Troubleshoot error code “B01” in Dietrich boiler

How to eliminate error B01 in boiler Dietrich?

  • Error: B01
  • Description: BL.MAX CALD – The maximum driving temperature has been exceeded
  • Cause: 
  • Solution: The water flow is insufficient in installation 4 Check the circulation (address, pump, valves)

More tips

If after following the previous steps you have failed to solve the error code of your Dietrich boiler, we recommend that you contact the technical service or with a dietrich boiler specialist. They can advise you and help you solve the problem of your boiler in the fastest and most efficient way possible.

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