| Error resolution and maintenance
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Replacing the housing cover
You can replace the housing cover of the Wallbox eM4 Twin if it is damaged or no longer closes reliably.
DANGER!
Removing the housing cover during installation
If necessary, you can also remove the housing cover during installation of the wallbox. Please note, however, that
the wallbox must never be connected to the electricity grid when the housing cover is removed.
End customer
Specialist electrical
contractor
Construction
Required components:
Number / spare part
100000259 / Spare part eM4 TW front ABL
Accessories
Key for RCCB flap, supplied with the wallbox
Tool
–
Proceed as follows to replace the wallbox housing cover:
1
Unlock both the side RCCB flaps using the key sup-
plied and flip them up to unlock the housing cover.
2
Open the housing cover to the front.
3
Grasp the housing cover by the two corners in the
hinge area and push first one and then the other side
backwards with moderate force.
• The axle will pop out of the hinge alignment in the
housing and the housing cover can be removed.
