Kana alarm ikaitika kune inodzokorodza mvura chiller iyo inotonhorera kaviri-musoro girazi laser engraving muchina, vashandisi vanofanirwa kuona kuti alarm inomirirei zvinoenderana nechiller modhi uye kodhi yekukanganisa uye kugadzirisa dambudziko zvinoenderana. Semuenzaniso, E1 alarm inowanzoitika muzhizha uye inomiririra yakakwira tembiricha yemukamuri. Muchiitiko ichi, ndapota isa chiller pasi penzvimbo yemhepo yakanaka uye pasi pe40 degrees Celsius
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