
137094
6855M
136960
136959
6266H
121748X
12000029
121232X
74781044
136518
73901000
121749X
STD551137
STD541537
1451O3
137347
137155
156011
145+I82
100711L
155105
152927
19133808
STD523710
126805X
3366R
17490612
104239X
12000034
138136
19111610
STD551131
STD523107
138059
137156
7336O6O0
109850X
73700600
109851X
155246
17490508
NOTE:
Wheel, Steering
Axle Asm., Front
.Fitting, Grease
Spindle Asm, LH
Spindle Asm+, RH
Bearing, Race Thrust Harden
Washer 25/32 x 1-5/8 x 16 Ga.
Ring, Kiip #T5304+75
Cap, Spindle
Bolt, Fin Hex 5/8-11 x 2-3/4
Spacer, Brg. Axle Front
Nut, Lock Flange 5/8-11 Unc
Washer 25/32 x 1-1/4 x I6 Ga+
Washer, Lock Hvy Hlcl Spr 3/8
Nut, Lock Center 3/8-24 Unf
Shaft Asm+, Steering
Rod Asm., Tie Batt J Ball Vgt (Inc,+
Key No. 36-40)
Draglink, Ball Joint Solid Vgt
Support Asm, Steering Vgt
Column, Steering
Adapter, Wheel Steering
Bushing, Strg+
Screw
Washer 13/32 x 2-3/8 x 8 Ga.
Bolt, Fin Hex 3/8-16 x I Gr. 5
Cap, Wheel Steering
Bearing, Col+ Strg.
Screw, Thrdro! 3/8-16 x 3/4
Bearing, Flange
Ring, Klip Truarc #5304-75
Bushing, Nyliner Snap
Washer 'tl/32 x I x 10 Gao
Washer, Lock Hvy Hlcl Spr 5/16
Bolt, Hex Hd 5/16-'18 x 3/4
Gear, Sector Steering
Tie Rod
Jam Nut RH Thread
Joint Asm_ Bali RH Thread
,Jam Nut LH Thread
Joint Asm+ BalLLH Thread
Bracket, Interlock
Screw, Thdrol 5/8-16 x 1/2
All component dimensions given in U+S, inches
1 inch = 25+4 mm
39

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
ENGINE
2
53
52
18
15
16 26 27 37
2O
39
28 _
/
39
12
43
11
9
8
|0
46
•,.j56
'_L-I
II_ '°
"0 _,):/19
7
29
\
l SPARK ARRESTER KIT I
40

REPAIR
ENGINE
PARTS
TRACTOR - - MODEL NUMBER 917.258900
KEY PART
NO. NO. DESCRIPTION
......
2 144636
5 13200300
7 151396
8 121361X
9 150828
10 105432X
11 140923
12 143996
15 151346
16 109227X
'17 106082X
't8 152334
19 13290300
2O 132755
2'1 '17720410
22 132779
23 '19132616
24 STD551237
25 73920600
26 3645J
27 139277
28 7834R
29 132920
33 STD541437
37 123487X
38 74780624
39 17490636
40 17490664
41 126197X
42 STD551143
43 150280
45 128861
46 19131616
47 142040
48 19132O07
50 143020
51 140787
52 17580408
53 143528
54 19131414
55 13090336
56 13O90308
NOTE:
Engine (See Breakdown) Kohler
Model CV22 PS-67515
Muffler Asm
Elbow STD 90 Degree 3/8 - 18 NPT
Muffler Asm Guard
Pulley V-Idler
Keeper Asm Belt Engine VGT 96
Bushing
Clutch Electric
Pulley Engine VGT Elect Clutch
Tank Fuel Rear 3.50 Yt/Gt 96
Pad Spacer
Pad Spacer
Cap Asm Fuel W/Gauge
Plug Oil Drain (Order From Engine
Manufacturer)
Control Throttle
Screw Hex Thd Cut 1/4 - 20 X 5/8
Control Choke
Washer 13/32 X 1 - 5/8 X 16 Ga
Washer Ext Tooth 3/8
Nut Keps 3/8 - 24 UNF
Bushing
Stem Tank Fuel
Fuel Line
Spark Arrester Kit
Nut Lock Hex w/In&, 3/8 - t6
Clamp Hose
Bolt Fin Hex 3/8 - 16 x 1-1/2
Screw TT 3/8-16 x 2-1/4 UNC
Screw TT 3/8-16 x 4 UNC
Washer 1-1/20D X 15/32 ID X ,250
Washer Lock 7/16
Bolt Hex 7/16 _ 20 X 4 - 1/4 Ga 5
Nut Flange 1/4-20 Starter Nut
Washer 13/32 x I x 16 Gao
Spacer Engine
Washer 13/32 x 1-1/4 x 7 G&
Duct Air
Pipe Crossover
Screw Tap 1/4 - 20 x 1/2
Bracket Duct Air Rear Sup
Washer Flat !3/32 x 7/8 x 14 Gao
Nipple Pipe 3/8NPT X 4q/2
Nipple Pipe 3/8 x 1
All component dimensions given in U,S,, inches
1 inch = 25,,4 mm
41

