Engine_2014 : General Subjects - 2724/3524
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| Sludge may form in the lubricating oil crankcase of a reciprocating air conditioning compressor as a result of what condition? |
| A) low freon temperature in the suction line |
| B) contamination by dust, scale, or moisture |
| C) refrigerant bubbles in the lube oil |
| D) refrigerant reducing the lube oil viscosity |
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