Maintenance GP 3800A
42 wc_tx000793gb.fm
4.11 Troubleshooting
Problem / Symptom Reason / Remedy
If engine doesn't start, check
that:
• Engine switch is on “Start”.
• Fuel valves under fuel tank and on engine are open.
• Fuel tank has fuel.
• Choke lever is in correct position. Choke should be
closed when starting a cold engine.
• All loads are disconnected from generator.
• Spark plug is in good condition.
• Spark plug cap is tight.
• Engine oil level is adequate.
If engine starts but there is no
power at receptacles, check
that:
• Circuit breaker is closed.
• Connector from generator to control panel is tight.
If engine starts but runs errati-
cally, check that:
• Hose routing from the fuel tank to the engine is cor-
rect. For proper operation, the hose must run
through the bushing in the lifting bracket. Refer to
the Parts Book for illustration.
If the GFCI trips when a load
is connected, check that:
• The connected equipment may be wired incorrectly
or faulty. Contact equipment supplier.
• See section Determining Power Requirements.
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