Thaum lub sijhawm ua haujlwm ntawm lub tshuab slitting, thawj qhov kev txiav txim siab yog ua kom muaj kev sib raug zoo ntawm cov khoom thiab cov khoom siv. Ua ntej ua haujlwm, cov lus qhia tshwj xeeb, tuab, thiab lub cev ntawm cov khoom siv coiled yuav tsum tau ua tib zoo tshuaj xyuas kom yooj yim rau kev xaiv cov hniav uas tsim nyog thiab cov hniav sib txuas. Rau cov ntaub ntawv uas nquag ncab los yog cov mos mos tshwj xeeb, qhov slitting ceev yuav tsum tau txo thiab qhov nro kom haum kom tsis txhob muaj cov khoom wrinkling los yog drifting tawm -khiav. Cov tub ntxhais ntawm cov khoom siv coiled yuav tsum tau ruaj khov, thiab cov kev taw qhia cov menyuam thiab cov txheej txheem kev txhawb nqa yuav tsum tau hloov kho mus rau qhov chaw nruab nrab kom ntseeg tau tias cov khoom txav mus tau zoo raws li lub tshuab thav duab, yog li txhim kho kev txiav precision.
Cov neeg ua haujlwm yuav tsum tau kho lub torque ntawm kev coj- cov chais thiab cov winding ceev raws li cov khoom siv dav, tuab, thiab coil txoj kab uas hla kom ntseeg tau tias cov khoom raug nruj nruj thiab qhov txhab zoo. Taper deviations tuaj yeem raug kho los ntawm kev ua kom zoo - kho qhov siab ntawm cov ntawv qhia chais lossis qhov nrawm nrawm; ib txhij, yuav tsum tau them nyiaj mloog mus rau synchronizing lub nro nyob rau hauv ntau lub slit strips kom ntseeg tau tias cov tub ntxhais kawm zoo ib yam thiab ib tug tiaj tus nto tiav rau txhua tus neeg yob. Kev saib xyuas cov khoom siv tsis tu ncua ntawm kev xa khoom thiab kev ua haujlwm winding tso cai rau kev tshawb nrhiav thiab kho cov teeb meem raws sij hawm, yog li tiv thaiv qhov poob ntawm qhov zoo ntawm cov khoom tiav.
Cov cwj pwm ua haujlwm tseem ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom siv tau zoo tshaj plaws. Cov hniav yuav tsum tau ceev ceev los ntawm kev ua kom ntse ntse los yog hloov pauv, thaum lub tshuab kis tau tus mob thiab cov bearings yuav tsum tau lubricated nruj raws li cov chaw tsim khoom cov lus qhia. Thaum lub sijhawm ua haujlwm, cov cuab yeej yuav tsum tau ua kom huv si; Cov khoom seem thiab plua plav yuav tsum tau muab tshem tawm tam sim kom txo qis hnav thiab tsim kua muag ntawm cov chais thiab cov hniav tuav. Tsis tas li ntawd, cov neeg ua haujlwm yuav tsum muaj cov lus txib zoo ntawm kev tswj hwm qhov tsis sib xws -xws li slitting ceev, nro, thiab winding ceev- kom ntseeg tau tias cov cuab yeej ua haujlwm nrog kev ua haujlwm siab thiab tsis muaj kev ruaj ntseg.