"ROUBLESHOOTING CHART

PROBLEM CAUSE

Poor cut - uneven o Worn, bent or loose blade_

o Wheel heights uneven.

o Buildup of grass, leaves and trash under mower.

CORRECTION

,,,,,,,,,,,,,

o Replace blade° Tighten blade bolt,.

o Set all wheels at same

height

o Clean underside of mower housing.

Excessive

vibration

Starter rope hard

to pull

o Worn, bent or loose blade.

o Bent engine crankshaft..

Engine flywheel brake is on when control bar is released.

o Bent engine crankshaft..

o Blade adapter broken..

o Blade dragging in grass..

Replace blade_ Tighten blade boll

o Contact an authorized service center..

o Depress control bar to upper handle before

pulling starter rope. o Contact an authorized

service center.

o Replace blade adapter.. o Move lawn mower to cut

grass or to hard surface to start engine..

Grass catcher not filling (if so equipped)

°Cutting height too low. o Lift on blade worn off. o Catcher not venting air.

o Raise cutting heighL o Replace bfade.

Clean grass catcher..

=

Hard to push

o Grass

is too

high

or wheel

 

height

is

too

low..

 

 

Rear

of lawn mower

 

housing

or blade

dragging

 

in grass.

 

 

 

 

o Grass

catcher too

full.

 

o Handle height position not

 

right for

you°

 

 

Raise cutting height..

o Raise rear of lawn mower housing one (1) setting higher..

Empty grass catcher. Adjust handle height to suiL

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Craftsman 917.37742 owner manual Roubleshooting Chart Problem Cause