① Zofunikira Zogwirira Ntchito: Makinawa ayenera kukhala ndi ntchito zomwe akufuna. Izi zimatheka makamaka posankha mfundo zogwirira ntchito zamakina, kupanga molondola kapena kusankha ma actuators, njira zotumizira, ndi zosuntha zazikulu zomwe zimakwaniritsa zofunikira zogwirira ntchito, ndikukhazikitsa mwanzeru machitidwe othandizira.
② Zofunika Pazachuma: Kuchita bwino kwachuma kwa makina kumawonekera pakupanga, kupanga, ndi kugwiritsa ntchito. Njira yokwanira iyenera kuganiziridwa pakupanga makina. Kuchita bwino kwachuma pakupanga ndi kupanga kumawoneka ngati mtengo wotsika wa makina, pomwe kugwiritsa ntchito bwino kwachuma kumawonetsa zokolola zambiri, kuchita bwino kwambiri, kugwiritsa ntchito mphamvu zochepa, komanso kutsika mtengo kwa kasamalidwe ndi kukonza.
③ Zofunikira pa Chitetezo ndi Zaumoyo Pantchito: Makinawa amayenera kutsatira malamulo achitetezo ndi thanzi lantchito, kuchepetsa phokoso panthawi yogwira ntchito, kuteteza kutulutsa kwazinthu zapoizoni kapena zovulaza, komanso kuthira madzi oipa, gasi wotayidwa, ndi madzi otayira. Kuphatikiza apo, mabatani ndi zogwirira ziyenera kukonzedwa molingana ndi mfundo za ergonomic kuti zitsimikizire kuti ntchitoyo ndi yabwino m'malingaliro komanso mwachizolowezi. Nthawi yomweyo, zida zachitetezo chokwanira, zida zama alamu, ndi zida zowonetsera ziyenera kukhazikitsidwa.
④ Zofunikira Zodalirika: Kudalirika kumatanthawuza kuthekera kwa makina kuti agwire ntchito yomwe akufuna malinga ndi zomwe zanenedwa komanso mkati mwa nthawi yodziwika. Kudalirika kumayesedwa ndi digiri yake yodalirika. Kudalirika kwa makina kumatanthawuza kuthekera kwakuti makina azigwira ntchito moyenera mkati mwa nthawi yodziwika yogwiritsidwa ntchito komanso pansi pa malo omwe adakonzedweratu. Zofunikira zodalirika zimasiyanasiyana pamakina osiyanasiyana. Pamakina ofunikira ndi zida zomwe zimakhudza chitetezo chamunthu, chitukuko chachuma, komanso kukhazikika kwa anthu, monga ndege, mlengalenga, ndi ma jenereta, zofunika zodalirika nthawi zambiri zimakhala pamwamba pa 99%.
