If the head pressure of a reciprocating refrigeration compressor is steadily building and becomes excessive, for protection purposes, what should occur?
A
the relief valve should lift open before the high pressure cutout stops the compressor
B
the relief valve should lift open and allow the excess refrigerant to flow to the receiver
C
the high pressure cutout switch should shut down the compressor before the relief valve lifts open
D
the relief valve should lift open and allow the excess refrigerant to relieve to the atmosphere
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Question 1 / 205eccef9dbacbc34ba4d4603a
Question 1 of 205eccef9dbacbc34ba4d4603a
If the head pressure of a reciprocating refrigeration compressor is steadily building and becomes excessive, for protection purposes, what should occur?
If the head pressure of a reciprocating refrigeration compressor is steadily building and becomes excessive, for protection purposes, what should occur?