A057 — Circuit B, Compressor 3 Stuck On Failure Alarm

Was bedeutet A057 ?

This alarm indicates that Compressor 3 on Circuit B is stuck in the 'on' position. All compressor outputs are de-energized, but head pressure control remains active. Manual reset is necessary.

• Compressor 3 is failing to turn off
• Electrical fault causing Compressor 3 to remain energized
• Control system malfunction

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Manually reset the alarm.

2. 2

   Inspect Compressor 3 and its control circuits.

3. 3

   Verify that the compressor is properly de-energized when commanded off.

4. 4

   Seek professional service if the issue persists.