❤️👍😱🔥🎛️❄️Ho to charging the gas ⛽R404 in ❄️ could storage package type units HVAC field

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  • เผยแพร่เมื่อ 28 ส.ค. 2024
  • After the vacuum
    First removing the cover of compressor vill. then install the section low pressure gauge in compressor low side and install the high pressure gauge in compressor high side. And the middle third part of the gauge manifold in attached to the gass cylinder R404.
    On the unit
    connected the ampere metre on the main wire of compressor. perching the cylinder. crack(open) both compressor vill. then slowly open the low side of gauge manifold and charging the gas
    In the mein time keeping catching on the compressor ampere load. and keep looking at the side glass as well. then the bubbling of side glass stop you are charging gas complete 700. subscribe my TH-cam channel thanks

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