1、打开锁止环
1. Open locking ring
扭力扳手的手柄上方有一个锁止环，需要将锁止环下拉才可调节扭力。
There is a locking ring above the handle of the torque wrench, and the torque can be adjusted by pulling down the locking ring.
2、调节扭力
2. Adjusting torque
保持锁止环下拉状态，左右转动手柄调节扭力，向右转为扭力变大，向左转为扭力减小。
Keep the locking ring in the pull-down state, turn the handle left and right to adjust the torque, turn right to increase the torque, and turn left to decrease the torque.
3、读取刻度
3. Read scale
持续转动手柄，转动目标扭力时停止。杆上的数字为主刻度，手柄上方转动位置的刻度为副刻度，读数为主刻度与副刻度相加。
Keep turning the handle until it reaches the target torque. The number on the lever is the main scale, the scale at the rotating position above the handle is the sub scale, and the reading is the addition of the main scale and the sub scale.
4、关闭锁止环
4. Close the locking ring
扭力调整完成后，将锁止环向上推锁定刻度调节功能，左右旋转手柄确保锁止到位，即可使用。
After the torque adjustment is completed, push the locking ring upward to lock the scale adjustment function, and rotate the handle left and right to ensure that it is locked in place.
The above is the detailed introduction of the torsion shear wrench manufacturer. I hope it will help you. If you have any questions, please contact us. We will provide you with services with a professional attitude https://www.xjnwz.com
