Instruction Manual for Electroblock EBL 252
5
Date: 23.01.2020
8110253 BA / EN
4 Operation
The EBL 252 electroblock does not require attendance for daily operation.
Initial setting is only needed after the type of battery (lead-acid or AGM) has been changed
or during commissioning or when upgrading with accessories (see Section 4.3 and the
EBL 252 installation instructions for details).
The ”D+ Signal” changeover switch should not be moved.
Operation of the electroblock functions thereafter is then only via the IT ... / LT ... operator
and control panel connected .
4.1 Switching on and off the 12V supply for the leisure area
The 12V supply for the leisure area is switched on and off from the IT ... / LT ... connected.
Following the instructions for the operator and control panel.
The following outputs are exceptions:
F
Steady plus
F
Heater
F
Compressor refrigerator
F
Additional heater (50 W)
F
Step
F
Awning light
12V is applied permanently to these outputs. They can only be switched off with a shutdown
(see Section 4.2).
4.2 Closing down
The system should be shut down if the motorhome is not being used for a lengthy period
(such as during the winter).
A shutdown completely isolates the leisure battery from all consumers in the leisure area --
also from these normally powered continuously. The IT ... / LT ... operator and control panel
is an exception. .
CAUTION!
The leisure battery may be damaged beyond repair if totally discharged. So therefore:
F
Fully charge the leisure battery before and after a shutdown (connect the vehicle to
the mains for at least 12 hours and 24 hours for an 80Ah and 160Ah battery respecti-
vely).
The shutdown is performed by the operator and control panel connected.
Follow the instructions for the operator and control panel.
