ADJUSTMENT/REPAIR
29
BELT ADJUSTMENT
Figure 28
Belt Cover
Screw
Figure 29
Auger
Drive
Engine
Pulley
1/2 inch
(12.5mm)
Deflection
Impeller
Pulley
Idler
Pulley
Engaged
Traction Drive Belt
The traction drive belt has constant spring pressure and does
not require an adjustment. If the traction drive belt is slipping,
replace the belt. See “How To Replace The Belts” in the
ADJUSTMENT/RERPAIR section.
Auger Drive Belt
If your snowthrower will not discharge snow, check the
control cable adjustment. If it is correct, then check the
condition of the auger drive belt. If it is damaged or loose,
replace it. (See “Belt Replacement” in this section of the
manual.)
1. Disconnect spark plug wire.
2. Remove
screw
from
belt cover
. Remove
belt cover
(see
Figure 28).
3. Loosen nut on auger idler pulley and move auger idler pulley
towards belt about 1/8 inch (3 mm) (see Figure 34).
WARNING: Do not over-tighten, as this may lift the lever
and cause the auger drive to be engaged without
depressing the Auger Control.
4. Tighten nut.
5. Have someone engage auger drive clutch. Check tension on
belt (opposite idler pulley). Belt should deflect about 1/2 inch
(12.5 mm) with moderate pressure (see Figure 29). You may
have to move idler pulley more than once to obtain the correct
tension.
6. Release auger control.
Auger must stop within 5 seconds.
7. If auger does not operate properly, stop engine and recheck
drive linkage adjustments.
8. Reinstall belt cover.
9. Whenever belts are adjusted or replaced, the cables will need
to be adjusted. (See “Cable Adjustment” in this section of the
manual.)
10. Attach the spark plug wire.
Not
for
Reproduction
Содержание CRAFTSMAN C950-52871-0
Страница 41: ...NOTES 41 N o t f o r R e p r o d u c t i o n...
Страница 42: ...N o t f o r R e p r o d u c t i o n...
Страница 43: ...1736599 Rev Model C950 52871 0 PARTS LIST 09 2008 43 MODEL N o t f o r R e p r o d u c t i o n...
Страница 44: ...Handle Assembly CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 44 N o t f o r R e p r o d u c t i o n...
Страница 46: ...Handle Assembly CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 46 N o t f o r R e p r o d u c t i o n...
Страница 48: ...Engine Frame CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 48 N o t f o r R e p r o d u c t i o n...
Страница 50: ...Auger Housing CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 50 N o t f o r R e p r o d u c t i o n...
Страница 52: ...Traction Drive CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 52 N o t f o r R e p r o d u c t i o n...
Страница 54: ...Traction Drive CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 54 N o t f o r R e p r o d u c t i o n...
Страница 56: ...Wheels CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 56 N o t f o r R e p r o d u c t i o n...
Страница 58: ...Decals CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 58 N o t f o r R e p r o d u c t i o n...
Страница 60: ...Chute Rotation Motor CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 60 N o t f o r R e p r o d u c t i o n...
Страница 62: ...Discharge Chute CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 62 N o t f o r R e p r o d u c t i o n...
Страница 64: ...Drift Cutter CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 64 N o t f o r R e p r o d u c t i o n...
Страница 66: ...Gear Case CRAFTSMAN 31 SNOWTHROWER C950 52871 0 REPAIR PARTS 66 N o t f o r R e p r o d u c t i o n...
Страница 76: ...76 N o t f o r R e p r o d u c t i o n...
Страница 119: ...NOTES 119 N o t f o r R e p r o d u c t i o n...
Страница 120: ...N o t f o r R e p r o d u c t i o n...