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How to Recharge an Auto A/C System : Hooking a Gauge Set Up to a Refrigerant Canister

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Uploaded by on Apr 22, 2008

How to hook up the gauge set to the refrigerant canister. Learn about recharging a car's air conditioner with refrigerant in this free car maintenance video.

Expert: Nathan McCullough
Bio: Nathan McCullough graduated from Nashville Auto-Diesel College with a GPA of 3.5 and received their Craftsmanship Award and Honor Seal.
Filmmaker: Robert Rogers

  • likes, 5 dislikes

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  • good vid ,keep up the wood work

  • Nat, good to see your videos again! I really appreciate the details you highlight in your videos. You emphasize "do it right the first time " which is the way to go.

  • @userchad2198 and you and the "experts" in your "field" rape people of their hard earned $ so you can over charge the masses to supply your beer and McDonald's diet.

    I'll take my chances with the canned gas over the hot air from a mechanic.

  • you really get on my tits lol

  • Oh and yes. I would be totally pissed off if my recovery machine got damaged due to that stop leak.

    I'm a certified MVAC Tech. I hold my 609 Certification.

  • To properly recharge an a/c system. You need both the high and low side guages. Both the high and low side pressures need to be correct or you can damage your compressor. You also need to pull a vacuum on the system to remove any noncondensable gases. You also need to be sure the vacuum holds. Before adding the refrigerant.

    I'm a certified A/C Tech.

  • No comment on this video, i cancelled it after i decided not to waste time with the commercial.

  • @dcamp522 - HEY...HE SAVED ME A LOT OF MONEY...not to mention having to drop off the car and arranging my day around that ordeal...

    

  • this nigga got 74800+ views by hooking a can up to a hose lol

  • this is stupid........... 

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