Husqvarna 917279090 tractor

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User Manual

This is the main product document for model 917279090.

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Husqvarna
02148
91 7.279090
Owner's Manual
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SAFETY RULES
Safe Operation Practices for Ride-On Mowers
IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE
TOOBSERVETHE FOLLOWINGSAFETY INSTRUCTIONSCOULD RESULTINSERIOUS INJURYOR DEATH
Donotoperate machine without the entire grasscatcher,
WARNING: In order to prevent ac-
cidental starting when setting up,
transporting, adjusting or making re-
pairs, always disconnect spark plug
wire and place wire where it cannot
contact spark plug.
I_ WARNING: Do not coast down a hill I
I
in neutral, you may lose control of the
I
tractor,
&
WARNING: Tow only the attachments
that are recommended by and com-
ply with specifications of the manu-
facturer of your tractor. Use common
sense when towing. Operate only at
the lowest possible speed when on a
slope. Too heavy of a load, while on
a slope, is dangerous. Tires can lose
traction with the ground and causeyou
to lose control of your tractor.
WARNING
Engine exhaust, some of its constituents, and cer-
tain vehicle components contain or emit chemicals
known to the State of California tocause cancer and
birth defects or other reproductive harm,
WARNING
Battery posts, terminals and related accessories
contain lead and lead compounds, chemicals known
to the State of California to cause cancer and birth
defects or other reproductive harm. Wash hands
after handling.
I. GENERAL OPERATION
Read, understand, and follow all instructions on the
machine and in the manual before starting,
Do not put hands or feet near rotating parts or under
the machine. Keep clear of the discharge opening at
all times.
Only allow responsible adults, who are familiar with the
instructions, to operate the machine.
Clear the area ofobjects such as rocks, toys, wire,etc,,
which could be picked up and thrown by the blades.
Be sure the area is clear of bystanders before operat-
ing, Stop machine if anyone enters the area.
Never carry passengers,
Do not mow in reverse unless absolutely necessary
Always look down and behind before and while back-
ing.
Never direct discharged material toward anyone, Avoid
discharging material against a wall or obstruction, Ma-
terial may ricochet back toward the operator. Stop the
blades when crossing gravel surfaces.
2
discharge guard, or other safety devices in place and
working.
Slow down before turning.
Never leave a running machine unattended. Always
turn off blades, set parking brake, stop engine, and
remove keys before dismounting.
Disengage blades when not mowing. Shut off engine
and wait for all parts to come to a complete stop before
cleaning the machine, removing the grass catcher, or
unclogging the discharge guard.
Operate machine only in daylight or good artificial
light.
Do not operate the machine while under the influence
of alcohol or drugs.
Watch for traffic when operating near or crossing road-
ways.
Useextra care when loading or unloading the machine
into a trailer or truck.
Always wear eye protection when operating ma-
chine.
Data indicates that operators, age 60 years and above,
are involved in a large percentage of riding mower-re-
lated injuries. These operators should evaluate their
ability to operate the riding mower safely enough to
protect themselves and others from serious injury.
Follow the manufacturer's recommendation for wheel
weights or counterweights.
Keep machine free of grass, leaves or other debris
build-up which can touch hot exhaust / engine parts
and burn. Do not allow the mower deck to plow leaves
or other debris which can cause build-up to occur.
Clean any oil or fuel spillage before operating or
storing the machine. Allow machine to cool before
storage.
II. SLOPE OPERATION
Slopes are a major factor related to loss of control and
tip-over accidents, which can result in severe injury or
death. Operation on all slopes requires extra caution. If
you cannot back up the slope or if you feel uneasy on it,
do not mow it.
Mow up and down slopes, not across.
Watch for holes, ruts, bumps, rocks, or other hidden
objects. Uneven terrain could overturn the machine.
Tall grass can hide obstacles.
Choose a low ground speed so that you will not have
to stop or shift while on the slope.
Do not mow on wet grass. Tires may lose traction.
Always keep the machine in gear when going down
slopes. Do not shift to neutral and coast downhill.
Avoid starting, stopping, or turning on a slope. If the
tires lose traction, disengage the blades and proceed
slowly straight down the slope.
Keep all movement on the slopes slow and gradual.
Do not make sudden changes in speed or direction,
which could cause the machine to roll over.
Use extra care while operating machine with grass
catchers or other attachments; they can affect the
stability of the machine. Do no use on steep slopes.
Do not try to stabilize the machine by putting your foot
on the ground.
Do not mow near drop-offs, ditches, or embankments.
The machine could suddenly roll over ifa wheel isover
the edge or if the edge caves in.
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SAFETY RULES &
Safe Operation Practices for Ride-On Mowers
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 outof the mowing area and inthe watchful
care of a responsible adult other than the operator.
Be alert and turn machine off if a child enters the
area.
Before and while backing, look behind and down for
small children.
Never carry children, even with the blades shut off,They
may fall off and be seriously injured or interfere with
safe machine operation. Children who have been given
rides in the past may suddenly appear in the mowing
area for another ride and be run over or backed over
by the machine.
Never allow children to operate the machine.
Use extra care when approaching blind corners, shrubs,
trees, or other objects that may block your view of a
child,
IV.TOWI NG
Tow only with a machine that has a hitch designed for
towing. Do not attach towed equipment except at the
hitch point,
Follow the manufacturer's recommendation for weight
limits for towed equipment and towing on slopes.
Never allow children or others in or on towed equip-
ment.
On slopes, the weight of the towed equipment may
cause loss of traction and loss of control.
Travel slowly and allow extra distance to stop,
V. SERVICE
SAFE HANDLING OF GASOLINE
Toavoid personal injury or property damage, use extreme
care in handling gasoline, Gasoline isextremely flammable
and the vapors are explosive,
Extinguish all cigarettes, cigars, pipes, and other
sources of ignition.
Use only approved gasoline container.
Never remove gas cap or add fuel with the engine run-
ning. Allow engine to cool before refueling.
Never fuel the machine indoors.
Never store the machine or fuel container where there
isan open flame, spark, or pilot light such as on a water
heater or other appliances.
Never fill containers inside a vehicle or on a truck or
trailer bed with plastic liner. Always place containers
on the ground away from your vehicle when filling.
Remove gas-powered equipment from thetruck ortrailer
and refuel it on the ground. If this is not possible, then
refuel such equipment with a portable container, rather
than from a gasoline dispenser nozzle.
Keep the nozzle in contact with the rim of the fuel tank
or container opening atall times untilfueling iscomplete.
Do not use a nozzle lock-open device.
If fuel is spilled on clothing, change clothing immedi-
ately.
Never overfill fuel tank. Replace gas cap and tighten
securely.
GENERAL SERVICE
Never operate machine in a closed are,
Keep all nuts and bolts tight to be sure the equipment
is in safe working 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 and remove any fuel-
soaked debris, Allow machine to cool before storing.
If you strike a foreign object, stop and inspect the
machine. Repair, if necessary, before restarting.
Never make any adjustments or repairs with the engine
running.
Check grass catcher components and the discharge
guard frequently and replace with manufacturer's rec-
ommended parts, when necessary,
Mower blades are sharp, Wrap the blade or wear
gloves, and use extra caution when servicing them.
Check brake operation frequently. Adjust and service
as required.
Maintain or replace safety and instruction labels, as
necessary,
®@@@@
Be sure the area is clear of bystanders before operat-
ing, Stop machine if anyone enters the area,
Never carry passengers.
Do not mow in reverse unless absolutely necessary,
Always look down and behind before and while back-
ing,
Never carry children, even with the blades shut off, They
may fall off and be seriously injured or interfere with
safe machine operation. Children who have been given
rides in the past may suddenly appear in the mowing
area for another ride and be run over or backed over
by the machine,
Keep children out ofthe mowing area and inthe watchful
care of a responsible adult other than the operator,
Be alert and turn machine off if a child enters the
area,
Before and while backing, look behind and down for
small children.
Mow up and down slopes (15° Max), not across,
Choose a low ground speed so that you will not have
to stop or shift while on the slope.
Avoid starting, stopping, or turning on a slope. If the
tires lose traction, disengage the blades and proceed
slowly straight down the slope,
If machine stops while going uphill, disengage blades,
shift into reverse and back down slowly.
Do not turn on slopes unless necessary, and then, turn
slowly and gradually downhill, if possible.
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PRODUCT SPECIFICATIONS
Gasoline Capacity 5.0 Gallons
and type: Unleaded Regular
Oil Type (API: SG-SL): SAE 30 (above 32°F)
SAE 5W-30 (below 32°F)
Oil Capacity: W/Filter: 4.0 Pints
W/O Filter: 3.75 Pints
Spark Plug: Champion QC12YC
(Gap: .040")
Ground Speed (MPH): Forward LO: HI:
1st 0.7 1.7
2nd 1.4 3.3
3rd 2.3 5.4
Reverse 0.9 2.1
Tire Pressure: Front: 14 PSI
Rear: 10 PSI
Charging System: 16 AMPS@3600 RPM
Battery: AMP/HR: 35
MIN. CCA: 280
Case Size: U1R
Blade Bolt Torque: 45-55 FT. LBS.
CONGRATULATIONS on your purchase of a new tractor,
Ithas been designed, engineered and manufactured togive
you the best possible dependability and performance.
Should you experience any problem you cannot easily rem-
edy, please contact your nearest authorized service center/
department We have competent, 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",
CUSTOMER RESPONSIBILITIES
Read and observe the safety rules.
Follow a regular schedule in maintaining, caring for
and using your tractor,
Follow the instructions under "Maintenance" and "Stor-
age" sections of this owner's manual,
WARNING: This tractor is equipped with an internal com-
bustion engine and should not be used on or near any
unimproved forest-covered, brush-covered orgrass-covered
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.
A spark arrester for the muffler is available through your
nearest authorized service centre/department,
TABLE OF CONTENTS
SAFETY RULES ......................................................... 2-3
PRODUCT SPECIFICATIONS ....................................... 4
CUSTOMER RESPONSIBILITIES ................................. 4
ASSEMBLY ................................................................. 6-9
OPERATION ........................................................... 10-15
MAINTENANCE SCHEDULE ...................................... 16
MAINTENANCE ..................................................... 16-19
SERVICE AND ADJUSTMENTS ............................ 20-25
STORAGE .................................................................... 26
TROUBLESHOOTING ............................................ 27-28
REPAIR PARTS - TRACTOR .................................. 30-45
WARRANTY ................................................................. 47
4
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UNASSEMBLED PARTS
Steering Wheel
Steering Sleeve
i T
Premium
Steering
Adapter
_vv_teee_ r nsgert
Seat
@ (1) Washer
17/32 x 1-3/16 x 12
Gauge
(1) Knob
Mower
(2) Flanged Pins
(2) Retainer Springs
(double loop)
J
@
@
Q
@
@
(4) Adjusting
Bars
Gauge Wheels
(4) Wheels
(4) Washers
3/8 x 3/4 x 14 Ga.
(4) Clevis Pins
(4) Retainer Springs
(double loop)
(4) Locknuts
3/8-16
(4) Shoulder Bolt
(1) Oil Drain Tube
For Future Use
Keys
Slope Sheet
(2) Keys
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ASSEMBLY
Your new tractor has been assembled at the factory with 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 wrench set will make assembly easier, Standard
wrench sizes are listed.
(1) Pliers (1) Tire pressure gauge
(1) 9/16" wrench (1) Utility knife
(2) 1/2" wrenches (1) 3/4" wrench
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 all accessible loose parts and parts cartons
from carton,
Cut along dotted lines on all four panels of carton,
Remove end panels and lay side panels flat,
Remove mower and packing materials,
Check for any additional loose parts or cartons and
remove.
