Njira Zogwirira Ntchito Zotchetcha Udzu ndi Njira Yosamalira
I. Chitetezo chogwiritsa ntchito
1. Musanagwiritse ntchito makina otchetcha udzu, muyenera kumvetsetsa buku la malangizo a makina otchetcha udzu, dziwani zofunikira za opareshoni ndikumvetsetsa nkhani zachitetezo kuti muwonetsetse chitetezo chogwiritsa ntchito.
2. Mukamagwiritsa ntchito makina otchetcha udzu, fufuzani ngati tsambalo silili bwino, ngati thupi liri lolimba, ngati ziwalozo zili zabwinobwino, kuti muwonetsetse kuti palibe cholakwika ndi kulephera.
3. Musanagwiritse ntchito makina otchetcha udzu, muyenera kuvala zovala zogwirira ntchito zabwino, chisoti chachitetezo ndi magalasi, ndi magolovesi ogwira ntchito kuti muteteze chitetezo cha ogwira ntchito.
II. Njira Zogwirira Ntchito
1. Pogwiritsa ntchito makina otchetcha udzu, ndi bwino kutengera kudula kwa mzere umodzi, pang'onopang'ono kupita patsogolo kuchokera kumapeto, kupewa kukokera mobwerezabwereza kwa thupi la makina.
2. Kudula kutalika ndi koyenera kwa gawo limodzi mwa magawo atatu a udzu, kutsika kwambiri kapena kutalika kwapamwamba kwambiri kungayambitse kuwonongeka kwa udzu.
3. Mukamagwiritsa ntchito makina otchetcha udzu, pewani kugunda zinthu zosasunthika momwe mungathere kuti musawononge makinawo komanso kuyambitsa ngozi nthawi imodzi.
4. Panthawi yodula, sungani tsambalo kuti likhale loyera komanso louma kuti musawononge dothi ndi dzimbiri.
III. Kusamalira wamba
1. Atangomaliza kutchera udzu, makinawo ayenera kutsukidwa bwino ndi kusamalidwa, makamaka masamba ndi mafuta ndi mbali zina.
2. Musanagwiritse ntchito makina opangira udzu, muyenera kufufuza ngati makinawo akufunika kuwonjezera mafuta, ngati pali kusowa kwa mafuta muyenera kuwonjezera nthawi.
3. Pamene chotchetcha udzu sichinagwiritsidwe ntchito kwa nthawi yaitali, tcherani khutu ku chithandizo cha dzimbiri cha makina, kuti musakhudze kugwiritsa ntchito bwino makina chifukwa cha dzimbiri.
4. Kwa makina otchetcha udzu omwe akhala akugwiritsidwa ntchito kwa nthawi yaitali, kukonzanso nthawi zonse ndi kusinthidwa kuyenera kuchitidwa, ndipo kukonza nthawi zonse kuyenera kusungidwa panthawi yogwiritsira ntchito makina kuti zitsimikizidwe kuti zikugwira ntchito komanso moyo wautumiki.
Mwachidule, kugwiritsa ntchito malamulo otchetcha udzu ndi ndondomeko yokonza ndi gawo lofunika kwambiri la ndondomekoyi, tiyenera kutsatira mosamala zofunikira ndi zofunikira pakugwiritsa ntchito ndondomekoyi, ndikuwonetsetsa kuti makina okonza ndi kukonza nthawi zonse, kuti awonetsetse kuti otchetcha udzu akugwira ntchito ndi moyo wawo wonse, komanso kuti amalize bwino ntchito yokonza udzu.