AR83.30-D-1760A | Drain, evacuate and refill air conditioning, check function and check for leaks | 12.12.06 |
MODEL 690.6 with CODE (HH9) Regulated air conditioning (Tempmatic)
MODEL 690.63 /64 with CODE (HH6) Air conditioning, roof equipment
MODEL 901.6, 902.6, 903.6, 904.6, 905.6 with CODE (HH9) Regulated air conditioning (Tempmatic)
MODEL 901.67, 902.67, 903.67 with CODE (HH7) Additional air conditioning in rear
MODEL 903.66 /67, 904.66 with CODE (HH6) Air conditioning, roof equipment
MODEL 903.672 with CODE (HK2) Air conditioning in rear with underfloor condenser
MODEL 904.66 with CODE (HK1) Regulated air conditioning, roof equipment
MODEL WD1, WD2, WD3, WD6, WD7, XD1, XD2, XD3, XD4, XD5, XD6, XD7, YD1, YD2, YD3, YD4, YD5, YD6, YD7 with CODE (HH9) Regulated air conditioning (Tempmatic)
MODEL WD2, WD3, WD6, WD7 with CODE (HH7) Additional air conditioning in rear
D83.30-0004-12
Shown on model 690.6 with code HH9 Regulated air conditioning, Tempmatic
1 Test and filling valve (low-pressure side)
2 Test and filling valve (high-pressure side)
A83.30-0022-06
Shown on model 904.66 with code HK1 Regulated air conditioning, roof equipment
1 Test and filling valve (low-pressure side)
2 Test and filling valve (high-pressure side)
Modification notes
11.1.05 | Total filling capacity of air conditioning system | Model 901.6, 902.6, 903.6, 904.6, 905.6 |
Draining | |||
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. | |
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 discharged. | |
| Protect air conditioning circuit and components from moisture when carrying out repair work | ||
| Notes on handling refrigerant R134a | ||
1 | Open front flap | ||
2 | Unscrew protective caps from test and filling valves | Operate air conditioning service unit as described in the manufacturer's operator's manual. For air conditioning service unit see GOTIS | |
http:/gotis.aftersales.daimlerchrysler.com | |||
3 | Suction off refrigerant | Measure and note quantity of suctioned-off compressor oil. Measuring the quantity of compressor oil incorrectly can lead to refrigerant compressor damage. | |
Evacuating | |||
4 | Clean refrigerant and evacuate air conditioning system | ||
Charging | |||
5 | Replace suctioned-off compressor oil with fresh compressor oil and add to refrigerant circuit | The specified total filling capacity must not be exceeded. | |
| |||
6 | Fill air conditioning system | | |
7 | Disconnect air conditioning service unit and screw protective caps to test and filling valves (1, 2) at low-pressure side and high-pressure side | ||
Checking | |||
8 | Start engine and check operation of air conditioning at idle speed | ||
9 | Switch air conditioning off and turn engine off | ||
10 | Inspect air conditioning system for leaks with air conditioning leak detector | Since refrigerant is heavier than air, always hold probe of air conditioning leak detector below the component that is being tested. For air conditioning leak detector see GOTIS | |
http:/gotis.aftersales.daimlerchrysler.com | |||
11 | Close front flap |
Air conditioning
Number | Designation | Model | Model | ||
BF83.30-N-1009-01A | Total filling capacity, refrigerant | kg | 0.86 | 3.4 | |
Specifications for | Sheet | ||||
BF83.30-N-1011-01A | Total filling capacity of air conditioning system compressor oil | cm3 | 145 | 360 | |
Specifications for | Sheet | ||||
Air conditioning
Number | Designation | Model | Model | ||
BF83.30-N-1009-01A | Total filling capacity, refrigerant | kg | 0.86 | 0.86 | |
Specifications for | Sheet | ||||
BF83.30-N-1011-01A | Total filling capacity of air conditioning system compressor oil | cm3 | 145 | 145 | |
Specifications for | Sheet | ||||
Air conditioning
Number | Designation | Model | Models | ||
BF83.30-N-1009-01A | Total filling capacity, refrigerant | kg | 1,3 | 1,3 | |
Specifications for | Sheet | ||||
BF83.30-N-1011-01A | Total filling capacity of air conditioning system compressor oil | cm3 | 175 | 175 | |
Specifications for | Sheet | ||||
Air conditioning
Number | Designation | Model | Model | ||
BF83.30-N-1009-01A | Total filling capacity, refrigerant | kg | 3.4 | 4.3 | |
Specifications for | Sheet | ||||
BF83.30-N-1011-01A | Total filling capacity of air conditioning system compressor oil | cm3 | 410 | - | |
Specifications for | Sheet | - | |||
Air conditioning
Number | Designation | Model | ||
BF83.30-N-1009-01A | Total filling capacity, refrigerant | kg | 1,85 | |
Specifications for | Sheet | |||
BF83.30-N-1011-01A | Total filling capacity of air conditioning system compressor oil | cm3 | 250 | |
Specifications for | Sheet | |||
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