BEFORE REMOVING TRACTOR FROM
SKID
ATTACH STEERING WHEEL (See Fig. 1)
Remove Iocknut and large flat washer from steering
shaft,
Position front wheels of the tractor so they are pointing
straight forward.
Slide the steering sleeve over the 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 Iocknut
and large flat washer previously removed, Tighten
securely,
Snap steering wheel insert into center of steering
wheel,
Remove protective materials from tractor hood and
grill,
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES IN
SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO
ROLLOFF SKID.
STEERING WHEEL
LOCK NUT
"_L-_LARGE FLAT WASHER
STEER,NG__.___ STHEEER/_
WHEEL
APTOR
@
STEERING
STEERING
SLEEVE
FIG. 1
CHECK BATTERY (See Fig. 2)
Lift hood to raised position.
If this battery is put into service after month and year
indicated on label (label located between terminals)
charge battery for minimum of one hour at 6-10 amps.
(See "BATTERY" in Maintenance section of this manual
for charging instructions).
LABEL
FIG. 2
6
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ASSEMBLY
INSTALL SEAT (See Fig. 3)
Adjust seat before tightening adjustment knob,
Remove adjustment knob and flat washer securing
seat to cardboard packing and set aside for assembly
of seat to tractor,
Pivot seat upward and remove from thecardboard pack-
ing. Remove the cardboard packing and discard.
Place seat on seat pan so head of shoulder bolt is
positioned over large slotted hole in pan.
Push down on seat to engage shoulder bolt in slot and
pull seat towards rear of tractor,
Pivot seat and pan forward and assemble adjustment
knob and flat washer loosely. Do not tighten.
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,
Get off seat without moving its adjusted position.
Raise seat and tighten adjustment knob securely,
SEAT PAN
SHOULDER
BOLT
FLAT WASHER
ADJUSTMENT
KNOB
FIG. 3
NOTE: You may now roll or drive your tractor off the skid,
Follow the appropriate instruction below to remove the
tractor from the skid.
TO ROLL TRACTOR OFF SKID (See Op-
eration section for location and function of
controls)
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,
TO DRIVETRACTOR OFF SKID (See Operation
section for location and function of con-
trols)
_,WARNING: Before starting, read, understand and follow
all instructions in the Operation section of this manual, Be
sure tractor is in a well-ventilated area, Be sure the area in
front of tractor is clear of other people and objects,
Be sure all the above assembly steps have been com-
pleted,
Check engine oil level and fill fuel tank with gasoline.
Sit on seat in operating position, depress clutch/brake
pedal and set the parking brake,
Place gear shift lever in neutral (N) position,
Press lift lever plunger and raise attachment lift lever
to its highest position,
Start the engine.After engine has started, move throttle
control to idle position,
Depress clutch/brake pedal into full "BRAKE" position
and hold. Move gearshift lever to 1st gear.
Slowly release clutch/brake pedal and slowly drive
tractor off skid,
Apply brake to stop tractor, set parking brake and place
gearshift lever in neutral position,
Turn ignition key to "STOP" position.
Continue with the instructions that follow.
ASSEMBLE GAUGE WHEELS TO MOWER
DECK (See Fig. 4 and 5)
The gauge wheels are designed to keep the mower deck
in proper position when operating mower,
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 Iocknuts and tighten
securely.
Forease of mower totractor assembly, set all thegauge
wheels in the fourth hole from top, Retain with clevis
pins and spring retainers,
RETAINER SPRING,
PIN----'--'--'_
SHOULDER
BOLT _ ADJUSTING
GAUGE
3/8 WASHER
FIG. 4
3/8-16 CENTER
LOCKNUT
_SET ALLWHEELS
TO 4TH HOLE
FROM TOP
FIG.5
7
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ASSEMBLY
INSTALL MOWER AND DRIVE BELT
(Sees Fig. 6 and 7)
See MOWER AND DRIVE BELT ASSEMBLY Supplement
Sheet for additional guidance on this assembly.
Be sure tractor is on level surface and mower suspension
arms are raised with attachment lift control, Engage park-
ing brake,
Turn steering wheel to the left as far as it will go and
position mower on right side of tractor with deflector
shield to the right.
Remove plastic tie strap from mower belt and check
belt for proper routing in all mower pulley grooves.
Slide mower under tractor until itiscentered under trac-
tor, DO NOT connect any pins.When properly centered
the front mower brackets should be aligned so when
the front suspension plate is lowered it should slide
between the mower brackets,
Lower attachment lift lever to lowest position,
Cut plastic tie and lower front suspension plate,
ATTACH FRONT PLATE - From left sideof mower, posi-
tion front plate assembly between front mower brackets,
align holes, position flanged pin notch horizontally and
insert the pin all the way. The notch is in line with the
hole in pin.
Secure pin with double loop retainer spring between
the plate and mower bracket, If necessary, move mower
side-to-side to give space between plate and mower
bracket,
Go to right hand side of mower and insert pin and
retainer spring in the same manner.
CONNECT REAR PINS -Connect right hand side first.
Pull out and hold the spring loaded pin, align hole in
suspension arm and release pin, Be sure pin returns to
fully seated position and isattached to the suspension
arm.
Go to left side of mower and connect rear pin in the
same manner,
Disengage belt tension rod,
From right side of tractor, install belt onto engine clutch
pulley,
IMPORTANT: CHECKBELTFOR PROPER ROUTINGIN ALL
MOWERPULLEYGROOVES.
Engage belt tension rod on locking bracket,
I& CAUTION: Belt tension rod is spring
loaded. Have a tight grip on rod and
engage slowly.
Raise attachment lift lever to highest position.
Adjust gauge wheels before operating mower as shown
in the Operation section of this manual,
LOCKING
BELTTENSION
ROD
DISENGAGED
WHEEL
l
REAR MOWER PINS
ELECTRIC CLUTCH PULLEY
SUSPENSION ARMS
FRONT PLATE ASSEMBLY
! j/FRONT MOWER
BRACKET
J_
DOUBLELOOP
RETA,NERSPR,NGS
FLANGED PIN -
POSITION NOTCH
HORIZONTALLY
DEFLECTOR SHIELD
FIG. 6
8
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ASSEMBLY
CHECKTIRE 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" section of this manual.
CHECK DECK LEVELNESS
For best cutting results, mower housing should be properly
leveled, See "TOLEVEL MOWER HOUSING" inthe Service
and Adjustments section of this manual,
CHECK FOR PROPER POSITION OF ALL
BELTS
See the figures that are shown for replacing motion and
mower blade drive belts in the Service and Adjustments
section of this manual, Verify that the belts are routed
correctly.
CHECK BRAKE SYSTEM
After you learn how tooperate your tractor, check to see that
the brake is properly adjusted. See "TO ADJUST BRAKE"
in the Service and Adjustments section of this manual,
,/'CHECKLIST
BEFORE YOU OPERATE YOUR NEW TRACTOR, WE
WISH TO ASSURETHATYOU RECEIVE THE BEST PER-
FORMANCE AND SATISFACTION FROM THIS QUALITY
PRODUCT.
PLEASE REVIEW THE FOLLOWING CHECKLIST:
,/ All 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 overinflated at the factory),
,/ Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be
properly inflated for leveling).
,/ Check mower and drive belts. Be sure they are routed
properly around pulleys and inside all belt keepers,
,/ Check wiring. See that all connections are still secure
and wires are properly clamped.
WHILE LEARNING HOWTO 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,
,/ 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.
,/ Be sure Operator Presence System and Reverse Op-
eration System (ROS) are working properly (See the
Operation and Maintenance sections in this manual).
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OPERATION
These symbols may appear on your tractor or in literature supplied with the product, Learn and understand their mean-
ing,
R
L I'.,I
LOW CHOKE FAST
REVERSE NEUTRAL HIGH SLOW
IGNITION SWITCH
ENGINE OFF REVERSE ENGINE ON ENGINE START PARKING BRAKE PARKING BRAKE PARKING BRAKE
OPERATION LOCKED UNLOCKED
SYSTEM (ROS)
OVER TEMP FUEL OIL PRESSURE BATTERY REVERSE FORWARD MOWER HEIGHT
LIGHT
ATTACHMENT
CLUTCH DISENGAGED
FREE WHEEL
(Automatic Models only)
ATTACHMENT
CLUTCH ENGAGED
DANGER, KEEP HANDS
AND FEET AWAY
MOWER LIFT
@@@@@
KEEP AREA CLEAR SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
LIGHTS ON
&
Failure to follow instructions
could result in serious injury or
death. The safety alert symbol
is used to identify safety inform-
ation about hazards which can
result in death, serious injury
and/or property damage.
&
&
&
.}_I_JIIllJ!l/.,
DANGER indicates a hazard which, if not avoided,
will result in death or serious injury.
WARNING indicates a hazard which, if not avoided,
could result in death or serious injury.
CAUTION indicates a hazard which, if not avoided,
might result in minor or moderate injury.
CAUTION when used without the alert symbol,
indicates a situation that could result in damage
to the tractor and/or engine.
HOT SURFACES indicates a hazard which,
if not avoided, could result in death, serious injury
and/or property damage.
FIRE indicates a hazard which, if not avoided,
could result in death, serious injury and/or
property damage.
10
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OPERATION
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,
CLUTCH/
CHOKECONTROL
THROTTLE
CONTROL
ROS"ON"
AMMETER POSITION
ATTACHMENT
CLUTCH SWITCH
LIFT LEVER
PLUNGER
LEVER
HEIGHT
ADJUSTMEN1
KNOB
GEAR SHIFT
LEVER
PARKING
BRAKE LEVER
RANGE SHIFT
LEVER
02825 LS/_
FIG. 7
Our tractors conform to the safety standards of the American National Standards Institute,
AMMETER - Indicates battery charging(+) or discharg-
ing(-).
ATTACHMENT CLUTCH SWITCH - Used toengage mower
blades or other attachments mounted to your tractor,
CHOKE CONTROL - Used when starting a cold engine,
CLUTCH/BRAKE PEDAL- Used for declutching and brak-
ing the tractor and starting the engine,
GEARSHIFT LEVER - Selects the speed and direction
of tractor,
HEIGHTADJUSTMENT KNOB - Used to adjust the mower
height,
IGNITION SWITCH - Used to start and stop the engine.
11
LIFT LEVER - Used to raise and lower mower deck or other
attachments mounted to your tractor.
LIFT LEVER PLUNGER - Used to release attachment lift
lever when changing its position,
LIGHT SWITCH - Turns the headlights on and off,
PARKING BRAKE LEVER - Locks brake pedal into the
brake position.
RANGE SHIFT LEVER - Allows high (H) or low (L) speed
for all forward and reverse gears.
REVERSE OPERATION SYSTEM (ROS)"ON" POSI-
TION - Allows operation of mower deck or other powered
attachment while in reverse,
THROTTLE CONTROL - Used to control engine speed.
