A140 - Reverse Rotation Detected

Was bedeutet A140 ?

The system has detected that a fan or compressor is rotating in the wrong direction. The unit will shut down.

• Incorrect compressor or fan wiring
• Motor installation error

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Verify the installation and wiring of fans and compressors.

2. 2

   Ensure motor rotation direction matches specifications.

3. 3

   A qualified technician must correct the wiring if it is reversed.