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Thread: Help: Low oil level
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25-11-2009, 04:46 PM #1
Help: Low oil level
Please, I urgently need to solve a problem on aCO2 Copeland compressor D8DU-370 X BWM/D U N.
Of late we have been experiencing low oil level , low suction pressure and our liquefaction is not okay.
What can be wrong and what can I do? The refregerant in use is R404A.
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25-11-2009, 08:21 PM #2
Re: Help: Low oil level
You say CO3 compressor and gas R404a
It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.
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01-12-2009, 08:06 PM #3
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01-12-2009, 10:02 PM #4
Re: Help: Low oil level
there may be a catastrophic leak at some point of your system
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