Trolling Speed Check And Adjustment - Yamaha WaveRunner XLT1200 Service Manual

INSP
ADJ
FUEL SYSTEM
2. Inspect:
Water separator 1
Water accumulation → Drain.
NOTE:
If need the water draining, remove the drain
plug 2.

Trolling speed check and adjustment

1. Check:
Trolling speed
Out of specification → Adjust.
Trolling speed:
1,350 ± 50 r/min
Checking steps (with the watercraft in
the water):
Start the engine and allow it to warm
up for several minutes.
Attach the engine tachometer to the
spark plug lead.
Engine tachometer:
YU-8036-B/90890-06760
Measure the engine trolling speed.
2. Adjust:
Trolling speed
Adjustment steps:
Start the engine and allow it to warm
up for several minutes.
Attach the engine tachometer to the
spark plug lead.
Engine tachometer:
YU-8036-B/90890-06760
Turn the remote throttle stop screw 1
in or out until the specified trolling
speed is obtain.
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E