Operate the blower for at least four minutes
It removes fuel vapors
If the boat has a blower for the engine compartment, TURN IT ON for several seconds before starting the engine(s), to clear out any fuel fumes that might have accumulated.
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.
to remove fuel vapors
Operating the exhaust blower purges the engine compartment of explosive fuel fumes.
Run the blower. (To get the gas fumes out)
Before starting an inboard engine, always ensure that the boat is securely moored or anchored to prevent unexpected movement. Check the fuel levels and ensure there are no leaks, and verify that all safety equipment is in place and functional. Additionally, inspect the engine and surrounding area for any obstructions or hazards, and ensure that the cooling water intake is clear. Finally, make sure that the engine's control systems are in neutral before starting.
Operating the exhaust blower before starting a boat's inboard gasoline engine is crucial for safety. It helps to remove any potentially explosive gases, such as gasoline vapors, that may have accumulated in the engine compartment. This precaution minimizes the risk of fire or explosion when the engine is started. Ensuring proper ventilation is a key step in maintaining a safe boating environment.
inboard gas engine exhaust
Unscrew the fuel air valve on the fuel tank, connect the fuel pipe to the engine and prime the engine with fuel.
You should operate the blower for at least 4 minutes, and then you can feel free to start the engine.