What to do if the power supply or power supply switch light is not working?
Check power to the socket and reconnect the Pool Cleaner
Check that there is voltage in the power socket in the wall
Check that the power supply is plugged in and turned ON
Check that the power cable is securely connected all the way into the power supply
Turn the power supply off. Wait 30 seconds then turn it back on.
Consult with your dealer and Service Center