Izici ezintathu imbiza uhlobo parallel okulungisa ukudla retort umshini:
isiqalo High lokushisa, ngoba amanzi inzalo iye osuke usushisa kakade. Ngakho isikhathi inzalo sifushane, ikhwalithi imikhiqizo ivikelwe kahle.
amathini amabili basterilayizwe ngesikhathi esifanayo, ukulondoloza umusi sifishane sikhatsi inzalo.
Kuhle ikakhulukazi ngoba iphakethe nezimo, iphakethe enkulu, ukushisa Ukungena kuyashesha, inzalo umphumela kuhle.
Kwagezi abilayo amanzi kabusha, ukulondoloza umusi.
Heat ukusatshalaliswa kuyinto evenness, imikhiqizo izinga kulula ukulawula.
