Craftsman 917.377151 Owner's Manual page 18

TROUBLESHOOTING CHART
PROBLEM CAUSE
Loss of drive 1. Drive wheels not turning
with drive control engaged.
2. Belt not driving
Grass catcher 1. Cutting height too low.
not filling (ifso 2. Lift on blade worn off.
equipped) 3. Catcher not venting air.
Hard to push 1, Grass is too high or wheel
height is too low.
2. Rear of lawn mower
housing or blade dragging
in grass,
3. Grass catcher too full.
4. Handle height position not
right for you.
CORRECTION
1. Adjust or replace drive
control cable.
2. Put belt on pulleys or
replace belts if broken.
1. Raise cutting height.
2. Replace blade.
3. Clean grass catcher.
1. Raise cutting height.
2. Raise rear of lawn mower
housing one (1) setting
higher.
3. Empty grass catcher.
4. Adjust handle height to
suit.
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