Ichi ndi makina opangira makina opangira nyumba pansi pa chowunikira-utsi. Njira yogwiritsira ntchito makina ndi monga:
1) Kwezani pamanja nyumba zapulasitiki pamalo osungira zinthu: nthawi iliyonse ndi 300pcs, 12minutes pakukweza. Mwanjira ina, liwiro la msonkhano ndi 300pcs/12minutes.
2) Kwezani zokha nyumba pulasitiki pa tebulo ntchito.
3) Kwezani zomangira zokha ndi zomangira pansi.
4) Lowetsani zomangirazo zokha m'nyumba zapulasitiki. Mu sitepe iyi, ikuphatikizapo CCD kufufuza ulusi.
5) Ingolowetsani zokha pansi lug.
6) Zomangira zokha zomangira. Mu sitepe iyi, imaphatikizapo wolamulira wanzeru kuti aziyang'anira deta yogwira ntchito monga: kupotoza mphamvu, kupotoza mphamvu zozungulira, kuthamanga.
7) Kuyang'ana ndi kuyang'ana zokha zomwe zasonkhanitsidwa ndikuzitulutsa molingana.
