Iimpawu eziphambili zokusebenza:
1. Uhlobo lomatshini wekholamu ethe tye, ukuqina kozinzo oluhle.
2. Indlela yokondla amaza esandla, umjikelo wesarha oluzenzekelayo.
3. Ukondla utshintsho lwesantya esingena nyathelo, Ukutshintsha kwesantya esingenawo ibhanti.
4.Ubungakanani besixhobo sokubeka, Kwimveliso yebhetshi.