Review on Orion Motor Tech Refrigerant Puncturing by Lance Gunn

I have a 2000 Buick Century and the condenser was leaking, I replaced the condenser and dryer and the diaphragm is completely clogged! I rented a vacuum pump and attacked the pressure gauge and followed the instructions I saw on YouTube. The sensor set worked great and now I have cool air! 1. If you open your air conditioner after completing the repair, all air must be evacuated from it, otherwise you may damage the compressor prematurely.2. When replacing the compressor or condenser, fill with compressor oil to lubricate the compressor parts.3. Check with the manufacturer how much refrigerant to charge, do not overcharge.