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。
    一般劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)只要(yao)采用(yong)(yong)(yong)(yong)(yong)正確的(de)(de)(de)(de)(de)(de)(de)方(fang)法使(shi)用(yong)(yong)(yong)(yong)(yong)和(he)保(bao)放(fang)，使(shi)用(yong)(yong)(yong)(yong)(yong)壽(shou)命(ming)很長(chang)，劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)工作面(mian)的(de)(de)(de)(de)(de)(de)(de)度(du)(du)可(ke)以(yi)(yi)保(bao)持(chi)使(shi)用(yong)(yong)(yong)(yong)(yong)2年(nian)以(yi)(yi)上(shang)(shang)，劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)度(du)(du)降(jiang)低時(shi)(shi)可(ke)以(yi)(yi)通(tong)過(guo)調試或刮研工藝恢(hui)復，劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)本身(shen)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽(shou)命(ming)可(ke)以(yi)(yi)達到(dao)50-100年(nian)，所以(yi)(yi)，在(zai)使(shi)用(yong)(yong)(yong)(yong)(yong)劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)過(guo)程中要(yao)注意不(bu)要(yao)在(zai)潮濕，有(you)腐蝕、過(guo)高和(he)過(guo)低的(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)環(huan)境(jing)下使(shi)用(yong)(yong)(yong)(yong)(yong)和(he)存(cun)放(fang)，這樣才(cai)可(ke)以(yi)(yi)延長(chang)劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽(shou)命(ming)，保(bao)證工作質量。為(wei)了防(fang)止劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)發生有(you)害(hai)的(de)(de)(de)(de)(de)(de)(de)變(bian)形，在(zai)發裝平(ping)板(ban)(ban)(ban)(ban)時(shi)(shi)，要(yao)將(jiang)支(zhi)承(cheng)支(zhi)在(zai)主支(zhi)點處。支(zhi)承(cheng)時(shi)(shi)，盡量將(jiang)劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)工作面(mian)調整(zheng)到(dao)水平(ping)面(mian)內。檢(jian)驗(yan)完畢(bi)或劃(hua)(hua)(hua)線(xian)(xian)完畢(bi)后(hou)，要(yao)把(ba)工件(jian)抬(tai)下來，不(bu)得(de)長(chang)時(shi)(shi)間(jian)放(fang)在(zai)平(ping)板(ban)(ban)(ban)(ban)上(shang)(shang)。使(shi)用(yong)(yong)(yong)(yong)(yong)完畢(bi)，要(yao)及時(shi)(shi)擦(ca)凈劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)工作面(mian)，然(ran)后(hou)涂(tu)上(shang)(shang)一層防(fang)銹(xiu)油(you)。如果(guo)比(bi)較長(chang)時(shi)(shi)間(jian)不(bu)用(yong)(yong)(yong)(yong)(yong)，好涂(tu)上(shang)(shang)一層黃油(you)，然(ran)后(hou)鋪一層白紙。好用(yong)(yong)(yong)(yong)(yong)木板(ban)(ban)(ban)(ban)制(zhi)作的(de)(de)(de)(de)(de)(de)(de)一個專用(yong)(yong)(yong)(yong)(yong)罩，不(bu)用(yong)(yong)(yong)(yong)(yong)時(shi)(shi)，用(yong)(yong)(yong)(yong)(yong)罩子將(jiang)劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)罩住，嚴(yan)禁水滴(di)在(zai)平(ping)板(ban)(ban)(ban)(ban)上(shang)(shang)，可(ke)以(yi)(yi) 的(de)(de)(de)(de)(de)(de)(de)延遲劃(hua)(hua)(hua)線(xian)(xian)平(ping)板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)(yong)壽(shou)命(ming)。