Dandalin aikin iska mai sarrafa kansa yana ɗaukar yanayin ɗagawa a tsaye na tsarin almakashi. Tsayin aiki na samfurin yana daga mita 6 zuwa mita 14. Almakashi na lantarki suna da ƙaramar amo, babu gurɓataccen iska, hana ƙeƙasasshiyar ƙaya, kuma ba shi da sauƙin tashe ƙasa.
● Yin amfani da maɓalli na hydraulic maɓalli na asali da aka shigo da su, babban abin dogaro da tsawon rayuwar sabis;
● Kuna iya tafiya ko tuƙi a ƙananan gudu don aikin tsayi mai tsayi;
● Tsarin tuƙi na babban kusurwa yana ba da kyakkyawan aiki.