Imboni yephrinta ye-UV ngemuva kweminyaka eminingana yentuthuko, iye yaqashelwa abasebenzisi basekhaya, eminye imishini eyenziwe nge-Second-pand evuselelwe nayo ivele emakethe, kunzima kakhulu ukuvimbela izindlela ezimbalwa zawo wonke umuntu .
1, sibheka lo mshini, ungabona ngokuqondile iziqu zakudala nezintsha ze-UV Printer izingxenye zezingxenye .
2, ukubona ukuthi ngabe i-nozzle yomshini isetshenziswa, umehluko phakathi kwe-nozzle asetshenziswa futhi i-nozzle ayisetshenziswanga ngamehlo anqunu .
