3, Pamanyuma mungawona usange pali inki mu chubu cha inki, msewu wa inki na nozzle, usange pali, vikung’anamura kuti makina ghakugwiriskirika nchito . .
4, Para zgolo liphya layamba kugwiliskira ntchito, nkhongono ya kusindikizga njakuheni chomene kuluska umo nozzle yikugwiriskira ntchito pa nyengo ({1}} Ndipo nozzle yakale, chomenechomene wakujipeleka kusindikizga inki yituŵa, wonani kuti muŵikengepo mtima usange nthowa ya nozzle yawotcheka, nozzle yikutchinga. .