REPAIR PARTS
SEAT ASSEMBLY
TRACTOR - - MODEL NUMBER 917.258900
KEY PART
NO. NO,
1 140124
2 140551
3 140675
4 127018X
5 145006
6 STD541437
7 124181X
8 150176
10 155925
12 121246X
13 121248X
19
12
5
4
3
DESCRIPTION
Seat
Bracket, Pivot Seat
Strap, Fender
Bolt, Shoulder 5/16-18 x .62
Clip, Push in, Hinged
Nut, Crownlock 3/8-16 Unc
Spring, Seat Cprsn
Bolt 5/16-18 Unc x 3/4 w/Sems
Pan, Seat
Bracket, Mounting Switch
Bushing, Snap
KEY PART
NO. NO.
14 72050411
15 121249X
16 123740X
I7 123976X
18 19171912
19 120068X
20 124238X
21 153236
22 STD541431
DESCRIPTION
Bolt, Carriage 1/4-20 X t-3/8
Spacer, Split
Spring, Cprsn
Nut, Lock 1/4 Lge Fig Gr: 5
Washer 17/32 x 1-3/16 x 12 Ga.
Knob, Seat 1/2-13 Unc
Cap, Spring Seat
Bolt, Shoulder 5/16-18
Nut, Crownlock 6/16-18 Unc
NOTE: Al! component dimensions given in US. inches
1 inch = 25°4 mm
42

REPAIR
DECALS
PARTS
TRACTOR - - MODEL NUMBER 917.258900
13
18 6 3 7 15 7 4 13
8 \
5
11
12
16
14
23
KEY PART
NO. NO.
1
2
3
4
5
6
7
8
9
10
11
12
KEY PART
DESCRIPTION NO. NO.
156834 Decal,
151448 Decal,
146705 Decal,
146706 Decal,
149516 Decal,
Asm
133644 Decal
138048 Decal
142241 Decal
146709 Decal
156439 Decal
4900J Decal
146047 Decal
Operating Instruction
Grill
Hood, Craftsman, RH
Hood, Craftsman, LH
Battery DNGR/PSN ENG
Maintenance
Side Panel
Side Panel
Fender, Craftsman
Danger
Clutch!Brake
V-Belt Drive Schematic
t3 148957
t4 139346
15 151568
16 '150333
18 14671O
19 138047
23 106202X
-- 138311
145245
145247
158154
158155
DESCRIPTION
Decal, Chassis, 6 Speed/50"
Decal, V-Belt Schematic
Decal Hood Insert
Decal, Cap CNSMR Help Line SRS
Decal, Insert Strg
Decal, Battery
Reflector, Taillight
Decal, Handle Lft Height Adjust
(Lift Handle)
Pad, Footrest
Fastener, Pop-ln Footrest
Manual, Owner's (Eng)
Manual, Owner's (Span)
43
KEY PART
NO. NO. DESCRIPTION
1 59192
2 65139
3 148736X427
148738X427
4 8134H
7154J
5 148741
15t607
6 278H
6856M
7 9040H
8 104757X
-- 144334
Cap, Valve, Tire
Stem, Valve
Rim Assembly, Front
Rim Assembly, Rear
Tube, Front (Service item Only)
Tube, Rear (Service Item Only)
Tire, Front
Tire, Rear
Fitting, Grease (Front Wheel Only)
Fitting, Grease
Bearing, F_ange (Front Wheel Only)
Cap, Axle (Front Wheel Only)
Sealant, Tire (10 oz_Tube)
NOTE: Aft component dimensions given in U..S. inches
1 inch = 25.4 mm

REPAIR PARTS
LIFT ASSEMBLY
TRACTOR - MODEL NUMBER 917.258900
40
42
39
42
43
4
12_,. 3
12
2
25 26
24
12
16
22
12
7
15
20 19 18
44

