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A/C System Service Evacuation Use only service equipment that is U.L.-listed and is cer- tified to meet the requirements of SAE J2210 to remove HFC-134a (R-134a) from the air conditioner system. CAUTION: Exposure to air conditioner refrigerant and lubricant vapor or mist can irritate eyes, nose and throat. Avoid breathing the air conditioner refrigerant and lubri- If accidental system discharge occurs, ventilate work area before resuming service. R-134a service equipment or vehicle air conditioner sys- tems should not be pressure tested or leak tested with Some mixtures of air and R-134a have been shown to be combustible at elevated pressures and can tems. Additional health and safety information may be obtained 1. When an A/C system has been opened to the atmo- sphere, such as during installation or repair, it must be evacuated using a R-134a refrigerant recovery/ open for several days, the receiver/dryer should be RECOVERY/RECYCLING/CHARGING STATION LOW-PRESSURE HIGH-PRESSURE 2. Connect a R-134a refrigerant recovery/recycling/ charging station to the vehicle, as shown, following NOTE: If the low pressure does not reach more than 93.3 kPa (700 mmHg, 27.6 in.Hg) in 15 minutes, there Main Menu Table of Contents |