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You should let the ventilation system run about four minutes before starting the engine on a boat.
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It depends on the size of vessel and type of engine.
It depends on the size of vessel and type of engine.
You should operate the blower for at least 4 minutes, and then you can feel free to start the engine.
You should operate the blower for at least 4 minutes, and then you can feel free to start the engine.
On gasoline powered boats, the blower should be operated after refueling and before starting the engine.
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