What are the precautions for using electric screwdrivers?

The electric screwdriver, that is, the electric screwdriver, is a common tool for tightening or loosening the screw, but the electric screwdriver is completely different from the ordinary screwdriver. It is driven by electric power, so There are a lot of precautions to be aware of during the use. What should be paid attention to during the use of the electric screwdriver? Today Xiaobian is here to tell you the following!

First, preparation before use:

1. Check if the voltage is normal.

2. According to the shape of the locked screw, equipped with a screwdriver.

3, adjust the torque of the locked product

Second, the use of:

1. When attaching or removing the driver's head, push the driver's cap up with your fingertips.

2. Insert the power supply and set the switch to the â€œFâ€ position. Install the screwdriver head and adjust the position of the torque segment required for the locking screw.

3. Press the switch to press the plate to start, press the shackle machine to pull it to its direction, then the switch will turn "ON" to start the motor running and start to operate the lock screw. When the screw lock exceeds the set torque, the clutch will automatically slip, the screwdriver will stop rotating, and the operation is completed.

4. When the hand presses the switch platen to release, the starter power supply is turned off and the motor stops working. This repeated operation can continue to be used. If the screw is to be loosened, the switch should be placed in the â€œRâ€ position and can be completed as described above.

5. The adjustment torque is adjusted by the torque adjustment ring at the bottom. The number of the fuselage itself does not represent the output torque value, which is represented by the torque meter.

6. The relationship between the number of torque segments and the output torque of the screwdriver.

In short, the electric screwdriver is powered by electric power, so you must pay more attention to its use methods and techniques during use to ensure that it will not be damaged and maximize the work efficiency!