The power ventilation system should be turned on when indoor air quality is compromised, such as during high occupancy events, when cooking or using chemicals that generate fumes, or when humidity levels rise significantly. It is also advisable to activate it during extreme weather conditions to ensure adequate air circulation and prevent the buildup of stale air. Regularly scheduled operations, like during maintenance or cleaning, can also warrant its use. Overall, the system should be engaged whenever fresh air exchange is necessary for comfort and safety.
Turn on the ventilation system before you start the engine; normally on inboard engines which are in a confined space.
You should turn on the ventilation before filling the fuel tanks and after starting the engine.
before refilling your fuel tanks
before refilling your fuel tanks
Four minutes is the recommended time.
before refilling your fuel tanks
You should turn on the ventilation before filling the fuel tanks and after starting the engine.
You should turn on the power ventilation system before refueling your boat. This helps to ventilate any potential fuel vapors that may accumulate in the engine compartment, reducing the risk of fire or explosion. Ensure the ventilation system remains on during the refueling process and for several minutes afterward to clear out any residual vapors. Always follow manufacturer guidelines and safety protocols when refueling.
before refilling your fuel tanks
before refilling your fuel tanks
open all hatches and turn on ventilation system
open all hatches and turn on ventilation system