T052 — Circuit A, Compressor 2 Chattering Failure Alert

Was bedeutet T052 ?

This alert indicates Compressor 2 on Circuit A is rapidly cycling on and off (chattering). The compressor has been shut down to prevent damage. Requires a manual reset.

• Compressor 2 is chattering
• System operating conditions causing rapid cycling
• Control system fault

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Manually reset the alert.

2. 2

   Investigate the cause of Compressor 2 chattering.

3. 3

   Check system pressures and refrigerant levels.

4. 4

   Consult a qualified HVAC technician.