1. Gushyira mu bikorwa: Kuzamura utambitse cyangwa guhagarikwa hejuru yicyuma nibindi bicuruzwa.
2. Ibikoresho: Ibyuma bya karuboni nkeya bivanze neza, umutwaro uremereye.
3. Birakwiriye cyane ibyuma bya H na I, L, T ibyuma bihinduka.
4. Urwego rwo gupakira: toni 0 kugeza 10.
5. Igice kimwe cya clamp gikoreshwa mugupimisha, kandi igice kimwe kirasabwa gukora ibikorwa byo guterura, kuringaniza urumuri birakenewe kugirango uzamure utambitse.
6. Ikintu cyapakiwe ntigishobora gukoraho mugihe gikora, hejuru yo gupakira birabujijwe.
7. Kugerageza umutwaro ni inshuro 2 zumutwaro wakazi
8. Kuramba kuramba, gukora byoroshye.
9.Gupakira: ukoresheje ikarito kuri pallet
9. Igihe cyo gutanga: mugihe cyiminsi 30 nyuma yo kubitsa