Troubleshoot error code “L251” in Dietrich boiler

How to eliminate the error L251 in boiler Dietrich?

  • Error: L251
  • Description: Def.Manometer – Water pressure collector defect
  • Cause: 
  • Solution: Wiring problem The pressure gauge is defective defect probe card – Notify the professional to take care of the device maintenance

More tips

If you fail to solve the error of your Dietrich boiler, remember that you can contact the technical or specialist service. In most cases, a specialized technician can solve the problem and help you use your boiler again. If the error persists, you may need a more complex repair or even a boiler replacement

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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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