2021 OWNERS MANUAL / 372
boat is kept in a slip, owners/operators should wipe down the
interior and should periodically remove the boat from the water for
a general cleaning.
In instances of boats being left moored in water, it may be neces-
sary to periodically run the bilge pump to clear out water that has
intruded into the bilge compartment. Keep the battery fully charged
in order to be able to provide this function.
Inspections
As noted in the Before Each Use section, some functions need to
be performed following use of the boat, such as checking the intake
strainer or seacock strainer if evidence has shown that debris col-
lects during the outing. Wet debris is often easier to remove.
evidence of fuel outside the system, cease all operations and take
the boat immediately to an authorized MasterCraft dealer’s service
department to determine the source of the leak. The leak must be
repaired before the engine is restarted. Because the lines on late
model MasterCraft boats are pressurized, they can be disconnect-
ed and/or removed ONLY by using specialized tools that are not
available to the public.
Reinspect after the fuel tank has been filled full for the first time of
the season.
Note that fuel systems vary by model. The pump-in-tank location on
top of the fuel tank will resemble one of the two photos.
This is important! Fuel leakage can lead to a build-up of potentially
explosive fumes within the engine compartment. DO NOT IGNORE
OR OVERLOOK THIS INSPECTION AND REPAIR AS NECESSARY!
Also, recheck that there is no unusual exhaust odors as described
prior to starting the engine.
AFTER EACH USE
General Cleaning And Storage
Refer to the Corrosion Prevention and Cleaning the Boat sections
of this Owner’s Manual. After each outing, the boat should receive
a general cleaning and drying prior to being stored. Even if the
2021MCOwnerManualFINAL.indd 372 8/26/20 1:54 PM