Troubleshooting
Do not attempt to service or replace major engine components, or any items that require special
timing or adjustment procedures. This work should be performed by a Kohler portable dealer.
Possible Cause
Load connected to generating set
during start-up
Start and Stop control ON or OFF
Oil level too low
Unsuitable fuel
Fuel level too low
Fuel valves closed
Clogged fuel filter
Clogged fuel strainer
Clogged air filter
Faulty spark plug
Fuel supply blocked or leaking
Blocked ventilation inlets
Circuit protectors not actuated
Faulty appliance supply cord
Faulty electrical sockets
Faulty alternator
Device connected or faulty cord
Overload
37 590 02 Rev. F
Engine Not
Starting/
Engine
Running
Stopped
Abnormally
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KohlerPower.com
Problem
No Electric
Current
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EN
Tripping of
Circuit
Breaker
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