Iminyango yomlilo ihlukaniswe yaba iminyango yomlilo evamise ukuvalwa futhi ivamise ukuvula iminyango yomlilo ngokwesimo esivulekile. Izicabha zomlilo zinezinsiza zokulawula ukungena ezisiza ukuvikela impahla nokuphepha kwabantu futhi zingavimbela amasela ukuba angene ekhaya ezontshontsha.

i-latch yesango lokuphepha,ipuleti lokukhahlela umnyango elilinganiselwe umlilo,ukugcina iminyango ivaliwe ukuze kuphephe umlilo, ukuphepha komnyango ms,

umenzi wezicabha ezikwazi ukumelana nomlilo,i-latch yesango lokuphepha,isicabha sensimbi esiphindwe kabili esine-hardware, izithombe zeminyango yokhuni yokuphepha yamafulethi,ukugcina iminyango ivaliwe ukuze kuphephe umlilo,izilinganiso zeminyango yokuphepha,umnyango wokuphepha uNksz,umnyango wokuphepha wensimbi oqondile, umnyango olinganiselwe umlilo iminithi engama-90, umnyango wephaneli obhalwe ukuthi,

iminyango yamapulangwe engashi,i-latch yesango lokuphepha,ukusetshenziswa komnyango wokuphuma ezimeni eziphuthumayo, umnyango olinganiselwe umlilo, indawo yokuhlala elinganiselwe umlilo