HVAC: How did i not know this?? ABB Disconnect Handle WITHOUT Turning Off Power!

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  • Опубліковано 19 вер 2024

КОМЕНТАРІ • 16

  • @PButts008
    @PButts008 4 роки тому +1

    What are some videos ideas you’d like me to make? Let me know in the comments below!

  • @sauliusban
    @sauliusban Місяць тому +1

    Top man!

  • @ChimkasiChidum
    @ChimkasiChidum 18 днів тому +1

    thanks

  • @user-vy9rc2qd4n
    @user-vy9rc2qd4n Рік тому

    I somehow got the shaft on ABB OT switch turned 180 degrees and now the switch doesn't work. Not sure how that happened or what I can do to fix it.

  • @mikestevenson1819
    @mikestevenson1819 Рік тому

    Paperclip

  • @bass7lb
    @bass7lb 9 місяців тому +2

    PLEASE DO NOT DO THIS - IT COULD LEAD TO YOUR DEATH.

    • @professorbutlerhvac1054
      @professorbutlerhvac1054  4 місяці тому

      First of all, as an HVAC technician, we have to work on units that are live in order to troubleshoot the equipment operation. If it was such a safety hazard, it would not be a part of the handle manufactured by a reputable company. Don’t assume you know everything about every person‘s job. HVAC technicians have to work on live high voltage every single day and in order to keep the unit live you need to open up the equipment. So relax

    • @spchips
      @spchips 4 місяці тому +1

      The rule is you must need a "tool" to disable a tool interlock. This is to prevent unqualified individuals from opening live. Not all individuals.
      The door interlock bypass is there because live work for troubleshooting is needed sometimes.

    • @Anonymous-u7m
      @Anonymous-u7m Місяць тому

      What do you do for work?

    • @sarag1158
      @sarag1158 8 днів тому

      as a state certified journeyman electrician, I have to get into vfds that are running.

    • @sarag1158
      @sarag1158 8 днів тому

      My foreman showed me this trick and go figure, the next time I needed to get into a vfd, I had to watch your video. lo😂