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If a refrigeration crankcase compressor were short...

海船船员考试

单选题

If a refrigeration crankcase compressor were short cycling on the low pressure cutout switch, the cause might be that the （）.

发布日期：2021-03-22

A.system was overcharged with refrigerant

B.system was low on refrigerant

C.suction valves were leaking slightly

D.relief valve was leaking slightly

标签： refrigeration crankcase compressor short cycling

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