Yamaha WaveRunner GP1200R Manuel D'entretien page 116

FUEL
A
A
FUEL TANK
B
B
SERVICE POINTS
Check valve inspection
1. Check:
Check valve
Faulty → Replace.
Checking steps:
Connect a hose to the end of check
valve "A" and blow into it.
Air should come out from end "B".
Connect the hose to the end of check
valve "B" and blow into it.
Air should not come out from end "A".
Fuel level switch inspection
Refer to "INDICATION SYSTEM" in
chapter 7.
Fuel tank inspection
1. Inspect:
Fuel tank
Cracks/damage → Replace.
Pipe joint inspection
1. Inspect:
Pipe
Contaminants → Clean.
Bends/damage → Replace.
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E