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OPERATION
The operation of any tractor can result in foreign objects thrown into the eyes, which
can result in severe eye damage. Always wear safety glasses or eye shields while op-
erating your tractor or performing any adjustments or repairs. We recommend a wide
vision safety mask over spectacles or standard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 8)
Your tractor is equipped with an operator presence sens-
ing switch, When engine is running, any attempt by the
operator to leave the seat without first setting the parking
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 clutch/brake pedal, Pedal should
remain in"BRAKE" position. Make sure parking brake
will hold tractor secure,
THROTTLE
CONTROL
CHOKE--_
3ONTROL
ATTACHMENT
CLUTCH SWITCH
PUSHINTO PULL OUTTO
"DISENGAGE .... ENGAGE"
"BRAKE"
POSITION
IGNITION
KEY
f ..... _
....PARKinG BRAKE
"ENGAGED"
POSITION
BRAKE PEDAL GEAR SHIFT
"DRIVE" "DISENGAGED" LEVER
POSITION ADJUSTMENT POSITION
KNOB
FIG. 8
STOPPING (See Fig. 8)
MOWER BLADES -
To stop mower blades,move attachment clutch switch
to "DISENGAGED" position.
GROUND DRIVE -
To stop ground drive, depress clutch/brake pedal into
full "BRAKE" position,
Move gearshift lever to neutral (N) position,
ENGINE -
Move throttle control between half and full speed (fast)
position.
NOTE: Failure to move throttle control between half and
full speed (fast) position, before stopping may cause engine
to "backfire",
Turn ignition key to "STOP" position and remove key.
Always remove key when leaving tractor to prevent
unauthorized use.
Never use choke to stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITIONOTHERTHAN"STOP"WILL CAUSETHE BATTERY
TO BE DISCHARGED, (DEAD).
NOTE: Under certain conditions when tractor is standing
idle with the engine running, hot engine exhaust gases may
cause "browning" of grass, To eliminate this possibility, al-
ways stop engine when stopping tractor on grass areas,
i_ CAUTION: Always stop tractor com-
pletely, as described above, before
leaving theoperator's position; toempty
grass catcher, etc.
TO USE THROTTLE CONTROL (See Fig. 8)
Always operate engine at full throttle,
Operating engine at less than full throttle reduces the
battery charging rate,
Full throttle offers the best mower performance,
TO USE CHOKE CONTROL (See Fig. 8)
Use choke control whenever you are starting a cold engine,
Do not use to start a warm engine,
knob in to disengage,
TO MOVE FORWARD AND BACKWARD
(See Fig. 8)
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 po-
sition,
Slowly release clutch/brake pedal to start move-
ment,
IMPORTANT: BRING TRACTOR TO A COMPLETE STOP
BEFORE SHIFTING OR CHANGING GEARS. FAILURE
TO DO SO WILL SHORTEN THE USEFUL LIFE OF YOUR
TRANSAXLE.
12
TO ADJUST MOWER CUTTING HEIGHT
(See Fig. 8)
The cutting height is controlled by turning the height ad-
justment knob in desired direction.
Turn knob clockwise (7_) to raise cutting height.
Turn knob counterclockwise (_)to lower cutting
height.
The cutting height range is approximately 1-1/2" to 4-1/2",
The heights are measured from the ground tothe blade tip
with the engine not running, These heights are approximate
and may vary depending upon soil conditions, height of
grass and types of grass being mowed.
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 healthier 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.
background
OPERATION
TO ADJUST GAUGE WHEELS (See Fig. 9)
Gauge wheels are properly adjusted when they are slightly
off the ground when mower is at the desired cutting height
in operating position, Gauge wheels then keep the deck
in proper position to help prevent scalping in most terrain
conditions.
NOTE:Adjust gauge wheels with tractor on a flat level
surface,
Adjust mower to desired cutting height (See "TO AD-
JUST MOWER CUTTING HEIGHT" in the Operation
section of this manual).
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 pin. Gauge wheels should be slightly
off the ground,
Replace retainer spring into clevis pin,
Be sure all gauge wheels are in the same setting,
IMPORTANT:BESURETOREADJUSTGAUGEWHEELSIFYOU
CHANGETHE CUTTING HEIGHTOFTHE MOWERDECK.
RETAINER
SPRING
CLEVIS
PIN
FIG. 9
TO OPERATE MOWER (See Fig. 10)
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
will shut off the engine,You must remain fully and centrally
positioned in the seat to prevent the engine from hesitating
or cutting off when operating your equipment on rough,
rolling terrain or hills,
Select desired height of cut,
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, orthe deflector
shield in place.
LIFT LEVER
HIGHEST
/, POSIITON
/j'
LOWEST
POSITION
ATTACHEMNT
CLUTCH
SWITCH PULL
OUTTO
"ENGAGE" .........\
j .....
PUSH IN TO ,'
"DISENGAGE" /
DEFLECTOR
SHIELD
FIG. 10
REVERSE OPERATION SYSTEM (ROS)
Your tractor is equipped with a Reverse Operation System
(ROS), Any attempt by the operator to travel in the reverse
direction with the attachment clutch engaged will shut off
the engine unless ignition key is placed in the ROS "ON"
position,
_WARNING: Backing up with the attachment clutch en-
gaged while mowing is strongly discouraged, Turning the
ROS "ON", to allow reverse operation with the attachment
clutch engaged, should only be done when the operator
decides it is necessary to reposition the machine with the
attachment engaged, Do not mow in reverse unless
absolutely necessary.
USING THE REVERSE OPERATION SYSTEM -
Depress clutch/brake pedal all the way down and
hold,
With engine running, turn ignition key counterclockwise
to ROS "ON" position,
Look down and behind before backing,
Move gear shift lever to reverse (R) position and slowly
release clutch/brake pedal to start movement.
When use of the ROS is no longer needed, turn the
ignition key clockwise to engine "ON" position.
ROS "ON" POSITION
ENGINE "ON" POSITION
(NORMAL OPERATING)
13
background
OPERATION
TO OPERATE ON HILLS
I& CAUTION: Do not drive up or down hills I
with slopes greater than 15°and do not
drive across any slope.
Choose the slowest speed before starting up or down
hills,
Avoid stopping or changing speed on hills.
If slowing is necessary, move throttle control lever to
slower position,
If stopping is absolutely necessary, push clutch/brake
pedal quickly to brake position and engage parking
brake,
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,
Torestart movement, slowly release parking brake and
clutch/brake pedal,
Make all turns slowly.
TO TRANSPORT
Raise attachment liftto highest position with attachment
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 a trailer, be sure hood is closed
and secured to tractor. Use an appropriate means of tying
hood to tractor (rope, cord, etc.),
TOWING CARTS AND OTHER ATTACH-
MENTS
Tow only the attachments that are recommended by and
comply with specifications of the manufacturer ofyour trac-
tor. Use common sense when towing,Too heavy of a load,
while on a slope, is dangerous. Tires can lose traction with
the ground and cause you to lose control of your tractor,
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
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,
Remove oil fillcap/dipstick and wipe clean, reinsert the
dipstick and screw cap tight, wait for a few seconds,
remove and read oil level, If necessary, add oil until
"FULl" mark on dipstick is reached, Do not overfill.
For cold weather operation you should change oil for
easier starting (See "OIL VISCOSITY CHART" in the
Maintenance section of this manual).
To change engine oil, see the Maintenance section in
this manual,
ADD GASOLINE
Fill fuel tank to bottom of filler neck. Do not overfill.
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.
I _ CAUTION: Wipe off any spilled oil or
4Bk
fuel. Do not store, spill or use gasoline
near an open flame.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE
GASOLINE TO HELP INSURE GOOD COLD WEATHER
STARTING.
CAUTION: Alcohol blended fuels (called
gasohol or using ethanol or methanol) can at-
tract 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 storage 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 Instructions for additional
information. Never use engine or carburetor
cleaner products in the fuel tank or permanent
damage may occur.
TO START ENGINE (See Fig. 7)
When starting the engine for the first time or ifthe engine
has run out of fuel, it will take extra cranking time to move
fuel from the tank to the engine.
Sit on seat in operating position, depress clutch/brake
pedal and set parking brake.
Place gear shift lever in neutral (N) position,
Move attachment clutch to "DISENGAGED" position.
Move throttle control to fast position
Pull choke control out for a cold engine start attempt,
Fora warm engine start attempt the choke control may
not be needed.
NOTE: Before starting, read the warm and cold starting
procedures below,
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 seconds per minute, If the engine does not start
after several attempts, push choke control in, wait a
few minutes and try again, If engine still does not start,
pull the choke control out and retry,
14
background
OPERATION
WARM WEATHER STARTING (50° F and above)
When engine starts, slowly push choke control inuntil
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 inuntil
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, untilthe 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 slowly. This may
require anengine warm-up period from several seconds
to several minutes, depending on the temperature,
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.
MOWING TIPS
Tire chains cannot be used when the mower housing
is attached to tractor.
Mower should be properly leveled for best mowing per-
formance. See "TO LEVEL MOWER HOUSING" in the
Service and Adjustments section of this manual.
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.
When mowing large areas, start byturning tothe right so
that clippings will discharge away from shrubs, fences,
driveways, etc. After one or two rounds, mow in the
opposite direction making left hand turns until finished
(See Fig. 11).
J
J
00272
FIG. 11
If grass is extremely tall, 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 mow-
ing to assure better mowing performance and proper
discharge of material. Regulate ground speed by se-
lecting 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,
15
background
MAINTENANCE
AS YOU COMPLETE
REGULAR SERVICE
RV,OE0ATES
/_///
Check Operator Presence and
T ROS Systems
R Check for Loose Fasteners if Ks
A Sharpen/Replace Mower Blades I1_:_
C Lubrication Chart If
0 Check Battery Level
R Clean Battery and Terminals If
Check Transaxle Cooling v'
Check V-Belts
Check Engine Oil Level _##
Change Engine Oil (with oil filter) _#'1,2
E Change Engine Oil (without oil filter) 1_1,2
N Clean Air Filter _2
G Clean Air Screen _2
NI Inspect Muffler/Spark Arrester
E Replace Oil Filter (If equipped) _1,2
Clean Engine Cooling Fins tf 2
Replace Spark Plug If tf
Replace Air Filter Paper Cartridge
Replace Fuel Filter
1 - Change more often when operating under a heavy load or
in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil.
4 - Not required if equipped with maintenance-free battery.
5 - Tighten front axle pivot bolt to 35 ft.-Ibs, maximum.
Do not overtighten.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover items that have
been subjected to operator abuse or negligence. To receive
full value from the warranty, operator must maintain tractor
as instructed in this manual.
Some adjustments will need to be made periodically to
properly maintain your tractor.
At least once a season, check to see if you should make
any of the adjustments described in the Service and
Adjustments section of this manual.
At least 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 last longer.
BEFORE EACH USE
Check engine oil level.
Check brake operation.
Check tire pressure.
Check operator presence and
ROS systems for proper operation.
Check for loose fasteners.
LUBRICATION CHART
16
@ SPINDLE ZERK "'''"--1 __ r----@ SPINDLE ZERK
FRONTW.EEL............
BEARING ZERK ""] _'_-_=_'_t"@ FRONTWHEEL
_ __j/_BEARINGZERK
@ STEERING _C_ _:._." I-'l _3_ ENGINE
S O;ORGEAR....... /L
I_IH
_CHEC_ADD 9/_-, _"
TRANSAXLE I I , ,, I
FLUD , ,%,DREL
_) SAE 30 MOTOR OIL
_ GENERAL PURPOSE GREASE
_ REFER TO MAINTENANCE"ENGINE" SECTION
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS
LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL
SHORTEN THE LIFE OFTHE SELF-LUBRICATING BEARINGS.
IFYOU FEELTHEY MUST BE LUBRICATED, USE ONLY A DRY,
POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY.
background
MAINTENANCE
TRACTOR
Always observe safety rules when performing any main-
tenance.
BRAKE OPERATION
If tractor requires more than five (5) feet to stop at highest
speed in highest gear on a level, dry concrete or paved
surface, then brake must be checked and adjusted. (See
"TO ADJUST BRAKE" in the Service and Adjustments
section of this manual),
TIRES
Maintain proper air pressure inall tires (See"PRODUCT
SPECIFICATIONS" section of this manual).