REPAIR PARTS
TRACTOR - -MODEL NUMBER 917.258900
LIFT ASSEMBLY
KEY PART
NO, NO. DESCRIPTION
1 121006X
2 154389
3 121002X
4 12000022
5 19292016
6 74780624
7 125631X
8 122365X
9 122364X
10 2876H
11 146704
12 STD624008
13 139868
14 140302
15 STD541437
16 674A247
17 STD541237
18 143363
19 STD551037
20 5328J
2I STD523710
22 127218
23 STD624008
24 73350800
25 130171
26 73800800
29 150233
30 110807X
31 19131016
32 137150
33 STD560907
34 137167
35 138057
38 155097
39 123935X
40 17490512
4'I 73540600
42 19112410
43 123934X
70 145212
72 110452X
Rod Asm., Lever
Shaft Asmo, Lift Vgt
Lever Asm. Lift Rh
E-Ring Truarc #5133-87
Washer 29/32 x 1-1/4 x 16 Gao
Bolt, Fin Hex 3/8-16 x 1-1/2
Grip, Handle Fluted
Button, Plunger
Plunger, Lever Lift
Spring 2-I/8"
Link Lift
Retainer, Spring
Arm, Suspension Vgt
Bearing
Nut, Crowntock 3/8q6 Unc
Spring Asm., Assist Lift
Nut, Hex Jam 3/846 Unc
Bracket, Spring Assist
Washer' 13/32 x t3116 x 16 Ga.
Bolt, Adjust Spring Assist
Bolt, Fin Hex 3/8-16 x 1
Link, Front
Retainer, Spring
Nut, Jam Hex 1/2-13 Unc
Trunnion
Nut, Lock W/Wsh 1/2q 3 Unc
Trunnion, Infin Height
Nut, Special
Washer 13/32 x 5/8 x 16 Ga..
Spring, Compression lnf Hgt
Pin, Cotter 3/32 x 1/2
Rod, Adj Lift
Knob, inf 3/8-16 Unc
Pointer, Height Indicator
Plug, Hole
Screw Hex Wsh 5/16-I8 x 3t4
Nut, Crownlock 3/8-.24
Washer 11/32 x !-1/2 x 10 Gao
Scale, Indicator Height
Nut Hex Flange Lock
Nut, Push Phos. & Oil
NOTE: All component dimensions given in U.S, inches
1 inch = 25.4 mm
45

REPAIR PARTS
MOWER DECK
TRACTOR -- MODEL NUMBER 917,258900
55
48
52
48
I
47
36
112
45
42
18
17
13
2
22
.l
11
46
23

REPAIR PARTS
MOWER DECK
TRACTOR-- MODEL NUMBER 917.258900
KEY PART
NO. NO.
1 15699O
2 STD541431
5 138457
6 STD624008
7 130832
8 850857
9 STD551137
10 140296
11 137380
12 129895
13 137553
14 137152
15 110485X
16 140329
17 106735X
18 19111016
19 105304X
20 t23713X
21 137607
22 110452X
23 110509X
27 STD551037
28 132823
30 138776
31 137266
32 153535
33 129963
34 72140610
35 721106t6
36 72110608
37 137166
38 156085
39 131494
40 136572
42 STD533107
43 136460
DESCRIPTION
Mower Deck Weldment 50"
Nut, Crownlock 5/16-18
Bracket Asmo, Sway Bar
Retainer, Spring
Arm Suspension, Rear
Bolt 3/8-24 x 1_25 Gr. 8 Patched
Washer, Lock Hvy 3/8 Unplated
Washer, Hard Blade Mower Vented
Blade
Bearing, Bali #6204 (Mandrel)
Shaft Asm., WtLower Brg (Includes
Key Noo 12)
Housing, Mandrel
Bearing, Ball Mandrel
Stripper, Mower Vented
Rod, Hinge
Washer t 1/32 x 5/8 x t6 Ga°
Cap, Sleeve
Spring, Torsion Deflector
Bracket, Deflector
Nut, Push
Shield, Deflector Mower
Washer 13/32 x 13/16 x 16 Gao
Spacer, Spring Stop Idler
Screw Thdrol Hex Hd
Nut, Flg Top Lock Cntr 9/i6
Pulley, Mandrel
Washer, Spacer Mower Vented
Bolt, Carriage 3/8-!6 x 1-1/4
Bolt, Carriage 3/8-t6 x 2
Bolt, Carriage 3/8_16 x 1 Gr. 5
Stiffener, Arm idler
Keeper, Belt Idler
Pulley, Idler Flat
Pulley, Driven
Bolt, Carriage 5/16-18 Unc x 3t4
Arm, Idler Secondary
KEY PART
NO. NO. DESCRIPTION
44 122052X
45 STD541437
46 74760628
47 137200
48 137729
49 136574
50 137272
51 137273
52 139245
53 137789
54 139573
55 144959
56 138687
58 133957
59 137644
62 133943
63 72110612
64 19121414
65 151831
66 156009
67 73930600
99 STD533717
102 153390
103 155986
't04 156941
105 156852
106 156853
t07 156854
108 156856
109 72010505
110 73900500
111 72110605
t12 191'7'1216
113 72110504
-- 143651
158325
Spacer, Retainer
Nut, Crownlock 3/8-16 Unc
Bolt, Fin Hex 3/8-16 Unc x 1-3/4
Cover, Mandrel RH
Screw, Thd Roll 1/4-20 x 5/8
Cover, Mandrel LH
Arm, Idler Primary
Spring, Secondary
Pulley, Idler V Groove
Shield, Idler
V-Belt, Mower Primary
V-Belt, Mower Secondary
Spring, Primary
Wheel, Gauge
Bolt, Shoulder
Washer Hardened
Bolt Carriage 3/846 x 1-1/2
Washer 3/8 x 3/4 x 14Ga
Pulley Idler Flat
Keeper Belt Idler
Nut, Centedock 3/8-16
Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5
Washer Felt
Bar, Adjusting Guage Wheel
Pin Head, Rivet
Bracket PnL Guage Asm R.RH 50"
50"
Bracket PnL Guage Asm R.LH 50"
Bracket PnL Guage Asm FoRH
Bracket Pnt. Guage Asm FoLH 50"
Bolt, Cam 5/16-18 x 5/8 BIk.
Nut, Crownlock 5/16-18 Btk
Bolt, Carr. 3/8-16 x 5/8 Gr. 5
Washer 17/32 x 3/4 x 16 Ga.
Bolt, Cam 5/16-UNC x 1/2
Mandrel Asm Service (Includes Key
Nos, 8-10, 12-15, 31 and 33)
Mower Asm. Service
NOTE: All component dimensions given in U_S. inches
1 inch = 25.4 mm
47

