F49 — Outdoor bypass outlet temperature sensor abnormality

Was bedeutet F49 ?

This code indicates an abnormality with the outdoor bypass outlet temperature sensor. It is displayed if the condition persists for 5 seconds.

• Outdoor bypass outlet temperature sensor is defective or disconnected

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check if the outdoor bypass outlet temperature sensor is defective.

2. 2

   Ensure the outdoor bypass outlet temperature sensor is properly connected.