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Thread: Copeland service manual
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05-05-2016, 05:47 AM #1
Copeland service manual
Hi All
I am after a service manual for a Copeland D4D4A-200-AWM/D please.
We are having trouble with a compressor loosing its oil pressure and occasionally tripping the OFS. The filter has been cleaned and replaced. The oil temperature is about 35oC.
It has been noticed that the oil pressure drops gradually.
Any assistance would be appreciated.
Regards
Paul
Born to fish, forced to work
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05-05-2016, 11:18 AM #2
Re: Copeland service manual
Last edited by RANGER1; 05-05-2016 at 11:47 AM.
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05-05-2016, 07:30 PM #3
Re: Copeland service manual
Is the compressor controlled by VSD?
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05-05-2016, 11:12 PM #4
Re: Copeland service manual
Ranger
Thanks for the links, had the Emerson document on the OFS but not the other, I will pass on to our Tech who is having the problem.
Chemi
As far as I know it is star/delta start, no VSD.
Regards
PaulBorn to fish, forced to work