
Electrical vehicle charging unit JOINON EASY HOME and PARKING
18
This section describes the procedure for disconnecting the mains network from the device. If you want to work
inside the device (qualified personnel only), first operate the circuit breaker located in the enclosure that protects
the electronic board and then the protection located upstream of the power supply line.
10.1.
EARTH CONNECTION
It is recommended to check the correct connection to the system earth wire every year.
The operator accessing inside the charging station must have received suitable training from the contractor
(charging station operator) and be authorised to perform these operations.
This section offers a guide for resolving problems that can occur during the installation and operation of the
charging station.
The problems must be resolved by qualified personnel in compliance with the general safety information
provided in this manual.
11.1.
ALARMS
In the case of an alarm, the station will switch to the "alarm" status, and illuminate red.
1. SYSTEM FAILURE
Description
The station protections tripped.
Check the state of the circuit breaker protection located inside the product (to protect the electronic board).
Also check the state of the circuit breaker -residual current protection located upstream.
Solution
If the protections can be manually reset, open the door on the enclosure to check their state and reset the circuit
breaker.
Perform the same operation for the protections located upstream if necessary.
If the problem continues:
Check that the protections are correctly wired and make sure there are no disconnected or loose cables.
DISCONNECTION OF THE MAINS SUPPLY
PREVENTIVE MAINTENANCE
TROUBLESHOOTING
9.
10.
11.