REPAIR PARTS
TRACTOR - - MODEL NUMBER 917.258900
TRANSAXLE
3
56'
54
84---_ 66
Z
86 85
88 7
73
72
71
2
15
@
46
14
3
25
7
24
48

REPAIR PARTS
TRACTOR .. - MODEL NUMBER 917.258900
TRANSAXLE
KEY PART KEY PART
NO. NO, DESCRIPTION NO. NO. DESCRIPTION
1 4197R
2 12000034
3 4199R
4 4216R
5 4215R.
6 4217R
7 6256H
8 74020652
9 7392M
10 137261
11 4985R
12 6266H
13 4212R
14 137125
15 6276H
16 633A63
17 8118M
18 8740HI
19 122238X
20 4218R
21 6252H1
22 7810H
23 6262H
24 7393R
25 992R1
26 139111
27 4986R
28 122254X
29 6269H
30 5855H
31 139538
32 6277H
33 4225R
34 7396H
35 4198R
36 4200R
37 7395H
39 139536
40
41
45
46
49
50
51
13320400
17580520
6271H
13060200
4895H
4222R
1529R
Axle Shaft 52
Retaining Ring 53
Final Drive Gear 54
Differential Gear 55
Differential Pinion .. 56
Differential Carrier 57
Axle Thrust Washer 58
Bolt, Hex Head 3/8-24 x 3-1/4 59
(1" Thread Length) 60
Steel Ball 61
Spring Shift Fork Detent 62
Shift Fork, High-Low Range 63
Thrust Bearing Race 64
4th Reduction Pinion
Shaft, Brake 65
Snap Ring, Crescent Type 66
High-Low Range Gears 67
Needle Bearing 68
Sintered iron Bearing 69
Shift Fork Shaft, High-Low Range 70
Differential Pinion Spacer 71
Differential Pinion Bushing
Gripco Centerlock Nut 3/8-24 72
Shift Fork, Roll.. 73
Oi! Seal 74
Sintered Iron Bearing 75
Shift Fork Shaft 77
Shift Fork, Loll. 79
Shift Shaft, High-Low Range 80
Oil Sea! 81
Pressure Relief Valve 82
Gearcase, Reverse Idler Shaft and 84
Bearings, R.H (Includes Key No.'s 85
17,18, 25, 33, 50, 63, 77 and 82) 86
Dowel Pin 87
Needle Bearing 88
Thrust Bearing Race 89
4th Reduction Gear Shaft 90
4th Reduction Gear Spacer 91
Thrust Bearing Race 92
Gearcase and Bearings, L.H. 93
(Includes Key Numbers 18, 25, 49, 94
50 (2), 51 and 52) 95
Pipe Plug 1/2-14 N.P..To 96
Bolt, Hex 5/16-!8 UNC x 1-1/4 97
Oil Seat 98
Pipe Plug 1/4-18 NP.T.
Needle Bearing
Needle Bearing
Needle Bearing
8119M
4220R
4209R
4213R
4442R
4195R
4214R
4194R
7528R
4208R
4207R
7398H
4203R
4204R
2898J
12000033
4205R
4206R
1370H
633A69
139120
4201R
1200O008
1153R
6803J
1167R
733607OO
6270H
136984
5384J
2978J
633A85
8739H1
4924H
19151516
I10542X
19181511
75J
6274H
76020412
10040500
74760514
633A109
140332
Needle Bearing
Thrust Bearing Race
3rd Reduction Pinion, Low
4th Reduction Gear
3rd Reduction Pinion Spacer
2nd Reduction Gear Shaft
Final Drive Pinion
'Ist Reduction Gear Shaft
1st Reduction Shaft Spacer
3rd Reduction Plnion High
2nd Reduction Gear
Needle Bearing
Low Speed Gear and 2nd
Reduction Pinion Cluster
Reverse Gear
Key, Hi-Pro 1/8 x I7/32
Klip Ring
Intermediate Speed Gear
High Speed Gear
Thrust Bearing Race
Intermediate and High Speed
Cluster Pinions
lnput Shaft
Low Speed Pinion
E-Ring
Reverse idler Gear
Needle Bearing
Sealing Washer
Nut, Hex, Jam 7/16-20
Oil Seal
Reverse Idler Shaft
Gearshift Lever, Bent
Gearshift Cap
Gearshift Ball Cover and Pin
Shift Lever Guide Ball, Keyed
Spring
Washer 15/32 x 15/16 x 16 Gauge
Shift Mechanism Seal
Washer 9/16 x 15/I 6 x 12 Gauge
Gearshift Gate and Reinforcement
Shift Ball Cover Gasket
Cotter Pin 1/8 x 3/4
Washer, Lock 5!16
Bolt, Hex Head 5/16-18 UNC x 718
Gearshift Lever Assembly
Transaxle, 6 Speed,
Complete Assembly
NOTE: All component dimensions given in U.S. inches
1 inch = 25°4 mm
49

