140 I-Modell - 11/12 - Ausgabe 09/11 - 2096165 - BUE-0056-05EN
Electrical system
8
8.12.2 230 V fuse
A fault current protection switch (FI-switch) (Fig. 146,4) in the fuse box
(Fig. 146,3) protects the complete vehicle from fault current (0.03 A).
The downstream safety cut-out (10 A) (Fig. 146,2) secures the 230 V sockets,
the power supply unit, the auxiliary charging unit and the refrigerator.
For vehicles with special equipment, e.g. air conditioning unit, an additional
safety cut-out (16 A) (Fig. 146,1) secures the device.
Position See chapter 16.
Checking fault current
protection switch:
When the vehicle is connected to the 230 V power supply, press the test
button (Fig. 146,5). The fault current protection switch (RCD) must be acti-
vated.
8.13 External socket (special equipment)
The 230 V socket and the 12 V socket can be used to power electrical devices
in the awning.
Z Check the fault current protection switch for each connection to the 230 V
power supply, at least once every 6 months.
Fig. 146 230 V fuse box with safety cut-
out and FI-switch
Fig. 147 External socket
1 TV socket
2 12 V socket
3 SAT socket
4 230 V socket