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SportsBoat_F7G10.book Page 164 Wednesday, June 14, 2023 9:23 AM

Pre-operation checks

1

1
1 Hull drain plug 1 Blower

Blower check (AR220 / SX220) Push the blower switch to operate the blow-
ers and ventilate the engine compartment for
WARNING
at least 4 minutes.
Gasoline vapors can explode. Before
starting the engines, check the engine Blower checks
compartment for gasoline, gasoline va- (except for AR220 / SX220)
pors, and loose electrical connections,
WARNING
and then operate the blowers for at least 4
minutes. Do not start the engines or oper- Gasoline vapors can explode. Before
ate the blowers if you can smell gasoline starting the engines, check the engine
vapors in the engine compartment or if compartment for gasoline, gasoline va-
there are any loose electrical connections. pors, and loose electrical connections,
Contact a Yamaha Boat Dealer if there is a and then operate the blowers for at least 4
problem you cannot locate or correct. minutes. Do not start the engines or oper-
ate the blowers if you can smell gasoline
Make sure that the blowers operate properly
vapors in the engine compartment or if
when the “BLOWER” switch is pushed.
there are any loose electrical connections.
Contact a Yamaha Boat Dealer if there is a
problem you cannot locate or correct.
1 Make sure that the blowers operate properly.

1 “BLOWER” switch

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