Before use, tighten the screwdriver's fixing ring (or torque sleeve). Straight shaft electric screwdriver wholesale, ensure the power cord's ends align with the power supply unit and the electric screwdriver's socket holes, and tighten the nut on the power cord. 6. Do not let the internal parts of the screwdriver come into contact with oil or other corrosive liquids. 7. Use an auxiliary tool (a hoist or spring) to vertically suspend the screwdriver to avoid excessive tension on the power cord. Operation Method: 1. When attaching or removing the screwdriver head, push the screwdriver cap up with the tip of your finger. 2. Insert the power cord and set the switch to the "F" position, install the screwdriver head, straight shaft electric screwdriver supply, and pre-adjust the position of the torque segment required for tightening the locking screw.

If the electric screwdriver's torque is too low and cannot meet the requirements, stop using it immediately and inform the management staff to arrange for a replacement with a higher torque electric screwdriver. 6. When the electric screwdriver fails to rotate due to insufficient torque upon pressing the start button, this situation should be controlled within 10 seconds to prevent damage to the motor inside the electric screwdriver. One, replace the carbon brush every 1-3 months based on usage frequency. If the carbon brush is less than 1/3, it's time to change it. Remember to replace both brushes, not just one. Two, cleaning the carbon dust in the rotor should also be based on usage frequency. Excessive carbon dust can easily cause a short circuit in the rotor, so it must be cleaned promptly. Sandpaper can be used to clean the carbon dust off the rotor. Three, adding oil to the clutch can protect the gears and shaft, reduce wear, and extend the service life.




①After about two months of use, the carbon brush cover should be opened to remove and clean the carbon powder from the carbon brush. Approximately every six months, the carbon brush will wear out and need to be replaced. ②The screwdriver housing and clamping plate may be damaged by the operating environment; they should be replaced as needed. ③The screwdriver head or sleeve may wear after use, causing excessive gap with the connecting shaft, affecting torque stability. The screwdriver head or sleeve should be replaced as necessary. If it is used under long-term overload conditions (commonly with higher torque or frequency), some parts may wear out, affecting the normal service life of the screwdriver, causing abnormal sounds or unstable torque: [1] ①The excessive rebound force of the brake pin may cause the switch to shift or damage the brake switch, leading to unstable braking performance.




Straight Handle Electric Screwdriver Supply - Speedy Intelligent Technology - Jiangsu straight handle electric screwdrivers are supplied by Speedy Intelligent Technology (Zhejiang) Co., Ltd. Based in Hangzhou, Zhejiang, Speedy Intelligent Technology (Zhejiang) Co., Ltd. has been a witness to the blade over the years, adhering to the principles of scientific management, innovative development, and honesty. The company meets customer needs. Speedy's leadership warmly invites inquiries and negotiations from all sectors, striving together for a brighter future for Speedy.