ar8330p7810rt

Remove/install refrigerant lines on refrigerant compressor

Tip ar · temă 83.30 · versiune 0100 · 2006-07-26

Valabil pentru: MODEL 251 with CODE (580) Automatic air conditioning with CODE (581) Comfort automatic air conditioning with CODE (582) Rear air conditioner

Nu este disponibil în „ro”; afișat în Engleză.

Încadrare

Grupă funcțională 3 Suprastructură › 83 Climatizare › 83.30 Instalaţie de climatizare — Seria 251

EinPAS 39 Încălzire/Aerisire/Răcire › 39.15 Climatizare › 39.15.13 Conductă/Furtun/Supapă — Seria 251

AR83.30-P-7810RT

Remove/install refrigerant lines on refrigerant compressor

4.4.05

MODEL 251
with CODE (580) Automatic air conditioning
with CODE (581) Comfort automatic air conditioning
with CODE (582) Rear air conditioner

Remove/install refrigerant lines on refrigerant compressor

P83.30-4238-08

1 Bolt

2 Bolt

3 Bolt

A9 Refrigerant compressor

4 Refrigerant suction line

5 Nut

6 Refrigerant pressure line

Remove/install

Danger!

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

Danger!

Risk of explosion from welding or soldering work on closed air conditioning system. Risk of poisoning from inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerant.

Never perform welding work on or near a closed air conditioning system. No smoking or open flames. Wear safety glasses and protective gloves. Work only in well ventilated areas. Carry out repair work on the air conditioning system circuit only after the system has been discharged.

AS83.00-Z-0001-01A

Behavior in case of air conditioning system damaged or leaking

All models

AH83.30-N-0004-01A

Protect air conditioning circuit and components from moisture when carrying out repair work

All models fitted with air conditioning

AH83.30-N-0005-01A

Notes on handling refrigerant R134a

Air conditioning with refrigerant R134a

AH83.30-N-0003-01A

1

Discharge air conditioning system

Installation: Refill air conditioning and check for proper operation and leaktightness.

AR83.30-P-1760RT

Air conditioning evacuation, recycling and charging unit for R134a refrigerant

*WE58.40-Z-1002-22A

2.1

Detach lower engine compartment paneling

Gasoline engine

AR61.20-P-1105RT

2.2

Remove sound-proofing capsule bottom sections

Diesel engine

AR94.30-P-5300RT

3

Remove bolt (1)

*BA83.55-P-1005-01S

4

Unscrew bolts (2, 3)

*BA83.55-P-1003-01S

5

Remove refrigerant intake line (4).

Installation: Replace refrigerant line sealing rings and moisten with compressor oil.

6

Unscrew nut (5)

*BA83.55-P-1004-01S

7

Remove refrigerant pressure line (6).

Installation: Replace refrigerant line sealing rings and moisten with compressor oil.

8

Plug opening of refrigerant line with suitable cap and with suitable stop plug

The refrigerant line opening must be sealed, as otherwise penetrating dirt and moisture can damage the components connected to the refrigerant circuit.

Set of stop plugs for air conditioning system

*WH58.30-Z-1002-27A

9

Install in the reverse order

10

Perform a function test

Refrigerant compressor

Number

Designation

Model 251

BA83.55-P-1003-01S

Bolt, refrigerant lines to refrigerant compressor

Nm

20

BA83.55-P-1004-01S

Nut, refrigerant lines to drier

Nm

8

BA83.55-P-1005-01S

Bolt, front refrigerant suction line to rear refrigerant suction line

Nm

20

Commercially available tools

Number

Designation

WH58.30-Z-1002-27A

Set of plugs for air conditioning system

140 830 01 27

Workshop equipment

WE58.40-Z-1002-22A

Air conditioning service station

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