Ib tug cwj mem ballpoint yuav tsum tau siv nrog kev saib xyuas kom ntseeg tau tias nws ua haujlwm zoo thiab ua haujlwm ntev. Nov yog qee qhov laj thawj vim li cas nws yog ib qho tseem ceeb uas yuav tsum ua tib zoo tuav tus cwj mem ballpoint:
1.Ink Leakage: Kev siab dhau los lossis kev ua tsis zoo ntawm tus cwj mem ballpoint tuaj yeem ua rau number case to. Kev siv lub zog ntau dhau thaum sau ntawv tuaj yeem ua rau tus cwj mem pom tawm ntawm tus cwj mem lossis ib puag ncig pob. Qhov no tuaj yeem tsim smudges, stains ntawm daim ntawv, thiab txawm tias ua rau tus cwj mem nws tus kheej puas.
2.Ball Misalignment: Lub pob me me ntawm tus cwj mem taub yog lub luag haujlwm rau kev hloov tus cwj mem mus rau daim ntawv. Kev tuav rawv lossis tso tus cwj mem tuaj yeem ua rau lub pob ua tsis zoo. Thaum lub pob tsis zoo sib xws, nws tuaj yeem cuam tshuam qhov ntws ntawm tus number case thiab ua rau hla lossis tsis sib xws.
3.Damaged Pen Tip: Tus cwj mem ntawm lub ballpoint cwj mem yog qhov muag heev thiab tuaj yeem puas tau yooj yim yog tias tsis tau saib xyuas. Cov chaw ntxhib, siab dhau, lossis siv tus cwj mem ntawm cov khoom siv tsis tsim nyog tuaj yeem ua rau tus cwj mem hnav los yog deformed. Ib tug cwj mem puas tuaj yeem ua rau kev sau ntawv tsis zoo, tus cwj pwm tsis zoo, thiab kev sau ntawv tsis zoo tag nrho.
4.Ink Drying: Tso lub cwj mem ballpoint uncapped rau lub sijhawm ntev tuaj yeem ua rau tus number case qhuav. Ballpoint cwjmem cia siab rau lub pob thiab cov kua nplaum tuab, uas tsis tshua muaj kev ziab kom qhuav piv rau lwm hom cwj mem. Txawm li cas los xij, yog tias tus cwj mem raug tso tawm rau huab cua ntev dhau lawm, tus cwj mem tseem tuaj yeem qhuav tawm, ua rau cov ntaub ntawv txhaws thiab tus cwj mem tsis ua haujlwm.
5.Kaw lossis Daim Ntawv Ua Tsis Zoo: Kev siv lub siab ntau dhau los yog siv tus cwj mem ballpoint rau ntawm qhov chaw tsis zoo tuaj yeem khawb lossis ua rau daim ntawv puas. Lub pob ntawm tus cwj mem taub tuaj yeem ua tau zoo li me me abrasive, thiab siv zog ntau dhau tuaj yeem ua rau lub pob khawb rau hauv daim ntawv, ua rau cov ntawv tawg lossis puas.
Los ntawm kev siv tus cwj mem ballpoint nrog kev saib xyuas, koj tuaj yeem zam cov teeb meem no thiab xyuas kom meej tias tus cwj mem ua tau zoo. Kev tuav kom zoo, maj mam siab, khaws tus cwj mem kom raug, thiab siv nws ntawm qhov chaw tsim nyog tuaj yeem pab tswj tus cwj mem ua haujlwm, txuas ntxiv nws txoj sia, thiab muab kev sau ntawv zoo nkauj thiab zoo nkauj.
