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Troubleshooting for a vacuum cleaner malfunction


When the vacuum cleaner has no suction: 1. Check whether the material inlet of the vacuum cleaner is blocked; 2. Check whether the main filter is clogged—if so, clean or replace it promptly; 3. Check whether the liquid tank is full—if the float ball is blocking the suction port, empty the liquid immediately; 4. Verify that the air supply meets the required operating conditions; 5. Check whether the silencer and filter are clogged—if they are, replace them promptly. If the machine is damaged, please have it repaired by the manufacturer or a qualified professional designated by the manufacturer. In the event of a malfunction, immediately disconnect the air supply connector and never leave a defective product in operation. Guests, when using the machine in daily life,


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