User:PasqualeWalch
From Design Computation
Revision as of 21:45, 27 December 2018 by PasqualeWalch (talk | contribs)
If the wrong capacity of metering device is used, or if there is a problem with the metering device, An incorrect quantity of refrigerant will flow into the evaporator. Q: AC blows warm air, refrigerant was recharged.