Troubleshoot error code “M30” in Dietrich boiler

How to eliminate M30 error in boiler Dietrich?

  • Error: M30
  • Description: Bl.com.modbus – without communication with the master regulation by the Modbus network.
  • Cause: 
  • Solution: Notify the professional to take care of the device.

More tips

If you need to repair your Dietrich boiler, we recommend that you contact a specialist or technical service.

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Troubleshoot error code "SCU electronic card not installed in the boiler" in Dietrich boiler

Troubleshoot error code “SCU electronic card not installed in the boiler” in Dietrich boiler

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