1. Shan xawli sare oo kala duwan
2. Way fududahay in lagu shaqeeyo qayb yar ama shucaac.
3. Si ka dhaqso badan oo ka hufan gacanta MTS Micro-irbad.
4. Dhererka la hagaajin karo ee cirbadaha yaryar (0.25mm-2.5mm)
5. Sababtoo ah dhaqdhaqaaqa toosan ee xawaaraha sare leh si loo yareeyo xanuunka ugu yaraan, ma jiro caabuq isdhaaf ah, adoo isticmaalaya cirbadaha hal mar la tuuri karo.