Question: Why do gauge set hoses used for field service work have self - sealing connectors or hand valves? A . To minimize the chance of

Why do gauge set hoses used for field service work have self-sealing connectors or hand valves?
A. To minimize the chance of an explosion during refrigerant recovery.
B. To prevent vapor lock during vapor transfer to recovery cylinder.
C. To minimize refrigerant release when hoses are connected and disconnected.
D. To prevent vapor lock during liquid transfer to q, recovery cylinder.
Why do gauge set hoses used for field service

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