Braemar Error Code 9

Fault Code 9: The thermistor temperature is above 60oC during a start cycle – most likely due to a start cycle after a power blackout

Braemar Fault Code 09

Fault: The thermistor temperature is above 60oC during a start cycle – most likely due to a start cycle after a power blackout

Potential Cause (Technical Use Only: Potential remedy):

If there is no obvious reason for the thermistor temperature being > 60oC when starting, such as a power supply interruption, check the following:

  • Thermistor connection to ICS – rectify if required.
  • Thermistor and thermistor cable condition – replace if damaged.
  • Thermistor location – re‐locate to 3m from heater outlet if required

 


For Braemar Ecostar TQ, TQM, TQS, TQMD, BMQ Gas Ducted Heaters and Braemar Supernova TQS Gas Ducted Heaters.

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