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917,258900
KOHLER ENGINE- MODEL NUMBER CV22-PS67515
iJ,,,Jl, ii,J iiii ii
CYLINDER HEAD, VALVE AND BREATHER
m
42
45 44 _L'43
39
26
_-29 30
_J
_--.31
_32
_27
iii i iii .........................
26-_
23_ k
i
o--8
3_
2
t_
5O

REPAUR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
CYLINDER HEAD/VALVE/BREATHER
CRANKCASE
KEY PART KEY PART
NO. NO, DESCRIPTION NO, NO. DESCRIPTION
1
2
24-318-11
24-755-76
25-313-02
24-755_20
24-595_02
24-033-03
3
4
5
6
7 24-041-23
8 24-096-15
9 SM-0645020
10 X-75-23
11 24-755-67
12 X-426-9
13 24-326_08
14 12-755-03
15 12_I73-01
16 24-089-02
17 235O11
18 24-016-01
24-016-O2
19 24-017-01
24-O17-02
20 24-032-05
21 24-294-02
22 24-326-05
23 12-351-01
24 24-411_04
25 24-041-08
26 24-318-12
27 24-755-61
28 24-146-09
29 SM-0631005
30 24-I86-03
31 24-194-02
32 M-0640034
33 24-755-74
34 24-153-11
35 24q12-08
36 24-O86-32
37 24-086-!6
38 24-445_01
39 24-755-57
Head Assembly, #1 Cylinder 1
Kit, Valve Cover, Breather 2
(Includes Key #3, 34 thru 36) 3
Grommet, Rubber
Kit, Breather (Includes Key #3 & 5) 4
Separator, Oil Breather 5
Kit, Breather Cover with Gasket 6
(Includes Key Numbers 7 and 8)
Gasket, Breather
Cover, Breather 7
Screw M6 x 1o0 x 20 (4)
Plug, Hex Head, Countersunk
1/8 N_PoT.F.. 8
Kit, Breather Hose (Includes 12-13) 9
Clamp, Hose (2)
Hose, Breather
Kit, Retainer (4)
Cap, Valve Spring (4)
Spring, Valve (4)
Retainer, Spring (4)
Valve, Exhaust, Standard Size (2)
Valve, Exhaust, .25 Oversize (2)
Valve, intake, Standard Size (2)
Valve, Intake, .25 Oversize (2)
Seal, Valve Stem (2)
Fitting
Hose, Breather 10
Lifter, Valve (4) 11
Rod, Push (4) 12
Gasket, Cylinder Head (2) 13
Head Assembly, #2 Cylinder 14
Kit, Valve Train 15
(Includes Key Numbers 24, 28-31) 16
Plate, Guide (2)
Washer, Plain (4) 17
Arm, Rocker (4) 18
Pivot, Rocker Arm (4) 19
Screw M6 x 1..0x 34 (4) 20
Kit, Valve Cover, Plain 21
(includes Key Numbers 34 thru 36) 22
O-Ring 23
Spacer (4)
Screw, Shoulder (4) 24
Screw M10 x 1.5 x 91 (8) 25
Strap, Lifting 26
Kit, Breather Separator 27
(Includes Key Numbers 40 thru 45)
Spacer
Bracket, Breather Separator
Separator, Oil Breather
Grommet, Rubber
Strap, Breather Separator
Screw M5 x 0.8 x 16 (2)
40 24-112-12
41 24-126-44
42 24-595-02
43 25-313-02
44 24-445-02
45 M-0545016
24-782-05
24-294-03
24-067-01
24-067_02
12-380-03
52q39-09
24-874-01
24-874-02
24-874-03
24-108-01
24-108-02
24-108-03
24-0t8-01
12-422-10
12-422-09
12-422-13
12-422-07
12-422-08
12-422-11
12-422-12
24-0t0-03
24-144-0t
X-25-63
12-032-01
X-25q02
12-380-04
M-0545010
24-018-04
24-402-05
24-032-01
12-153-01
12-123-04
24-126-19
M-0545016
12-153-02
24-038-04
25-755-13
12-153-03
Cylinder Block (Use Miniblock)
Fitting
Connecting Rod (Standard) (2)
Connecting Rod (..25) (2)
Pin, Dowel Locating (6)
Plug, Cup
Piston with Ring Set (Standard) (2)
Piston with Ring Set (2.5) (2)
Piston with Ring Set (.50) (2)
Ring Set (Standard) (2)
Ring Set (.25) (2)
Ring Set (.50) (2)
Retainer, Piston Pin (4)
Shim, Camshaft, Yellow
Shim, Camshaft, Green
(As Required)
Shim, Camshaft, Black
(As Required)
Shim, Camshaft, White
(As Required)
Shim, Camshaft, Blue
(As Required)
Shim, Camshaft, Red
(As Required)
Shim, Camshaft, Grey
(As Required)
Camshaft
Shaft, Governor Cross
Washer, Plain 1/4
Seal, Governor Cross Shaft
Washer, Plain 1/4
Pin, Hitch
Screw, Reed Retainer
M5 x 0°8 x t0 (2)
Retainer, Reed (2)
Reed, Breather (2)
Seal, Oil, Front
O-Ring, Lower Oil Fitt Tube
Tube, Oil Fill
Bracket, Oil Fill Tube
Screw, Oil Fill Tube Bracket
M5 x 0_8 x 16
O-Ring, upper Oil Fill Tube
Dipstick Assembly (Includes 26_27)
Kit, Oil Fill Cap (Includes 27)
O-Ring, Dipstick
NOTE: All component dimensions given in U.S. inches
! inch = 25°4 mm
51

