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Thread: CVHE

  1. #1
    Join Date
    May 2004
    Posts
    17
    Does anyone know why a CVHE050 black panel control would start having a problem when it loads to 91% start to unload to 30% then back to 91% over and over. Problem does not start until it loads to 91% or over. Unit is not controled by the computer and is ok wants the second chiller is online. Thanks

  2. #2
    Join Date
    Aug 2000
    Location
    USA
    Posts
    4,993
    Sounds like the current calibrater needs to be adjusted to match FLA. I can email you a copy of the setup if you need it or you can order CTV-SB-22B.

    [Edited by absrbrtek on 07-28-2004 at 07:41 PM]

  3. #3
    Join Date
    Jun 2003
    Location
    in a tree looking in your window
    Posts
    1,166
    sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
    If you dont stand behind our troops, please feel free...........to stand in front of them.

  4. #4
    Join Date
    Sep 2000
    Location
    Miami, Fla. USA
    Posts
    417
    Originally posted by chillrdude
    sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
    I Concur.

  5. #5
    Join Date
    Aug 2000
    Location
    USA
    Posts
    4,993
    Me too now that I "thought" about it.
    Originally posted by Chomper
    Originally posted by chillrdude
    sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
    I Concur.

  6. #6
    Join Date
    May 2004
    Posts
    17
    I have not been to the job yet, just got the service call and will be there tomorrow. Thanks

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