Fault Word 8, Bit 7 — Ckt2 Low pressure alarm

Was bedeutet Bit7: 1-Fault ?

An alarm indicating low pressure in Circuit 2, typically suction pressure.

• Low refrigerant charge in Circuit 2
• Insufficient airflow or water flow
• Faulty low-pressure sensor (Ckt2)

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check refrigerant charge in Circuit 2 (service required).

2. 2

   Ensure proper airflow and water flow.

3. 3

   Verify the low-pressure sensor for Circuit 2 is accurate.

4. 4

   Seek professional assistance.