GARO ENTITY PRO, Installation And Operations

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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 Entity 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 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 a earth fault, short circuit or overload a short
circuit.
1. If there is an EV connected to the charging station,
unplug the Type 2 charging connector.
2. Unlock and remove the front cover of the charging
unit.
3. Do a visual check of all cables and connectors.
4. Lift the switch arm up to reset the circuit breaker.
5. Do an earth fault test. This should trip the circuit
breaker. Reset the circuit breaker.
6. Connect and charge the electrical vehicle again.
a. If the circuit breaker trips immediately,
disconnect the electrical vehicle from the
charging unit and speak to an authorized
service center to examine for the EV and the
charging station.
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.
6.7 TO REPLACE A CHARGING UNIT
WARNING
Necessary knowledge to replace a charging unit is
required. If unsure, speak to an installer.
If the charging unit is damaged, it is necessary to
replace it. To replace a single charging station or a
master charging station that is connected to a local Wi-
Fi requires a smartphone and the GARO Connect app.
Refer to 4.13 GARO Connect, page 39 .
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Maintenance