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refrigerant refrigerant filling equipment required in car use is: - set valve and pressure gauge and line by line using a standard pressure of
.- Bucket cylinders refrigerant r22 refrigerant r134a price or price depending on the type of vehicle you use. To ask or study center of your car
- the low pressure valve. (The cold water valve) and the screw is tightened
.- Air pressure and open the valve to see if the jar was about as close to 200 psi display continues normally. Is no need to fill it with more or less force the cat was plugged into a bucket with soapy water
.- Gently loosen the valve refrigerant to flow slowly into the air
.- Close the valve check refrigerant pressure not exceeding 250 psi (200 psi, it is probably true enough) and other issues. If the air for a long time, but actually it should be operated by skilled technicians name is better
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