Keep tires free of gasoline, oil, or insect control chemi-
cals which can harm rubber,
Avoid stumps, stones, deep ruts, sharp objects and
other hazards that may cause tire damage.
NOTE: To seal tire punctures and prevent flat tires due to
slow leaks, tire sealant may be purchased from your local
parts dealer, Tire sealant also prevents tire dry rot and
corrosion.
OPERATOR PRESENCE SYSTEM AND REVERSE OP-
ERATION SYSTEM (ROS)
Be sure operator presence and reverse operation systems
are working properly. If your tractor does not function as
described, repair the problem immediately.
The engine should not start unless the brake pedal is
fully depressed, and the attachment clutch control is
in the disengaged position,
CHECK OPERATOR PRESENCE SYSTEM
When the engine is running, any attempt bytheoperator
to leave the seat without first setting the parking brake
should shut off the engine,
When the engine is running and the attachment clutch
is engaged, any attempt by the operator to leave the
seat should shut off the engine,
The attachment clutch should never operate unless
the operator is in the seat,
CHECK REVERSE OPERATION (ROS) SYSTEM
When the engine is running with the ignition switch in
the engine "ON" position and the attachment clutch
engaged, any attempt by the operator to shift into
reverse should shut off the engine.
When the engine is running with the ignition switch in
the ROS "ON" position and the attachment clutch en-
gaged, any attempt by the operator to shift into reverse
should NOT shut off the engine,
ROS "ON" POSITION ENGINE "ON" POSITION
(NORMAL OPERATING)
BLADE CARE
Forbest results mower blades must be kept sharp, Replace
bent or damaged blades.
CAUTION: Useonly a replacement blade
approved by the manufacturer of your
tractor. Using a blade not approved
by the manufacturer of your tractor is
hazardous, could damage your tractor
and void your warranty.
BLADE REMOVAL (See Fig. 12)
Raise mower to highest position to allow access to
blades,
NOTE: Protect your hands with gloves and/or wrap blade
with heavy cloth.
Remove blade bolt by turning counterclockwise,
Install new or resharpened blade with stamped "THIS
SIDE UP" facing deck and mandrel assembly.
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER
HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL
ASSEMBLY.
Install and tighten blade bolt securely (45-55 Ft, Lbs,
torque),
IMPORTANT: SPECIAL BLADE BOLT HEAT TREATED.
BLADE MANDREL
ASSEMBLY
CENTER
HOLE
(SPECIAL)
STAR
17
FIG. 12
TO SHARPEN BLADE (See Fig. 13)
NOTE: We do not recommend sharpening blade - but if
you do, be sure the blade is balanced.
Care should be taken to keep the blade balanced, An un-
balanced blade will cause excessive vibration and eventual
damage to mower and engine,
The blade can be sharpened with a file or on a grind-
ing wheel. Do not attempt to sharpen while on the
mower.
Tocheck 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
balancer,)
NOTE: Do not use a nail for balancing blade, The lobes of
the center hole may appear to be centered, but are not.
Slide blade on toan 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, Ifeither end of the blade moves downward,
sharpen the heavy end until the blade is balanced,
background
MAINTENANCE
/
CENTER HOLE
5/8" BOLT
OR PIN
BLADE
FIG. 13
BATTERY
Yourtractor has a battery charging system which is sufficient
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.
NOTE: The original equipment battery on your tractor is
maintenance free. Do not attempt to open or remove caps
or covers. Adding or checking level of electrolyte is not
necessary.
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and terminals can cause
the battery to "leak" power,
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 "REPLACING BATTERY" in
the SERVICE AND ADJUSTMENTS section of this
manual).
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,
TRANSAXLE COOLING
Keep transaxle free from build-up of dirt and chaff which
can restrict cooling,
CHECKTRANSAXLE OIL LEVEL
(See Fig. 14)
Block up rear axle securely,
Remove left rear wheel by removing hub bolts,
Remove filler plug from transaxle. Oil level must be
even with plug threads. If necessary, fill with SAE 30
motor oil, API SG-SL, Replace filler plug,
Reassemble wheel to hub.
O TRANSAXLE
CO _.7" FILLER PLUG
FIG. 14
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service
classification SG-SL Select the oil's SAE viscosity grade
according to your expected operating temperature,
SAE VISCOSITY GRADES
F -20 0 30 32 40 60 80 100
c -_o -2o -1; ; 1; _o _o 4;
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
o[[visc chaR1 e
FIG. 15
NOTE: Although multi-viscosity oils (5W30, 10W30 etc,)
improve starting in cold weather, these multi-viscosity oils
will result in increased oil consumption when used above
32°E Check your engine oil level more frequently to avoid
possible engine damage from running low on oil,
Change the oil after every 50 hours of operation or at least
once a year if the tractor is not used for 50 hours in one
year,
Check the crankcase oil level before starting the engine
and after each eight (8) hours of operation. Tighten oil fill
cap/dipstick securely each time you check the oil level,
TO CHANGE ENGINE OIL (See Figs, 15-16)
Determine temperature range expected before oil change,
All oil must meet API service classification SG-SL.
Be sure tractor is on level surface,
Oil will drain more freely when warm,
Catch oil in a suitable container,
Remove oil fill cap/dipstick. Becareful not to allow dirt
to enter the engine when changing oil.
Install the drain tube onto the valve,
Open drain valve by using a 7/16" (11ram) wrench
turning counterclockwise,
18
background
MAINTENANCE
TO OPEN
OIL DRAIN VALVE
.... -\
I
TO CLOSE
DRAIN
TUBE
FIG. 16
After oil has drained completely, close the drain valve
turning clockwise. Use the 7/16" (1 lmm) wrench to
apply a small amount of torque to keep it closed, Do
not over tighten,
Remove the drain tube and store in a safe place.
Refill engine with oil through oil fill dipstick tube. Pour
slowly. Do not overfill, For approximate capacity see
"PRODUCT SPECIFICATIONS" section of this man-
ual,
Use gauge on oil fill cap/dipstick for checking level,
Be sure dipstick cap is tightened securely for accurate
reading, Keep oil at"FULl" line on dipstick,Tighten cap
onto the tube securely when finished,
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 clean 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 orplugged cooling fins, and/or cooling shrouds removed
will cause engine damage due to overheating.
CLEAN AIR SCREEN
Air screen must be kept free of dirt and chaff to prevent
engine damage from overheating. Clean with a wire brush
or compressed air to remove dirt and stubborn dried gum
fibers,
AIR FILTER
Your engine will not run properly using a dirty air filter.
Service air cleaner more often under dusty conditions. See
Engine Manual.
ENGINE OIL FILTER
Replace the engine oil filter every season or every other
oil change if the tractor is used more than 100 hours in
one year,
MUFFLER
Inspect and replace corroded muffler and spark arrester
(if equipped) as it could create a fire hazard and/or dam-
age.
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" section 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 line sec-
tions,
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
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 or pressure
washer to clean your tractor unless the engine and trans-
mission are covered to keep water out. Water in engine or
transmission will shorten the useful lifeof your tractor, Use
compressed air or a leaf blower to remove grass, leaves
and trash from tractor and mower.
19
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SERVICE AND ADJUSTMENTS
&
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
Depress clutch/brake pedal fully and set parking brake.
Place gearshift lever in neutral (N) position.
Place attachment clutch in "DISENGAGED" position.
Turn ignition key to "STOP"and remove key.
Make sure the blades and all moving parts have completely stopped.
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,
Lower attachment lift lever to its lowest position,
Disengage belt tension rod from lock bracket,
J& CAUTION: Belt tension rod is spring J
loaded. Have a tight grip on rod and
I
release slowly.
Remove mower belt from electric clutch pulley,
DISCONNECT REAR MOWER PINS - Pull out the
spring loaded pin, disconnect suspension arm from
pin and release pin.
Go to other side of mower and disconnect rear pin in
the same manner.
Remove the four retainer springs and two flanged pins
from front plate assembly and remove plate,
Raise attachment lift lever to its highest position,
Turn tractor steering wheel to the left as far as it will
go,
Slide mower out from under right side of tractor,
TO INSTALL MOWER
Follow procedure described in "INSTALL MOWER AND
DRIVE BELT" in the Assembly section of this manual.
NOTE: You will need to reattach front plate assembly to
tractor after sliding mower under the tractor.
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" section of this manual), If
tires are over or underinflated, you will not properly adjust
your mower.
SIDE-TO-SIDE ADJUSTMENT (See Figs. 19 and 20)
Raise mower to its highest position.
Measure height from bottom edge of mower to ground
level at front corners of mower. Distance "A" on both
sides of mower should be the same.
BELTTENSION ROD
DISENGAGED POSITION
LOCKING BRACKET
SUSPENSION ARMS
ELECTRIC CLUTCH PULLEY
FRONT PLATE
ASSEMBLY
SINGLE LOOP
.f RETAINER SPRINGS
DOUBLELOOP
RETAINER SPRINGS
FLANGED PINS
REAR MOWER PINS
FIG. 18
20
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SERVICE AND ADJUSTMENTS
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,
To lower one side of mower, loosen lift link adjustment
nut on that side,
NOTE: Each full turn of adjustment nut will change mower
height about 3/16".
Recheck measurements after adjusting,
BOTTOM EDGE BOTTOM EDGE
OF MOWER TO OF MOWER TO
GROUND V 7 D
FIG. 19
Check adjustment on right side oftractor. Position any blade
sothe tip is pointing straight forward, Measure distance "B"
at front and rear tip of the blade.
Before making any necessary adjustments, check that
both front plate links are equal in length.
If links are not equal in length, adjust one link to same
length as other link.
To lower front of blade, loosen nut "C" on both front
links an equal number of turns.
NOTE: Each full turn of nut "C" will change distance, "B"
by approximately 3/16",
Whendistance"B"isl/8"tol/2"loweratfrontthanrear,
tighten nut "D" against trunnion on both front links,
To raise front of blade, loosen nut "D" from trunnion on
both front links. Tighten nut "C" on both front links an
equal number of turns. The two front links must remain
equal in length.
Whendistance"B"is 1/8" to 1/2" lower at frontthan rear,
tighten nut "D" against trunnion on both front links.
Recheck side-to-side adjustment,
_ SUSPENSION
_\ARM
__ _o_\-2 _-- -- 27_
r!_ ....... \ \\ LIFT LINK
eL9 ........._-_-_ --. ADJUSTMENT
NUT
FIG. 20
FRONT-TO-BACK ADJUSTMENT (See Figs. 21 and 22)
IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IFTHE
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 blades should
be adjusted so thefront tip isapproximately 1/8" to 1/2" lower
than the rear tip when the mower is in its highest position,
& CAUTION: Blades are sharp. Protect
your hands with gloves and/or wrap
blade with heavy cloth.
'B .... B'_
FIG. 21
BOTH FRONT PLATE LINKS MUST BE
EQUAL IN LENGTH
NUT "D"-_
FRONT PLATE'_,.
ASSEMBLY
NUT "C"
_ TRUNNION
FIG. 22
21
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SERVICE AND ADJUSTMENTS
TO REPLACE MOWER DRIVE BELT
(See Fig. 23)
MOWER DRIVE BELT REMOVAL
Park tractor on a level surface, Engage parking
brake,
Lower attachment lift lever to its lowest position,
Disengage belt tension rod from lock bracket,
I & CAUTION: Belt tension rod is spring I
loaded. Have a firm grip on rod and
release slowly.
