Remove/install refrigerant line between condenser and refrigerant compressor

AR83.30-S-7830PB

Remove/install refrigerant line between condenser and refrigerant compressor

14.12.2018

Model

470 with engine 200

Modification notes

13.12.2018

Special tool added.

Operation steps 2, 3

1

Refrigerant line

2

Screw

3

Refrigerant compressor

1

Refrigerant line

4

Screw

 Warning

Risk of poisoning caused by inhaling overheated refrigerant vapors from an air conditioning system containing R134a. Risk of injury to skin and eyes caused by contact with liquid R134a refrigerant and when working on pressurized parts

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 rooms. Carry out repair work on the air conditioning system circuit only after the system has been evacuated.

AS83.00-Z-0006-01A

Topical note

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

AH83.30-N-0005-01A

Notes on handling refrigerant R134a

AH83.30-N-0003-01A

 

Remove/install

1

Discharge air conditioning system.

AR83.30-S-1760P

2

Remove bolt (2) and remove refrigerant line (1) from refrigerant compressor (3).



Compressor oils (specification 362.1)

BB00.40-P-0362-01A


Seal refrigerant line (1) and refrigerant compressor (3) immediately using  suitable stop plugs.
Otherwise, moisture or dirt may enter the refrigerant circuit and this can damage the air conditioning system.

 Installation: Replace sealing ring and moisten with compressor oil.

 Bolt, refrigerant line to refrigerant compressor

*BA83.30-N-1002-01P

 Assembly tool

*000589936300

 Record plug

*129589009100

3

Remove bolt (4) and remove refrigerant line (1).



Compressor oils (specification 362.1)

BB00.40-P-0362-01A


Seal refrigerant line (1) and condenser immediately using suitable  stop plugs.
Otherwise, moisture or dirt may enter the refrigerant circuit and this can damage the air conditioning system.

 Installation: Replace sealing ring and moisten with compressor oil.

 Bolt, refrigerant line to condenser

*BA83.30-N-1003-01P

 Assembly tool

*000589936300

 Record plug

*129589009100

4

Install in the reverse order

 Air conditioning

Number

Designation

Model 470 with engine 200.7

BA83.30-N-1002-01P

Bolt, refrigerant line to refrigerant compressor

Nm

14

 Air conditioning

Number

Designation

Model 470 with engine 200.7

BA83.30-N-1003-01P

Bolt, refrigerant line to condenser

Nm

14