L0 - Inverter system failure

Was bedeutet L0 ?

There is a failure within the inverter system of the air conditioner.

• Defect of the power transistor.
• Inverter PCB defect.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Turn off the unit at the main breaker for 60 seconds, then restore power.

2. 2

   If the error persists, the inverter system components may be faulty.

3. 3

   Professional diagnosis and repair by a technician are required.