
Servicing
© 2022 KOSTAL Solar Electric GmbH
82
Components
Maintenance work
Six-monthly
Electrical switching and
safety devices
Check residual current devices, line circuit breakers, etc. for
visual defects.
Check the function of residual current devices.
Housing outside
Check wallbox for defects and damage.
Check wallbox for cleanliness. Clean wallbox if necessary.
Charging cable
Check charging cable for defects and damage (e.g. kinks,
cracks).
Repeat measurements and tests according to the corres-
ponding valid national regulations (e.g. VDE 0701/702 in Ger-
many).
LED display panel
Check that LED display panel is working properly and legible.
Restart wallbox (the LEDs light up one after the other during a
restart).
Components
Maintenance work
Annually
Terminals
Check terminals of the supply cable.
Wallbox
Repeat measurements and tests according to IEC 60364-6
and the corresponding valid national regulations (e.g. DIN
VDE 0105-100 in Germany).
■
Correctly remedy any damage to the wallbox.
■
Ensure adequate documentation of maintenance.
■
If necessary, contact the service department.