Ukuthintela ngaphambi nasemva kokuqala komntu ophumeleleyo
1.} vele} onke amalungu, ngakumbi iibhloko zokudibanisa, iibhloko ze-anchor, i-bolts edibanisa igumbi lesiseko kunye nefreyimu yokwanda kwaye akukho.
2. ijikeleze i-spindle . Ngeli xesha, kufuneka kubekho isandi esikhukulisekileyo kwiChuffing {{2} {{2} {{2} {{2} {{2} {{2} {{2} {{2} .
3.} qala ukondla i-auger, jonga ukuhamba ngesantya esiphezulu sesantya, kwaye ufuna ukusebenza kwesiqhelo .
4.}}} Jonga kwaye ucofe iindlela zamanzi kunye neendlela zegesi ngaphambi kokuqala umatshini ..
5.} gcina ukuba i-wiring yenxalenye yolawulo lwe-elektroniki ichanekile ngaphambi kokuqala umatshini, nokuba ukuqhutywa kwemoto nganye kuchanekile, kwaye nokuba ulawulo luthembekile, kwaye nokuba i-{1}}
6.} inxibe iigloves zobushushu obuphezulu emva kokuvalwa, zisuse ngokukhawuleza i-. . .
7.} vele} nikela ingqalelo khuseleko xa ulayisha umatshini, kwaye awungekhe ume phambi kwakho, uphephe ingozi ebangelwe yingcinezelo yentsalela kwi-cavity ye-cavity.
8. emva kokuba izixhobo zisebenza ngokwesiqhelo, akufuneki zimiswe apho .