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9
Electrical system
Position
9.3.1
Switching on/off:
9.3.2
9.3.3
56
Depending on the model, the transformer/rectifier is located under the driver's
seat or in the seat console under the front passenger's seat.
Battery cut-off switch
When the battery cut-off switch is OFF, the safety/drainage valve opens.
The water flows out of the boiler.
After switching the battery cut-off switch back on again: Put the basic light
(lighting in the entrance area), entrance step, heater and spare 4 back into
service (depending on the model). To do so, switch on the 12 V main switch
briefly. This also applies if the living area battery was disconnected and
then reconnected.
The battery cut-off switch disconnects all the living area 12 V appliances, even
the safety/drainage valve. This prevents the living area battery from slowly dis-
charging if the vehicle is not used for a longer period of time (e.g. temporary
lay-up).
The batteries can still be charged by the transformer/rectifier when the battery
cut-off switch is turned off.
Press the battery cut-off switch up: Battery ON.
Press the battery cut-off switch down: Battery OFF.
Battery selector switch
If the battery selector switch is set incorrectly, there is the danger of the
formation of detonating (oxy-hydrogen gas). Danger of explosion!
Incorrect setting of the battery selector switch damages the living area bat-
tery.
Before changing over the battery selector switch, pull out the 240 V mains
plug.
Never operate the transformer/rectifier when the battery selector switch
has not been set incorrectly.
The battery selector switch is used to set the charger module in the trans-
former/rectifier to the type of living area battery installed in the vehicle ("lead
acid" or "dryfill" battery).
Set the battery selector switch with a thin implement, e.g. with a biro.
Battery monitor
You must fully recharge a discharged living area battery as soon as pos-
sible.
The battery monitor in the transformer/rectifier monitors the voltage in the
living area battery.
If the battery voltage falls below 10.5 V, the battery monitor in the transformer/
rectifier switches off all of the 12 V appliances, excluding the safety/drainage
valve.
Reisemobil - 06/02-2 - GLO-0005-00EN
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