12003 — Discharge transducer fault, circuit C

¿Qué significa 12003 ?

The pressure transducer measuring discharge gas pressure on circuit C has a fault. Circuit C will shut down.

• Defective discharge transducer
• Installation fault
• Wiring problems

Haga clic en los pasos para seguir su progreso.

1. 1

   Check the wiring for the discharge transducer on circuit C.

2. 2

   Inspect the transducer for any visible damage.

3. 3

   Contact Carrier Service if circuit C does not restart.