Instruction Manual for Electroblock EBL 252
6
Date: 23.01.2020
8110253 BA / EN
4.3 Changing the battery
CAUTION!
Using incorrect battery types or incorrectly rated batteries can result in damage to the bat-
tery or devices connected to the electroblock. So therefore:
F
Only have batteries changed by qualified personnel
F
Follow the battery manufacturer’s instructions
F
Only connect the electroblock to 12V power supplies with rechargeable 6 cell AGM or
lead-acid batteries. Do not use any unsuitable battery types.
Normally only batteries of the same type and rating should be used, i.e. the same as those
originally installed by the manufacturer.
It is possible to swap lead-acid batteries with AGM batteries. However, swapping from AGM
batteries to lead-acid batteries is only possible in certain circumstances. Contact the vehicle
manufacturer for further information.
DANGER!
Incorrectly setting the battery selector switch poses a risk of explosion (through the forma-
tion of detonating gas). So therefore:
F
Move the battery selector switch to the correct position.
"
Electrically isolate the battery from the electroblock -- and perform a shutdown on the IT
... / LT ... operator and control panel (see also Section 4.2).
"
Isolate the electroblock from the mains.
"
Replace the battery.
1
Fig. 4
Battery selector switch
"
Move the battery selector switch (Fig. 4, Pos. 1) to the correct position using a thin object
(e.g. a ballpoint pen):
F
AGM battery: Set the battery selector switch to ”AGM”.
F
Lead-acid battery: Set the battery selector switch to ”Blei-Säure”.
"
After changing the battery, check again the type of battery used and then ensure that the
battery selector switch is in the correct position.
Changing
the battery
