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)(ping)板(ban)(ban)只(zhi)要采用(yong)(yong)(yong)正(zheng)確的(de)(de)(de)方(fang)法使(shi)(shi)用(yong)(yong)(yong)和保放，使(shi)(shi)用(yong)(yong)(yong)壽命很長，劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)工(gong)作面(mian)(mian)的(de)(de)(de)度(du)可(ke)以保持使(shi)(shi)用(yong)(yong)(yong)2年(nian)以上，劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)度(du)降低(di)時(shi)(shi)可(ke)以通過(guo)調(diao)試或刮研工(gong)藝恢(hui)復(fu)，劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)本身的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)壽命可(ke)以達(da)到(dao)50-100年(nian)，所以，在(zai)(zai)使(shi)(shi)用(yong)(yong)(yong)劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)的(de)(de)(de)過(guo)程中(zhong)要注意不要在(zai)(zai)潮濕，有(you)腐蝕(shi)、過(guo)高和過(guo)低(di)的(de)(de)(de)溫度(du)環(huan)境下(xia)使(shi)(shi)用(yong)(yong)(yong)和存放，這樣才可(ke)以延長劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)壽命，保證工(gong)作質量(liang)。為了防止(zhi)劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)發(fa)生有(you)害的(de)(de)(de)變形，在(zai)(zai)發(fa)裝平(ping)(ping)板(ban)(ban)時(shi)(shi)，要將(jiang)支承(cheng)支在(zai)(zai)主支點處(chu)。支承(cheng)時(shi)(shi)，盡量(liang)將(jiang)劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)的(de)(de)(de)工(gong)作面(mian)(mian)調(diao)整(zheng)到(dao)水平(ping)(ping)面(mian)(mian)內。檢(jian)驗(yan)完畢(bi)或劃(hua)(hua)(hua)線(xian)(xian)完畢(bi)后(hou)，要把(ba)工(gong)件抬下(xia)來，不得(de)長時(shi)(shi)間放在(zai)(zai)平(ping)(ping)板(ban)(ban)上。使(shi)(shi)用(yong)(yong)(yong)完畢(bi)，要及時(shi)(shi)擦(ca)凈劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)的(de)(de)(de)工(gong)作面(mian)(mian)，然(ran)后(hou)涂上一層防銹油(you)。如果(guo)比較長時(shi)(shi)間不用(yong)(yong)(yong)，好涂上一層黃油(you)，然(ran)后(hou)鋪一層白紙(zhi)。好用(yong)(yong)(yong)木板(ban)(ban)制作的(de)(de)(de)一個專用(yong)(yong)(yong)罩，不用(yong)(yong)(yong)時(shi)(shi)，用(yong)(yong)(yong)罩子將(jiang)劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)罩住，嚴(yan)禁水滴在(zai)(zai)平(ping)(ping)板(ban)(ban)上，可(ke)以 的(de)(de)(de)延遲劃(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)壽命。