Left lamp blinks 5-time 2.5-second OFF — Outdoor power system abnormality

¿Qué significa Left lamp blinks 5-time 2.5-second OFF ?

The left lamp of the OPERATION INDICATOR blinks five times, followed by a 2.5-second pause. This means the compressor stopped three consecutive times within one minute after startup due to overcurrent protection or startup failure protection.

• Overcurrent in the compressor circuit.
• Failure of the compressor to start properly.
• Issue with the outdoor power system.

Haga clic en los pasos para seguir su progreso.

1. 1

   Turn OFF the power supply to the unit.

2. 2

   Refer to 'How to check of inverter/compressor' (in the outdoor unit service manual).

3. 3

   Check the stop valve of the outdoor unit.