E3-24 — High pressure sensor abnormality

Was bedeutet E3-24 ?

The high-pressure sensor in the system is reporting abnormal readings.

• Faulty high-pressure sensor
• Incorrect refrigerant charge
• Blockage in the refrigerant system

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check for obvious obstructions to airflow on the outdoor unit.

2. 2

   Ensure the system has not been recently serviced without proper procedure.

3. 3

   Do not attempt to modify refrigerant.

4. 4

   Contact a qualified technician for diagnosis and repair.