Supra LAUNCH 20 Boat User Manual


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© 2007 Skier’s Choice, Inc.
Optional Walk-Through Curtain
Some Supra models offer an optional Walk-through curtain
that snaps into the front walk-through to help prevent cool air
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Optional CD Changer
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owner’s manual for more information.
Optional Water Strainer
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could clog the engine. It consists of a stainless steel mesh
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reattaching the sight cup to the inlet.
Fresh Water Cooling System
The optional fresh water cooling system has a heat exchanger
which allows the engine to have an antifreeze mixture which
circulates in the engine. For more information, see your
engine owner’s manual.
Fresh Water Flush
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signed to allow you to attach a garden hose to your engine
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To use the Fresh Water Flush, simply attach a garden hose to
the valve. Turn on the water to the valve. Start the engine.
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engine temperature gauge. Water should come out of the
exhaust ports while the engine is running. It is recommended
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the engine’s raw water pump at higher RPMs can pump more
water than the garden hose can supply. If you have ques-
tions on the operation of your Fresh Water Flush kit, consult
your Supra Dealer.
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