DAIKIN VRV 3 ERROR CODE - PJ

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  • Опубликовано: 26 авг 2024
  • ‪@plushvac‬
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    Brand - Daikin VRV 3
    Model no - RXQ8PAY1
    Error code - PJ (after we replaced new main PCB board)
    On site we replaced new main PCB board ,after that error code - PJ
    because of new PCB and original PCB board is different.
    for RXQ8PAY1 VRV 3 original PCB board have 1no DIP switch
    new PCB board have 2 no's DIP switch (detailed show in video)
    so we adjust the DIP switch, after that test run the system.
    and then reset the system another error code - U3 became come.
    press the bs4 test button few second. and then system run test mode, after change to normal mode.
    thanks for see my video 🙏
    • #PlusHVAC error code. • #plusHVAC shorts • #plusHVAC repair & ser...

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