1. Regularly check the screws of each part of the waste paper baler to avoid loosening or falling;
2. Pay attention to the waterproof, moisture-proof, anti-corrosion and rat-proof of the electrical part. The inside of the electric control box and the wiring terminals must be kept clean to prevent electrical failure;
3. The two heat-sealing rollers should be in the open position when the machine is stopped to prevent scalding the packaging materials.
4. Lubricate the gear joints of the waste paper baler, the oil hole of the bearing with a seat and all moving parts regularly. When adding lubricating oil, do not drop the oil on the transmission belt to prevent slipping and loss of rotation or damage to the belt aging.