Fault code 8 — Inverter IPM fault (level)

¿Qué significa 8 ?

This fault indicates a problem with the Intelligent Power Module (IPM) on the inverter system.

• System overload or current overload
• Control board fault
• Compressor oil shortage, serious wear of crankshaft
• Compressor insulation fault

Haga clic en los pasos para seguir su progreso.

1. 1

   Inspect the system for potential overloads.

2. 2

   If the system appears normal, the control board might be faulty.

3. 3

   Compressor-related issues like oil shortage or wear could also be the cause.