Ive asked an expert about this to help you. He said that they charge the system with R134a so much that the all evap. coils have condensed vapor on them. He said they dont pay attention to pressure, since they can not install pressure gauges for all Ref. systems.
Ive asked an expert about this to help you. He said that they charge the system with R134a so much that the all evap. coils have condensed vapor on them. He said they dont pay attention to pressure, since they can not install pressure gauges for all Ref. systems.