Mitsubishi 3000GT Service Manual page 1245

MANUAL
HEATERS AND
AIR CONDITIONING
METHOD BY USING REFRIGERANT RECOVERY AND
RE-CYCLING UNIT
Using the refrigerant recovery and recycling unit, refill the
refrigerant.
NOTE
Refer to that Refrigerant Recovery and Recycling Unit Instruc-
tion Manual for operation of the unit.
DISCHARGING SYSTEM
Use the refrigerant recovery unit to discharge refrigerant gas
from the system.
NOTE
Refer to that Refrigerant Recovery and Recycling Unit Instruc-
tion Manual for operation of the unit.
OIL REFILLING IN THE AIR CONDITIONING SYSTEM
Too little oil will provide inadequate compressor lubrication
and cause a compressor failure. Too much oil will increase
discharge air temperature.
When a compressor is installed at the factory, it contains
160 cm3 (5.4 fl.oz.) of refrigerant oil. While the air conditioning
system is in operation, the oil is carried through the entire
system by the refrigerant.
Some of this oil will be trapped and retained in various parts
of the system.
When the following system components are charged, it is
necessary to add oil to the system to replace the oil being
removed with the component.
Compressor oil: SUN PAG 56
Quantity
Evaporator: 60 cm3 (2.0 fl.oz.)
Condenser: 15 cm3 (S fl.oz.)
Suction hose: 10 cm3 (.3 fl.oz.)
Receiver: 10 cm3 (.3 fl.oz.)
TSB Revision