Air heating - Giordano Benicchi
Air heating - Giordano Benicchi
Air heating - Giordano Benicchi
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Marine <strong>heating</strong> system Installation Instructions<br />
6 Combustion air supply<br />
6.1 Combustion air circulation<br />
Observe carefully:<br />
• Intake from are well ventilated from the outside at ambient pressure and/or directly from the<br />
outside.<br />
Do not extract intake air from accommodation/cabins. Danger of suffocation!<br />
• Intake location: no intake of exhaust gasses (from heater and/or engine).<br />
6.1.1 Intake of combustion air from area well ventilated from the outside<br />
(locker, storage area or engine compartment)<br />
• No on-board ducts needed.<br />
• Intake area must be at ambient pressure and be sufficiently ventilated to the outside.<br />
• When intake is in the engine compartment: the engine compartment ventilation blower may<br />
not create an under-pressure or overpressure in the engine compartment.<br />
6.1.2 Combustion air intake directly from outside<br />
• Use separate on-board ducts when an intake from a ventilated area is not possible.<br />
• Route the end of the intake hose like a goose neck, as shown in the illustration.<br />
• Do not arrange on-board ducts in the direction of travel (other pressure build-up and water<br />
ingress in the intake pipe is possible).<br />
• Make a drain hole at the lowest point, as shown in the illustration.<br />
• Route the hose so that it is kink free.<br />
Combustion air intake from outside through an on-board duct<br />
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