Jeep 1979 CJ-5 Technical & Service Manual page 838

AIR CONDITIONING 3E-27
(7) Remove c o n d e n s e r and r e c e i v e r / d r y e r
assembly.
(8) Remove receiver/dryer from condenser, if
necessary.
Installation
(1) If removed, install receiver/dryer to condenser.
(2) Place condenser in position and connect receiv-
er/dryer-to-evaporator hose at receiver/dryer.
(3) Install condenser attaching screws.
(4) Connect pressure line at condenser.
(5) Install radiator and fan shroud.
(6) Fill radiator.
(7) Evacuate, leak test, and charge system.
RECEIVER/DRYER
Removal
(1) Discharge refrigerant from system.
N O T E : Discharge system slowly to prevent loss of
compressor nV7
(2) Remove headlamp trim ring.
(3) Remove headlamp assembly.
(4) Remove grille.
(5) Remove bolt from top of inner panel. Pull panel
back and block.
(6) Remove evaporator and condenser line from
receiver/dryer.
(7) Remove screws from receiver/dryer bracket and
remove receiver/dryer.
Installation
(1) Install receiver/dryer to radiator support
bracket.
(2) Install evaporator and condenser lines to
receiver/dryer.
(3) Remove block and install inner panel bolt.
(4) Install grille.
(5) Install headlamp assembly.
(6) Install headlamp trim ring.
(7) Evacuate, charge system and leak test.
EVAPORATOR ROUSING ASSEIDLY
Removal
(1) Discharge system.
(2) Disconnect inlet (suction) line at compressor.
(3) Disconnect receiver/dryer-to-evaporator hose at
quick-disconnect coupling (fig. 3E-22).
(4) Remove hose clamps and dash grommet retain-
ing screws.
J41092
Fig. 3E-22 Quick-Disconnect Coupling
(5) Remove evaporator housing-to-instrument
panel attaching screws and evaporator housing-to-
mounting bracket screw (fig. 3E-23).
SCREW (1) J41093
Fig. 3E-23 Evaporator Housing Mounting—
Cherokee-Wagoneer-Truck Models
(6) Lower evaporator housing and pull hoses and
grommet through opening.
The blower motor, blower motor housing, and evapo-
rator core may be serviced after the evaporator housing
is removed (fig. 3E-24).
N O T E : It is not necesary to discharge the system to
service the blower motor. The evaporator housing may
be lowered from the instrument panel to gain access to
the blower motor attaching screws.