Craftsman 944362310 6.5 Horsepower Power-propelled 21" Rear Discharge Rotary Lawn Mower

User Manual - Page 19

For 944362310.

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10
PRODUCT SPECIFICATIONS
Serial Number:
Date of Purchase:
Gasoline Capacity / Type: 1,5 Liters (Unleaded Regular)
Oil Type (API-SF-SJ): SAE 30 (above 32°F/0°C); SAE 5W-30 (below 32°F/0°C)
Oil Capacity: 0,58 Liters
Spark Plug: Champion RJ19LM (Gap: 0,76 mm)
Blade Bolt Torque: 35-40 ft. lbs. / 47-54 N-m
The model and serial numbers will be found on a decal on the rear of the mower
housing. Record both serial number and date of purchase in space provided above.
LAWN MOWER
Always observe safety rules when per-
form ing any main te nance.
TIRES
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.
BLADE CARE
For best results, mower blade must be
kept sharp. Re place bent or dam aged
blades.
TO REMOVE BLADE
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with spark plug.
2. Turn lawn mower on its side. Make
sure air lter and carburetor are up.
3. Use a wood block between blade and
mower hous ing to prevent blade from
turning when re mov ing blade bolt.
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
4. Remove blade bolt by turning counter-
clockwise.
5. Remove blade and attaching hard-
ware (bolt, lock wash er and hardened
wash er).
NOTE: Remove the blade adapter and
check the key inside hub of blade adapter.
The key must be in good con di tion to work
properly. Replace adapter if damaged.
TO REPLACE BLADE
1. Position the blade adapter on the en-
gine crank shaft. Be sure key in adapter
and crankshaft keyway are aligned.
2. Position blade on the blade adapter
aligning the two (2) holes in the blade
with the raised lugs on the adapter.
3. Be sure the trailing edge of blade (oppo-
site sharp edge) is up toward the engine.
4. Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft.
5. Use block of wood between blade and
lawn mower housing and tighten the
blade bolt, turning clockwise.
The recommended tightening torque is
35-40 ft. lbs. / 47-54 N-m.
IMPORTANT: Blade bolt is grade 8 heat
treated.
TO SHARPEN BLADE
NOTE: We do not recommend sharp en ing
blade - but if you do, be sure the blade is
balanced.
Care should be taken to keep the blade
balanced. An un bal anced blade will
cause eventual damage to lawn mower or
engine.
The blade can be sharp ened with a le
or on a grinding wheel. Do not attempt
to sharpen while on the mower.
To check blade balance, drive a nail into
a beam or wall. Leave about one inch of
the straight nail ex posed. Place center
hole of blade over the head of the nail.
If blade is balanced, it should remain in
a horizontal position. If either end of the
blade moves downward, sharpen the
heavy end until the blade is balanced.
Blade adapter
Blade
bolt
Crankshaft
keyway
Hardened
washer
Lockwasher
Blade adapter
Key
Blade
Trailing edge
Crank
shaft
19
CRAFTSMAN ROTARY LAWN MOWER - - MODEL NUMBER 944.362310
KEY PART
NO. NO. DESCRIPTION
28 175231 Shoulder Bolt 5/16-18 x .33
30 165761X004 Axle Arm Assembly RR
31 701037 Selector Knob
32 175060X004 Selector Spring
34 165762X004 Axle Arm Assembly LR
35 180625 Hubcap
36 184193 Bolt
38 176185 Washer, Step
39 176235 Pushnut
43 175083 Bottom Belt Cover
44 181991 Lawn Mower Housing (Incl. Key #10, 11, 12& 45)
45 107339X Danger Deal
46 851514 Blade Adapter
47 175064 Blade 21”
48 851074 Hardened Washer
49 850263 Helical Washer 3/8-24 x 1-3/8 Gr. 8
50 851084 Hex Head Machine Screw 3/8-24 x 1-3/8 Gr. 8
83 183684 Grip, Foam
84 165108 Bracket, Anti-Fold
85 144929 Screw
86 700417 Throttle Control
87 111190X Clamp
88 83816 Screw
- - 162300 Warning Decal (Not Shown)
- - 181989 Owner’s Manual, English
- - 181990 Owner’s Manual, French
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm
1 183485 Upper Handle, with Grip
2 151721X479 Lower Handle
3 180955 Control Bar
4 133107 Engine Zone Control Cable
5 131959 Handle Bolt
6 136376 Handle Knob
7 51793 Hairpin Cotter
8 66426 Wire Tie
9 180479 Rear Door Kit (Incl. Key #16 & 17)
10 128415 Pop Rivet
11 175069X479 Support Bracket LH
12 175070X479 Support Bracket RH
13 17060410 Screw 14-20 x 5/8
14 175082X479 Handle Bracket Assembly (Left)
15 175081X479 Handle Bracket Assembly (Right)
16 180071 Spring LH
17 180072 Spring RH
18 132004 Keps Locknut 1/4-20
19 179585 Rope Guide
20 178398 Rear Skirt
21 88652 Hinge Screw 1/4-20 x 1-1/4
22 84596 Engine Pulley
23 87677 Hi-Pro Key #505
24 - - - Engine, Briggs & Stratton, Model Number
123K02-0183-E1 (See Breakdown)
25 150406 Hex Head Thread Rolling Srew 3/8-16 x 1-1/8
26 83923 Hex Flange Nut
27 150341 Wheel
KEY PART
NO. NO. DESCRIPTION
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