The following fault codes are typical codes appearing on the ME-RC, ME-MR, ME-ARC, and ME-ARTR remotes. Always refer to your full owner's manual for complete information. Fault CodeCausePossible Solution AC BackfeedThe inverter has shut down because AC voltage from an external AC sour...
The following blinking light patterns/codes are typical codes appearing on the MM or MMS inverters or the MM-RC remote. Always refer to your full owner's manual for complete information.Fault CodeCausePossible Solution 1 blinkOnce every four seconds The inverter has detected a battery voltage ...