GARO ENTITY PRO, Installation And Operation Manual

Page: 90 / 102

3. Unplug the electric vehicle (EV).
4. If the charging station still indicates red, the circuit
breaker needs to be reset. Open the front cover of
the charging station.
5. Lift the switch arm up to reset the circuit breaker.
NOTE
The circuit breaker can have 4 or 2 poles (three- or one-
phase versions).
6.5 TO DO A RESET AFTER A MINOR GROUND
FAULT
The charging station can be configured to enable early
detection of a ground fault or overload by an EV. This is
a setting made by the installer. This is indicated by a
slow blinking (0.5 Hz) red indication light.
As charging is stopped, disconnect the EV. The
charging station will reset after a few seconds. A green
light indicates if all is OK.
If no green light lights up, contact the owner of the
charging station to perform a reset of the circuit
breaker.
6.6 TO DO A RESET OF A TRIPPED CIRCUIT
BREAKER
If the circuit breaker trips, the light status indication on
the charging unit becomes a slow blinking (0.5 Hz) red.
If it is configured, a notification is sent to the owner and
the EV driver that uses the charging station, in the
GARO Connect app. The circuit breaker can trip either
due to an earth fault, short circuit or overload.
1. If there is an EV or cable connected to the charging
station, unplug the Type 2 charging connector.
Unlock and remove the front cover of the charging
unit, refer to 4.12.16 To mount the front cover of
the charging unit, page 43 . Do a visual check of all
cables and connectors.
2. Lift the switch arm up to reset the circuit breaker.
3. Do an earth fault test, refer to 6.4 To do an earth
fault test, page 89 . This should trip the circuit
breaker.
4. Reset the circuit breaker.
5. Wait for the indication light to turn green. Put the
front cover back on. If the circuit breaker trips
immediately, do not use the charging station.
Contact an installer or a service center.
6. Connect and charge the electrical vehicle again.
CAUTION
Do not perform repeated tests on a faulty EV or
charging station. This may result in damages to the EV
or charging station.
If the circuit breaker does not trip again, reinstall
the front cover of the charging unit.
T
WARNING
1 2 3
5 6 4
FAULT
COMPACT PRO
43319
90 Version: 1.3
Maintenance