AR83.30-P-1760GH | Drain, evacuate and recharge air conditioning, check for proper operation and check for leaks | 15.11.11 |
MODEL 163.113 /128 /136 /154 /157 /172 /174 /175 with CODE (580) Air conditioning (or Tempmatic for USA)
P83.30-3734-06
1 Charging equipment
2 Connector (red)
3 Connector (blue)
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. | |
1 | Connect charging equipment (1) with connector (blue) (3) to Schrader valve of high-pressure line and with connector (red) (2) to Schrader valve of suction line | All operation steps must be performed in accordance with the operating instructions for the respective charging equipment. | |
Air conditioner service unit R134a gotis://E_83_05.0 | |||
2 | Drain air conditioning system | ||
3 | Drain separated oil for refrigerant compressor from inspection glass of charging equipment and determine exact quantity | Drained quantity must be replaced by fresh oil for refrigerant compressor. | |
Evacuate | |||
4 | Clean and evacuate air conditioning system | ||
Filling | |||
5 | Supplement oil for refrigerant compressor | The exact quantity determined when drained must be used. | |
6 | Charge air conditioning system | | |
| Check | ||
7 | Check air conditioning system for leaks with leak detector | Air conditioning system leak detector | |
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by crush injuries and burns if you place your hand into the engine when it is started or when it is running | Secure vehicle to prevent it from moving by itself. | |
8 | Check air conditioning for proper operation | Run engine at idling speed for about 4 minutes and check all the component functions which are of relevance for proper operation of the air conditioning system. |
Air conditioning system
참조 문서
- as0000z000501a 엔진이 작동 중인 상태에서 급발진에 의한 사고 위험 시동 또는 구동 중인 엔진 근처에서 작업할 때 차량에 부딪히거나 열에 의한 상해 위험
- as8300z000101a 밀폐된 에어컨에서 용접 작업이나 납땜 작업을 실행할 경우 발생할 수 있는 폭발 위험 과열된 냉매 증기의 흡입으로 인한 중독 위험 액체형 냉매와의 피부 및 안구 접촉에 의한 상