
Engine : Refrigeration AC - 515/610 |
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If a refrigeration compressor had developed a slightly high suction pressure accompanied with an abnormally low suction temperature, the problem could be a result of which of the following? |
A) a clogged sub cooler |
B) liquid refrigerant flooding back from the cooling coil |
C) a minor accumulation of air or non-condensable gases in the system |
D) a leaking king valve |
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