F6-00 — OU: Abnormal high pressure in cooling

Was bedeutet F6-00 ?

The system is experiencing abnormally high pressure in the outdoor unit (OU) during the cooling operation.

• Blocked outdoor coil airflow
• Overcharged refrigerant
• Faulty pressure sensor

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Ensure the outdoor unit's air filters and coils are clean.

2. 2

   Check for any obstructions around the outdoor unit.

3. 3

   Do not attempt to release refrigerant.

4. 4

   A qualified technician must diagnose and fix high-pressure issues.