Drain, evacuate and recharge air conditioning, check for proper operation and check for leaks

AR83.30-P-1760TX

15.11.11

MODEL 219.3

Drain, evacuate and recharge air conditioning, check for proper operation and
check for leaks

P83.30-4079-08

1 Plug

2  Filling equipment connection

5 Low pressure pipe

3 High pressure pipe

4  Filling equipment connection

	Draining
 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
	Procedure for a damaged or leaky air conditioning system		AH83.30-N-0004-01A
	Protect air conditioning circuit and components from moisture when carrying out repair work		AH83.30-N-0005-01A
	Notes on handling R134a refrigerant		AH83.30-N-0003-01A
	When operating the filling device, observe the operator's manual by the manufacturer
1	Open engine hood		AR88.40-P-1000TX
2	Unscrew closure caps (1)
3	Connect the filling equipment connection (2) to the filling connection of the high pressure line (3) and the filling equipment connection (4) to the filling connection for the low-pressure line (5)	Air conditioner service unit R134a gotis://E_83_05.0
4	Suction off refrigerant	 Note down suctioned off compressor oil quantity.
		Air conditioner service unit R134a gotis://E_83_05.0
	Evacuate
5.1	Replace fluid reservoir	Only if refrigerant circuit has been opened.	AR83.30-P-6520TX
6	Clean refrigerant and evacuate air conditioning system	Air conditioner service unit R134a gotis://E_83_05.0
	Fill
7	Replace the quantity of compressor oil noted when evacuating the air conditioning system with new compressor oil and route back to the refrigerant circuit	 If the wrong quantity of compressor oil is refilled then the refrigerant compressor may be damaged.
		 Additional oil filling quantities following installation of new refrigerant circuit components:
		 Refrigerant compressor filling quantity	*BF83.55-P-1001-01G
		 Additional quantity of oil to be added when system suddenly looses fluid (e.g. line ruptured)	*BF83.55-P-1002-01G
		 Additional oil filling quantity after replacing condenser	*BF83.55-P-1003-01G
		 Additional oil filling quantity after replacing evaporator	*BF83.55-P-1004-01G
		 Additional oil filling quantity after replacing fluid reservoir	*BF83.55-P-1005-01G
		 Additional oil filling quantity after replacing low-pressure line	*BF83.55-P-1006-01G
		 Additional oil filling quantity after replacing high-pressure line	*BF83.55-P-1007-01G
		 Additional oil filling quantity after replacing refrigerant compressor	*BF83.55-P-1008-01G
		 Additional oil filling quantity in case of detectable leakage	*BF83.55-P-1009-01G
		Air conditioner service unit R134a gotis://E_83_05.0
8	Charge air conditioning system	 Capacity air conditioning system/automatic air conditioning	*BF83.00-P-1001-01E
		Air conditioner service unit R134a gotis://E_83_05.0
9	Perform pressure test on AC system	Air conditioner service unit R134a gotis://E_83_05.0
10	Connect the filling equipment connection (2) to the filling connection of the high pressure line (3) and the filling equipment connection (4) to the filling connection for the low-pressure line (5)	Air conditioner service unit R134a gotis://E_83_05.0
	Check
11	Check air conditioning system for leaks with leak detector	Air conditioning system leak detector gotis://E_83_04.0
12	Screw on closure caps (1)
13	Close engine hood		AR88.40-P-1000TX

 Air conditioning system/automatic air conditioning

Number	Designation			Model 219


BF83.00-P-1001-01E	Filling capacity for air conditioning/automatic air conditioning system	Refrigerant R134 a	g	950
		Specifications for Operating Fluids	Sheet	BB00.40-P-0361-00A

Refrigerant compressor

Number	Designation			Refrigerant compressor 7SEU17C in model 219.3


BF83.55-P-1001-01G	Refrigerant compressor filling quantity	Compressor oil	cm3	120
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1002-01G	Additional oil filling quantity following sudden draining of system (e.g. line ruptured)	Compressor oil	cm3	40
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1003-01G	Additional oil filling quantity after replacing condenser	Compressor oil	cm3	20
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1004-01G	Additional oil filling quantity after replacing evaporator	Compressor oil	cm3	40
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1005-01G	Additional oil filling quantity after replacing fluid reservoir	Compressor oil	cm3	10
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1006-01G	Additional oil filling quantity after replacing low-pressure line	Compressor oil	cm3	10
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1007-01G	Additional oil filling quantity after replacing high-pressure line	Compressor oil	cm3	10
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1008-01G	Additional oil filling quantity after replacing refrigerant compressor	Compressor oil	cm3	20
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A
BF83.55-P-1009-01G	Additional oil filling quantity in case of detectable leakage	Compressor oil	cm3	20
		Specifications for Operating Fluids	Sheet	BB00.40-P-0362-00A

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