在使用前，應先檢查電動扭矩扳手的以下問題：
Before use, check the following problems of electric torque wrench:
1、是否在運輸過程中有損壞的癥狀
1. Whether there are damage symptoms during transportation
2、螺釘和螺絲是否有松動和遺漏
2. Whether screws and screws are loose or missing
3、內容是否和預定的準確一致
3. Whether the content is accurate and consistent with the reservation
4、是否所有配件都包括在內
4. Are all accessories included
5、如果有問題，請和經銷商聯(lián)系
5. If there is any problem, please contact the dealer
6、在開動機器之前，須檢查鍵和調節(jié)扳手是否已脫離工具，必須養(yǎng)成這種習慣。
6. Before starting the machine, check whether the key and adjusting wrench have been separated from the tool. This habit must be formed.
在使用電動扭矩扳手時應注意：
When using electric torque wrench, pay attention to:
不要將電動工具暴露于雨水中，不要在潮濕和多雨的場所使用電動工具。保持工作區(qū)域良好的照明。
Do not expose electric tools to rain water, and do not use electric tools in wet and rainy places. Maintain good
lighting in the work area.
不要在有引起火災或者爆炸等風險的地方使用電動工具。
Do not use electric tools where there is a risk of fire or explosion.
不要讓參觀者觸摸工具和延伸線。應該禁止閑人進入工作場所。
Do not let visitors touch tools and extension lines. People without permission should be prohibited from entering the workplace.
不要強迫小型的工具和附屬品去完成一個重型工具的工作。不要用工具完成預期外的目的。
Don't force small tools and accessories to complete the work of a heavy tool. Do not use tools to accomplish unexpected purposes.
絕不要通過絕緣電線移動工具或者猛拉使其脫離機器主體，使絕緣電線遠離熱源，油污和鋒利的邊緣。
Never use insulated wires to move tools or pull them away from the main body of the machine to keep insulated wires away from heat sources, oil stains and sharp edges.
保養(yǎng)和檢修
Maintenance and repair
碳刷的長度應大于7毫米。如果碳刷短于7毫米，應更換碳刷。碳刷是這樣設計的，低于7毫米不能再操作扳手，防止電機等的損壞。
The length of carbon brush shall be greater than 7 mm. If the carbon brush is shorter than 7 mm, replace the carbon brush. The carbon brush is designed in such a way that no wrench can be operated below 7 mm to prevent damage to the motor.
電動扭矩扳手使用過后將扳手放入工具箱，保存在干燥的地方。
Put the electric torque wrench into the tool box after use and keep it in a dry place.
