Remove/install dehydrator

AR83.30-M-6525A

Remove/install dehydrator

26.06.2019

Model

903.663

Minibus Sprinter Group, with rear air conditioning system SC1-9

Model

903.663

Minibus Sprinter Group, with rear air conditioning system SC4-10

Model

904.663

Minibus Sprinter Classic, with rear air conditioning system SC2-10

Model

904.663

Minibus Sprinter Classic, with rear air conditioning system SC3-11 with additional condenser

Model

904.663

Minibus Sprinter Eco, with rear air conditioning system SC1-9

Model

904.663

Minibus Sprinter Group, with rear air conditioning system SC1-9

Model

904.663

Minibus Sprinter Group, with rear air conditioning system SC4-10

Model

904.663

Minibus Sprinter low floor, with rear air conditioning system SC2-10

Model

904.663

Minibus Sprinter low floor, with rear air conditioning system SC3-11 with additional condenser

Model

904.663

Minibus Sprinter Tourist, with rear air conditioning system SC3-10

Model

904.663

Minibus Sprinter Tourist, with rear air conditioning system SC5-10

Model

905.613

Minibus Sprinter Classic 6 t, with rear air conditioning system SC3-11 with additional condenser

Model

905.613

Minibus Sprinter low-floor 6 t, with rear air conditioning system SC3-11 with additional condenser

1

Refrigerant line

2

Filter drier

3

Refrigerant line

4

Securing clamp

6

Pressure switch connector

 

Remove/install

 Danger

Risk of explosion caused by welding or soldering work on closed 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

Topical note

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

AH83.30-N-0005-01A

Topical note

Procedure for a damaged or leaky air conditioning system

AH83.30-N-0004-01A

Notes on handling refrigerant R134a

AH83.30-N-0003-01A

1

Drain air conditioning system

AR83.30-M-1760A

2

Detach pressure switch connector coupling (6)

3

Unscrew refrigerant lines (1 and 3)



BB00.40-P-0362-00A

 Plug openings.

 Installation: Install new sealing rings. Coat sealing rings with compressor oil before installation.

 Bolt, refrigerant line to filter drier

*BA83.50-N-1006-01E

 Record plug

*129589009100

4

Release mounting clamp (4) and remove filter drier (2)


With rear air conditioning system SC5-10 only
Use Triton SE 55 compressor oil,
as otherwise, the refrigerant compressor will be damaged.

 Determine remaining quantity of compressor oil in removed filter drier (2). Fill same amount of new compressor oil into new filter drier (2).

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

*BF83.30-N-1002-01G

5

Install in the reverse order

6

Evacuate air conditioning system, refill it, and then check the system to make sure that it functions correctly and does not leak

AR83.30-M-1760A

 Total filling capacity, refrigerant

*BF83.30-N-1001-01G

 Rear air conditioning

Number

Designation

MODEL 903.663 with A/C SC1-9, SC4-10

MODEL 904.663, with SC1-9, SC2-10, SC3-10, SC4-10, air conditioning SC5-10

BA83.50-N-1006-01E

Bolt, refrigerant line to filter drier

Nm

8

8

 Rear air conditioning

Number

Designation

MODEL 904.663, 905.613, with SC3-11 air conditioning with auxiliary condenser

MODEL 904.663, 905.613, with roof air conditioning, Sütrak AC 111

BA83.50-N-1006-01E

Bolt, refrigerant line to filter drier

Nm

8

–

 Rear air conditioning

Number

Designation

MODEL 905.613 with Hispacold roof air conditioning D5

BA83.50-N-1006-01E

Bolt, refrigerant line to filter drier

Nm

–

 Air conditioning

Number

Designation

Model 903.663, 904.663 with air conditioning system SC1-9

Model 903.663, 904.663 with air conditioning system SC4-10

BF83.30-N-1001-01G

Total filling capacity, refrigerant

kg

1,5

3,4

Specifications for Operating Fluids, Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning system SC3-11 with additional condenser

Model 904.663 with roof air conditioning system Sütrak AC 111

BF83.30-N-1001-01G

Total filling capacity, refrigerant

kg

2,2

5,0

Specifications for Operating Fluids, Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning systemSC2-10

Model 904.663 with air conditioning systemSC3-10

BF83.30-N-1001-01G

Total filling capacity, refrigerant

kg

1,8

2,2

Specifications for Operating Fluids, Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning systemSC5-10

MODEL 905.613 with Hispacold roof air conditioningD5

BF83.30-N-1001-01G

Total filling capacity, refrigerant

kg

5,0

4,3

Specifications for Operating Fluids, Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

 Air conditioning

Number

Designation

Model 905.613 with air conditioning system SC3-11 with additional condenser

Model 905.613 with roof air conditioning system Sütrak AC 111

BF83.30-N-1001-01G

Total filling capacity, refrigerant

kg

2,5

5,5

Specifications for Operating Fluids, Sheet

BB00.40-P-0361-00A

BB00.40-P-0361-00A

 Air conditioning

Number

Designation

Model 903.663, 904.663 with air conditioning system SC1-9

Model 903.663, 904.663 with air conditioning system SC4-10

BF83.30-N-1002-01G

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

cm3

150

340

Specifications for Operating Fluids, Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning system SC3-11 with additional condenser

Model 904.663 with roof air conditioning system Sütrak AC 111

BF83.30-N-1002-01G

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

cm3

220

500

Specifications for Operating Fluids, Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning systemSC2-10

Model 904.663 with air conditioning systemSC3-10

BF83.30-N-1002-01G

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

cm3

180

220

Specifications for Operating Fluids, Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

 Air conditioning

Number

Designation

Model 904.663 with air conditioning systemSC5-10

MODEL 905.613 with Hispacold roof air conditioningD5

BF83.30-N-1002-01G

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

cm3

500

460

Specifications for Operating Fluids, Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A

 Air conditioning

Number

Designation

Model 905.613 with air conditioning system SC3-11 with additional condenser

Model 905.613 with roof air conditioning system Sütrak AC 111

BF83.30-N-1002-01G

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

cm3

250

550

Specifications for Operating Fluids, Sheet

BB00.40-P-0362-00A

BB00.40-P-0362-00A