Xa isignali yamandla abuthathaka kunye nokusilela kwereyi yepompo yokuqalisa ulayini onzima kunye nokusilela kwesekethe yesibini kunye nokungaphumeleli kombane kwikhabhinethi yolawulo lwepompo yomlilo kungenakubangela ukuba ipompo yomlilo iqale ngokuzenzekelayo okanye ngesandla, ngoko ke xa kukho imeko yongxamiseko yomlilo, eli nqaku lichaza ukuba logama nje umbane uqhelekile, nokuba umlilo unjani. Ukuba isekethe yokulawula kwikhabhinethi yokulawula ipompo yonakele, ipompo inokunyanzelwa ukuba iqale ngqo ukuqinisekisa ukuba ukulwa komlilo kwenzeka ngexesha elifanelekileyo. "Isixhobo sokuqalisa ungxamiseko soomatshini" sisixhobo esiqhuba ngqo ipompo yomlilo kwisixhobo esidibanisayo soomatshini.