Refrigerant Lines - Toyota Celica Supra 1986 Service And Repair Manual

AC-40
..
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AIR CONDITIONING SYSTEM - Cooling Unit, Refrigerant Lines
INSTALLATION OF COOLING UNIT
1. INSTALL A/C WIRE HARNESS TO COOLING UNIT
2. INSTALL COOLING UNIT
Install the cooling unit with the three nuts and four bolts.
CAUTION: Be careful not to pinch the wiring ha"*'
while installing the cooling unit.
3. INSTALL FOLLOWING COMPONENTS:
(a) Side air duct
(b) Glove box with undercover
4. INSTALL GROMMETS ON INLET AND OUTLET
FITTINGS
5.
CONNECT LIQUID LINE TUBE TO COOLING UNIT
INLET FITTING
6.
7.
Too-quo: 135 kg-em (10 ft·lb, 13 N-m)
CONNECT SUCTION FLEXIBLE HOSE TO COOLING
UNIT OUTLET FITTING
Torque: 325 kg-em (24 ft-lb, 32 N·m)
IF EVAPORATOR IS REPLACED, ADD COMPRESSOR
OIL TO COMPRESSOR
Add 20
-
35 cc (0. 7
-
1.2 fl. oz.)
8. CONNECT NEGATIVE CABLE TO BATTERY
9. EVACUATE, CHARGE AND TEST REFRIGERATION
SYSTEM
(See
page AC-12)
REFRIGERANT LINES
(See pego AC-22)
ON-VEHICLE INSPECTION
1. INSPECT HOSES AND TUBES FOR LEAKAGE
Use a gas leak tester. Replace, if necessary.
2. CHECK THAT HOSE AND TUBE CLAMPS ARE NOT
LOOSE
Tighten or replace. as necessary.