針對我公司銷售的劃線平板在作業時注意的事項和保養方法，劃線平板的工作面要擦拭干凈，在確認沒有問題的情況下使用，使用過程中，要注意避免工件和劃線平臺的工作面有過激的碰撞，防止損壞劃線平板的工作面；工件的重量 不可以超過劃線平板的額定載荷，否則會造成工作質量降低，還有可能損壞劃線平板的結構，甚至會造成劃線平板變形，使之損壞，無法使用。
    一(yi)般(ban)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)只要(yao)(yao)(yao)采用(yong)(yong)(yong)(yong)(yong)正確的(de)(de)(de)(de)方法(fa)使(shi)用(yong)(yong)(yong)(yong)(yong)和保(bao)放，使(shi)用(yong)(yong)(yong)(yong)(yong)壽命(ming)很(hen)長(chang)，劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)工(gong)作(zuo)(zuo)面(mian)的(de)(de)(de)(de)度可(ke)以(yi)(yi)保(bao)持(chi)使(shi)用(yong)(yong)(yong)(yong)(yong)2年以(yi)(yi)上(shang)，劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)度降低(di)(di)時(shi)可(ke)以(yi)(yi)通(tong)過(guo)(guo)調試(shi)或(huo)刮研工(gong)藝(yi)恢復，劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)本身的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽命(ming)可(ke)以(yi)(yi)達到50-100年，所以(yi)(yi)，在使(shi)用(yong)(yong)(yong)(yong)(yong)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)過(guo)(guo)程(cheng)中要(yao)(yao)(yao)注意不(bu)(bu)要(yao)(yao)(yao)在潮濕，有腐蝕(shi)、過(guo)(guo)高和過(guo)(guo)低(di)(di)的(de)(de)(de)(de)溫(wen)度環境下使(shi)用(yong)(yong)(yong)(yong)(yong)和存放，這樣才(cai)可(ke)以(yi)(yi)延(yan)(yan)長(chang)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽命(ming)，保(bao)證(zheng)工(gong)作(zuo)(zuo)質量(liang)。為了防止劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)發(fa)生有害(hai)的(de)(de)(de)(de)變形，在發(fa)裝平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)時(shi)，要(yao)(yao)(yao)將(jiang)支(zhi)(zhi)承支(zhi)(zhi)在主(zhu)支(zhi)(zhi)點處。支(zhi)(zhi)承時(shi)，盡(jin)量(liang)將(jiang)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)面(mian)調整(zheng)到水(shui)平(ping)(ping)(ping)面(mian)內。檢驗完畢或(huo)劃(hua)線(xian)(xian)完畢后(hou)，要(yao)(yao)(yao)把工(gong)件(jian)抬下來，不(bu)(bu)得(de)長(chang)時(shi)間放在平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)上(shang)。使(shi)用(yong)(yong)(yong)(yong)(yong)完畢，要(yao)(yao)(yao)及時(shi)擦凈(jing)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)面(mian)，然后(hou)涂(tu)上(shang)一(yi)層防銹(xiu)油。如果比較長(chang)時(shi)間不(bu)(bu)用(yong)(yong)(yong)(yong)(yong)，好(hao)涂(tu)上(shang)一(yi)層黃油，然后(hou)鋪(pu)一(yi)層白紙。好(hao)用(yong)(yong)(yong)(yong)(yong)木(mu)板(ban)(ban)(ban)(ban)制(zhi)作(zuo)(zuo)的(de)(de)(de)(de)一(yi)個專用(yong)(yong)(yong)(yong)(yong)罩，不(bu)(bu)用(yong)(yong)(yong)(yong)(yong)時(shi)，用(yong)(yong)(yong)(yong)(yong)罩子將(jiang)劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)罩住，嚴(yan)禁水(shui)滴在平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)上(shang)，可(ke)以(yi)(yi) 的(de)(de)(de)(de)延(yan)(yan)遲劃(hua)線(xian)(xian)平(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽命(ming)。