F40 -01 — Outlet temperature sensor shorted or broken

Was bedeutet F40 -01 ?

The temperature sensor at the outlet of the indoor unit is faulty. It might be shorted or broken, affecting temperature readings.

• The outlet temperature sensor is damaged.
• Loose connection of the sensor wiring.
• The sensor has become disconnected.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Inspect the outlet temperature sensor for physical damage.

2. 2

   Check the wiring and connector for the sensor.

3. 3

   Ensure the sensor is properly seated.

4. 4

   Turn off the unit, unplug it, wait 30 seconds, and plug it back in to reset.