Le ventilator ye-bilevel esezingeni eliphezulu yezimo zamaphaphu inezinga eliphelele izindlela zokuvundulula, imisebenzi ephelele esebenzayo, kanye nedatha yobungcweti ukuphathwa-kwenza impilo yokuphefumula ibe lula ukuphathwa.

- Izinzwa eziphambili zokugeleza zivumela ukulinganisa okunembayo kokugeleza okuphansi nobuchwepheshe bokukhokhelwa kwe-SAF leak.

- Ukuqapha okuqhubekayo kwezivuza nangaphakathi lwezilinganiso zokuphefumula nama-alamu okuvikela. ·>1 unyaka wokugcina idatha ngesoftware ephelele ukusebenza kokudlala.