Operation Manual

1
00 Caravan - 09-08 - DET-0030-08E
N
Electrical system
9
9.9 Fuses
9.9.1 12 V fuses
The appliances connected to the 12 V power supply in the living area are
fused individually. The fuses are accessible on the power pack and on the
transformer/rectifier.
An intact 12 V fuse can be detected by the unbroken fuse element
(Fig. 113,1). If the fuse element is broken (Fig. 113,2), change the fuse.
Before changing fuses, take the function, value and colour of the relevant
fuses from the following specifications. When changing fuses, only use flat
fuses with the values shown below.
Only replace defective fuses when the cause of the defect is known and
has been remedied.
Replace defective fuses only after the power supply has been turned off.
Never bridge or repair fuses.
Fig. 113 12 V fuse
1 Unbroken fuse element
2 Broken fuse element
Function Value/colour
Fuses at the living area
battery
(Power Pack SE)
Line from the living area battery to the power supply
unit
40 A red
Line from the living area battery to the power supply
unit
2A grey
Fuse on power pack
(transformer H)
Main fuse 15 A blue
Fuses on power pack
(switched-mode power
supply type I)
Circuit 1 15 A blue
Circuit 2 15 A blue
Circuit 3 15 A blue
Circuit 4 15 A blue
Fuses on power pack
(switched-mode power
supply type II)
Circuit 1 15 A blue
Circuit 2 5 A light brown
Circuit 3 15 A blue
Circuit 4 15 A blue