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Service Point

If a new compressor is installed, first adjust the amount of oil according to the procedures described below, and then install the compressor.

  1. Measure the amount (X cm3 ) of oil inside the removed compressor.
  2. Drain the amount of oil calculated according to the following formula from the new compressor, and then install the new compressor. New compressor oil amount: 150 cm3 - X cm3 = Y cm3
NOTE:
  • Y cm3 indicates the amount of oil in the refrigerant line, the condenser, the cooling unit, etc.
  • When replacing the following parts at the same time as the compressor, subtract the rated oil amount of each part from Y cm3 and discharge this amount from the new compressor.

Compressor oil:  FD46XG (PAG OIL)

Quantity: 

Evaporator: 30 cm3 (1.0 fl.oz.)

Condenser: 40 cm3 (1.4 fl.oz.)

Suction hose: 10 cm3 (0.3 fl.oz.)

Receiver: 20 cm3 (0.6 fl.oz.)

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