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Belcanto/Trecento - 10/11 - Ausgabe 07/10 - 1976844 - BUE-0042-06EN
Electrical system
8
When the caravan is not connected to the 230 V power supply, 12 V power
supply is performed either by the starter battery of the connected towing
vehicle or by the living area battery (electric kit).
The starter battery has a limited power supply only. For this reason, the elec-
trical appliances should not be operated for a long time without using the
230 V power supply when the engine of the towing vehicle is switched off.
If the caravan is electrically connected to the towing vehicle and the vehicle
engine is running, the living area battery is charged by the vehicle generator
(electric kit).
8.4
Power supply unit CSV 400-1
Functions
The power supply unit distributes the current to the 12 V circuits and secures
them.
If the vehicle is
not
connected to the 230 V supply, the requisite power supply
is provided by the battery of the towing vehicle, as long as contact 9 "constant
positive" is connected to the towing vehicle socket (see connection diagram at
the end of this chapter). The 12 V living area lamps and the 12 V plug sockets
can be used, with the exception of the TV output plug socket.
Devices with a maximum of 10 A can be connected to the sockets.
If the vehicle is connected to the 230 V power supply, the power supply unit
switches the power supply in the living area automatically from the towing
vehicle battery to mains operation. The internal power pack in the power
supply unit provides 12 V plug sockets and 12 V appliances with power.
Position
The power supply unit (Fig. 90) is installed in the wardrobe.
Do not cover the ventilation slots on the power supply unit. Danger of over-
heating.
Fig. 90
Power supply unit CSV 400-1
1 Connections: Consumer circuits 3
and 5 (awning light, TV), water pump
2 Fuses (see table in section 8.7)
3 Connections: Consumer circuits 1
and 2, refrigerator control
4 Connection: 12 V indicator (optional)
5 Connections: Towing vehicle con-
necting cable, refrigerator load circuit
The power supply unit is not used to charge the starter battery of the towing
vehicle.
Further information can be obtained in the manufacturer's instruction
manual.
Summary of Contents for Trecento 2011
Page 2: ...Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Instruction manual ...
Page 10: ...10 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Introduction 1 ...
Page 40: ...40 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Pitching the caravan 5 ...
Page 76: ...76 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Gas system 7 ...
Page 140: ...140 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Sanitary fittings 10 ...
Page 184: ...184 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Troubleshooting 14 ...
Page 188: ...188 Belcanto Trecento 10 11 Ausgabe 07 10 1976844 BUE 0042 06EN Technical data 16 ...