Inspecting Heat Exchanger Anodes
51427
Engines with closed cooling systems have anodes
located at the top of the heat exchanger. This
anode
C
resembles a bolt and may be removed and
replaced using a 3/4 inch (19mm) wrench. When
installing, tighten the anode all the way by hand, then
turn an additional quarter turn using a wrench.
Engine Alignment
Because of the special tools required, a Volvo Penta
dealer must do the engine alignment. This should be
done during off-season storage preparations.
NOTICE!
Failure to periodically check engine align-
ment may result in premature failure of the engine cou-
pler.
Maintenance
47700387 06-2009
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Summary of Contents for 21182210
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