Remove screws from R.H, and L,H. mandrel covers
and remove covers.
Remove any dirt or grass clippings which may have
accumulated around mandrels and entire upper deck
surface,
Remove belt from electric clutch pulley, both mandrel
pulleys and all idler pulleys.
MOWER DRIVE BELT INSTALLATION
Install belt around both mandrel pulleys and around
idler pulleys as shown,
Install belt onto electric clutch pulley,
IMPORTANT:CHECKBELTFOR PROPER ROUTINGIN ALL
MOWERPULLEYGROOVES.
Reassemble R,H, and L,H, mandrel covers, Securely
tighten all screws.
Engage belt tension rod on locking bracket,
I _ CAUTION: Belt tension rod is spring
loaded. Have a tight grip on rod and
engage slowly.
Raise attachment lift lever to highest position.
BELT ROUTING
L.H. MANDREL
COVER
LOCKING BRACKET
BELTTENSION
ROD (DISENGAGED
POSITION) _,::;_:1/
ELECTRIC
CLUTCH
PULLEY
R.H. MANDREL
COVER
IDLER
PULLEYS
FIG. 23
22
background
SERVICE AND ADJUSTMENTS
WITH PARKINGBRAKE"ENGAGED"TO ADJUST ATTACHMENT CLUTCH
(See Fig. 24)
The electric clutch should provide years of service. 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 byyour nearest
authorized service center/department.
Make sure attachment clutch and ignition switches are
in "OFF" position,
Adjust the three nylon Iocknuts until space between
clutch plate and rotor measures .012" at all three slot
locations cut in side of brake plate.
NOTE: After installing a new electric clutch, run tractor at
full throttle and engage and disengage electric clutch 10
cycles to wear in clutch plate,
ROTOR
SLOT (3)
' 1
NYLON LOCKNUT (3) BRAKE PLATE
FIG. 24
TO CHECK AND ADJUST BRAKE
(See Fig. 25)
Your tractor is equipped with an adjustable brake system
which is mounted on the right side of the transaxle.
If tractor requires more than five (5) feet to stop at highest
speed in highest gear on a level, dry concrete or paved
surface, then brake must be checked and adjusted.
TO CHECK BRAKE
Park tractor on a level, dry concrete or paved surface,
depress clutch/brake pedal all the way down and en-
gage parking brake,
Place gear shift lever in neutral (N) position,
The rear wheels must lock and skid when you try to manually
push the tractor forward, Ifthe rear wheels rotate, the brake
needs to be adjusted or the pads need to be replaced,
TO ADJUST BRAKE
Depress clutch/brake pedal all the way down and en-
gage parking brake,
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 five (5) feet in highest gear, further
maintenance is necessary. Replace brake pads or
contact a qualified service center,
OPERATING _ JAM NUT
ARM
FIG. 25
TO REPLACE MOTION DRIVE BELT
(See Fig. 26)
Park the tractor on level surface, Engage parking brake.
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 pul-
ley 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 belt coming from V-idler above midspan belt keeper,
then onto clutching idler pulleys as shown,
Make sure V part of belt engages V-idler,
Place belt around transaxle pulley, beginning at top,
V part of belt should engage transaxle pulley.
Place long lower section of belt through loop in midspan
belt keeper.
Check to be sure belt ison proper side of all belt keep-
ers.
Reinstall mower drive belt onto electric clutch pulley,
IMPORTANT: CHECK BRAKE ADJUSTMENT.
23
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SERVICE AND ADJUSTMENTS
"_NGINE
V-IDLER
TRACTORV-BELTDRIVESCHEMATIC
VIEWED FROML.H. SIDEOFTRACTOR
CLUTCHING
IDLER
CLUTCHING
FLAT IDLER
ABOVE MIDSPAN
BELT KEEPER
BELT
KEEPER BELT
TWISTS
BELT TRANSAXLE
KEEPER PULLEY
ENGINE
PULLEY
V-IDLER
AS VIEWED FROM BOTTOM
FIG. 26
TRANSMISSION REMOVAL/REPLACEMENT
Should your transmission require removal for service or
replacement, it should be purged after reinstallation and
beforeoperating thetractor, See"PURGETRANSMISSION"
in the Operation section of this manual.
TO ADJUST STEERING WHEEL ALIGN-
MENT
If steering wheel crossbars are not horizontal (left to right)
when wheels are positioned straightforward, remove steer-
ing wheel and reassemble per instructions in the Assembly
section of this manual,
FRONT WHEEL TOE-IN/CAMBER
The front wheel toe-in and camber are not adjustable on
your tractor. If damage has occurred to affect the front
wheel toe-in or camber, contact your nearest authorized
service center/department.
TO REMOVE WHEEL FOR REPAIRS
FRONT WHEEL (See Fig. 27)
Block up axle securely.
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,
NOTE: To seal tire punctures and prevent flat tires due to
slow leaks, tire sealant may be purchased from your local
parts dealer, Tire sealant also prevents tire dry rot and
corrosion.
24
WASHERS
RETAINING
RING
AXLE
COVER
,Q
FIG. 27
TO START ENGINE WITH A WEAK BATTERY
(See Fig. 28)
&
WARNING: Lead-acid batteries gen-
erate explosive gases. Keep sparks,
flame and smoki ng materials away from
batteries. Always wear eye protection
when around batteries.
If your battery is too weak to start the engine, it should be
recharged. (See "BATTERY" in the Maintenance section
of this manual).
If "jumper cables" are used for emergency starting, follow
this procedure:
IMPORTANT:YOURTRACTORISEQUIPPEDWITH A 12VOLT
SYSTEM.THE OTHERVEHICLE MUSTALSO BE A 12 VOLT
SYSTEM.DONOTUSEYOURTRACTORBATTERYTOSTART
OTHERVEHICLES.
TO ATTACH JUMPER CABLES -
Connect one end of the RED cable to the POSITIVE
(+) terminal of each battery(A-B), taking care not to
short against tractor chassis,
Connect one end of the BLACK cable to the NEGATIVE
(-) terminal (C) of fully charged battery,
Connect the other end of the BLACK cable (D) 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 battery.
RED cable last from both batteries.
DD
02614
WEAK OR DEAD FULLY CHARGED
BATTERY BATTERY
FIG. 28
background
SERVICE AND ADJUSTMENTS
REPLACING BATTERY (See Fig. 29) TO REPLACE FUSE
Replace with 30 amp automotive-type plug-in fuse. The
fuse holder is located behind the dash,
&
WARNING: Do not short battery ter-
minals byallowing a wrench or anyother
object to contact both terminals at the
same time. Before connecting battery,
remove metal bracelets, wristwatch
bands, rings, etc.
Positive terminal must be connected
fi rsttoprevent sparking from accidental
grounding.
Lift hood to raised position,
Remove terminal guard.
Disconnect BLACK battery cable then RED battery
cable and carefully remove battery from tractor,
Install new battery with terminals in same position as
old battery.
Reinstall terminal guard,
First connect RED battery cable to positive (+) battery
terminal with hex bolt and keps nut as shown, Tighten
securely.
Connect BLACK grounding cable tonegative (-) battery
terminal with remaining hex bolt and keps nut,Tighten
securely
Close terminal access doors.
Close hood.
KEPS NUT
TERMINAL
ACCESS
DOOR _ .._.,
HEX BOLT
POSITIVE
CABLE
TERMINAL
GUARD
FIG. 29
(BLACK)
CABLE
TO REPLACE HEADLIGHT BULB
Raise hood,
Pull bulb holder out of the hole in the backside of the
grill.
Replace bulb in holder and push bulb 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.
TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 30)
Raise hood,
Unsnap headlight wire connector.
Stand in front of tractor. Grasp hood at sides, tilt toward
engine and lift off of tractor,
To replace, reverse above procedures,
HOOD
HEADLIGHT
WIRE
CONNECTOR
FIG. 30
ENGINE
TO ADJUST THROTTLE CONTROL CABLE
The throttle control has been preset at the factory and
adjustment should not be necessary. If adjustment is
necessary, see engine manual.
TO ADJUST CHOKE CONTROL
The choke control has been preset at the factory and ad-
justment should not be necessary, If adjustment is neces-
sary, see engine manual,
TO ADJUST CARBURETOR
Your carburetor is not adjustable, If your engine does not
operate properly due to suspected carburetor problems,
take your tractor to an authorized service center for repair
and/or adjustment.
25
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STORAGE
ENGINE
Immediately prepare your tractor for storage at the end
of the season or if the tractor will not be used for 30 days
or more,
&
WARNING: Never store the tractor with
gasoline in the tank inside a building
where fumes may reach an open flame
orspark. AIIowthe engineto cool before
storing in any enclosure.
TRACTOR
Remove mower from tractorfor winter storage, When mower
isto be stored for a period oftime, clean itthoroughly, remove
all dirt, grease, leaves, etc, Store in a clean, dry area.
Clean entire tractor (See "CLEANING" in the Mainte-
nance 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 Maintenance 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,
To help prevent corrosion and power leakage during
long periods of storage, battery cables should be dis-
connected and battery cleaned thoroughly (see "TO
CLEAN BATTERY AND TERMINALS" in the Mainte-
nance section of this manual).
After cleaning, leave cables disconnected and place
cables where they cannot come in contact with battery
terminals,
If battery is removed from tractor for storage, do not
store battery directly on concrete or damp surfaces,
FUEL SYSTEM
IMPORTANT: IT IS IMPORTANTTO PREVENT GUM DEPOSITS
FROMFORMINGINESSENTIALFUELSYSTEMPARTSSUCH
AS CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK
DURINGSTORAGE. ALSO, EXPERIENCEINDICATESTHAT
ALCOHOLBLENDEDFUELS(CALLED GASOHOLORUSING
ETHANOLORMETHANOL)CANATTRACTMOISTUREWHICH
LEADSTOSEPARATIONANDFORMATIONOFACIDSDURING
STORAGE. ACIDICGAS CAN DAMAGETHE FUEL SYSTEM
OFAN ENGINEWHILE IN STORAGE.
Empty the fuel tank by starting the engine and let it run
until the fuel lines and carburetor are empty.
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 mini-
mizing the formation of fuel gum deposits during storage,
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 empty
the gas tank and carburetor if using fuel stabilizer,
ENGINE OIL
Drain oil (with engine warm) and replace with clean en-
gine oil, (See "ENGINE" in the Maintenance section of
this manual),
CYLINDER(S)
Remove spark plug(s).
Pour one ounce of oil through spark plug hole(s) into
cylinder(s),
Turn ignition key to"START" position fora few seconds
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 dirt.
Cover your tractor with a suitable protective cover that
does not retain moisture. Do not use plastic, Plastic
cannot breathe which allows condensation to form and
will cause your tractor to rust.
IMPORTANT: NEVERCOVERTRACTORWHILE ENGINE AND
EXHAUST AREAS ARE STILL WARM.
26
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TROUBLESHOOTING POINTS
CAUSE CORRECTIONPROBLEM
Will notstart
Hard to start
Engine will not turn over
Engine clicks but will not
start
Loss of power
Excessive vibration
1. Out of fuel.
2. Engine not "CHOKED" properly.
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.
