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SportsBoat_F4V13.book Page 107 Friday, May 21, 2021 11:45 AM

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. 108
Remote control lever Check for proper throttle operation. 108
Check for proper shift operation.
Fire extinguisher Check readiness of the extinguisher. 109
Hull Check hull for damage and cracks before launching. —
Access port cap Check for proper installation. 110
Jet intake Check that no debris is in the intake before launching. 111
Fuel system Check fuel system for leaks. 111
Engine oil level Check engine oil level; add as necessary. 101, 111
Battery Check battery condition, mounting, and connection. 112
Bilge water Check the engine compartment for bilge water. 113
Drain plugs Check the drain plugs for damage and foreign material 113
and check that they are securely installed.
Engine compartment and Open the engine hood and check to be sure no gasoline, 113
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. 81
Lights and horn Check lights to be sure they operate. Push the horn 114, 114
switch to be sure it operates.
Bimini top Check that the top is secure. 93, 96
Engine shut-off cord (lan- Check the engine shut-off cord (lanyard) for damage. 115
yard)
Collapsible tower fasten- Check that the tower fasteners are secured. 92
ers (195S / AR195 / AR190)
POST-LAUNCH CHECKS
Switches Check operation of the main switch and engine shut-off 115
switch.
Cooling water pilot outlet Check that water comes out while the engine is running. 115
Fuel level Check fuel level; add as necessary. 116
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.
107