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Störungen / Fehler


Kessel Typ MARQUIS TWH200

Störungscode 31

Ursach:

Inlet Water Sensor Open or Short

LÖsung:

This Error Code will go away when inlet water temperature decreases. If Error happens again:
1. Check inlet water temperature sensor. Ensure connections are secure.
2. Check sensor resistance. If resistance is zero, replace the sensor.
3. If the problem persists, replace the main control.