出口保险单里的OPEN COVER

出口保险单里的OPEN COVER 打印机里的open the front cover,then replace the toner cartridge with a new one 传真机出现 cover open 如何解释保险单里身价这个词 打印机上的 back cover open close the back cover 是什么意思呀卡纸了怎么办呀 兄弟7010开机滴滴的响、出现Back cover open close the Back cover是怎么回事? 我的联想3220一体机提示Back cover open close the back cover.如题 open front cover replace toner 传真机里出现open scanner cover then reinstall ink cartridge是什么意思 挂卡吊牌的制作里英文 cover 我的是佳能MF4010打印机,出现“SET PAPER AGAIN,SET TONER AGAIN,LIFT PANEL TO OPEN,OPEN PRITER COVER 出现back cover open close the back cover. 复印机故障显示 back cover open close the back cover cover is open plesse close the scanner cover 出现back cover open close the back cover.联想7020出现back cover open close the back cover. Open scanner cover,then reinstall ink cartridge 是7合1打印机上显示的, The uncertainty in me.will you open cover 怎麼用中文通顺的翻译? 请问这英语是什么意思：printer cover open