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XCHARGEIN DC 22 INSTALLATION MANUAL
MN192004EN September 2021 www.eaton.com
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Title
8. Maintenance
Installation, commissioning, maintenance or retrofitting of the charging station must be performed by
qualified and authorized electricians who are responsible for complying with existing standards and local
installation regulations.
Before starting connection operations, make sure that the external AC-line main switch is disconnected, and
circuit breakers are open.
Any operation requiring the opening of the housing of the EV charger can lead to electric shock hazards.
In case the unit shows a failure and the emergency stop button is pushed, check the integrity of the unit,
cables and connectors before starting the maintenance process.
The opening of the EV charger as well as any configuration changes must be carried out by a qualified
electrician in accordance with the local safety and electrical regulations and laws.
8.1 How to open/close the xChargeIn DC 22 housing
Before attempting to open the charging station, ensure the external AC-line main switch is disconnected,
and circuit breakers are open.
When removing the front cover, be careful not to damage any cables connected to the display and the
electronics boards.
Follow these steps to open the xChargeIn DC 22 housing.
Figure 32. Location of the screw at the top of the unit
Step 1.
With a TR20 screwdriver, unscrew the screw located on the top-right side of the charging station.
Wait at least 10 minutes after disconnecting the unit from the power supply to allow its components to cool
down and any static electricity storage devices to discharge, before operating on the unit.
Disconnect the unit from the power supply and wait at least 10 minutes to allow its components to cool
down and any static electricity storage devices to discharge, before carrying out any maintenance on the
unit. The enclosure could overheat during its operation or be heated by direct sunlight, and it can cause
burns by contact. To avoid burns, please use suitable PPE or wait for the equipment to cool down before
accessing it.