A/C proper recovery with dry nitrogen purge and proper vacuum procedure скачать в хорошем качестве

A/C proper recovery with dry nitrogen purge and proper vacuum procedure

A picture is worth 1000 words. Unfortunately there is no more good vocational or educational for automotive air conditioning for more than 40 years there’s only a few of them dotted around the country that are still left. For the air conditioning HVAC side of Automotive I nearly think they’re nonexistent except what an instructor reads out of a book with pass down information hand me downs whispered from one ear into the next persons ear and we know how messed up that kind of information gets. So here I am going to show you and explain how the proper procedures work in ideal situation to inform educated technicians and not so informed technicians what the outcome should look like. There is no reason for air or moisture really to ever enter a system if the technician takes out the time to plug every component that is removed. The outcome is a very speedy procedure it’s easily repeated and the customers air-conditioning system from this point on should last for many decades as long as it’s not allowed to run low on refrigerant and other out side external sources like failing condenser fans or any exterior device failure is not responsible and maintenance is kept up and air-conditioning system should last for decades. This is not all the information this is not detailed there’s a lot more that can be explained that is not shown in the video this is just a quick synopsis.