REPAUR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
10
21
20
17
16
4 6
BLOWER HOUSING AND BAFFLES
20 19 17 16
13j
?
11
'8
15
2
52

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
IGNITIONtELECTRICAL
BLOWER HOUSING & BAFFLES
KEY PART KEY PART
NO, NO, DESCRIPTION NO. NO. DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
24-162-17 Screen, Grass t 24-027-20
M-0403025 Screw, Grass Screen 2 M-0549016
M4 x 0_7 x 24 (4) 3 SM-0645016
X-25-92 Washer, Plain 1/2 (4) 4 24-314-05
24q 12-04 Spacer, Fan (4) 5 24-146-02
24-157-03 Fan 6 M-0545020
M-0639016 Screw M6 x 1.0 x 16 (4) 7 M-0551016
12-112-01 Spacer, Fan (4) 8 24-063-20
24-025-05 Flywheel Assembly 9 24-063-23
X.-42-15 Key 10 M-0545010
25_403-03 Rectifier-Regulator 11 24-063-14
24-086o18 Screw, Phillips (2) 12 M-0545016
236602 Connector, Rectifier-Regulator, t3 24-063q9
3 Contact 14 M-0645016
12-132_02 Spark Plug (2) 15 24-146-08
16 24_100-0!
48-154-02 Clip, Cable
12-468-03 Washer, Stator Harness Clip 17 24-112-12
12-086-14 Screw, Stator Harness Clip 18 24-126-44
M10 x 1.5 x 46 19 24-445-02
20 24-086-27
24-085-01 Stator, 15 Amp
M-0548025 Screw, Stator Mounting NO]"
M5 x 0.8 x 25 (2) - -
X-25-63 Washer, Plain 1/4 I2 l
X-25-92 Washer, Plain 1/2
47-154-01 Clip, Cable
24_.584-03 Module, Ignition (2)
M-0560020 Screw, Module M5 x 0.8 x 20 (4)
M-0448010 Screw, Module M4 x &7 x 10 (2)
24-584-05 Module, Speed Advance
ILLUSTRATED
24-176-27 Harness, Wire
- - 24-518-04 Lead, Green (3", 18 Gauge,
insulated Grip Barrel Eyelets)
-- 24-113-18 Decal, Grass Screen
- - 24-063-27 Baffle, Heat Shield
19
20
2'1
22
23
24
25
NOT
Housing, Blower
Screw M5 x 048 x 16 (3)
Screw M6 x 1.0 x 16 (4)
Guard, Flywheel
Plate, Backing, # 2 Side
Screw M5 x 0°8 x 20 (2)
Screw M5 x 0.8 x 14
Baffle, Cylinder Barrel, # 2 Side
Baffle, Valley, # 1 Side
Screw M5 x 0..8 x 10 (2)
Baffle, Valley, # 2 Side
Screw M5 x 0.8 x 16 (2)
Baffle, Cylinder Barrel, # 1 Side
Screw M6 x 1.0 x 16 (2)
Plate, Backing, # 1 Side
Nut, Plastic
Spacer
Bracket, Breather Separator
Strap, Breather
Screw (2)
ILLUSTRATED
24-100-01 Nut, Plastic (3)
(Included with Blower Housing)
- - 24-100-02 Nut, Plastic (2)
(Included with Blower Housing)
- - 25-139-'!6 Plug, Button 9/16
(Included with Blower Housing)
- - 24-113-23 Decal, Horsepower
AIR INTAKE
KEY PART
NO. NO. DESCRIPTION
24-743-05
2 24-096-24
3 25-341_02
4 12-100-01
5 24_380-03
6 24-096-01
7 24-083-02
8 47-083-03
9 24q26-21
10 24-126-43
11 24-'109-01
12 24-041-13
13 24-094-02
14 24-041-14
15 24-164-06
16 24-041-01
17 M-0639055
NOT
Kit, Air Cleaner Cover (includes
Key Numbers 2, 3, and 9 thru 11)
Cover, Air Cleaner
Knob, Cover
Wing Nut
Pin, Latch Lever (2)
Cover, Inner Air Cleaner
Element, Pre-Cleaner
Element, Air Cleaner
Bracket, Air Cleaner
Bracket, Air Cleaner
Cup, Fuel Spitback
Gasket, Fue! Spitback Cup
Base, Air Cleaner
Gasket, Air Cleaner Base
Manifold, intake
Gasket, Intake Manifold (2)
Screw M6 x 1.0 x 18 (4)
ILLUSTRATED
12-113-53 Decal, Air Cleaner
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
53

