BEFORE EACH USE
Ilmor High-Performance Marine, LLC
© 7/2013, Version 1.0
4-5
CHECK THE SERPENTINE BELT FOR
DAMAGE
Because this process should be completed while the engine is cool (in
order to avoid burns), it is recommended that this check be completed
prior to starting the engine. If checked during an outing, allow the engine
to cool. Be very careful to avoid burns from contact with hot engine parts.
On engines with serpentine belt systems, no adjustment is necessary. Belt
tension is maintained by the automatic belt tensioner.
1. Ensure the engine is OFF and the engine safety starting switch is
disconnected. Leave the throttle/shi control lever in neutral. Open the
engine compartment and locate the serpentine belt.
2. Check the condition of the belt. Watch for signs of excessive wear, cuts
or weakness across or in the grooves. If there are any signs, have the
belt replaced.
INSPECT THE BATTERY CONNECTIONS
AND HOLD-DOWNS
Because this process should be completed while the engine is cool (in order
to avoid burns), it is recommended that this check be completed prior to
starting the engine.
1. Ensure the engine is OFF and the engine safety starting switch is
disconnected. Leave the throttle/shi control lever in neutral. Locate
the battery(ies). Batteries are placed in a variety of locations, depending
upon the model. Refer to the boat manufacturer’s Owner’s Manual for
details.
2. WARNING! Never allow battery electrolyte to be spilled or
placed on any part of the human body. Check that the battery post
connections are clean and tight. If not, see Inspecting and Cleaning
the Battery Connections and Hold-Downs on page 7-12 for proper
maintenance procedures.
NOTE: All Ilmor High-Performance engines are equipped with additional
wires for a Clean Power connection. e MV10 engines also have a Clean
Ground connection. ese wires must be connected directly to the respective
battery that powers each engine. Otherwise, the engines will not crank.
MV10
MV8-570
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