F40 — Outdoor discharge pipe temperature sensor abnormality

Was bedeutet F40 ?

This error indicates an abnormality with the outdoor discharge pipe temperature sensor, lasting for 5 seconds.

• Outdoor discharge pipe temperature sensor is defective or disconnected

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check if the outdoor discharge pipe temperature sensor is defective.

2. 2

   Ensure the outdoor discharge pipe temperature sensor is properly connected.