CAUTIONWhile the engines are running, the extractors must always be activated.
It is suggested to keep them on for at least 30 minutes, after anchoring, to eliminate the residual heat.
The ventilation system of the engine room allows the necessary air recirculation for the operation of the propulsion systems and of the machinery installed on your yacht, in order to keep a safe temperature inside the engine room.
The ventilation system consists of two lateral air intakes (grids), which let air enter in the room and prevent the penetration of sprinkled water and of two extractors (aspirators), withdrawing the inside air and conveying it outside.
To activate the air extractors, press the magneto-thermal switch located on the main electrical panel.
CAUTIONWhile the engines are running, the extractors must always be activated.
It is suggested to keep them on for at least 30 minutes, after anchoring, to eliminate the residual heat.
CAUTIONDo not lay tools or clothing on the extractors or on the air inlets, because the emergency closing mechanism might get blocked.
CAUTIONThe engine room should be adequately ventilated when the engines or the generator are in operation and during cooling; therefore, always leave the vents open and free from obstruction.
DANGERCarbon monoxide poisoning.
Fossil fuel combustion generates a high quantity of carbon monoxide.
This gas is a colourless, odourless and highly toxic. When the engines and/or the generator are running, the yacht must be properly ventilated, in particular if underway at low speed, or when the exhaust fumes may blow back on board (e.g. when the yacht is shored or anchored or riding the anchor).
DANGERIt is strictly forbidden to insert your hands or tools inside the fan when operating or when electrically connected. Before starting the fan, make sure that this one is protected against tampering, in compliance with the laws in force.
Engine room ventilation system diagram:
