1. Beha lisebelisoa ka mokhoa o nang le ontong e tlang le ontong ea komello. Kenya terene e omileng kariking ea ho omella ebe e e beha kahare ho ontong ea ho omella.
2. Haeba u sebelisa Steam kapa ho futhumatsa metsi, hokela likoti tse peli tse futhumatsang kariking ea ho omella ka holim'a metsi kapa mahlakore ka bobeli) ho ea metsing a potlakileng.
3. Ataka sekoaelo sa ontong 'me u thabise phuleng ea moea. Seteishene se na le li-bolts tsa anchor tse sirelletsang sekoaelo sa tiiso ea rabara.
4. Hokela pompo ea vacuum ho fihlela joale e le vacuum, bula vale, le tiiso ea vauum.
5. Ho ipapisitse le litlhaloso tsa ts'ebetso tsa pompo ea vacuum, qala ka ho baloa ha khatello ea maikutlo ka boleng bo boletsoeng.
6. Hang ha vacuum e fihlella, koala valve ea vacuum ebe e tima pompo ea vacuum.
7. Nakong ea ho omisa lisebelisoa tsa rona, nako le nako ho hlahloba khatello ea nakoana, mocheso oa metsing, 'me ovel o etsa liphetoho. Haeba ho baloa ha khatello ea mokhathala oa nakoana oa khatello, ho ka ba le mouoane 'me u ka tsoela pele ho phomola.
8. Kamora ho omella ho felile, bula phuputso e kholo ea ho lokolla moholi ka hare, ebe o bula monyako o omileng le ho tlosa boitsebiso.