Umshini ubekwe ophahleni olumisiwe, olungahlali esikhaleni sasendlini futhi asithinti umphumela wobuhle wasendlini Ngombukiso womswakama womoya wasendlini, umswakama ungasethwa ngokuzenzakalelayo kusuka ku-30% -90%. Setha umswakama odinga ukulawulwa. Uma umswakama osethiwe ufinyelelwa, uzoma ngokuzenzakalela uma ungaphezulu kunomswakama obekiwe.
Iswishi yokulawula ukuswakama komshini ingakhishwa ngokuhlukene futhi ibekwe kunoma iyiphi indawo. Kulula kubasebenzisi ukuthi balawule futhi baqaphele ngesikhathi sangempela Ingenziwa ngokwezifiso ngokuvumelana nezidingo zekhasimende Qaphela: Ivolumu yomshini womoya, ukubukeka, umlomo we-flange nosayizi womzimba kungashintshwa ngokuvumelana nezidingo zamakhasimende.