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小型電熱干燥箱使用注意事項

更新時(shí)間:2011-12-16      點(diǎn)擊次數:1061

小型電熱干燥箱使用注意事項:
1.本型干燥箱應在室內工作,并安裝平穩。
2、電源輸入應裝置的前級通斷開(kāi)關(guān),并接妥良好地線(xiàn)
3、取入烘烤物件:請勿撞擊伸入工作室的控溫器部份,防止損壞控溫器導致失靈。
4、在新購使用或擱置較久再用時(shí),應先用低溫烘烤80-100℃二小時(shí)后再開(kāi)始升高溫度,以利潮氣外泄,增強絕緣性能和延長(cháng)瓷件壽命。
5、必須檢查電源、電壓、電源接線(xiàn)無(wú)誤后,方可通電使用。
6、儀表控溫的熱敏元件探頭應從左側線(xiàn)路的測溫孔中插入工作室內,不得從箱頂氣閥中心孔插入,以免影響使用。
7、本干燥箱初次使用時(shí),應請勤加以觀(guān)察,避免過(guò)熱烘壞工件,造成損失。
8、使用如感到熱慣稍大時(shí),可關(guān)閉一組加熱器以降低發(fā)熱功率,防止慣性過(guò)大造成超溫。
9、如遇故障,請專(zhuān)業(yè)電工檢修。
10、本箱切忌烘烤易爆,易燃及揮發(fā)性的物品,以防爆炸。
11、出廠(chǎng)時(shí),工作室的擱板二塊,說(shuō)明書(shū)及合格證各一份

 

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