Always follow the safety instructions in the installation guide and use a qualified electrician as required.
Once you have obtained the EVSE ID per the OCPP charger configuration guide, you will need to configure the wall charger.
Access the browser-based configuration interface on the MG ChargeHub per the instruction manual. This usually involves connecting to the WiFi hotspot created by the charger.
NOTE: if the MG ChargeHub has been connected to your local WiFi network it will no longer provide a WiFi hotspot, and you must connect to the charger using its IP address on your local network. This can usually be discovered by accessing your WiFi router's interface.
In the Quick Setup page:
The charger should connect to Charge HQ within a minute or so. A reboot should not be required, but may be worth a try if the charger is not connecting.
For trouble-shooting instructions see the OCPP charger configuration guide.
The following firmware versions have been confirmed to work with Charge HQ: