CAUTION: Collect the refrigerant oil in a clean measuring cylinder.
1. NOTE: This step only needs to be carried out when removing the A/C compressor.
NOTE: Rotate the compressor shaft at least 6 to 8 turns when draining the refrigerant oil.
Drain the refrigerant oil from the defective A/C compressor and dispose of it.
2. CAUTIONS:
Top up with the calculated quantity of new refrigerant oil. See: Specifications (412-00 Heating, Ventilation, Air-Conditioning - General information, Specifications).