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1.36
FAULT FINDING
PROBLEM
Engine will not start
Engine runs rough
Engine vibrates excessively
FAULT FINDING
Continued.
POSSIBLE FAULT
Engine under load
Fuel starvation
Engine cold
Incorrect/contaminated fuel
Spark plug lead disconnected Connect spark plug lead
Engine brake not released
Faulty spark plug
Spark plug lead becoming
disconnected in use
Faulty spark plug
Air cleaner element blocked
Incorrect/contaminated fuel
Mounting bolts loose
Cutterbar bolt loose
Cutterbar out of balance
Engine crankshaft bent
REMEDY
Raise height of cut
Fill fuel tank
Operate primer bulb.
Drain fuel tank and fill with
correct fuel
Operate engine stop lever
Clean and adjust gap or replace
Connect spark plug lead
Clean and adjust gap or replace
Service air cleaner.
Drain fuel tank and fill with
correct fuel
Tighten bolts
Tighten bolt
Balance cutterbar
Consult your dealer
401001EB100398A
1.36
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