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  • July 7, 2024 at 2:32 pm #1146
    theachub_m40wgrTheAChub
    Keymaster

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      Field Setting after Replacing Outdoor Unit Main PCB Abnormality or Combination of PCB Abnormality

      Error Code       PJ

      Applicable

      Models

      		 REYQ-T
      Method of Error

      Detection

      		 This error is detected according to communications with the inverter PCB.
      Error Decision

      Conditions

      		 Make judgement according to communication data on whether or not the type of the inverter PCB is correct.
      Supposed

      Causes

      		 „

      „

      		 Mismatching of type of PCB

      Improper (or no) field setting after replacing outdoor unit main PCB

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