AR83.30-D-1767A | Fill air conditioning system, replenish (gaseous) | 7.12.06 |
MODEL 901.0 /3 /4, 902.0 /3 /4, 903.0 /3 /4, 904.0 /3 /4 with CODE (H06) Air conditioning
Preliminary operations | |||
1 | Evacuating air conditioning system, leak test | ||
Charging | |||
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. | |
| Notes on handling refrigerant R134a | All models | |
2 | Charge air conditioning system with refrigerant | | |
Observe operating instructions for evacuation, preparation and charging unit The specified total filling capacity must not be exceeded. | |||
3 | Remove suction and pressure lines from testing and filling valves | Switch off extraction, preparation, and filling device beforehand | |
4 | Perform quick test on air conditioning system |
Air conditioning