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)(yi)般劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)只要(yao)(yao)采用(yong)(yong)(yong)(yong)正確(que)的(de)(de)方法(fa)使(shi)(shi)用(yong)(yong)(yong)(yong)和(he)保放，使(shi)(shi)用(yong)(yong)(yong)(yong)壽命很長(chang)，劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)工作(zuo)面(mian)的(de)(de)度(du)可以(yi)保持(chi)使(shi)(shi)用(yong)(yong)(yong)(yong)2年(nian)以(yi)上(shang)(shang)，劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)度(du)降低(di)時可以(yi)通過調試或刮研工藝(yi)恢復，劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)本(ben)身的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)壽命可以(yi)達到50-100年(nian)，所(suo)以(yi)，在(zai)(zai)(zai)使(shi)(shi)用(yong)(yong)(yong)(yong)劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)的(de)(de)過程(cheng)中要(yao)(yao)注意不要(yao)(yao)在(zai)(zai)(zai)潮濕，有腐(fu)蝕(shi)、過高和(he)過低(di)的(de)(de)溫度(du)環(huan)境(jing)下使(shi)(shi)用(yong)(yong)(yong)(yong)和(he)存放，這樣才可以(yi)延長(chang)劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)壽命，保證工作(zuo)質(zhi)量(liang)。為了防止劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)發生(sheng)有害的(de)(de)變形，在(zai)(zai)(zai)發裝平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)時，要(yao)(yao)將(jiang)支(zhi)(zhi)承支(zhi)(zhi)在(zai)(zai)(zai)主(zhu)支(zhi)(zhi)點(dian)處。支(zhi)(zhi)承時，盡量(liang)將(jiang)劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)的(de)(de)工作(zuo)面(mian)調整到水平(ping)(ping)面(mian)內(nei)。檢驗(yan)完畢或劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)完畢后(hou)(hou)，要(yao)(yao)把工件抬下來，不得長(chang)時間放在(zai)(zai)(zai)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)上(shang)(shang)。使(shi)(shi)用(yong)(yong)(yong)(yong)完畢，要(yao)(yao)及時擦凈劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)的(de)(de)工作(zuo)面(mian)，然后(hou)(hou)涂(tu)上(shang)(shang)一(yi)(yi)層防銹(xiu)油。如果比較(jiao)長(chang)時間不用(yong)(yong)(yong)(yong)，好涂(tu)上(shang)(shang)一(yi)(yi)層黃(huang)油，然后(hou)(hou)鋪一(yi)(yi)層白紙。好用(yong)(yong)(yong)(yong)木板(ban)(ban)(ban)(ban)(ban)制(zhi)作(zuo)的(de)(de)一(yi)(yi)個專用(yong)(yong)(yong)(yong)罩，不用(yong)(yong)(yong)(yong)時，用(yong)(yong)(yong)(yong)罩子將(jiang)劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)罩住，嚴禁水滴在(zai)(zai)(zai)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)上(shang)(shang)，可以(yi) 的(de)(de)延遲(chi)劃(hua)(hua)(hua)(hua)(hua)線(xian)(xian)平(ping)(ping)板(ban)(ban)(ban)(ban)(ban)的(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)壽命。