window MITSUBISHI 3000GT 1991 Workshop Manual

SUPPLEMENTAL RESTRAINT SYSTEM (SRS) - ~&%,MprOodcUures 52B-69
AIR BAG MODULE DISPOSAL PROCEDURESM52PmA
LBefore either disposing of a vehicle equipped withmodule, be sure to first follow the procedures
an air bag, or prior to disposing of the air bagdescribed below to and deploy the air bag.
AIR BAG REMOTE DEPLOYMENT DEVICESInsulation tape
UNDEPLOYED AIR BAG MODULE DISPOSAL
CautionIf the vehicle is to be scrapped, junked, or otherwise
disposed of, deploy the air bag inside the vehicle.
If the vehicle will continue to be operated and only the air
bag module is to be disposed of, deploy the air bag outside
the vehicle.
1. DEPLOYMENT INSIDE THE VEHICLE(when vehicle will no longer be driven)
(1) Open all windows and doors of the vehicle. Move the
vehicle to an isolated spot.
(2) Disconnect the negative
(4 and positive (i-1 battery
cables from the battery terminals, and then remove the
battery from the vehicle.
CautionWait at least 30 seconds after disconnecting the
battery cables before doing any further work. The
SRS system is designed to retain enough voltage todeploy the air bag for a short time even after the
battery has been disconnected, so serious injury
may result from unintended air bag deployment if
work is done on the SRS system immediately after
the battery cables are disconnected.
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HEATERS AND MANUAL AIR CONDITIONER -Service Adjustment Procedures 55 15
PERFORMANCE TESTM55FWAH
(I) Park the tested vehicle at the area which is not exposed to
the direct sunlight.
(2) Connect a tachometer.
(3) Turn back the adaptor valve handle all the way and install
the adaptor valves to the high pressure and low pressure
service valves.
(4) Connect the gauge manifold to the adaptor valves.
(5) Tighten the adaptor valve handle and open the service
valves.
(6) Start the engine.
(7) Set the controls to the air conditioner as follows:
Air conditioning switch: Air conditioner
- ON position
Mode selection: Face position
Temperature control: MAX. COOL position
Air selection: Recirculation position
Blower switch: HI (Fast) position
(8) Adjust engine speed to 1,000 rpm with air conditioner
clutch engaged.
(9) Engine should be warmed up with doors, windows close,
and hood open.
(1O)lnsert a thermometer in the center air conditioner outlet and
operate the engine for 20 minutes.
(II )Note the discharge air temperature.
NOTEIf the clutch cycles, take the reading before the clutch
disengages.
Performance Temperature ChartGarage
amb;in,L;am-perature21 (70)
26.7 (80)32.2 (90)37.8 (100)43.3 (110)
Iperature Dischargeair "C tem- ("F)(32.0 0.0- -3.0 37.4)(33.8 1.0- -4.0 39.2)(33.8 1.0- -4.0 39.2)(33.8 1.0- -4.0 39.2)(35.6 2.0- -41.0) 5.0
ICompressor pressure kPa discharge (psi)(98.1 690- -105.3) 740(110.9 780- -830 118.1)(123.7 870- -920 130.9)(153.6 1,080- -1,130 160.7)(172.1 1,210- -1,260 179.2)Compressor suction130
-190130-190130-190130-190130-190
pressure kPa (psi)(18.5-27.5)(18.5-27.5)(18.5-27.5)(18.5-27.5)(18.5-27.5)
REFRIGERANT LEAK REPAIR PROCEDUREM55FHAQ
LOST CHARGEIf the system has lost all charge due to a leak:
(1) Evacuate the system. (See procedure.)
(2) Charge the system with approximately one pound of
refrigerant.
(3) Check for leaks.
(4) Discharge the system.
(5) Repair leaks.
(6) Replace receiver drier.
Caution
Replacement filter-drier units must be sealed while instorage. The drier used in these units will saturate
water quickly upon exposure to the atmosphere. When
installing a drier, have all tools and supplies ready forquick reassembly to avoid keeping the system open
any longer than necessary.(7) Evacuate and charge the system.
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