Good day. First because I know the refrigerator and it is 134a the compressor, second that I already made repairs and reforms and changes of capillary. Apart if you put a major capillary you will not have low, if you place a smaller capillary bone 0.70 it will be covered because the circuit of the pipes always remain with a drop of moisture. The advice I give is because I already did it and it worked until today. Whoever wants to take my advice do it. And the truth is that the questions don't offend me. Best regards