1. Buri gihe ugenzure impagarara zumunyururu.Nyamuneka uzimye moteri kandi wambare uturindantoki two kurinda mugihe ugenzura no guhindura.Iyo impagarara zibereye, urunigi rushobora gukururwa n'intoki mugihe urunigi rumanitswe kumurongo wo hasi wicyapa.
2. Hagomba kubaho buri gihe amavuta make yamenetse kumurongo.Urunigi rwamavuta hamwe nurwego rwamavuta mubigega bya peteroli bigomba kugenzurwa buri gihe mbere yakazi.Iminyururu ntigomba gukora idafite amavuta, kuko gukorana iminyururu yumye bizaviramo kwangiza igikoresho cyo gutema.
3. Ntukigere ukoresha amavuta ashaje.Amavuta ashaje ntashobora kuzuza ibisabwa kandi ntabwo akwiriye gusiga amavuta.
4. Niba urwego rwa peteroli mu kigega cya lisansi rutagabanutse, birashoboka ko kohereza amavuta ari amakosa.Gusiga urunigi bigomba kugenzurwa no kugenzurwa kwamavuta.Gutanga amavuta make birashobora kandi guturuka kuri ecran yanduye.Mugaragaza amavuta yo kwisiga mumavuta ya peteroli na pompe ihuza umurongo bigomba gusukurwa cyangwa gusimburwa.
5. Nyuma yo gusimbuza no gushiraho urunigi rushya, urunigi rukora rukenera iminota 2 kugeza kuri 3 yo gukora-mugihe.Reba impagarara zuruhererekane nyuma yo gutandukana hanyuma uhindure niba ari ngombwa.Urunigi rushya rusaba guhangayikishwa cyane kuruta urunigi rwakoreshejwe igihe gito.Urunigi rw'ibiti rugomba kuba rwometse ku gice cyo hepfo yuyobora iyo hakonje, ariko urunigi rushobora kwimurwa hejuru yumurongo wo hejuru ukoresheje intoki.Ongera uhagarike urunigi nibiba ngombwa.Iyo ubushyuhe bwakazi bumaze kugerwaho, urunigi rwibiti rwaguka kandi rugabanuka gato, kandi ihererekanyabubasha ryigice cyo hepfo yicyapa kiyobora ntirishobora kuva kumurongo wumunyururu, bitabaye ibyo urunigi ruzasimbuka kandi urunigi rugomba kongera guhagarikwa.
6. Urunigi rugomba kuruhuka nyuma yakazi.Iminyururu igabanuka uko ikonje, kandi urunigi rudashobora kwangirika rushobora kwangiza igikonjo.Niba urunigi ruhagaritswe mugihe cyakazi, urunigi ruzagabanuka iyo rukonje, kandi niba urunigi rufunze cyane, igikonjo nigitereko byangiritse.