The error message <65V means that the Mains voltage is under threshold value.

Mains voltage must always be within range (85Vrms and 270Vrms) for proper function. If too high or too low the controller (processor) will not start the supply, or during run time it will turn off the supply until correct mains. Any extreme over voltage condition during run time will trigger the external latch and turn off the PFC (thus protecting the supply).

In the instance this error message appears please submit either a technical support or service request ticket via – for further assistance.