1 | Screw plug |
2 | Desiccant cartridge |
3 | Sealing rings |
D83.30-1298-06
Warning | Risk of poisoning caused by inhaling overheated refrigerant vapors from an air conditioning system containing R134a. Risk of injury to skin and eyes caused by contact with liquid R134a refrigerant and when working on pressurized parts | 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 rooms. Carry out repair work on the air conditioning system circuit only after the system has been evacuated. | |
Topical note | Protect air conditioning circuit and components from moisture when carrying out repair work | ||
Notes on handling refrigerant R134a | |||
| Remove/install | ||
1 | Discharge air conditioning system. | ||
2 | Remove charge air cooler. | ||
3 | Remove screw plug(1). | ||
4 | Remove receiver drier (2). | ||
| Compressor oils (specification 362.1) | ||
Installation: Replace desiccant cartridge (2). Replace sealing rings (3) and moisten with compressor oil. | |||
5 | Install in the reverse order. |