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Störungen / Fehler


Kessel Typ WBRUNG175W

Störungscode Er:43

Ursach:

Burner Overheat Switch Open

LÖsung:

Press the Power button to clear the Error Code.
If Error happens again:
- Check burner overheat switch connections. Ensure connections are secure.
- Check switch resistance. If resistance is zero, replace the switch.
- If the problem persists, replace the main control.