充電式電動扳手是扳手的一種，在我們生活中很常見，很早之前我們都是用的普通扳手，隨著時代的發展，現在出現了電動扳手、充電式電動扳手等一系列的扳手，今天小編為大家介紹一下充電式電動扳手的操作方式及注意點。
Rechargeable electric wrench is a kind of wrench, which is very common in our life. Long ago, we used ordinary wrenches. With the development of the times, there are now a series of wrenches such as electric wrench and rechargeable electric wrench. Today, Xiaobian will introduce the operation mode and points for attention of rechargeable electric wrench.
1、要根據螺帽的大小選擇相符的套筒，并安裝好。
1. Select the appropriate sleeve according to the size of the nut and install it.
2、在使用過程中，開啟開關需要注意以下扳手的方向，開啟電源，電動扳手會立即轉動，很容易造成危險。
2. During use, pay attention to the direction of the following wrenches when opening the switch. When the power is turned on, the electric wrench will rotate immediately, which is easy to cause danger.
3、在使用時候找好反向力距支撐點，以防止反作用力傷人。
3. When in use, find the reverse force distance from the support point to prevent the reaction force from hurting people.
4、在使用充電式電動扳手的過程中，發現有火花異常時，要立即停止工作，進行檢查處理，排除故障。
4. In the process of using the rechargeable electric wrench, if there is abnormal spark, stop working immediately, check and deal with it and eliminate the fault.
在使用完充電式電動扳手的保養方式：
Maintenance method of rechargeable electric wrench after use:
1、充電式電動扳手，外殼有定期檢驗試驗合格證，要隨時注意這個時間。
1. The shell of rechargeable electric wrench has periodic inspection and test certificate. Pay attention to this time at any time.
2、要注意檢查電動扳手機身安裝螺釘緊固情況，若發現有螺釘送了，應該立即重新扭緊，否則會導致電動扳手故障。
2. Pay attention to check the fastening of the mounting screws on the body of the electric wrench. If any screws are sent, they should be re tightened immediately, otherwise the electric wrench will fail.
3、按時檢查手持電動扳手兩側手柄是否完好。
3. Check whether the handles on both sides of the hand-held electric wrench are intact on time.
