32
www.Snapper.com
PROBLEM LOOK FOR REMEDY
Rider drive belt slips.
Pulleys or belt greasy or oily. Clean as required.
Belt stretched or worn. See authorized service dealer.
Brake will not hold. 
Brake components worn or 
damaged. 
See authorized service dealer.
Internal transmission 
problem.
See authorized service dealer.
Rider steers or handles 
poorly.
Steering linkage is loose. Check and tighten any loose connections.
Improper tire inflation. See Maintenance section.
PROBLEM LOOK FOR REMEDY
Mower will not raise.
Mower deck not properly 
installed. 
Unlock roll release rod(s). 
Deck lift components 
damaged.
See authorized service dealer. 
Mower cut is uneven.
Mower not leveled properly. See Mower Adjustment.
Rider tires not inflated 
equally or properly.
See Maintenance section.
Mower cut is rough 
looking.
Engine speed too slow. See engine speed control to FAST.
Ground speed too fast. Decrease ground speed.
Blades are dull.  Sharpen or replace blades. See Servicing the Mower Blades.
Mower drive belt slipping 
because it is oily or worn.
See authorized service dealer.
Blades not properly fastened 
to spindles.
See Servicing the Mower Blades.
Engine stalls easily with 
mower engaged. 
Engine speed too slow. Set engine speed control to FAST.
Ground speed too fast. Decrease ground speed.
Cutting height set too low. Cut tall grass at maximum cutting.height during first pass.
Discharge chute jamming 
with cut grass.
Cut grass with discharge pointing toward previously cut area.
Excessive mower 
vibration.
Blade mounting hardware is 
loose.
Tighten to 50-60 ft-lbs (68-81 Nm).
Mower blades, spindles, or 
pulleys are bent.
See authorized service dealer.
Mower blades are out of 
balance.
Remove, sharpen, and balance blades. See Servicing the Mower 
Blades.
Blade installed incorrectly. See authorized service dealer.
Excessive belt wear or 
breakage.
Bent or rough pulleys. See authorized service dealer.
Using incorrect belt. See authorized service dealer.
Mower drive belt slips or 
fails to drive.
Idler pulley spring broken or 
not properly attached.
See authorized service dealer.
Mower drive belt broken. See authorized service dealer.
Troubleshooting the Mower
Troubleshooting