Phambilini izihlanga zommbila nelayisi ebezishiswa njengezinkuni manje seziphendulwe ingcebo zaguqulwa zaba izinto ezisetshenziswayo uma seziphinde zasetshenziswa. Isb:

Utshani bungaba ifolishi. Ngokusebenzisa umshini omncane we-straw pellet, utshani bommbila kanye notshani berayisi bugaywa kube amapellets ngamunye ngamunye, asetshenziswa njengokudla kwezinkomo nezimvu. Lokhu kudla akunawo amahomoni futhi kunomsoco ophezulu ezinkomo nasezimvini.

Amandla otshani. Utshani angeke nje buguqulwe bube ngumanyolo bubuyiselwe emasimini ukuze bube ukudla kwezinkomo nezimvu, kodwa futhi bungaguqulwa bube amandla. Ngemva kokuba amakhoba elayisi aminyene ecindezelwe futhi aqina, aba uhlobo olusha lukaphethiloli. Uphethiloli owenziwe ngokucindezela utshani awukhiqizi intuthu ewugqinsi futhi awungcolisi indawo ezungezile yomoya.

Impahla eluhlaza yotshani. Ngemva kokuba inhloko yesithombo serayisi esivuthiwe sipholishiwe ukuze kukhiqizwe irayisi elinephunga elimnandi, izinhlanga zelayisi ezisele zingalukwa zibe imisebenzi yezandla emihle ngemva kokucatshangelwa ngokucophelela izingcweti ezinekhono zakuleli dolobhana, eseziyintandokazi kubantu basedolobheni.