分fen析xi儀yi器qi工gong作zuo者zhe要yao懂dong得de儀yi器qi的de日ri常chang維wei護hu和he對dui主zhu要yao技ji術shu指zhi標biao的de簡jian易yi測ce試shi方fang法fa，自zi己ji經jing常chang對dui儀yi器qi進jin行xing維wei護hu和he測ce試shi，以yi保bao證zheng儀yi器qi工gong作zuo在zai最zui佳jia狀zhuang態tai。

　　

　　一
、wenduheshidushiyingxiangyiqixingnengdezhongyaoyinsu。tamenkeyiyinqijixiebujiandexiushi，shijinshujingmiandeguangjieduxiajiang，yinqiyiqijixiebufendewuchahuoxingnengxiajiang；造成光學部件如光柵

、反射鏡
、聚焦鏡等的鋁膜鏽蝕，產生光能不足
、雜散光、噪zao聲sheng等deng，甚shen至zhi儀yi器qi停ting止zhi工gong作zuo
，從cong而er影ying響xiang儀yi器qi壽shou命ming。維wei護hu保bao養yang時shi應ying定ding期qi加jia以yi校xiao正zheng。應ying具ju備bei四si季ji恒heng濕shi的de儀yi器qi室shi，配pei置zhi恒heng溫wen設she備bei，特te別bie是shi地di處chu南nan方fang地di區qu的de實shi驗yan室shi。

　　

　　二、環境中的塵埃和腐蝕性氣體亦可以影響機械係統的靈活性、降低各種限位開關、按鍵、光電偶合器的可靠性，也是造成必須學部件鋁膜鏽蝕的原因之一。因此必須定期清潔，保障環境和儀器室內衛生條件，防塵。

 

　　三、yiqishiyongyidingzhouqihou，neibuhuijileiyidingliangdechenai，zuihaoyouweixiugongchengshihuozaigongchengshizhidaoxiadingqikaiqiyiqiwaizhaoduineibujinxingchuchengongzuo
，tongshijianggefareyuanjiandesanreqizhongxinjingu，duiguangxuehedemifengchuangkoujinxingqingjie，biyaoshiduiguanglujinxingxiaozhun
，duijixiebufenjinxingqingjiehebiyaoderunhua，zuihou，huifuyuanzhuang，zaijinxingyixiebiyaodejiance、調校與記錄。