10. Engine valves out of adjustment.
11. Extreme cold conditions.
1. Dirty air filter.
2. Bad spark plug.
3. Weak or dead battery.
4. Dirty fuel filter.
5. Stale or dirty fuel.
6. Loose or damaged wiring.
7. Carburetor out of adjustment.
8. Engine valves out of adjustment.
1. Brake pedal not depressed.
2. Attachment clutch is engaged.
3. Weak or dead battery.
4. Blown fuse.
5. Corroded battery terminals.
6. Loose or damaged wiring.
7. Faulty ignition switch.
8. Faulty solenoid or starter.
9. Faulty operator presence switch(es).
1. Weak or dead battery.
2. Corroded battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.
1. Cutting too much grass/too fast.
2. Throttle in "CHOKE" position.
3. Build-up of grass, leaves and trash under mower.
1. 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. Empty fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter.
8. Check all wiring.
9. See "To Adjust Carburetor" in Service Adjustments
section.
10. Contact an authorized service center/department.
11. See "To start engine" in operation section
1. Clean/replace air filter.
2. Replace spark plug.
3. Recharge or replace battery.
4. Replace fuel filter.
5. Empty fuel tank and refill tank with fresh, clean gasoline.
6. Check all wiring.
7. See "To Adjust Carburetor" in Service Adjustments
section.
8. Contact an authorized service center/department.
1. Depress brake pedal.
2. Disengage attachment clutch.
3. Recharge or replace battery.
4. Replace fuse.
5. Clean battery terminals.
6. Check all wiring.
7. ChecWreplace ignition switch.
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. Raise cutting height/reduce speed.
2. Adjust throttle control.
3. Clean underside of mower housing.
4. Dirty air filter.
5. Low oil level/dirty oil.
6. Faulty spark plug.
7. Dirty fuel filter.
8. Stale or dirty fuel.
9. Water in fuel.
10. Spark plug wire loose.
11. Dirty engine air screen/fins.
12. Dirty/clogged muffler.
13. Loose or damaged wiring.
14. Carburetor out of adjustment.
15. Engine valves out of adjustment.
1. Worn, bent or loose blade.
2. Bent blade mandrel.
3. Loose/damaged part(s).
4. Clean/replace air filter.
5. Check oil level/change oil.
6. Clean and regap or change spark plug.
7. Replace fuel filter.
8. Empty fuel tank and refill tank with fresh, clean gasoline.
9. Empty 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. Check all wiring.
14. See "To Adjust Carburetor" in Service Adjustments
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.
27
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TROUBLESHOOTING POINTS
PROBLEM CAUSE CORRECTION
Engine dies when
tractor is shifted
into reverse
Engine continues to run
when operator leaves seat
with attachment clutch
engaged
Poorcut-uneven
Mower blades will not
rotate
Poor grass discharge
Headlight(s) not working
(if so equipped)
Battery will not charge
Loss of drive
Engine "backfires" when
turning engine "OFF"
1. Reverse operation system
(ROS) is not "ON" while
mower or other attachment
is engaged.
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.
1. Turn ignition key to
ROS "ON" position.
See Operation section.
1. Check wiring, switches and connections. If not
corrected, contact an authorized service center/
department.
1. Replace blade. Tighten blade bolt.
2. Level mower 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. Frozen idler pulley.
4. Frozen blade mandrel.
f.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Engine speed too slow.
Travel speed too fast.
Wet grass.
Mower deck not level.
Low/uneven tire air pressure.
Worn, bent or loose blade.
3. Replace idler pulley.
4. Replace blade mandrel.
Buildup of grass, leaves and trash under mower.
Mower drive belt worn.
Blades improperly installed.
Improper blades used.
Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
1. Place throttle control in "FAST" position.
2. Shift to slower speed.
3. Allow grass to dry before mowing.
4. Level mower deck.
5. Check tires for proper air pressure.
6. Replace/sharpen blade. Tighten blade bolt.
7. Clean underside of mower housing.
8. Replace mower drive belt.
9. Reinstall blades sharp edge down.
10. Replace with blades listed in this manual.
11. Clean around mandrels to open vent holes.
1. Light switch is "OFF".
2. Bulb(s) or lamp(s) burned out.
3. Faulty light switch.
4. Loose or damaged wiring.
5. Blown fuse.
1. Bad battery cell(s).
2. Poor cable connections.
3. Faulty regulator (if so equipped).
4. Faulty alternator.
1. Freewheel control in "disengaged" position.
2. Motion drive belt worn, damaged, or broken.
3. Air trapped in transmission during shipment
or servicing.
Engine throttle control not set between half and
full speed (fast) position before stopping engine.
1. Turn light switch "ON".
2. Replace bulb(s) or lamp(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.
1. Place freewheel control in "engaged" position.
2. Replace motion drive belt.
3. Purge transmission.
1. Move throttle control between half and full speed
(fast) position before stopping engine.
28
background
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
SCHEMATIC
AMMETER FUSE
(OPTIONAL)
PTO
WHITE
q_
]
J
I
i I
BLACK I
CLUTCH / BRAKE
(PEDAL UP)
GRAY
SEAT SWITCH
_NOT OCCUPIED_
BLACK
......,.................................................................
REVERSE SWITCH I
i L _ _ SHORTING CONNECTOR
C) I NOT IN REVERSE
BLACK
ELECTRIC CLUTCH
] ..... BLACK
BLACK/WHITE IGNITION I SPARK PLUGS ,_
............<_ GAP O ......................................
UNIT (2 PLUGS ............................................................................................................
I ON TWIN CYL. ENGINES)
FUEL sBH]T-OFF _ _ _ .....
SOLENOID
I i (OPTIONAL)
FUEL I
I LINE I
BLUE I I
CHARGING SYSTEM OUTPUT 28 VOLTS AC @ 3600 RPM
(REGULATOR DISCONNECTED)
I 16 AMP DC @ 3600 RPM
RED (IF SO EQUIPPED) _ ............................................._ I
.........................................................................................................................................................................._'_I REGULATOR I 0 I _J_'_,._ ........................................
' ........................................................LALTERNATOR 1
IGNITION SWITCH
POSITION CIRCUIT "MAKE"
OFF M+G+A1
_UN/OVERRIDt B+A1
RUN B+A1 L+A2
START 3 + S + A1
02832
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.
HEADLIGHTS
©
NON-REMOVABLE REMOVABLE
CONNECTIONS CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS
WERE REMOVED FOR SERVICING OF
UNIT, THEY SHOULD BE REPLACED
TO PROPERLY SECURE YOUR WIRING.
29
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
ELECTRICAL
12
/
/
/
!
/
/
/
/
/
f
[
\
t
i
i9_
I
I
I I
25
34
40
33
\
>4-5
\
\
96
16
\
\
\2
i
30
background
REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 532144927 Battery
2 874760412 Bolt Hex Head 1/4-20 x 3/4
8 532124886 Tray, Battery
10 532145211 Bolt, Battery Front 1/4-20 x 7.5 Zinc
11 532150109 Holddown Battery Front Mount
12 532145769 Nut, Push Nylon 1.4" Battery Front
16 532176138 Switch Interlock
21 532175688 Harness Socket Light w/4152J
22 532004152 Bulb Light
24 532185464 Cable Starter
25 532146149 Cable, Battery
26 532108824 Fuse
27 873510400 Nut Keps Hex 1/4-20
28 532170697 Cable, Ground
29 532192749 Switch, Plunger
30 532193350 Switch, Ign
33 532140401 Key
34 532110712 Switch Light!Reset
40 532193394 Harness Ign.
41 817720408 Screw Thd Cut 1/4-20 x 1/2
42 532131563 Cover, Terminal Red
43 532178861 Solenoid
45 532122822 Ammeter
50 532174651 Switch, PTO
52 532141940 Protection Wire Loop
79 532175242 Bulbholder Asm
95 532193666 Bracket ROS
96 532104445 Switch Intek
97 532152927 Screw
NOTE: All component dimensions given in U.S. inches
1 inch = 25,4 mm
31
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
CHASSIS AND ENCLOSURES
14
15
i_ 25
161
158
37
162 138
58
17__ 144
_130
43
34
28
17
21
\
2
\
chassis-stealth II lO-vgt
170
8s "-4
86 17
174 _
39
148
_156
130
18
\
130
84
17
17
63 17 '_66
32
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
CHASSIS AND ENCLOSURES
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 532180375 Rail, Frame RH 68 817490508
2 532175282 Drawbar, Gt 70 532188578
84 532188164
4 873680700 Nut, Crownlock Hex 7/16-14 unc
5 532194931 Dash 85 532193923
6 532157882 Dash, Lower Vgt One Piece 86 874780716
7 817720408 Screw, Thd Cut 1/4-20 x 1/2 88 810040700
8 532184668 Support, Battery 91 532180374
14 532190055 Hood Asm 106 817580520
15 532161841 Lens LH 122 532192512
16 532121794 Cover, Access 130 532191611
17 817000612 Screw 3/8-16 x 3/4 Zc 137 874780716
18 532182873 Grille 138 532194869
19 819131312 Washer 13/32x13/16x12Ga. 139 532171873
20 874780616 Bolt Fin Hex 3/8-16 x 1 Gr. 5 142 532161897
143 532177586
21 873800600 Nut Lock 3/8-16 unc
24 532181058 Footrest, RH 144 532161900
25 532161842 Lens RH 146 532177587
28 532181057 Footrest, LH 148 532164655
30 532148411 Saddle, Slkscr Vgt 150 532190309
31 532161419 Bracket Support 1-pc 152 532177956
32 532161327 Bracket, Pivot Chassis Lh 153 532188212
33 532161326 Bracket, Pivot Chassis Rh 156 817000512
34 532177018 Plate Asm Engine Chassis 158 817670608
35 819111116 Washer 11/32x11/16x16Ga. 161 532181787
36 817060512 Screw 5/16-18 x 3/4 162 532142432
37 532194868 Fender 165 532183554
39 532175278 Bracket, Axle Front 169 532188598
43 532136939 Bracket, Spnsn Front Lh 170 532194667
44 532136940 Bracket, Spnsn Front Rh 171 532184672
45 532187270 Bracket Chassis 172 817120614
50 532175476 Bracket, Chassis Front 173 874780512
58 532183569 Bracket Fender 174 810040500
60 817060620 Screw 3/8-16 x 1-1/4
63 819131614 Washer 13/32x 1 x 14Ga.
