Using this motor is quite easy. If you want the swinging motion, keep the plastic triangle attached. Apply forward or reverse voltage to make it swing. The swing range is about 60 degrees from the center. When you stop the power, the spring will bring it back to the middle. If you need a normal rotating axle, just remove the triangle piece. When handling the motor, be gentle with the plastic parts to avoid breakage. For maintenance, keep it clean and dry. Avoid exposing it to excessive moisture or dirt. If you notice any abnormal noises or performance issues, check the power supply and connections. These motors are built to last, but proper care will ensure they serve you well for a long time.