Pomanga misewu ikuluikulu, kugwiritsa ntchito makina opangira misewu nthawi zonse kwakhala nkhani yayikulu yofunikira chidwi. Nkhani zingapo monga kutha kwa misewu yayikulu ndizogwirizana kwambiri ndi izi. Kukonza ndi kukonza makina omanga misewu ndi chitsimikizo chomaliza ntchito zopanga. Kusamalira bwino kagwiritsidwe ntchito, kukonza ndi kukonza makina ndi nkhani yofunika kwambiri pomanga makina amakono omanga misewu yayikulu.
Kwa makampani ambiri, phindu ndilo cholinga panjira yachitukuko. Mtengo wokonza zida zidzakhudza phindu lazachuma la kampaniyo. Chifukwa chake, pogwiritsa ntchito makina opangira misewu, momwe angagwiritsire ntchito mphamvu zake zakuya zakhala chiyembekezo chamakampani opanga misewu yayikulu.

M'malo mwake, kukonza ndi kukonza bwino ndi njira zolimbikitsira kukulitsa luso la makina okumba. Malingana ngati mutasintha zizoloŵezi zoipa m'mbuyomo ndikusamala osati kugwiritsa ntchito makina opangira misewu panthawi yomanga, komanso kukonza makinawo, mukhoza kuwonjezera moyo wautumiki wa makinawo. Izi ndizofanana ndi kuchepetsa mtengo wokonza makina ndikuwonetsetsa kuti ntchitoyo ndi yabwino.
Ponena za momwe mungasungire ndi kukonza makina opangira misewu bwino kuti kulephera kwa makina kutha kuthetsedwa kusanachitike zovuta zazikulu, nkhani zosamalira zitha kufotokozedwa m'malamulo apadera a kasamalidwe: kulongosola kukonza kwa masiku 2-3 mwezi usanathe; Mafuta mbali zofunika mafuta; yeretsani makina onse pafupipafupi kuti zida zake zikhale zaukhondo.
Pambuyo pa ntchito ya tsiku ndi tsiku, sungani kuyeretsa kosavuta kwa makina onse opangira misewu kuti ikhale yoyera komanso yaudongo; chotsani zida zina zotsalira mu zida munthawi yake kuti muchepetse kutayika; chotsani fumbi ku zigawo zonse za makina onse, ndi mafuta mbali Onjezani batala kuti muwonetsetse kuti mafuta odzola a makina onse amatsuka bwino, kuchepetsa kuvala kwa ziwalo, potero kuchepetsa kulephera kwa makina chifukwa cha kuvala; yang'anani chomangira chilichonse ndi zida zovala, ndikuthetsa mavuto aliwonse munthawi yake ngati atapezeka. Chotsani zolakwika zina zisanachitike ndikuchita zodzitetezera.
Ngakhale kuti ntchitozi zingakhudze kupita patsogolo kwa ntchito zina zopanga, kuchuluka kwa kagwiritsidwe ntchito ka makina omanga misewu kwawongoleredwa, ndipo ngozi monga kuchedwa kwa ntchito yomanga chifukwa cha kuwonongeka kwa zida zachepetsedwa kwambiri.