Troubleshooting - GardenMaster GMPLMCNC Safety And Operating Manual

6. TROUBLE SHOOTING
PROBLEM
Engine will not turn over
Engine smokes
Engine runs then stops
Engine will not start
Engine runs rough
Engine vibrates excessively
Uneven cut
POSSIBLE FAULT
Engine starting bail arm lever
released.
Incorrect oil level.
Obstruction under deck.
Excess oil level.
Air cleaner cartridge oil soaked or
blocked.
Fuel starvation.
Fuel cap vent blocked.
Petrol tap closed
Engine under load.
Fuel starvation.
Engine cold.
Incorrect/contaminated fuel.
Spark plug lead disconnected.
Faulty spark plug.
Spark plug lead becoming
disconnected in use.
Faulty spark plug.
Air cleaner blocked.
Incorrect / contaminated fuel.
Mounting bolts loose.
Blade bolt loose.
Blade out of balance.
Bent crankshaft.
Undulating ground conditions
Blade worn
Blade out of balance
Wheels / roller damaged
REMEDY
Operate engine starting bail arm lever
Check oil level.
Remove obstruction.
Check oil level.
Service air cleaner.
Fill fuel tank.
Clean fuel cap vent.
Check petrol tap position
Raise height of cut.
Fill fuel tank. Check petrol tap position
Set throttle to 'choke' position.
Drain fuel tank and fill with correct fuel.
Connect spark plug lead.
Clean and adjust gap or replace.
Connect spark plug lead.
Disconnected in use.
Clean and adjust gap or replace.
Service air cleaner.
Drain tank and fill with correct fuel.
Tighten bolts
Tighten bolt
Balance blade
Consult your dealer
Change direction of travel
Sharpen the blade
Balance the blade
Inspect and replace as necessary
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