A/C System Charging
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- Air conditioning refrigerant or lubricant vapor can irritate your eyes, nose, or throat.
- Be careful when connecting service equipment.
- Do not breathe refrigerant or vapor.
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Use only service equipment for refrigerant HFC-134a (R-134a).
If accidental system discharge occurs, ventilate work area before resuming service.
Additional health and safety information may be obtained from the refrigerant and lubricant manufacturers.
| 1. | Connect a R-134a refrigerant recovery/recycling/charging station (A) to the high-pressure service port (B) and the low-pressure service port (C), as shown, following the equipment manufacturer¢s instructions.
ACB |
| 3. | Add the same amount of new refrigerant oil to the system that was removed during recovery. Use only KEIHIN SP-10 refrigerant oil.
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| 4. | Charge the system with the specified amount of R-134a refrigerant. Do not overcharge the system; the compressor will be damaged.
Select the appropriate units of measure for your refrigerant charging station. | | Refrigerant capacity: | | 400 to 450 g | | 0.40 to 0.45 kg | | 0.9 to 1.0 lbs | | 14.1 to 15.9 oz |
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