conversol

The error 06 and error 57 may appear at the same time in an Axpert / Conversol MKS inverter with DUO MPPT at 12V. The following inverter has 1200W ac output power and charges 12v batteries from a dual MPPT charger.

If these errors appear on the LCD screen the inverter requires a new mainboard (inverter H-Bridge or switch mode power supply failed)