How To Refill Your R 134a Air Conditioning System With An Ac Following the instructions on the refrigerant package, add refrigerant to the system. 6. charge the system. after determining the correct pressures using the ambient air pressure chart, monitor the pressure readings constantly while charging the system. if the system was low, your ac compressor clutch will not engage. Learn how to refill your ac refrigerant in your car with this easy and detailed tutorial for r134a type. watch the video and save money on ac service.
Diy Air Conditioning House Ac Refill Recharge With R134a Video 3 Car a c refrigerant has to be recharged occasionally. add more refrigerant to your a c system to keep your car cool in hot weather. in this video, young mec. Step 1: remove the low pressure port cap. the larger of the two tubes coming off the compressor is the low pressure line. this line has a low pressure port with a cap on it, which is where we’ll be attaching our a c pro hose. the port will be about the width of your thumb. remove the plastic cap and put it some place safe. Step 1: to begin an ac recharge, start your car and turn your ac to max or high. step 2: the next step for an ac recharge is to determine if the ac compressor is engaging. an ac compressor is a device driven by the ac accessory belt that converts the refrigerant from liquid to gas. the compressor has a clutch at the end of it that should be. Catching this early helps maintain the efficiency of the air conditioning system and spares us from sweaty drives. using an ac recharge kit, we add refrigerant, keeping a close eye on those pressure readings. just adding a bit of refrigerant can make a world of difference. it’s like giving your car’s ac a much needed energy drink.
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