Pontiac TRANS AM 1977 Service Manual page 155

1 B-102 1977 PONTIAC SERVICE MANUAL
BE INSERTED INTO EVAPORATOR INLET
PIPE WlTH "SHORTER SCREEN END I N FIRST"
TO R&R TUBE, D-E-C
A/C SYSTEM & R&R NUTS,
USE NEEDLE-NOSE PLIERS,
OIL O-RINGS WHEN REINSTALLING.
NOTE: O-RINGS DIPPED I N
525 VISCOSITY REFRIGERANT OIL.
COMPRESSOR LOW
PRESSURE CUT-OFF
SWITCH
D&C ELECT. CONN.
D-E-C A/C SYSTEM
R&R SWITCH
D&C ELECT. CONN.
R&R SCREWS
MUFFLER, HOSE
& FITTING ASM.
RADIATOR CONDENSER
D-E-C A/C SYSTEM
R&R SCREWS
ADD 1 0 2 . O I L FOR
525 VISCOSITY REFRIGERANT 0
NOTE: TO R&R ANY REFRIGERANT
LINE/COMPONENT, D&C ANY
ELECT. CONN. AND D-E-C
A/C SYSTEM.
A L L REFRIGERANT HOSES ARE TO
BE INSTALLED WlTH NO TWIST
ASSEMBLED INTO THEM.
4743
Fig. 18-1 62 1977 Astre Series A/C Exterior Service Procedures (No.
3
of
3)