Fill air conditioning system, replenish (gaseous)

AR83.30-A-1767B

Fill air conditioning system, replenish (gaseous)

15.11.11

Preparation

 Danger!

Risk of explosion from welding or soldering work on sealed air conditioning system. Risk of poisoning caused by 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 drained.

AS83.00-Z-0001-01A



Notes on handling R134a refrigerant

AH83.30-N-0003-01A

1

Install connecting lines of extraction and filling unit at test and filling valve, low-pressure side (1) and test and filling valve, high-pressure side (2)

Air conditioner service unit R134a

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2

Evacuate air-conditioning system and carry out leak check

AR83.30-A-1762B

Fill

3

Top up the same volume of new compressor fluid as was removed on evacuating the air conditioning

 The specified total filling capacity must not be exceeded.

Compressor fluid filling capacity in the event of a new system in refrigerant compressor.

*BF83.30-N-1001-01A

 Total compressor fluid filling capacity in the air conditioning system including refrigerant compressor.

*BF83.30-N-1011-01A

Air conditioner service unit R134a

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4

Charge air conditioning system

AR83.30-A-1777B



*BF83.30-N-1009-01A

Air conditioner service unit R134a

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 Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running

Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

5

Start the automotive engine, allow to idle and switch on the air conditioning

6

After filling, switch the air conditioning off and shut the automotive engine off

7

Remove connecting lines of extraction and filling unit at test and filling valve, low-pressure side (1) and test and filling valve, high-pressure side (2)

Air conditioner service unit R134a

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

Checking

8

Perform quick test on air conditioning system

AR83.30-A-1209B

Number

Designation

Model
690.34 with code H06 and HH6

Model
690.63/64
with code HH6

BF83.30-N-1001-01A

Total filling capacity of compressor oil for new system (in refrigerant compressor)

cm3

160

160

Specifications for
Operating Fluids

Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

BF83.30-N-1009-01A

Total filling capacity, refrigerant

kg

3.4

3.4

Specifications for
Operating Fluids

Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

BF83.30-N-1011-01A

Total filling capacity of air conditioning system compressor oil
(including refrigerant compressor)

cm3

360

360

Specifications for
Operating Fluids

Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

Number

Designation

Model
903.66/67, 904.66 with code
HH6

Model
904.66 with
code
HK1

BF83.30-N-1001-01A

Total filling capacity of compressor oil for new system (in refrigerant compressor)

cm3

160

320

Specifications for
Operating Fluids

Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

BF83.30-N-1009-01A

Total filling capacity, refrigerant

kg

3.4

4.3

Specifications for
Operating Fluids

Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

BF83.30-N-1011-01A

Total filling capacity of air conditioning system compressor oil
(including refrigerant compressor)

cm3

410

-

Specifications for
Operating Fluids

Sheet

BB00.40-P-0362-00A

-