What are the maintenance methods of the torsion wrench? In fact, many users will encounter a series of problems when using the wrench, because these problems will seriously affect the efficiency of the work. Then we should fix it as soon as possible. Today, the twist-shear wrench knitted for the majority of users summed up a "quick maintenance method of twist-shear wrench" material.

　　扳手修理方法1:

　　Wrench repair method 1:

　　1. 首先，检查你的扳手的传感器连接线是否能够连接好，与传感器的信号线是短路还是开路，焊点是否存在虚焊现象。

　　1. First, check whether the sensor connection of your wrench can be well connected, whether the signal line of the sensor is short-circuited or open-circuited, and whether there is virtual welding in the solder joint.

　　B.扳手维修方法2:

　　B. Spanner Maintenance Method 2:

　　1、然后检查你的电表是否能充饱电，如果充不饱也容易引起，不能正常开机使用，数值不稳定，就会跳线。当使用逻辑笔和示波器检测信号时，请注意不要让探头同时接触两个2和测量销，因为这种情况的本质是在通电的情况下形成短路。

　　1. Then check whether your meter is full or not. If it is not full, it is easy to cause it. If it can not be used properly, the value is unstable, and it will jump. When using logic pen and oscilloscope to detect signals, please be careful not to let the probe touch both 2 and measuring pins at the same time, because the essence of this situation is to form a short circuit in the case of electrification.

　　C.扳手修理方法3:

　　C. Spanner repair method 3:

　　用万用表欧姆块时，切记不要带电测量。当检测电源的滤波电容器的扭曲的剪切钳、电解电源2,正极和负极的两极容器应该首先短路,短路时,不要使用手表和笔线更换线停止放电电容器,因为它很容易烧掉核心线。可以拿一个220V、50W的灯泡带一个灯头引线，连接到电容器的两端，在放电时灯泡会闪光。

　　When using the ohmmeter block of the multimeter, remember not to measure on-line. When the twisted shear clamp, electrolytic power supply 2, positive and negative pole capacitors of the filter capacitor of the power supply should be short-circuited first, when short-circuited, do not use watch and pencil line to replace the line to stop discharge capacitor, because it is easy to burn off the core line. You can take a 220V, 50W bulb with a header lead and connect it to both ends of the capacitor. When discharging, the bulb will flash.
                 

　　D.扳手维修方法4:

　　D. Spanner Maintenance Method 4:

　　1、在测量每一点的参数时可以用普通的手工缝纫针焊接在万用表笔上，这样可以直接穿透漆层测量每一点，不需要大面积剥落漆层，这样会形成铜箔的氧化。

　　1. When measuring the parameters of each point, the common manual sewing needle can be welded on the multimeter pen, which can directly penetrate the paint layer to measure each point without large area peeling off the paint layer, thus forming the oxidation of copper foil.

　　E.扳手修理方法5:

　　E. Spanner repair method 5:

　　1. 在潮湿的环境下，有必要测试一下万用表是否能将电路板上的所有点都打开。

　　1. In a humid environment, it is necessary to test whether the multimeter can open all points on the circuit board.

　　2.因为这种情况下的主要故障是铜箔腐蚀。对于腐蚀的电路板，我们可以用95%的工业酒精清洗和擦拭，以免腐蚀较大的掩模。

　　2. Because the main failure in this case is the corrosion of copper foil. For corroded circuit boards, we can clean and wipe them with 95% industrial alcohol to avoid corroding larger masks.

　　3、在扭剪扳手的内部电路检查时，在安装部件的接点和电路基板上涂抹了绝缘清漆的情况下。

　　3. When checking the internal circuit of the Torsion-shear wrench, insulating varnish is applied to the connection of the installation component and the circuit board.

　　扭剪扳手的维修方法有哪些？以上是我们总结的扭剪扳手的维修方法，希望对您有帮助。

　　What are the maintenance methods of the torsion wrench? The above is our summary of the repair methods of the torsion shear wrench, I hope it will be helpful to you.