Workshop Manuals Factory service & repair Land Rover
01 Range Rover 2002MY ON Workshop Manual - Service Procedures - LM - 6th Edition - NAS02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 INTRODUCTION26 27 28 GENERAL INFORMATION29 30 31 GENERAL DATA32 33 IDENTIFICATION NUMBERS34 35 TORQUE WRENCH SETTINGS36 37 LIFTING AND TOWING38 39 CAPACITIES, FLUIDS, LUBRICANTS AND SEALANTS40 MAINTENANCE41 42 ENGINE - V843 44 45 46 EMISSION CONTROL - V847 ENGINE MANAGEMENT SYSTEM - V848 49 FUEL DELIVERY SYSTEM - V850 51 COOLING SYSTEM - V852 53 54 55 MANIFOLD AND EXHAUST SYSTEM - V856 57 58 TRANSFER BOX59 60 61 AUTOMATIC TRANSMISSION - ZF 5HP2462 63 DRIVESHAFTS64 65 FINAL DRIVE66 67 68 FRONT DIFFERENTIAL69 70 71 72 STEERING73 FRONT SUSPENSION74 75 REAR SUSPENSION76 77 BRAKES78 RESTRAINT SYSTEMS79 80 81 82 DOORS83 EXTERIOR FITTINGS84 85 INTERIOR FITTINGS86 87 88 SCREENS89 90 91 SEATS92 93 94 SUNROOF95 BODY DIMENSIONS96 97 98 99 PANEL REPAIRS100 101 102 103 BODY SEALING MATERIALS104 105 106 107 CORROSION PREVENTION AND SEALING108 109 PAINTING110 111 HEATING AND VENTILATION112 AIR CONDITIONING113 114 115 WIPERS AND WASHERS116 CHARGING AND STARTING117 118 119 LIGHTING120 CONTROL UNITS AND RELAYS121 122 DRIVING AIDS123 124 ALARM SYSTEM AND HORN125 126 WINDOWS127 128 NAVIGATION AND IN CAR ENTERTAINMENT129 HARNESSES130 131 INSTRUMENTS
Land Rover L322 Range Rover Service Procedures112 · AIR CONDITIONING
112 · Heating & A/C

Refrigerant recovery - recycling and recharge

Make
Land Rover
Model
Range Rover L322 Range Rover Service Procedures
Section
REFRIGERANT RECOVERY, RECYCLING AND RECHARGING › Refrigerant recovery - recycling and recharge
AIR CONDITIONINGRefrigerant recovery - recycling and recharge
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AIR CONDITIONING

REFRIGERANT RECOVERY, RECYCLING AND RECHARGING

82-1

AIR CONDITIONING

REFRIGERANT RECOVERY, RECYCLING AND RECHARGING

Refrigerant recovery - recycling and 
recharge 

$% 82.30.02

Refrigerant recovery

1. Recover refrigerant.

WARNING: Servicing must only be carried 
out by personnel familiar with both the 
vehicle system and the charging and testing 
equipment. All operations must be carried 
out in a well ventilated area away from open 
flame and heat sources.

NOTE: Receiver drier need only be changed 
under the following circumstances. There is dirt 
in the refrigerant circuit ( e.g. compressor 
seizure ). The system is leaking and refrigerant 
has been lost to atmosphere.  Refrigerant 
circuit has been open more than 24 hours due 
to repair.

2. Remove dust caps from high and low pressure 

connectors.

3. Connect high and low pressure hoses to 

appropriate connections.

4. Open valves on connectors.
5. Turn valves on refrigerant station to correct 

positions.

6. Turn process switch to correct position.
7. Turn Main switch to 'ON'.

8. Allow station to recover refrigerant from 

system.

WARNING: Refrigerant must always be 
recycled before re-use to ensure that the 
purity of the refrigerant is high enough for 
safe use in the air conditioning system. 
Recycling should always be carried out with 
equipment which is design certified by 
Underwriter Laboratory Inc. for compliance 
with SAE J1991. Other equipment may not 
recycle refrigerant to the required level of 
purity. A R134a Refrigerant Recovery 
Recycling Recharging Station must not be 
used with any other type of refrigerant. 
Refrigerant R134a from domestic and 
commercial sources must not be used in 
motor vehicle air conditioning systems. 

9. Close valves on refrigerant station.

10. Turn Main switch to 'OFF'.
11. Close valves on connectors.
12. Disconnect high and low pressure connectors.
13. Fit dust caps to connectors.
14. Open tap at rear of station to drain refrigerant 

oil.

15. Measure and record quantity of refrigerant oil 

recovered from system.

16. Close tap at rear of station.

Evacuation

1. Remove dust caps from high and low pressure 

connectors.

2. Connect high and low pressure hoses to 

appropriate connections.

3. Open valves on connectors.
4. Turn valves on refrigerant station to correct 

positions.

5. Turn Process switch to correct position.
6. Turn Main switch to 'ON'.
7. Allow station to evacuate system.

Recharging

1. Recharge A/C system.

CAUTION: The system must be evacuated 
immediately before recharging 
commences. Delay between evacuation and 
recharging is not permitted.

2. Close valves on refrigerant station.
3. Close valve on oil charger.
4. Disconnect yellow hose from refrigerant 

station.

5. Remove lid from oil charger.

M82 0740

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