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Thread: CVHE
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07-28-2004, 07:23 PM #1
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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
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07-28-2004, 07:37 PM #2
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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]
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07-28-2004, 07:43 PM #3
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sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
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07-28-2004, 08:08 PM #4
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I Concur.Originally posted by chillrdude
sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
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07-28-2004, 08:10 PM #5
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Me too now that I "thought" about it.
Originally posted by Chomper
I Concur.Originally posted by chillrdude
sounds like it could be running down to the low evap limit to me, have you checked the evap temp?
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07-28-2004, 09:16 PM #6
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I have not been to the job yet, just got the service call and will be there tomorrow. Thanks
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