TROUBLESHOOTING
CHART
PROBLEM
CAUSE
CORRECTION
Engine clicks but
• Weak or dead battery.
• Recharge or replace battery.
will not start
•
Corroded battery terminals.
• Clean battery terminals.
•
Loose or damaged wiring.
• Check all wiring.
•
Faulty solenoid or starter.
• Check/replace solenoid or
starter.
Loss of power
•
Cutting
too much grass/too
fast.
•
Throttle
in"CHOKE"
position.
•
Build-up of grass, leaves
and trash under mower.
•
Dirty air filter.
•
Low oil level/dirty oil.
•
Faulty spark plug.
•
Dirty fuel filter.
•
Stale or dirty fuel.
• Water infuel.
Excessive
vibration
Engine continues
to run
when operator
leaves seat
with attachment
clutch engaged
•
Spark plug wire loose.
•
Dirty engine air screen/fins.
•
Dirty/clogged muffler.
•
Loose or damaged wiring.
•
Carburetor out of
adjustment.
•
Engine valves out of
adjustment.
•
Wom, bent or loose blade.
•
Bent blade mandrel.
•
Loose/damaged pert(s).
•
Faulty operator-safety
presence control system.
• Set in =Higher Cut" position/
reduce speed.
• Adjust throttle control.
•
Clean underside of mower
housing.
•
Clean/replace
air filter.
•
Check oil level/change
oil.
•
Clean and regap or change
spark plug.
•
Replace
fuel filter.
•
Drain fuel tank and refill with
fresh
gasoline.
•
Drain fuel tank and carbure
tor, refill tank with fresh
gasoline and replace fuel
filter.
•
Connect and tighten spark
plug wire.
•
Clean engine air screen/fins.
•
Clean/replace
muffler,
•
Check all wiring.
•
See "To Adjust Carburetor" in
Service Adjustments
section.
•
Contact an authorized
service center/depertment.
•
Replace
blade.
Tighten blade bolt.
•
Replace
blade mandrel.
•
Tighten loose part(s).
Replace
damaged
parts.
Check widng, switches
and
connections.
If not
corrected,
contact an autho
rized service center/
department.
_Q