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
H
STARTING sYSTEM I
6_
3
J
@
o
i....
ENGINE CONTROLS
2 _'_ 4
1_ __-'7 6
.jjto
17 _20
18 _ _%14
19 15
22
t'
21
54

REPAaR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
STARTING SYSTEM
ENGINE CONTROLS
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO.
1 M-0839070 Screw M8 x 1.25 x 70
2 M-0839080 Screw M8 x 1.25 x 80
3 24_096-05 Cover, Pinion
4 25-098-03 Starter Assembly (Includes 6-11)
5 12_468-01 Washer (3)
6 !2-755-54 Kit, Drive End
7 12-227-06 Cap, DriveEnd
8 45-170_03 Armature
9 82-755-28 Kit, Brush and Spring
10 12-227-11 Cap, Commutator End
11 12-086-25 Bolt, Thru (2)
OiL PAN/LUBRICATION
DESCRIPTION
KEY PART
NO. NO.
1
2
3
24-199-07
24-199 -04
X-75-32
24-136_O1
12-050-01
52-032-08
24_086-17
24-086-16
X_75-10
4
5
6
7
8
9
10 24-153-08
11 12-144_02
12 52-448-02
13 24-043-12
Oil Pan Assembly
Oil Pan
Plug, Hex, Countersunk,
3/8 NoPoT..F.
Nipple, Oil Filter
Filter, Oil
Seal, Oil (PTO End)
Screw, Oil Pan M8 x 125 x 45
Screw, Oil Pan M8 x 1.25 x 45 (9)
Plug, Solid, Square Head,
3/8 N..P.ToF..
O-Ring
Shaft, Governor Gear
Tab, Locking
Kit, Governor Gear with Pin
(Includes Key Number t4)
Pin, Governor Regulating
Screw M6 x 1..0x 25 (2)
Washer, Plain (2)
Oil Pump Assembly (includes 18)
Tube, Oil Pickup
Screen, Oil
•14 12-380_01
15 M-0645025
16 SM-0631005
17 24-393-O8
18 24-123-05
19 25-162-07
DESCRIPTION
1 SM-0642025 Screw M6 x 1.0 x 25
2 24-090_14 Lever, Governor
3 SM-0641060 Nut M6x 1..0
4 24-089-01 Spring, Linkage
5 25-158_08 Bushing, Linkage Retaining
6 24_079-04 Linkage, Throttle
7 25-158-11 Bushing, Throttle Linkage
8 24-126_13 Bracket, Control
9 24-089-03 Spring, Choke Return
10 M-0547050 Locknut, Hex M5 x 0.8
11 SM-0545016 Screw M5x0.Sx16
12 M-0446030 Nut, Hex M4 x 0_7
13 SM-0645016 Screw M6 x 1..0 x 16 (4)
!4 12-237-01 Clamp, Cable (2)
15 SM-0545016 Screw M5x08x16(2)
16 24-090._07 Lever, Throttle Actuator
17 24-468-01 Washer (3)
18 24-090-I3 Lever, Throttle Control
t9 24-090-05 Lever, Choke
20 24_079-05 Linkage, Choke
21 SM-0545020 Screw M5 x 0.8 x 20
22 41_468-03 Washer, Wave
23 M-0403025 Screw M4 x 0.7 x 24
24 24-089-18 Spring, Governor
NOTE: All component dimensions given in u.s. inches
1 inch = 25°4 mm
55

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
CRANKSHAFT _
FUEL SYSTEM
......... L.................... _......
6
5
,_--7
9
10
12
/14
24 26
23
16 17
0_36
°'38 r- 37
-3 (.
56

