MONTGOMERY BOATS 340 SPORT YACHT, Owner'S Manual

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MONTEREY
BOATS
Electrical System
by raising the lever until it locks in the horizontal
position.
Engine Main Breakers
The primary circuits for the engines are protected
by a heavy duty, “push to reset” breaker on each
engine. They are supplied power whenever the
engine battery switches are on. Refer to the
engine owner’s manual for information on the
location and operation of the engine circuit break-
ers.
Cabin DC Breaker Panel
The cabin DC breaker panel is located on the
starboard side of the cabin in a cabinet near the
companionway. The following is a description of
the accessories controlled by the breakers in the
cabin DC breaker panel:
DC Volt Meter
Indicates the voltage available to the panel from
the House Battery.
Water Gauge
Indicates the water level in the freshwater tank
whenever the house battery is activated.
Main
Supplies the 12-volt current to the DC accessory
breakers and protects the panel from an over-
load.
Cabin Lights
Supplies 12-volt electrical current to the cabin
light switches.
Stereo
Supplies 12-volt electrical current to the stereo
located in the cabinet above the dinette.
Water Pump
Supplies 12-volt electrical current directly to the
fresh water pump pressure switch located on the
pump. The pressure switch automatically controls
the water pump when the system is activated and
properly primed. It is protected by the circuit
breaker in the panel and an automatically reset-
ting breaker on the pump motor.
TV / DVD
Supplies 12-volt electrical current to the TV’s and
DVD players.
Head System
Supplies electrical current directly to the vacuum
pump on the electric head system. A vacuum
switch on the pump automatically controls the
pump and maintains proper vacuum in the sys-
tem.
Macerator
Supplies electrical current to the holding tank
monitor and the macerator pump.
Cabin Refrigerator
Supplies 12-volt electrical current directly to the
refrigerator in the galley when AC current is not
being used.
Cockpit Refrigerator
Supplies 12-volt electrical current directly to the
optional cockpit refrigerator when AC current is
not being used.
Acc
A “push to reset” breaker that is reserved for ad-
ditional 12-volt equipment.
Head Fan
A “push to reset” breaker that supplies electrical
current to the exhaust fan in the head compart-
ment.
Blower 1
A “push to reset” breaker that supplies electrical
current to the starboard bilge blower in the engine
compartment.
Shore Power Inlets, Breakers,
TV/Phone and City Water Connection