Monaco Executive 2005 - Battery Disconnect - Chassis; Chassis Electrical - Introductoin

Electrical Systems - Chassis --- Section 9
The Executive 2005
385
CHASSIS ELECTRICAL - INTRODUCTION
A majority of the chassis electrical functions are designed to operate from 12 Volt DC (direct
current) power. This is why the chassis batteries play such an important role in the function of the
motorhome. Therefore,it is important to keep the 12 Volt DC system(s) in good working order.
These systems, with their incorporated electronics, are voltage sensitive. If DC voltage is not
within specification, some electronic items may be damaged.
The two different systems, engine and house, have their own set(s) of battery(s). The engine battery
supplies 12 Volt DC power to the front distribution panel located in an outside compartment by the
roadside front wheel. This panel contains mostly engine system fuses and wiring such as headlights,
taillight, dashboard functions, gauges, etc. The house battery(s) supplies 12 Volt DC power to the dis-
tribution panel located in the bedroom. This panel contains fuses for the house, interior lighting and
appliances.
BATTERY DISCONNECT - CHASSIS
The main battery disconnect switch, located in the engine compartment, controls the DC power to
the front electrical bay, and to most components in the rear run box. Most chassis and engine functions
are interrupted when the battery disconnect is turned off. Some electronic components of the engine and
transmission require a constant power source, and will continue to draw power when the disconnect
is engaged.
Turn the main battery disconnect switch off when the motorhome is going to
be stored, or when performing electrical maintenance. If possible, leave the
motorhome plugged into an AC source with the battery disconnect switch
on to help prevent the possibility of dead batteries.
080240
Battery Disconnect
Located in Engine
Compartment