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  1. Replies
    11
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    494

    You know where assume usually leads? But this...

    You know where assume usually leads? But this time I think it will be just you.
  2. Thats good to know thanks

    Thats good to know thanks
  3. If you do find out there is a direct...

    If you do find out there is a direct communicating replacement for the GENIII I would like to know. Even Carriers own 3V isnt even backward compatible.
  4. I have seen the TEC / Viconics being stated as...

    I have seen the TEC / Viconics being stated as being a suitable replacement. If you replace everything with their zoning system it is a suitable replacement. If an individual zone is changed it will...
  5. Thread: Got shocked

    by hvac69
    Replies
    48
    Views
    2,695

    Glad you walked away. 3rd degree burns and...

    Glad you walked away. 3rd degree burns and blisters and your employer is telling you can go back 45 minutes later? How about telling you to get treated first? Things like this scare the crap of me....
  6. Is it a UPC Open control that is giving you the...

    Is it a UPC Open control that is giving you the brownout fault? I dont know the exact model or age of the unit you are working on but that is the only controller I know of with that fault code. But...
  7. Replies
    33
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    2,095

    More is always better

    More is always better
  8. Replies
    31
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    2,901

    No one in their right mind would, but I sure...

    No one in their right mind would, but I sure would love to meet the one who did that.
  9. Replies
    3
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    189

    I sent you something. Hope it helps

    I sent you something. Hope it helps
  10. One lone survivor in the middle

    One lone survivor in the middle
  11. Replies
    31
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    2,901

    Guess they couldnt find wire nuts large enough....

    Guess they couldnt find wire nuts large enough. Some tape over the screw holes and all is good. Just the fact that those wires are exposed and live is scary enough and it looks like 480 wonder if...
  12. Replies
    17
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    546

    There are other manufacturers that state they...

    There are other manufacturers that state they "control dehumidification" and they do just the same thing, they lower the setpoint hoping to remove more humidity. The ones I have seen, state that the...
  13. Replies
    50
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    4,271

    I wish some of the people responsible for the...

    I wish some of the people responsible for the screw ups posted here would come in and explain them occasionally.
  14. Replies
    4
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    238

    Go here if it is the CX-IDC controller you are...

    Go here if it is the CX-IDC controller you are talking about. If it is and flashing twice (system unconfigured) you will need the York ICE program and reconfigure the controller, good luck finding...
  15. Replies
    12
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    440

    This is the B&B convertor is presently use...

    This is the B&B convertor is presently use directly to a serial port on my laptop. B&B 485SD9TB. I do not think this is isolated. I have used this USB to serial adapter along with a QVS UR-2000M2 USB...
  16. Replies
    12
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    440

    Just a basic port powered RS232 to RS485...

    Just a basic port powered RS232 to RS485 convertor from B and B electronics.
  17. Replies
    12
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    440

    The last time I looked into using the CCN driver...

    The last time I looked into using the CCN driver it is not a full function driver so certain CCN tables will not be discovered and can not be added manually. So if anything you want to integrate is...
  18. Replies
    6
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    265

    Use schedule 80 pipe with a larger diameter than...

    Use schedule 80 pipe with a larger diameter than your bolts as spacers to prevent crushing and would be hidden by the rest of your hardware and easy to seal.
  19. Replies
    6
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    265

    Is that stucco or Dryvit? Dryvit is nothing more...

    Is that stucco or Dryvit? Dryvit is nothing more than a skim coat and foam insulation. Stucco with wire mess wont hold anything either. Either way you are going to need to find out what is behind the...
  20. Replies
    24
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    863

    My question is why did he walk off the base only...

    My question is why did he walk off the base only carrying a compass and a canteen? Where was he going and who was he possibly trying to meet up with? AWOL possibly and ran into the wrong people? I...
  21. :LOL:

    :LOL:
  22. Replies
    17
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    806

    If you shut off the fan and force the damper 100%...

    If you shut off the fan and force the damper 100% open on series VAV it will either blow the filter off the back or blow the dust off the filter. Can you do that with a parallel VAV, dont think so,...
  23. Thread: Nate

    by hvac69
    Replies
    10
    Views
    961

    Post sort of fits into the fail category, cant...

    Post sort of fits into the fail category, cant even find the correct section to post a question.
  24. Replies
    15
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    774

    Only 17 volts back to the unit? Are you getting...

    Only 17 volts back to the unit? Are you getting 17 volts across y and C at the unit? If so what is the voltage from R - C? If it is at least 24 volts then you need to figure out why only 17 volts is...
  25. Replies
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    285

    Page 79 and 80 of this document Here...

    Page 79 and 80 of this document Here
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