1. Makina odyetsera amatengera kudyetsa kwakukulu kwa injini yamagetsi ozungulira mphamvu ndi makina ozungulira a vibration monga mphamvu yowonjezera yowonjezera, yomwe imatha kupatulidwa padera ndipo ikhoza kuyendetsedwa mosiyana, ndipo kulamulira kwakunja kungakhale kogwirizana.

2. Ndi ntchito yodzilamulira yodziyimira payokha E-bokosi, kusungirako doko loyang'anira kunja kumatha kugwira ntchito paokha kapena motsatizana ndi zida zothandizira othel, zosavuta komanso zosavuta.Voliyumu yobweretsera imatha kusinthidwa nthawi iliyonse malinga ndi zofunikira.Zakuthupi si zophweka mlatho ndipo ali amphamvu kusinthika kwa zipangizo;

3. Silo ndi chitoliro chotumizira zimapangidwira kuti zilekanitsidwe, kapangidwe kake ndi koyenera, kutsitsa ndi kutsitsa kumakhala kosavuta, ndipo mayendedwe ndi abwino.

4. Mapangidwe apadera omata ndi otsekedwa ndi fumbi amateteza kufalikira ku fumbi ndi abrasion.

5. Zapangidwa kuti zithandizire kuyeretsa zinthu zotsalira: zozungulira zimatha kusintha kukhetsa, kumapeto kwa chubu chakuthupi kumakhala ndi chipata, ndipo kuzungulira konseko kumatha kupasuka, kutsukidwa, kuyika ndikusungidwa m'njira zingapo zosavuta.

6. Malingana ndi malo ogwiritsira ntchito, makhalidwe akuthupi amapereka njira zosiyanasiyana zomwe makasitomala angasankhe.