ABL eM4 Twin, Operating Manual

Page: 30 / 320

30 | Testing the RCCB
x
Should the wallbox have to be repaired or replaced, please contact the qualified specialist
electrical contractor or the dealer from whom you purchased your wallbox.
Description
The wallbox’s status indicator does not work, the energy meters do not display any information.
Cause and suggested solution
x
The wallbox is not connected to the electricity grid.
x
Check the internal RCCB and switch it back on if required.
x
Check the upstream circuit breaker in your domestic power distribution and switch it back
on if required.
x
Have a qualified specialist electrical contractor check the power supply cable and restore
it if required.
x
The wallbox is defective.
x
Please contact a qualified specialist electrical contractor to have the error resolved.
x
Should the wallbox have to be repaired or replaced, please contact the qualified specialist
electrical contractor or the dealer/manufacturer from whom you purchased your wallbox.
Testing the RCCB
To ensure the continuing safe operation of the wallbox, you must test the function of both internal
RCCBs according to locally applicable regulations: For this purpose, every RCCB has a push button
with which to initiate the test function.
Proceed as follows to test the mechanical functionality of the RCCBs:
1
Unlock one of the side RCCB flaps using
the key supplied and flip it up.
2
Locate and press the push button
engraved
T
.
x
The RCCB must now trip and flip the
toggle switch into the centre position.
1
+
0
1
0
1
0
1
0
3
Now flip the pivot lever first to the
0
posi-
tion and then back to the
I
position.