扭剪型電動扳手操作注意事項
Precautions for operation of torsion shear electric wrench
1、螺栓直徑的大小對控制精度有一定的影響，施工中應用相同型號的螺栓連接付來標定扭矩值，而且使用一段時間后還應進行檢驗校定。
1. The size of the bolt diameter has a certain impact on the control accuracy. During construction, the same type of bolt connection pair shall be used to calibrate the torque value, and inspection and calibration shall be carried out after use for a period of time.
2、工作前應開機空轉3-5分鐘。操作中如發現電機火花大，聲音異常，扭矩不穩定時，應立即停機檢查，切勿帶病工作。
2. Start up and idle for 3-5 minutes before work. In case of large spark, abnormal sound and unstable torque of the motor during operation, stop the machine immediately for inspection and do not work with disease.
3、定期清洗和更換油脂，一般在工作5000次后，應進行清洗加油，以延長使用壽命。
3. Clean and replace the grease regularly. Generally, after 5000 times of operation, clean and refuel it to prolong the service life.
4、主機上的電源開關，碳刷，控制儀上的保險絲等均屬易損件，容易引起故障，應經常檢查，及時更換。
4. The power switch, carbon brush and fuse on the control instrument on the host are vulnerable parts, which are easy to cause faults. They should be checked frequently and replaced in time.
5、使用中如發現工具上的螺釘松動，應及時緊固。
5. If the screw on the tool is found to be loose during use, it shall be tightened in time.
6、搬運工具時不可提拉電纜線，并注意輕拿輕放，防止震動和摔碰。不用時應放在通風干燥處。如發現受潮應及時進行干燥處理。不可與酸、堿等有害物質氣體接觸或存放在一起。
6. Do not lift the cable when handling tools, and pay attention to handle it gently to prevent vibration and falling. When not in use, it should be placed in a ventilated and dry place. If moisture is found, it shall be dried in time. Do not contact or store with acid, alkali and other harmful substances and gases.
濟南萬中扭剪扳手的售后服務
After sales service of Jinan Wanzhong torsion shear wrench
濟南萬中電動扭剪扳手主要生產扭剪扳手，試驗機專用扳手等扭剪螺栓專用工具
Jinan Wanzhong electric torsion shear wrench mainly produces torsion shear wrench, special wrench for testing machine and other special tools for torsion shear bolts
本公司產品整機質保兩年或兩萬螺栓，套筒終生保用，套筒壞了更換，順豐包郵
The whole machine of the company's products is guaranteed for two years or 20000 bolts. The sleeve is guaranteed for life. If the sleeve is broken, it will be replaced free of charge, and SF will mail it
廠家質量和售后都有保障，若有質量問題，可提供備用扳手為其使用，不耽誤工程進度，使用過程中有任何不理解問題可隨時咨詢，為客戶解惑答疑。
The quality and after-sales of the manufacturer are guaranteed. If there are quality problems, spare wrenches can be provided for free, so as not to delay the project progress. If there are any problems you don't understand in the process of use, you can consult at any time and answer questions for customers.
The above is a detailed introduction to the torsional shear electric wrench. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://m.bjqunyao.com
