1. Operator-te chuan machinery zawng zawng structure, performance, operation, leh maintenance method te uluk taka an hriat a ngai a ni. Machine tinah hian mi inpe tak tak dah tur a ni a, a hman danah mawhphurhna an nei tur a ni.
2. Thingpui siamna machinery i hman hunah hnathawhna thawmhnaw dik tak ha la, cuffs te chu nghet taka inbun a nih ngei ngei tur a ni. Hmeichhe operator te chuan work cap an ha tur a ni a, a chhungah braid an tucking tur a ni. Operation laiin gloves leh scarf hman khap a ni.
3. Operation tan hmain machine chu test-run a ngai. Component zawng zawng a hnathawh dan pangngaia an thawh hnuah chauh hnathawh tan theih a ni.
4. Thil hmanruaa shaft, chain, pulley, belt, leh thil kal thei dangte chu venhimna khuhna leh vengtu dah tur a ni.
5. Machine hnathawh laiin thil danglam emaw, a thawk tha lo emaw a awm chuan power supply chu titawp nghal la, siamthat turin machine chu titawp rawh.
6. Thil hmanrua chhehvelah hian kang thei thil a hluar hle a; meizuk leh open flames khap tlat a ni.
7. Equipment debugging leh maintain hmain main power supply chu tihtawp hmasak phawt tur a ni.
