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Thread: Oil return problems
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31-07-2004, 07:27 PM #21
Re: Oil return problems
Hi Peter.
From all the ideas that came up on this thread, it looks as the real problem is flood-back and oil wash out.
A suction line accumulator will add some protection to the compressor.
a coalescing oil separator should solve the problem of the oil.
I would check all the refrigerant control components in the system for perfect operation and the electrical controls and timers for the right operation sequence.
I dont think adding some other refrigerant to help oil return would help to save the compressor in this case.
Chemi
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