hy-5600b印刷體耐磨擦試驗(yàn)機(jī)操作規(guī)范(存儲(chǔ)版)
【正文】 right asymmetrical, too fast or too slow during operation, stop operation and tighten the eccentricity block screw with the Hexagon key. 轉(zhuǎn)動(dòng)調(diào)速旋扭在可調(diào)范圍內(nèi)機(jī)器速率不變 （調(diào)不動(dòng)），請用鐘表批“一”字形將旋扭 側(cè)面螺絲緊過即可！ Rotate the speed button in adjustable rate, if not rotate, adjust to I shape with clock and tighten the side screws. 故障維修 Maintenance 如有其他問題得不到及時(shí)的解決，請致電“ 東莞市華銀試驗(yàn)儀器有限公司 ” 客戶服務(wù)部， 以將獲得更為專業(yè)、更為及時(shí)的售后服務(wù)： 86 769 23121358 。 Wrap the 500g weight with a piece of cotton and wet it with alcohol. d. 試驗(yàn)機(jī)的重物通過重心的垂直使待測試面 (涂膜 )的交點(diǎn)接觸到包有棉布的砝碼 底平面 ，并固定夾具上。 Place the specimens horizontally and fix them on the pencil hardness tester, the test surface up. d. 試驗(yàn)機(jī)的重物通過重心的垂直使待測試面 (涂膜 )的交點(diǎn)接觸到鉛筆芯的尖端，將鉛筆固定在鉛筆夾具上。 The tester lever makes the connecting rod of test surface (coating) contact the eraser and is fixed on the tong through the uprightness of center of gravity. e. 固定連桿，擰緊固定螺絲，使橡皮擦垂直接觸到待測面，重物的負(fù)荷加到橡皮擦上。 Pay attention to the following warnings: 警告記號 warning sign 此記號表示在有必要參照操作手冊的場所。 儀器設(shè)備操作規(guī)范Operating instructions of apparatus 文件編號 Ref. No.: QWI0001 編制 Prepared by: 標(biāo)題 Title： HY5600B 印刷體耐磨擦試驗(yàn)機(jī) HY5600B Friction Tester for printing products 審核 Audited by: 批準(zhǔn) Approved by: 目的 Purpose 為 品管 部 QA測試員做 產(chǎn)品 耐磨擦測試 操作提供一個(gè)指 引 。 在本儀器上 ,以下記號表示注意﹑警告。 Place the eraser into the special tong and the eraser exposed 5mm d. 試驗(yàn)機(jī)的連桿通過重心的垂直使待測試面 (涂膜 )的交點(diǎn)接觸到橡皮擦，并固 定夾具上。 Prepare a pencil and cut the wood part so that the pencil lead exposed about 3mm. And then place the abrasive paper on a hard flat surface and draw cycle against it vertically, grinding slowly, until the pencil tip bees a flat, sharp edge. c. 將待測試件 水平放置，且 固定在鉛筆硬度測試儀上，待測試面朝上。 Preparation: 500g weight, a piece of white cotton and alcohol (industrial alcohol of 95% concentration) b. 將待測試件水平放置，且固定在測試儀夾具上，待測試面朝上 Place the specimens horizontally and fix them on the test tong, the test face up. c. 用棉布包裹住 500g 砝碼，將棉布表面全部沾濕酒精。 In view of the time of use, it is remended from time to time to check if the pencil, Eraser and tong are perpendicular to the working platform, if not, adjust. 由于使用環(huán)境可能因空氣流動(dòng)不夠順暢濕度過高，請操作者不定期用防銹油噴射支臂、 夾具、工作臺面、砝碼表面，再加以擦凈，以免生銹！ In view of the environment humidity increased because of the airflow not smooth, the operator should spray the holder, tong, working platform and weight surface
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