Indlela yokusebenza:

1. Uma uqala, donsa ngobumnene isibambo sesiqalisi ngesandla size sifike endaweni yokuma, bese usidonsa ngokushesha nangokuqinile ngenkathi ucindezela phansi isibambo sangaphambili.

QAPHELA: UNGAYIdonsi intambo yokuqala lapho izohamba khona, noma ungayikhipha.

2. Ungavumeli isiqalisi ukubamba sibuyele emuva ngokukhululekile, siqondise usibuyisele endaweni kancane ukuze intambo yokuqalisa ikwazi ukugoqwa kahle.

Izinyathelo zokuzivikela:

1. Ngemuva kokuthi injini isinesikhathi eside igijima ngamandla amakhulu, idinga ukuhlala ingenzi lutho isikhathi eside ukuze ipholise ukugeleza komoya futhi ikhiphe ukushisa okuningi enjinini.Lokhu kugwema ukugcwala okushisayo kwezingxenye ezifakwe injini (ukuvutha, i-carburetor).

2. Uma amandla enjini ehla kakhulu ngesikhathi sokusetshenziswa, isihlungi somoya singase singcolile.Susa isivalo se-carburetor, khipha isihlungi somoya, hlanza ukungcola okuzungeze isihlungi, uhlukanise izingxenye ezimbili zesihlungi, futhi uthuli isihlungi ngentende yesandla sakho, noma usifuthe ngaphakathi ngaphandle ngesomisi sezinwele.