Maintenance - ABL Wallbox eMH3 Instrucciones De Uso

2
Flick the pivot lever of the internal RCCB (Twin
wallboxes: both RCCBs) into the 0 position.
y Also flip the pivot lever of the internal MCB
to position0.
3 Flip the housing cover up so that it clicks into
the housing and lock it with the triangular key.
4
Open your domestic power distribution box,
disconnect the power supply cable from the
electricity grid via the MCB and close the
distribution box.
The Wallbox eMH3 is no longer connected to the electricity grid and can be removed by a qualified spe-
cialist electrical contractor if required.
Danger
Dangerous electrical currents
Always measure the voltage between the phases and the neutral conductor of the power supply cable
before you start dismantling the wallbox.

Maintenance

Except for testing the integrated RCCB(s), your wallbox is basically maintenance-free. However, we still
recommend the wallbox is regularly cleaned and the function of its charging interfaces checked:
ƒ Use only a dry cloth for cleaning the wallbox. Do not use aggressive cleaning agents, waxes or sol-
vents (such as cleaning fluid or paint thinner) as they may dull the wallbox displays.
ƒ The wallbox must under no circumstances be cleaned with a pressure cleaner or similar device.
ƒ Check the fixed charging cable or the charging socket of the wallbox regularly for signs of damage.
Wallbox eMH3 – Maintenance
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