REPAIR PARTS
TRACTOR -- MODEL NUMBER 917.258900
KOHLER ENGINE - MODEL NUMBER CV22-PS67515
FUEL SYSTEM
KEY PART
NO. NO. DESCRIPTION
1 24-853-25
2 24-041-15
3 24-053-25
4 24-041-14
5 X-426-9
6 24-353-03
7 SM-0641060
8 M-0629095
9 47-154-0!
10 24-100-01
1'1 24-393-04
12 24_086-12
13 25-353-03
14 25-050-02
I5 24+144-15
16 24-468-05
!7 24-241-01
18 24-089-22
19 24-t41-04
20 24-090-10
21 24-089-24
22 24-086-19
23 24-462-02
24 24-086-20
25 24-337-27
26 24-337-11
27 24-086-22
28 24-089-23
29 24-086-21
30 24-096-13
31 24-041-18
32 24-04t-19
33 24-757-05
34 24-369-01
35 24-234-01
36 24-337-28
37 24-755-15
38 24-041-21
39
NOT
Kit, Carburetor with Gasket
(Includes Key Numbers 2 thru 4)
Gasket, Carburetor
Carburetor Assembly (For
Information Only, Not Available
Separately) (includes 15-39)
Gasket, Air Cleaner Base
Clamp, Hose (6)
Line, Fuel, !0-5/8" (2)
Nut M6 x 1,0 (2)
Stud M6 x I,,0 x 95 (2)
Clip, Cable
Nut, Plastic (2)
Pump, Fuel, Pulse
Screw, Hex Cap Head (2)
Line, Fuel, 13-I/2"
Filter, Fuel
Shaft, Choke
Washer
Collar, Choke
Spring, Choke Return
Ring, Choke Lever
Lever, Choke
Spring, Throttle Adjust Screw
Screw, Throttle Adjust
Valve, Choke
Screw, Throttle and Choke Shaft (4)
Jet, Air Bleed
Jet, Stow
Screw, idle Adjust
Spring, Idle Adjust Screw
Screw (3)
Cover, Passage
Gasket, Passage Cover
Gasket, Float Chamber
Kit, Float Repair
Nozzle, Main
Chamber, Float
Jet, Main
Kit, Solenoid Valve (includes 38-39)
Gasket, Chamber Screw
Gasket, Solenoid
ILLUSTRATED
24-041-15 Gasket, Carburetor
24-757-06 Kit, Carburetor Repair
24-755-72 Kit, High Altitude
(1500_3000 Meters)
24-755-73 Kit, High Altitude
(Over 3000 Meters)
CRANKSHAFT
KEY PART
NO, NO,
1 24-014-72
2 52-139-09
DESCRIPTION
Crankshaft
Plug, Cup
EXHAUST
KEY PART
NO. NO_
1 24-041-02
2 M*0829033
3 M-0841080
DESCRIPTION
Gasket, Exhaust (2)
Stud, Exhaust Manifold
M8 x 125 x 20 (4)
Nut, Muffler Mounting
M8 x 1,25 (4)
NOT ILLUSTRATED
KEY PART
NO, NO. DESCRIPTION
-- 24-755-03 Gasket Set
RPM Settings: Low Speed: 1150-1650
High Speed: 3200-3400
NOTE: All component dimensions given in US, inches
1 inch = 25,4 mm
57

SERVHCE NOTES
58

Z
0
W
0
W
t_
0
W
0
m
0
W
a
B
W
g,)
W
t_
/
/
/-
/
/

OWN '
MANUAL
MODEL NO.
917.258900
IF YOU NEED
REPAIR SERVICE
OR PARTS:
FOR REPAIR SERVICE, CALL
THIS TOLL FREE NUMBER:
1-800-4-REPAIR
(1-800-473-7247)
FOR REPLACEMENT PARTS
INFORMATION AND
ORDERING, CALL THIS
TOLL FREE NUMBER:
1-800-FON-PART
(1-800-366-7278)
®
22.5 HP TWIN CYLINDER
ELECTRIC START
50" MOWER
6 SPEED TRANSAXLE
GARDEN TRACTOR
Each tractor has its own model number,, Each engine has
its own model number_
The model number for your tractor will be found on the
model plate located under' the seal
The modet number for your engine will be found on the
blower housing of the engine°
All parts listed herein may be ordered from any Sears,
Roebuck and Co. Service Center/Department and most Re-
tail Stores.
WHEN t3RDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
• PRODUCT- TRACTOR
o MODEL NUMBER - 917.258900
° ENGINE MODEL NO... 0V22-67515
• PART NUMBER
,, PART DESCRIPTION
Your Sears merchandise has added value when you
consider Sears has service units nationwide staffed with
Sears trained technicians__ professional technicians
specifically trained to insure that we meet our pledge to
you, we service what we sell.
158154 Rev. 1 05_16.97 KFSW Printed in U.S.A.
I
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II
