Remove/Install Desiccant Cartridge - AR83.30-P-6521XGA
Model 463 with engine 176, 177
as of model year 2019
| Risk of fire due to ignition of R1234yf refrigerant on hot components. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with escaped R1234yf refrigerant and when working on pressurized parts. Risk of explosion due to formation of ignitable refrigerant/air mixtures | 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. | AS83.00-Z-0007-01A | |
| Protect air conditioning circuit and components from moisture when carrying out repair work | AH83.30-N-0005-01A | ||
| Procedure for a damaged or leaky air conditioning system | AH83.30-N-0004-01A | ||
| Notes on handling refrigerant R1234yf | AH83.30-P-0003-02A | ||
| Remove | |||
| 1 | Remove cooling module. | Model 463 with engine 176 as of model year 2019 |
AR20.20-P-4000XGA |
| Model 463 with engine 177 as of model year 2019 |
AR20.20-P-4000XGC | ||
| 2 | Remove condenser (1) from cooling module. | AR83.30-P-6540XGA | |
| 3 | Remove screw plug (2). | ||
| 4 | Remove receiver drier (12) with an extraction hook. | Fig 1 | |
| Install | |||
| 5 | Install receiver drier (12). | If the packaging of the new receiver drier (12) is damaged. ↓ Use new receiver drier (12) from undamaged packaging. |
|
| 6 | Screw in screw plug (2). | *BA83.30-P-1020-01C | |
| 7 | Install condenser (1) in cooling module. | AR83.30-P-6540XGA | |
| 8 | Install cooling module. | Model 463 with engine 176 as of model year 2019 |
AR20.20-P-4000XGA |
| Model 463 with engine 177 as of model year 2019 |
AR20.20-P-4000XGC |
AIR CONDITIONING
| Number | Designation | Model 463 as of model year 2019 | |
|---|---|---|---|
| BA83.30-P-1020-01C | Plug, drier to condenser | Nm | 10 |