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Störungen / Fehler


Kessel Typ Magnatherm MGV1600

Störungscode 128

Ursach:

Fan speed failed during prepurge

LÖsung:

- Check wiring and correct any potential wiring errors.
- Check the VFDs (Variable-speed Fan Drive) ability to change speeds.
- Change the VFD
- If the fault persists, replace the module.