To add small amounts of non-blended refrigerant to the low side of an air conditioning system, the refrigerant should be introduced through a particular valve and in a particular state. What valve and state combination is correct?
A
discharge service valve as a liquid
B
suction service valve as a liquid
C
suction service valve as a vapor
D
discharge service valve as a vapor
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Question 1 / 205eccef9dbacbc34ba4d4609e
Question 1 of 205eccef9dbacbc34ba4d4609e
To add small amounts of non-blended refrigerant to the low side of an air conditioning system, the refrigerant should be introduced through a particular valve and in a particular state. What valve and state combination is correct?
To add small amounts of non-blended refrigerant to the low side of an air conditioning system, the refrigerant should be introduced through a particular valve and in a particular state. What valve and state combination is correct?