Umuyaga wo mu kirere utanga ubukonje / gushyushya gutandukanya umwanya uri mu ndege, urimo compressor ikonjesha, igikonjo cyo mu mazi hamwe na kondenseri, umuyaga uhumeka, igiceri gikonjesha gikonjesha, icyuma gishyushya, akayunguruzo, ububiko bwagutse, amashanyarazi ya solenoid yubatswe kandi yubatswe mu kibaho.