Operation; Engine Break-In - Yamaha FX140 WaveRunner 2003 Owner's/Operator's Manual

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Operation

WARNING
@
Before operating
become familiar with all controls. Con-
sult your Yamaha dealer about any con-
trol or function
understand. Failure to understand how
controls work could cause an accident or
prevent you from avoiding an accident.
@
CAUTION:
@
Make sure that the stern drain plugs are
securely tightened before launching the
watercraft.
@
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Engine break-in

The engine break-in period is essential to
allow the various components of the engine
to wear and polish themselves to the correct
operating clearances. This ensures proper
performance and promotes longer compo-
nent life.
CAUTION:
@
Be sure to check the engine oil level
before operating the watercraft for the
first time. (See page 3-7 for engine oil
checking procedures.)
@
1. Launch the watercraft and start the
engine. (See page 3-19 for engine start-
ing procedures.)
3-17
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your watercraft,
you do not fully