碎纸机故障排查与维护保养指南 一、故障排查 1. 碎纸效果不理想 故障原因：可能是由于刀具钝化或卡纸导致的。 排查方法：首先检查碎纸机内部是否有卡纸，如有则清理干净。然后检查刀具是否钝化，如钝化则需更换新刀。 2. 碎纸机运转不正常 故障原因：可能是电机问题或传动部件损坏。 排查方法：检查电机是否工作正常，如电机无反应则需检查电源线是否插好。如电机正常，则需检查传动部件如皮带等是否松动或损坏。

3. 噪音过大 故障原因：可能是机器内部部件松动或润滑不足。 排查方法：首先检查机器内部是否有松动部件，如有则需紧固。然后定期给机器加润滑油，确保运转顺畅。 二、维护保养 1. 定期清洁 为保持碎纸机的工作效率及延长使用寿命，应定期清洁碎纸机内部和外部的纸屑和尘埃。特别是在频繁使用后，应立即进行清洁工作。 2. 润滑维护 定期为机器加润滑油，特别是对轴承、齿轮等传动部件进行润滑，保证机器的顺畅运转。 3. 刀具保养 定期检查刀具的磨损情况，如发现刀具变钝或损坏，应及时更换新刀。长期不使用碎纸机时，应将刀具拆卸下来进行保存。 4. 安全操作 在使用碎纸机时，要确保双手干燥且远离刀具，防止发生意外。另外，避免将手伸入进纸口以试图取出卡住的纸张，这可能导致严重伤害。 三、翻译成英文： Shredder Troubleshooting and Maintenance Guide

I. Troubleshooting 1. Poor Shredding Effect Cause: The blade may be dull or paper jam may occur. Troubleshooting: First check if there is a paper jam inside the shredder and clear it if found. Then check if the blade is dull and replace it if necessary. 2. Abnormal Operation of Shredder Cause: Motor issue or transmission components may be damaged. Troubleshooting: Check if the motor is working properly, if there is no response from the motor, check if the power cord is properly plugged in. If the motor is working, check if transmission components such as belts are loose or damaged. 3. Excessive Noise Cause: Internal components may be loose or insufficiently lubricated. Troubleshooting: First check if there are loose components inside the machine and tighten them if found. Regularly apply lubricating oil to the machine to ensure smooth operation. II. Maintenance and Care 1. Regular Cleaning To maintain the efficiency of the shredder and extend its lifespan, it is necessary to regularly clean the interior and exterior of the shredder to remove paper shreds and dust. Especially after frequent use, cleaning should be done immediately.

2. Lubrication Maintenance

Regularly apply lubricating oil to the machine, especially for transmission components such as bearings and gears to ensure smooth operation of the machine. 3. Blade Maintenance Regularly check the wear of the blade, replace it with a new one if it is dull or damaged. When the shredder is not used for a long time, the blade should be disassembled and stored properly. 4. Safe Operation When using the shredder, ensure that your hands are dry and keep them away from the blade to prevent accidents. Avoid reaching into the paper inlet to try to remove paper that is stuck, which could cause serious injury.