Dual Function High Pressure Switch/High Pressure Cut-Off Switch Removal And Installation; Ducts And Outlets; Panel Outlet Ducts; Panel Outlet Barrels - Jeep 200 Cherokee Service Manual

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REMOVAL AND INSTALLATION (Continued)
uid line jumper to the condenser outlet. See Refriger-
ant Line Coupler in this group for the procedures.
(5) Remove the tape or plugs from the refrigerant
line fittings on the condenser inlet and the discharge
line. Connect the discharge line to the condenser
inlet. See Refrigerant Line Coupler in this group for
the procedures.
(6) Connect the battery negative cable.
(7) Evacuate the refrigerant system. See Refriger-
ant System Evacuate in this group for the proce-
dures.
(8) Charge the refrigerant system. See Refrigerant
System Charge in this group for the procedures.
NOTE: If the condenser is replaced, add 30 millili-
ters (1 fluid ounce) of refrigerant oil to the refriger-
ant system. Use only refrigerant oil of the type
recommended for the compressor in the vehicle.
DUAL FUNCTION HIGH PRESSURE SWITCH/
HIGH PRESSURE CUT-OFF SWITCH
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Unplug the wire harness connector from the
dual function high pressure switch or the high pres-
sure cut-off switch, which is mounted to a fitting on
the non-flexible section of the discharge line nearest
the compressor.
(3) Unscrew the high pressure switch from the dis-
charge line fitting.
(4) Remove the high pressure switch from the
vehicle.
(5) Remove the O-ring seal from the discharge line
fitting and discard.
INSTALLATION
(1) Lubricate a new O-ring seal with clean refrig-
erant oil and install it on the discharge line fitting.
Use only the specified O-rings as they are made of a
special material for the R-134a system. Use only
refrigerant oil of the type recommended for the com-
pressor in the vehicle.
(2) Install and tighten the high pressure switch on
the discharge line fitting.
(3) Plug the wire harness connector into the high
pressure cut-off switch.
(4) Connect the battery negative cable.

DUCTS AND OUTLETS

WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO
RESTRAINT SYSTEMS BEFORE ATTEMPTING ANY
GROUP 8M - PASSIVE
HEATING AND AIR CONDITIONING
STEERING WHEEL,
INSTRUMENT PANEL COMPONENT DIAGNOSIS OR
SERVICE. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.

PANEL OUTLET DUCTS

The panel outlet ducts are integral to the instru-
ment panel assembly. Refer to Instrument Panel
Assembly in Group 8E - Instrument Panel Systems
for the procedures.

PANEL OUTLET BARRELS

(1) Use a trim stick or another suitable wide flat-
bladed tool to gently pry the panel outlet barrel out
of the panel outlet housing (Fig. 32). The barrel is
retained by a light snap fit.
Fig. 32 Panel Outlet Barrels
1 – DEMISTER OUTLETS
2 – PANEL OUTLET BARRELS
(2) To install, position the barrel in the panel out-
let housing and press firmly until the barrel snaps
into place.
DEMISTER OUTLETS
The side window demister outlets are integral to
the instrument panel end caps. Refer to Instrument
Panel End Cap in Group 8E - Instrument Panel Sys-
tems for the procedures.
DEFROST DUCT/DEMISTER ADAPTER
(1) Remove the instrument panel assembly from
the vehicle. Refer to Instrument Panel Assembly in
Group 8E - Instrument Panel Systems for the proce-
dures.
(2) Disconnect the demister hoses from the defrost
duct/demister adapter (Fig. 33).
24 - 33
STEERING COLUMN, OR