35
MAINTENANCE PROCEDURES
3) Ensure the seal seats properly with top sur-
face of engine valve cover.
EXHAUST SYSTEM
Exhaust System Flushing
Flushing the exhaust system and intercooler
of each engines with fresh water is essential
to neutralize corroding effects of salt or other
chemical products present in water. It will help
to remove sand, salt, shells or other particles
in water jackets and/or hoses.
Proceed as follows:
1) Clean jet pump by spraying water in its inlet
and outlet and then apply a coating of XPS
Lube, P/N 460786, or equivalent.
2) Connect a garden hose to the connector lo-
cated at the rear of boat on jet pump sup-
port. Do not open water tap at this time.
IMPORTANT: Use optional Flushing Adapter,
P/N 460711, with a quick connect adapter to
ease garden hose installation. A hose pincher
is NOT required to flush engine.
TYPICAL
1. Seal properly seated
smr2009-032-004
WARNING
Perform this operation in a well venti-
lated area.
WARNING
When operating the engine while the
boat is out of the water, the heat
exchanger in the ride plate may become
very hot. Avoid any contact with ride
plate as burns may occur.
TYPICAL
1. Flushing connector
lmo2007-003-030_a4
TYPICAL
1. Quick connect adapter
2. Flushing connector adapter
B00068
TYPICAL
1. Flushing connector
2. Quick connect adapter and flushing
3. Garden hose
B00069
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