The color of the refrigeration oil can indicate various operating conditions of the compressor/refrigeration system in which it is used. Black oil can be an indication of what condition?
A
copper plating caused by moisture in the system
B
bearing wear or piston scoring
C
carbonization resulting from air in the system
D
gasket breakdown
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Question 1 / 205eccef9dbacbc34ba4d46023
Question 1 of 205eccef9dbacbc34ba4d46023
The color of the refrigeration oil can indicate various operating conditions of the compressor/refrigeration system in which it is used. Black oil can be an indication of what condition?
The color of the refrigeration oil can indicate various operating conditions of the compressor/refrigeration system in which it is used. Black oil can be an indication of what condition?