400L freezer, the original compressor burned, the replacement of 134R230W 142, 12R of the compressor after a good cooling effect, high and low voltage (HV 1), normal -25 when returning pipe contact dew, but by 2 months the compressor burned, is now to change fourth, for the division of Fu Zhijiao
Hello 400L refrigerator, select a 200-220W or so, the amount of refrigeration press, you can choose R600a or R134a refrigerant press. What kind of refrigerant is used on the press to label which refrigerant must be injected; in addition, the amount of refrigerant injected is also fastidious, and the amount of the filling is not suitable and will damage the press. According to this, freezer system size R600a almost 90-100g or so, R134a/200g or so. Hope to be of help to you.
Check to see if there's any electrical connection.
