Monga wogwiritsa ntchito, sitoloyo iyenera kusamaliridwa bwino ndikusamalira kukonza mukamagwiritsa ntchito kabati yosungira mwatsopano.Pali mbali zambiri zamkati za mufiriji woyimirira, monga: compressor, evaporators, condensers, throttles ndi zigawo zina, ndi zina zing'onozing'ono zimagwiranso ntchito yofunika kwambiri ...
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