R134a Refrigerant

Advance of R134a Refrigerant : 1.Main component :CF3-CH2F 2.Purity:99.9%↑ 3.Leftover :0.01%↓ 4.Water content:0.005%↓ 5.Acidity:0.0001%↓ Directions: 1.Be sure the valve has bottom seal; 2.turn valve stem clockwise to make needle up before loading air 3.Valve can be clockwise and attach can adapter to cap 4.turn stem counter-clockwise to load air and clockwise 5.Empty can not be used again,but the suction can Caution: 1.Do not expose to temperatures above 40°c; 2.Connect into system through low pressure or suction side only. 3.Keep away from anys sources of heat. 4.Do not shake the can hardly 5.Consult auto air conditioner techical manusl before using