Yamaha WaveRunner GP800R 2001 Owner's/Operator's Manual page 109

TROUBLE
Cavitation
Watercraft slow or
loses power
Engine over-
heated
Fuel filter
Spark plug
Spark plug
caps
Electrical wir-
ing
Fuel
Bilge
POSSIBLE CAUSE
Jet intake clogged
Impeller damaged or
worn
Jet intake clogged
Clogged
Fouled or defective
Incorrect heat range
Gap incorrect
Loose
Loose connection
Stale or contaminated
Water in bilge
5-3
REMEDY
Clean
Have serviced by
Yamaha dealer
Clean
Have serviced by
Yamaha dealer
Replace
Replace
Adjust
Connect properly
Tighten or connect
properly
Have serviced by
Yamaha dealer
Drain
E
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