Chapter 3: Propulsion & Related Systems; Engines; Engine Room Ventilation System - Maxum 3100 SCR Owner's Manual

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CHAPTER 3: PROPULSION & RELATED SYSTEMS

Engines

The owner's packet contains detailed engine operation and maintenance manuals. Be sure to read and understand
these manuals before starting or doing any maintenance on the engines.

Engine Room Ventilation System

• Use of the blower system is NOT A GUARANTEE that explosive fumes have been removed.
• If you smell fuel, DO NOT start the engine or generator and DO NOT turn on any
electrical devices.
• If you smell fuel and the engines and/or generator is already running, SHUT OFF the
engines and/or generator and TURN OFF all electrical devices. Investigate immediately.
• DO NOT obstruct or modify the ventilation system.
• The bilge blower removes explosive fuel fumes from the engine compartment.
• Fresh air is drawn into the compartment through the deck vents.
• The bilge blower switch is at the helm.
• If your boat is equipped with a generator, there is a second bilge blower switch on the main AC panel.
To make sure the engine compartment is ventilated with fresh air, run the bilge blower:
• For at least four minutes before starting the engines.
• During starting.
• Anytime your boat is running below cruising speed.
WARNING!
!
FIRE/EXPLOSION HAZARD
1 VENTILATION HOSES
2 BLOWER MOTORS
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