Battery Isolator Controller (Class C Mini Recreation Vehicles); Battery Disconnect Switch - FOUR WINDS INTERNATIONAL Chateau 2010 Owner's Manual

Battery Isolator Controller (Class C Mini Recreation Vehicles)

When the recreation vehicle engine is not running, the chassis and auxiliary batteries are kept
separated from each other within the electrical system through the use of a battery isolator
solenoid. The isolator solenoid prevents the auxiliary from discharging the chassis battery when
the recreation vehicle is parked.
If power is lost to the interior from the auxiliary battery, check the breaker mounted on the side of
the isolator solenoid under the hood.
NOTE: When operating 12 Volt equipment from battery, reduce equipment in use to conserve bat-
tery. Gradual dimming of lights, and slowing of motors indicates low battery voltage.

Battery Disconnect Switch

The battery disconnect switch allows you to easily disconnect the auxiliary batteries from electrical
circuits, preventing unwanted discharge during extended nonuse. The switch(s) is/are mounted on
a panel near the entrance door.
There are three main uses of the battery disconnect:
1. Prevent unwanted discharging of batteries during extended periods of storage.
2. Prevent shorts or fire hazard while working on the 12 Volt electrical system.
3. Prevent overcharging of batteries if the recreation vehicle is attached to shoreline power
for extended periods.
When activating, place the switch for the desired battery system in the ON position. This battery
system will now be operational. The disconnect switch must be in the ON position while plugged
into shoreline power to charge the battery(s). Place the switch in the OFF position to disconnect
12 Volt circuits.
NOTE: It is not necessary or advisable to use battery disconnect switches as a substitute for
turning off the various 12 Volt applications available in the recreation vehicle.
NOTE: If 12 Volt functions are not working, be sure to check that the battery disconnect switch has
been placed in the ON position.
FOUR WINDS INTERNATIONAL
Electrical Systems
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