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SportsBoat_F6B13.book Page 83 Tuesday, July 5, 2022 1:00 PM

Pre-operation checks

WARNING
Failure to inspect or maintain the boat properly increases the possibility of an accident
or damage to the boat. Do not operate the boat if you find any problem.
If a problem cannot be corrected by the procedures provided in this manual, have the
boat inspected by a Yamaha Boat Dealer.

Pre-operation checklist
Before operating this boat, perform the checks in the following checklist. Always follow the in-
spection and maintenance procedures and schedules described in this owner’s/operator’s man-
ual.
Pre-operation checks should be made each time the boat is used. These checks can be com-
pleted in a short time. It is worth the time spent to ensure safety and reliability.
ITEM CHECK PAGE
PRE-LAUNCH CHECKS
Steering system Check for proper steering operation. 84
Remote control lever Check for proper throttle operation. 84
Check for proper shift operation.
Fire extinguisher Check readiness of the extinguisher. 85
Hull Check hull for damage and cracks before launching. —
Access port cap Check for proper installation. 86
Jet intake Check that no debris is in the intake before launching. 87
Fuel system Check fuel system for leaks. 87
Engine oil level Check engine oil level; add as necessary. 77
Batteries Check battery condition, mounting, and connection. 88
Bilge water Check the engine compartment for bilge water. 88
Drain plugs Check the drain plugs for damage and foreign material 88
and check that they are securely installed.
Engine compartment and Open the engine hood and check to be sure no gasoline, 89
blower gasoline vapors, or loose electrical connections are
present. Operate the blowers for at least 4 minutes.
Engine hood Check that the hood latch is secure. 56
Lights and horn Check lights to be sure they operate. Push the horn 89, 90
switch to be sure it operates.
Bimini top Check that the top is secure. 73
Engine shut-off cord (lan- Check the engine shut-off cord (lanyard) for damage. 90
yard)
T-top Check that the T-top screws are secured. 73
POST-LAUNCH CHECKS
Switches Check operation of the main switch and engine shut-off 90
switch.
Cooling water pilot outlet Check that water comes out while the engine is running. 91
Fuel level Check fuel level; add as necessary. 92
The steering and shifting pre-operation checks will require two persons: one person to oper-
ate the controls and one person to observe the proper operation at the stern.

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