66
7. Installation of electrical devices
•
Only accumulator batteries with bound electrolytes
(gel or AGM batteries) may be installed in those po-
sitions specified by the manufacturer.
• The installed battery may not be opened.
• When changing auxiliary batteries, use only batteries
of the same make and capacity.
• Before disconnecting or connecting the auxiliary bat-
tery, disconnect the electric connection to the base
vehicle and switch off the 230 V supply, the
12 V supply as well as all electrical devices.
• Before replacing fuses you must first de-energise
the charge controller.
• Before replacing a blown fuse you must first fix
whatever caused the fuse to blow.
• Fuses may only be replaced by fuses with the same
fuse protection value.
• Airing the charge controller insufficiently will cause a
reduction of the charge current.
• The surface of the charge controller casing may be-
come hot when the device is in operation.
• Before each journey, please check that the battery is
charged. Where necessary, set up a mains connection
so that the battery can be charged.
• Use every opportunity during your journey to charge the
battery.
• The battery loses its capacity after having been used for
a while and at low temperatures.
• An acoustic warning signal will be given off if the remai-
ning time during discharge operation is less than 1 hour.
• If the battery voltage should be less than 10.0 V, all de-
vices will automatically be switched off.
• A warning will go off if the battery ages to a value less
than 50% of its nominal capacity.
• If the vehicle is not in use for a longer period of time,
the battery should be disconnected or the main switch
should be switched off after the battery has been opti-
mally charged.
SiA
A1
A4
A3
A2
+ -
+ -
+
-
+
-
B6
B5
B3
B4
B2
B7
B8
SiB
+ -
+ -
+
-
+
-
+
-
+
-
-
DauerPlus
Plus
-
SiC
C2
C3
C1
+
-
+
-
+
-
SiD
D5
D2
D2B
D1
D3B
+ -
+
-
+
-
-
-
D1Plus
D2Plus
D2Plus
D3a
-
+
SiF
F4
F3
F1
F2
-
-
-
+
+
+
+ -
SiE
E2B
E1
E3B
E4
E5
E2
+ -
+ -
+
-
-
-
+
+
-
E2P
lus
E1P
lus
E2P
lus
E3a
S2
S40
S39
S38
S34
S35
S36
PE
PE
PE
PE
S41
S1
+ + - -
-
-
-
-
+ -
+ -
+ -
+
+
+
+
+
-
S37
Hauptpanel
Funk
modul
S
chlafr
aum
S
chlafr
aum
A
ußenbel
.
CI-
BUS
CI-
BUS
CI-
BUS
CI-
BUS
CI-
BUS
CI-
BUS
CI-
BUS
WLAN
Gas
1
2
Battery
sensor
connection
Jumper
• A warning will go off if the battery ages to a value
less than 50% of its nominal capacity.
• If the vehicle is not in use for a longer period of time,
the battery should be disconnected or the main
switch should be switched off after the battery has
been optimally charged.
The “Jumper”
j
setting must also be changed if an inde
-
pendent system and a battery are installed in the camper
at a later stage. In self-sufficient mode, the bridge circuit
must be connected to the two pins in such a way that both
of them are electrically connected. When this conversion
has been carried out, it is possible to switch all devices on
during battery operation.
Orderly functioning of the described displays on the TFT
display can only be achieved in conjunction with an intelli-
gent battery sensor (IBS) connected to the circuit board
k
.
