I have had this machine for a year now and it is a timesaver. After a couple of quick checks like system has pressure and compressor pumps the next thing I want is a known good charge. It is fully automatic, Once programmed it recovers, vacuums, leak tests and charges. Leak test ? Dye? yes or no. Oil 1 or oil 2? how much? I can walk away and come back in 30 minutes or 3 hours. If it’s charged it passed the leak test. Start the vehicle check opera
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