Workshop Manuals Factory service & repair Land Rover
01 Discovery Workshop Manual - 2nd Edition02 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 07 - GENERAL FITTING REMINDERS06 09 - LUBRICANTS, FLUIDS AND CAPACITIES07 10 - MAINTENANCE08 12 - ENGINE - Tdi09 10 11 12 12 - ENGINE - V8i13 12 - ENGINE - 4.0 V814 12 - ENGINE - Mpi15 16 17 18 17 - EMISSION CONTROL19 19 - FUEL SYSTEM - Tdi20 19 - FUEL SYSTEM - MFI21 19 - FUEL SYSTEM - SFI22 19 - FUEL SYSTEM - Mpi23 19 - FUEL SYSTEM - Cruise Control24 26 - COOLING SYSTEM - Tdi25 26 - COOLING SYSTEM - V8i26 26 - COOLING SYSTEM - Mpi27 28 30 - MANIFOLD AND EXHAUST SYSTEM29 33 - CLUTCH30 37 - MANUAL GEARBOX - R38031 41 - TRANSFER GEARBOX32 44 - AUTOMATIC GEARBOX - ZF33 34 35 47 - PROPELLER SHAFTS36 51 - REAR AXLE AND FINAL DRIVE37 38 54 - FRONT AXLE AND FINAL DRIVE39 40 41 57 - STEERING42 43 44 60 - FRONT SUSPENSION45 64 - REAR SUSPENSION46 70 - BRAKES47 74 - WHEELS AND TYRES48 75 - SUPPLEMENTARY RESTRAINT SYSTEM49 76 - CHASSIS AND BODY50 51 80 - HEATING AND VENTILATION52 82 - AIR CONDITIONING53 84 - WIPERS AND WASHERS54 86 - ELECTRICAL
Land Rover 300Tdi Discovery52 · 82 - AIR CONDITIONING
52 · Heating & A/C

REFRIGERANT RECOVERY RECYCLING RECHARGING

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
ADJUSTMENT › REFRIGERANT RECOVERY RECYCLING RECHARGING
82 - AIR CONDITIONINGREFRIGERANT RECOVERY RECYCLING RECHARGING
background image

AIR CONDITIONING

3

ADJUSTMENT

SERVICING EQUIPMENT

The following equipment is required for full servicing
of the air conditioning system.

Recovery, recycling and charging station
Leak detector
Thermometer +20

°

C to -60

°

C

Safety goggles and gloves

REFRIGERANT RECOVERY RECYCLING
RECHARGING

WARNING: The air conditioning system is
charged with a high pressure, potentially
toxic refrigerant. Repairs or servicing must

only be carried out by an operator 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.
Always wear safety goggles and gloves when
opening refrigerant connections.

WARNING: Wear eye and hand safety
protection. Open connections slowly in
case liquid or pressure is present. Allow to

bleed off slowly.

CAUTION: Overcharging air conditioning
system will cause excessive head
pressure.

An air conditioning portable Refrigerant Recovery
Recycling Recharging Station for use with R134a
refrigerant incorporates all the features necessary to
recover refrigerant R134a from the air conditioning
system, to filter and remove moisture, to evacuate and
recharge with the reclaimed refrigerant. The unit can
also be used for performance testing and air
conditioning system analysis.
The operator must adhere to the equipment
manufacturer’s instructions.

Recovery and recycling

1. High pressure servicing connection
2. Low pressure servicing connection

1. Connect a Refrigerant Station to the high and

low pressure servicing connections.

2. Operate the refrigerant recovery system

according to the manufacturer’s instructions.

3. Measure the amount of oil discharged from the

system. Add an equal amount of new refrigerant
oil to compressor before evacuation sequence.

WARNING: Refrigerant must always be
recycled before reuse, 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.

Parts & tools for this job Staging For Land Rover Discovery

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