66 817490608 Screw 3/8-16 x 1/2
67 532156973 Guide, Belt Gear Drive
Screw Thdrol. 5/16-18 x 1/2
Guide, Belt
Up Stop
Bracket, Support Transaxle
Bolt Fin Hex 7/16-14 unc x 1
Washer, Lock Hvy Hlcl Spr 7/16
Rail, Frame Lh
Screw Thdrol 5/16-18 x 1.25
Screw Wshd Hex 10-32 x 5/8
Screw 10 x 3/4 Single Lead-Hex
Bolt Fin Hex 7/16-14 xl Gr. 5
Cupholder YTGT
Bolt Shoulder 5/16-18 TT
Bracket Dash Rh
Skirt Grille RH
Bracket Dash Lh
Skirt Grille LH
Extrusion Bumper
Duct Heat Hood
Shield Browning
Light Box Asm w/Lens
Screw 5/16-18 x 3/4. BIk
Screw Thdrol. 3/8-16 x 1/2
Console Fuel Window
Screw Hex Wsh Hi-Lo 1/4-1/2
Bracket Support Tank
Bracket Chassis Sway
Rod Bracket Sway Brace
Bushing Snap
Screw 3/8-16 x .875
Bolt Fin Hex 5/16-18 unc x 3/4
Washer Lock Hvy Hlcl Spr. 5/16
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
GROUND DRIVE
40
41
30
51
28
\
17 ._
37
38
50
11
48
7
69
156
24
22
15
57
47
157
155
62
drive 9=vgt
62
34
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
GROUND DRIVE
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
3 532007563 Washer, Thrust, Axle 38 532150035 Nyliner
4 817490508 Screw Thdrol 5/16-18 x 3/4 39 874321016 Screw, Fin. #10-24 x 1
5 873680600 Nut, Crownlock 3/8-16 40 532178575 Actuator, Interlock Switch
6 876020412 Pin, Cotter 41 873931000 Nut, Centerlock #10-24
7 532149176 Wheel, Hub Assembly 42 532124872 Cover, Pedal
8 812000034 Klip, Ring 46 532145170 Retainer, Spring
9 532140080 Bolt, Hub 47 532138228 Clutch Rod
10 532142509 Disc, Brake 48 872110612 Bolt, Carr. 3/8-16 x 1-1/2 Gr. 5
11 532136927 Yoke, Brake Disc 50 532131494 Pulley, Idler, Flat
13 532139419 Washer, Special 51 873800600 Nut, Crownlock 3/8-16 unc
14 532138901 Bushing 52 532139123 Pulley, Idler, Grooved
15 819131316 Washer 13/32x13/16 x 16 Ga. 54 532161590 Clutch, Arm Assembly
16 532143012 Set, Screw 1/4-28 x 3/4 55 532105706 Bearing, Idler
17 532126909 Spring 56 532137153 V-Belt
18 532137104 Lever, Brake 57 532141756 Bracket, Shift Rod, Hi-Lo
19 532136926 Cam, Brake Disc 59 532122253 Shift Rod, Hi-Lo
21 823260412 Screw, Flat Head 1/4-28 x 3/4 60 532122268 Spring Clip, Connecting Link
22 532194121 Gearshift, Lever Assembly 61 532184787 Pulley, Transaxle
23 532106932 Knob 62 810040700 Washer, Lock 7/16
24 532136925 Support, Puck Brake 63 874780720 Bolt, Fin Hex 7/16-14 x 1-1/4
25 532136923 Puck, Brake Top 64 532154752 Shaft, Clutch/Brake Pedal
26 532137552 Spring, Return 65 532179613 Bolt, Shoulder
27 532193135 Screw, Hexwsh Thd. 5/16-18xl -3/4 66 532140296 Washer, Hardened
28 873350600 Nut, Hex Jam 3/8-16 67 819131312 Washer, Flat
29 532137213 Brake, Rod 68 532005142 Pin, Roll
30 819131616 Washer 13/32 x 1 x 16 Ga. 69 532136327 Hub, Cover
34 532071673 Cap, Plunger 117 873900600 Nut, Lock Fig. 3/8-16 unc
35 532137648 Rod, Parking Brake 155 812000028 Ring Retainer
36 532149412 Spring, Drive Ground 157 532001370 WasherThrust 5/8 x 1.10 x 1/32
37 532121749 Washer 25/32 x 1-1/4 x 16 Ga.
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
35
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
STEERING ASSEMBLY
34
33
32
23
22
13
29
28
36
\
\
\
\ J
\
\
\
52
lJ
\
>
15
1313
/ /"
/ _, \1
/ / i I tl
I I I I I
\ I it+ ill
_ 53 8
36
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 532193943
2 532178557
3 532183226
4 532161849
5 532161848
6 532124931
7 532121748
8 812000029
9 532121232
10 874781044
11 532136518
12 873901000
13 532121749
14 810040600
15 873540600
16 532186814
18 532187799
19 532156011
20 532177592
21 532186737
22 532155105
23 532152927
26 532193652
27 532124937
28 817000612
29 532104239
31 532138136
32 819111610
33 810040500
34 874780512
35 532187039
36 532186799
41 532155246
42 817490508
44 532177593
45 819183812
51 873940800
52 532175553
53 532188967
NOTE: All component
1 inch = 25.4 mm
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, Klip #T5304-75
Cap, Spindle
Bolt, Fin Hex 5/8-11 x 2-3/4
Spacer Brg Axle Front 1.570
Nut, Lock Flange 5/8-11 unc
Washer 25/32 x 1-1/4 x 16 Ga.
Washer, Lock Hvy Hlcl Spr 3/8
Nut Crownlock 3/8-24
Shaft Asm., Steering
Draglink
Support Asm., Steering Vgt
Boot Steering
Adapter, Wheel Steering
Bushing, Strg.
Screw
Cap, Wheel Steering
Bearing, Col. Strg.
Screw 3/8-16 x 3/4
Bearing, Flange
Bushing, Nyliner Snap
Washer 11/32xlx10Ga.
Washer, Lock Hvy Hlcl Spr 5/16
Bolt, Hex Hd 5/16-18 x 3/4
Gear, Sector Steering
Tie Rod
Bracket Switch Inerlock VGT97
Screw 5/16-18 x 1/2
Extension Steering Premium
Washer 9/16 ID x 2-3/80D 12 Ga.
Nut Hex Jam Toplock 1/2-20 unf
Clip Steering
Washer Hardened
dimensions given in U.S. inches
37
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
ENGINE
21
20
18
15 47---
_ 28
_37
26 27 39
engine-intek-ELS lO-vgt
1
\
8
I 84
84
12
I1
85
69
82
29
/
I SPARK ARRESTER KIT I
38
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
ENGINE
KEY PART KEY
NO. NO. DESCRIPTION NO.
1 Engine Briggs, Model No, 41
40H777(Order parts from engine 42
manufacturer) 45
2 532149723 Muffler Side 47
8 532121361 Pulley V-Idler 62
9 532177748 Keeper Asm. Belt Engine VGT 69
10 532175287 Bushing 70
11 532179335 Clutch Electric 71
12 532143996 Pulley Engine VGT Elect Clutch 79
15 532179115 Tank Fuel 81
18 532181803 Cap Fuel 82
20 532178385 Control Throttle 83
21 532191611 Screw 10 x 3/4 Single Lead Hex 84
22 532191596 Control Choke 85
26 532124952 Bushing
27 532139277 Stem Tank Fuel
28 532188669 Fuel Line
29 532137180 Spark Arrester Kit
31 532145006 Clip Push-In Hinged
37 532123487 Clamp Hose
39 817490636 ScrewTT 3/8-16 x 2-1/4 unc
40 817490664 ScrewTT 3/8-16 x 4 unc
PART
NO.
532126197
810040700
873510400
532175288
532146629
532165391
532176069
532176070
532183906
532188800
532188799
532171877
817060624
532179953
DESCRIPTION
Washer 1-1/20D x 15/32 IDx.250
Washer Lock 7/16
Nut Keps Hex 1/4-20 unc
Bushing
Shield Heat Muffler
Gasket
Tube Exhaust LH
Tube Exhaust RH
Screw Socket Head 5/16-18 x 1
Tube Drain
Valve Oil Drain
Bolt 5/16-18 unc x 1-3/4 W/Seres
Screw 3/8-16 x 1-1/2
Bolt Hex 7/16-20 X 3.75 Gr. 5
NOTE: All component dimensions given in U,S. inches
1 inch = 25.4 mm
For engine service and replacement parts, call the toll
free number for your engine manufacturer listed below:
Briggs & Stratton 1-800-233-3723
Kohler Co. 1-800-544-2444
Tecumseh Products 1-800-558-5402
Honda Engines 1-800-426-7701
Kawasaki 1-800-460-5688
39
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
SEAT ASSEMBLY
KEY
NO.
1
2
3
4
5
6
7
8
10
12
13
14
14 10
@i,o !
' 4 5
18 I/6
19 )i
17 12
I
I 37
I
I
I
21
seat l-vgt
PART
NO.
532190120
532140551
532140675
532127018
532145006
873800600
532124181
532171877
532182493
532174648
532121248
872050412
DESCRIPTION
Seat
Bracket, Pivot Seat
Strap Asm Fender
Bolt Shoulder 5/16-18 x .62
Clip, Push In Hinged
Nut, Crownlock 3/8-16
Spring, Seat Cprsn
Bolt 5/16-18 Unc x 3/4
Pan, Seat
Bracket, Mounting Switch
Bushing, Snap
Bolt, Carriage 1/4-20 x 1-1/2
KEY PART
NO. NO.
15 532134300
16 532121250
17 532123976
18 819171912
19 532166369
20 532124238
21 532171852
22 873680500
37 873800500
DESCRIPTION
Spacer, Split
Spring, Cprsn
Nut, Lock 1/4 Lge Fig Gr. 5
Washer 17/32 x 1-3/16 x 12 Ga.
Knob Seat
Cap, Spring Seat
Bolt, Shoulder 5/16-18
Nut Crownlock 5/16-18
Nut, Crownlock 5/16-18
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
40
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
15
\
DECALS
7 12 3 4
5
24
10
14
16
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO.
1 532178482 Decal, Deck Heavy Duty 13 532188298
2 532191651 Decal, Engine 14 532178455
3 532188947 Decal, Hood, RH 15 532188925
4 532188948 Decal, Hood, LH 16 532193062
5 532194281 Decal, Side Panel 24 532145005
7 532180941 Decal, Customer Resp. - - 532181917
8 532196044 Decal, Dash - - 532181916
10 532157002 Decal, Danger - - 532197646
11 532181249 Decal, Clutch/Brake - - 532197647
12 532194363 Decal, Replacement
DESCRIPTION
Decal, V-Belt Sch
Decal, Caution
Decal, Ins, Strg Whl
Decal, Mower Upstop
Decal, Btry Dngr/Psn
Pad, Footrest, RH
Pad, Footrest, LH
Manual, Owner's (English)
Manual, Owner's (French)
WHEELS & TIRES
3
4
7 10
5
9
8
KEY PART
NO. NO. DESCRIPTION
1 532059192 Cap, Valve, Tire
2 532065139 Stem, Valve
3 532144509 Rim Assembly, Front
4 532008134 Tube, Front (Service Item Only)
5 532106230 Tire, Front
6 532124957 Fitting, Grease
7 532124959 Bearing, Flange (Front Wheel
Only)
8 532175039 Cap, Hub
9 532105588 Tire, Rear
10 532007154 Tube, Rear (Service Item Only)
11 532144510 Rim Assembly, Rear
12 532124860 Fitting, Grease
- - 532144334 Sealant, Tire (10 oz. Tube)
NOTE: All component dimensions given in U,S. inches
1 inch = 25.4 mm
41
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
LIFT ASSEMBLY
40 43 35 73
39
42
38
4
23
4
70
70
86
34
7
31 8
32 9
10
72
1
12_
/76 _ __26
___47s -78
lift rh 16
42
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
LIFT ASSEMBLY
KEY PART
KEY PART NO. NO.
NO. NO. DESCRIPTION 35 532138057
1 532121006 Rod Asm,, Lever 38 532155097
2 532180045 Shaft Asm,, Lift Vgt 39 532123935
3 532159189 Lever Asm,, Lift Rh 40 817060516
4 812000022 E-Ring Truarc #5133-87 41 532175994
5 819292016 Washer 29/32 x 1-1/4 x 16 Ga. 42 819112410
6 871110624 Bolt, Fin Hex 3/8-16 x 1-1/2 43 532123934
7 532125631 Grip, Handle 70 532145212
8 532124526 Button, Plunger 72 532110452
9 532122364 Plunger, Lever Lift 73 873350600
10 532183894 Spring 0.620D x 2.125 74 532187277
11 532175375 Link Lift 75 532175805
12 532163552 Retainer, Spring 76 532175560
23 532124670 Retainer, Spring 77 532176205
24 873350800 Nut, Jam Hex 1/2-13 unc 78 532175689
26 873800800 Nut, LockW/Wsh 1/2-13 unc 79 532187276
29 532150233 Trunnion Infin Height 85 532189013
30 532110807 Nut, Special 86 532188528
31 819131016 Washer 13/32 x 5/8 x 16 Ga.
