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Precautions for Industrial Vacuum Cleaners


1. Promptly remove any debris from the dustbin and all vacuum attachments. Be sure not to operate the device with wet hands to avoid electric shock. 2. Check the power cord and plug for any damage. After use, coil the power cord neatly and wrap it around the machine. 3. After finishing work, inspect the air inlet for blockages or debris; if any are found, clean them promptly. 4. Handle the machine gently during use—do not subject it to external impacts or forceful collisions. 5. When cleaning the machine, use a damp cloth lightly moistened with water or a neutral detergent. Never immerse the main unit head in water for cleaning. Do not use gasoline, banana oil, or similar substances, as these could cause the casing to crack. 6. Avoid running the machine continuously for extended periods. Limit continuous operation to no more than 2 hours; otherwise, it may shorten the machine’s lifespan. 7. With prolonged use, the filter mesh can become clogged, leading to reduced suction power. To prevent this drop in suction, regularly wash the filter mesh and dust bag with water. 8. If the main unit overheats, emits a burning smell, or displays unusual vibrations or noises, promptly take it for repair—do not continue using it under such conditions. 9. Do not repeatedly bend or flex the hose excessively, and avoid stretching or twisting it beyond its limits.


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