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  1. Replies
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    670

    Ok, Thanks for the info. Yes it is the R-134a...

    Ok, Thanks for the info. Yes it is the R-134a unit. I will try to get in touch with them.:grin2:
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    3
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    670

    Jenn Air Beverage Cooler Charge

    I have a Jenn Air 24" under counter beverage cooler. Its model number is JUB248RWRS. The refrigerant charge indicated on the nameplate is not legible. My question is: Does anyone know where I could...
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    468

    toroaire.com might be able to help. OK

    toroaire.com might be able to help. OK
  4. Replies
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    882

    INGENUITY ACCOMPLISHES AMAZING THINGS! OK:D It...

    INGENUITY ACCOMPLISHES AMAZING THINGS! OK:D

    It helps if you can spell. OK
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    882

    IGENUITY ACCOMPLISHES AMAZING THINGS! :D

    IGENUITY ACCOMPLISHES AMAZING THINGS! :D
  6. Replies
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    594

    cool_breeze, Send me an email. OK

    cool_breeze,

    Send me an email. OK
  7. Replies
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    594

    cool_breeze, Get the GX9100 software back on...

    cool_breeze,

    Get the GX9100 software back on the PC to access the .dxs files. OK
  8. Replies
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    2,354

    What manufacturer would you normally use on the...

    What manufacturer would you normally use on the changeover systems you install? OK
  9. Replies
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    2,354

    The parallel fan powered VAV terminal is a common...

    The parallel fan powered VAV terminal is a common system design. In this configuration the cooling air valve is first modulated to a predetermined minimum position (it can be completely closed). Then...
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    1,320

    Wow, I am understanding you correctly. Are you...

    Wow, I am understanding you correctly. Are you thinking of scrapping the OEM board and retrofitting a Lon controller? Typically the EXV's are stepper motors with 255 possible positions. These units...
  11. Replies
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    1,112

    Checkout an "Event Datalogger". They will record...

    Checkout an "Event Datalogger". They will record an event that is less than a second. OK
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    1,757

    More money and more money, these two are similar....

    More money and more money, these two are similar. :D OK
  13. Replies
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    1,757

    You're talking apples and oranges. :D OK

    You're talking apples and oranges. :D OK
  14. Replies
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    2,028

    Just curious. Is there a source of cooling? Or do...

    Just curious. Is there a source of cooling? Or do you just have a fan? OK
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    763

    What model controllers are you using? OK

    What model controllers are you using? OK
  16. Replies
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    2,028

    You need to make sure to get the T775 with...

    You need to make sure to get the T775 with modulating outputs. The T775 come in a few different models. They are fairly straightforward and easy to setup. They also can be used in a reset application...
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    I've seen this done in a building with a large...

    I've seen this done in a building with a large skylight. During the middle of the day (high load condition) the vfd will ramp up providing more cooling capacity to overcome the additional sun load....
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    You gotta be careful, you could poke some eyes...

    You gotta be careful, you could poke some eyes out with those. OK
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    1,020

    Keep in mind, control logic cannot correct...

    Keep in mind, control logic cannot correct engineering errors. Is there some reason you have a mismatched system? You might want to add an additional two ton condenser? OK
  20. Replies
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    3,230

    You need to be sure you are using the Turbo...

    You need to be sure you are using the Turbo Edition if you are using LNS. The new plug-in doesn't work with Lonmaker 3.1 . OK
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    3,102

    You should be fine with a current limiting...

    You should be fine with a current limiting resistor with a 1k ohm value to power an LED from 24VAC. OK
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    High value should be the Max Cooling CFM...

    High value should be the Max Cooling CFM setpoint.
    The flow charts on the side of the VAV are used to convert pressure differential to CFM based on the box size. The static pressure to the inlet of...
  23. Look under this thread. OK ;)

    Look under this thread. OK ;)
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    Look under this thread. OK ;)

    Look under this thread. OK ;)
  25. Replies
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    Could you email a copy of your .apd file. OK

    Could you email a copy of your .apd file. OK
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