![background image](http://html1.mh-extra.com/html/varta/element-series/element-series_instruction-manual_3590149139.webp)
Subject to modification!
Updated 10/2017
139
G
ener
al
O
p
er
atio
n
Inst
all
atio
n
O
p
er
atio
n
(
S
e
rvi
ce
)
Ma
int
enan
c
e
Make sure that the
battery modules are switched off and no LED
indicator is lit.
Figure 31: Connections on the battery charger - front side
1
Comm 1 Warning and fault
2
Comm 2 RJ11 SOCKET (not used)
3
Comm 3 RJ45 SOCKET (communication)
4
Battery power 2 (must not be used)
5
Battery power 1
Push with a screwdriver into the side notches of the battery
charger.
Aid:
Slotted screwdriver
Pull the battery charger approximately half-way out of the
compartment.
Plug off the cables at the rear.