Inspecting Idling Speed; Checking Wiring And Connectors; Checking For Leakage - Parsun T9.8BM Owner's Manual

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2. Check the fuel filter periodically. If foreign matter is found in the filter, replacing it.

A diagnostic tachometer should be used for this procedure. Results may vary depending on whether

testing is conducted with the flushing attachment in a test tank, or with the outboard motor in the

water.

1. Start the engine and allow it to warm up fully in neutral until it is running smoothly.

2. Verify whether the idle speed is set to specification.

Idle speed：750±50Rpm

CAUTION:

Correct idling speed inspection is only possible if the engine is fully warmed up. If not warmed

up fully, the idle speed will measure higher than normal. If you have difficulty verifying the

idle speed, or the idle speed requires adjustment, consult a PARSUN dealer or other qualified

mechanic.

Check that each grounding wire is properly secured and each connector is engaged securely.

Check that no exhaust or water leaks from the joints between the exhaust cover, cylinder head,

and body cylinder.

Check for oil leaks on the around the engine.

CAUTION:

If any leaks are found, consult your PARSUN dealer.

3.4 Inspecting idling speed

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