32 532137150 Spring, Compression Inf Hgt
33 876020308 Pin, Cotter 3/32 x 1/2
34 532137167 Rod, Adj Lift
DESCRIPTION
Knob, Inf 3/8-16 unc
Pointer Height Indicator
Plug, Hole BIk, 1,485/1,515 Dia,
Screw 5/16-18 x 1
Nut, Lift Link 7/16-20
Washer 11/32 x 1-1/2 x 10 Ga,
Scale, Indicator Height
Nut Hex Flange Lock
Nut Push Phos & Oil
Nut, Hex Jam 3/8-16 unc
Arm Suspension Rear RH
Plate, Asm, Susp, Front
Pin Flange
Trunion Susp Arm
Trunnion, Front, Susp
Arm, Suspension LH
Insert Wear
Bolt Shoulder
NOTE: All component dimensions given in U,S. inches
1 inch = 25.4 mm
43
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
MOWER DECK
47
e_
46
57
46
33
32
43
51
33
32
116
8 1
113
56 i
1
35
18
38
59
18
60
29
25
26
27
mower deck-54 2
44
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REPAIR PARTS
TRACTOR - - MODEL NO. 917.279090 PRODUCT NO. 960 25 00-02
MOWER DECK
KEY PART
KEY PART NO. NO. DESCRIPTION
NO. NO. DESCRIPTION
47 532191273
1 532194846 Deck Weldment Mower 49 873900600
5 532124670 Retainer Spring 50 872110616
6 532187297 Cover Mandrel LH 51 872110610
7 532188187 Cover Mandrel RH 52 532188460
8 532174365 Bolt 7/16 Asm, Blade 53 874780636
11 532187254 Blade Standard 56 532155986
13 532187291 Shaft Asm, w/Lower Bearing 57 532156941
14 532187281 Mandrel Housing 58 532187342
15 532110485 Bearing, Ball, Mandrel 59 532187344
18 872140505 Bolt Rdhd Sqnk 5/16-18 x 5/8 60 532187607
21 873680500 Nut, Crownlock 5/16-18 unc 97 819133210
25 532178102 Spring Torsion 98 532187282
26 532110452 Nut, Push 113 872110508
27 532188938 Deflector Shield 114 532187556
29 532131491 Rod, Hinge 116 532193406
30 532173984 Screw Thd Roll 117 532174873
31 532187690 Washer, Spacer Mower Vented 118 873930600
32 532173436 Pulley, Mandrel 119 819121414
33 532178342 Nut, Fig, Top Lock Cntr, 9/16 122 532187557
34 873680600 Nut - - 532187292
35 532188635 Pin Suspension Rear
36 819131316 Washer 13/32 x 13/16 x 16 Ga, - - 532196099
38 532188657 Spring Compression
39 532187284 Pulley, Idler, Stationary
40 819132203 Washer 13/32 x 1-3/8 x 3 Ga,
41 819131312 Washer 13/32 x 13/16 x 12 Ga.
42 532122052 Spacer, Retainer
43 532196216 Arm, Idler
46 532137729 Screw, Thdroll. 1/4-20 x 5/8
V-Belt, Mower, Secondary
Nut, Lock Fig. 3/8-16 unc
Bolt, Carr. 3/8-16 x 2
Bolt 3/8-16 x 1-1/4 Gr, 5
Pulley Idler clutching
Bolt Fin Hex 3/8-16 unc x 2-1/4
Bar Pnt Adj,
Pin Head Rivet
Baffle Right
Baffle Left
Baffle Center
Washer Hardened
Spring Clutch Drive
Bolt Rdhd Sqnk 5/16-18 unc x 3/4
Rod Tension Relief
Bolt, Shoulder
Gauge Wheel
Nut, Centerlock 3/8-16 unc
Washer 3/8 x 7/8 x 14 Ga,
Bushing Tension Relief
Mandrel Asm. Service
(Includes Key Nos. 13-15 and 33)
Replacement Mower, Complete
(Std. dec order separately nose
roller components key nos, 90, 91,
94, 95, 180, 182, 183)
NOTE: All component dimensions given in U,S. inches
1 inch = 25,4 mm
45
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
O_
ONLY RIDE UP AND DOWN HILL,
NOT ACROSS HILL
15 DEGREES MAX.
_b ARNING: To avoid serious injury, operate your tractor up and
down the face of slopes, never across the face. Do not mow
slopes greater than 15 degrees. Make turns gradually to prevent
tipping or loss of control. Exercise extreme caution when
changing direction on slopes.
1. Fold this page along dotted line indicated above.
2. Hold page before you so that its [eft edge is vertically parallel to a tree
trunk or other upright structure.
3. Sight across the fomd in the direction of him[smope you want to measure.
4. Compare the angme of the fomd with the smope of the him[.
background
4:=
"4
Husqvarna
SECTION 1: LIMITED WARRANTY
Husqvarna Forest & Garden Company ("Husqvarna") warrants Husqvama product to the original pur-
chaser to be free from defects in material and workmanship from the date of purchase for the "Warranty
Period" of the product as set forth below:
_if,e;time,Warranty: All tiller tines against breakage, trimmer shafts, ignition coils and modules on hand
elcI pro(]uct.
3 Year Warranty: Spindles (on Zero Turn Riders and Commercial Walk-Behinds)
2 Year COMMERCIAL-Warranty: Husqvarna Commercial Turf Equipment--zero turn riders, wide area
walks, and ground engaging commercial equipment.
2 Year NON-COMMERCIAL Warranty: Automatic Mower, Riding lawn mowers, yard and garden tractors,
walk behind mowers, tillers, chain saws, trimmers, brushcutters, clearing saws, snow blowers, handheld
blowers, backpack blowers, hedge trimmers, electrical products and power-assist collection systems for
noncommercial, nonprofessional, noninstitutional or nonincome producinq use except as herein stated.
Emission control system components necessary to comply with CARB-TIER-II and EPA regulations,
except for those components which are part of engine systems manufactured by third party engine manu-
facturers for which the purchaser has received a separate warranty with product information supplied at
time of purchase.
1Year Warranty: Power cutters, stump grinder, pole pruners and pole saws for non-commercial non-pro-
fessional, non-institutional or non-income producinq use. All trimmers, brushcutters, clearing saws, hover-
ing trimmers, stick edgers, backpack blowers, hand held blowers, hedge trimmers, power-assist collection
systems used for commercial, institutional, professional or income producin¢! purposes or use.
Batteries have a one-year prorated limited warranty with 100% replacement during the first 6 months.
90 Day Warranty: Automatic Mower, Chain saws, power cutters, stump grinders, pole saws, pole prun-
ers, snow throwers, model series 580 & 800 walk-behind mowers and commercial turf equipment or any
Husqvarna product used for commercial, institutional, professional, or income producing purposes or use
except as otherwise provided herein.
Husqvarna Safety Apparel carries a 90-day warranty from the date of the customer's original purchase
for defects in material and workmanship. Normal wear, tear or abuse is not covered under warranty. Prod-
uct must be returned to Charlotte with a warranty claim form. All care and maintenance instructions must
be followed as stated by the manufacturer on the care label. The fit of the protective apparel/boot is not
covered under warranty.
30 Day Warranty: Replacement parts, accessories including bars and chains, tools and display items
SECTION 2: HUSQVARNA'S OBLIGATIONS UNDER THE WARRANTY
Husqvarna will repair or replace defective components without charge for parts or labor if a component
fails because of a defect in material or workmanship during the warranty period.
SECTION 3: ITEMS NOT COVERED BYTHIS WARRANTY
The following items are not covered by this warranty:
(1)Normal customer maintenance items which become worn through normal regular use, including, but not
limited to, belts, blades, blade adapters, bulbs, filters, guide bars, lubricants, rewind springs, saw
chain, spark plugs, starter ropes and tines;
(2)Natural discoloration of material due to ultraviolet light;
(3)Engine and drive systems not manufactured by Husqvarna; these items are covered by the respective
manufacturer's warranty as provided in writing with the product information supplied at the time of pur-
chase; all claims must be sent to the appropriate manufacturer;
(4)Lawn and garden attachments are covered by a third party which gives a warranty, all claims for war-
ranty should be sent to the manufacturer; and
(5)Emission Control System components necessary to comply with CARB-TIER-II and EPA regulations
which are manufactured by third party engine manufacturer.
WARRANTY STATEMENT
SECTION 4: EXCEPTIONS AND LIMITATIONS
This warranty shall be inapplicable to defects resulting from the following:
(1)Accident, abuse, misuse, negligence and neglect, including stale fuel, dirt, abrasives, moisture, rust,
corrosion, or any adverse reaction due to incorrect storage or use habits;
(2)Failure to operate or maintain the unit in accordance with the Owner's/Operator's manual or instruc-
tion sheet furnished by Husqvarna;
(3)Alterations or modifications that change the intended use of the product or affects the product's per-
formance, operation, safety, or durability, or causes the product to fail to comply with any applicable
laws; or:
(4)Additional damage to parts or components due to continued use occurring after any of the above.
REPAIR OR REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY
OFTHE PURCHASER. HUSQVARNA SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUEN-
TIAL DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ON THESE PRODUCTS
EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW. ANY IMPLIED WARRANTY OF MER-
CHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THESE PRODUCTS IS LIMITED IN
DURATION TO THE WARRANTY PERIOD AS DEFINED IN THE LIMITED WARRANTY STATEMENT
HUSQVARNA RESERVES THE RIGHT TO CHANGE OR IMPROVE THE DESIGN OF THE PRODUCT
WITHOUT NOTICE, AND DOES NOT ASSUME OBLIGATION TO UPDATE PREVIOUSLY M A N U FAC-
TURED PRODUCTS.
Some states do not allow the exclusion of incidental or consequential damages, or limitations on how long
an implied warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives
you specific legal rights, and you may also have other rights which vary from state to state.
SECTION 5: CUSTOMER RESPONSIBILITIES
The product must exhibit reasonable care, maintenance, operation, storage and general upkeep as written
in the maintenance section of the Owner's/Operator's manual. Should an operational problem or failure occur,
the product should not be used, but delivered as is to an authorized Husqvarna dealer for evaluation. Proof
of purchase, as explained in section 6, rests solely with the customer.
SECTION 6: PROCEDURE TO OBTAIN WARRANTY CONSIDERATION
It is the Owner's and Dealer's responsibility to make certain that the Warranty Registration Card is properly
filled out and mailed to Husqvama Forest & Garden Company. This card should be mailed within ten (10)
days from the date of purchase in order to confirm the warranty and to facilitate post-sale service.
Proof of purchase must be presented to the authorized Husqvarna dealer in order to obtain warranty
service. This proof must include date purchased, model number, serial number, and complete name and
address of the selling dealer.
To obtain the benefit of this warranty, the product believed to be defective must be delivered to an au-
thorized Husqvama dealer in a timely manner, no later than thirty (30) days from date of the operational
problem or failure. The product must be delivered at the owner's expense. Pick-up and delivery charges are
not covered by this warranty. An authorized Husqvarna dealer can be normally located through the "Yellow
Pages" of the local telephone directory or by calling 1-800-HUSKY62 for a dealer in your area.
HUSQVARNA
7349 Statesville Road
Charlotte, NC 28269
531 83 81-23 2002
background
{_ Husqvarna
532197646 02.21.05 RD Printed in U.S.A.

Specifications

Indexed Terms: Lawn Mower

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