How to maintain the dust removal and sanding table? 1, after the completion of work, the dust drawer and filter bags on the workbench of the dirt, to clean up in time, and with a neutral detergent with a damp cloth around or on the surface. 2. Regularly check the firmness of the parts around the grinding table. If there is any sign of looseness, repair and tighten it in time. 3, grinding table as far as possible not to put in a dark and humid location, to choose a dry place of ventilation, in order to prevent damage or damage to the body. 4. Check the running condition of the working typhoon fan regularly, clean up the dust and dirt in time. 5, check the table gas cylinder, solenoid valve and nozzle regularly, whether there is leakage, blockage and so on. 6, check the sanding table switch, indicator work is normal, if abnormal, to repair or replace in time to avoid greater losses. It is worth mentioning that the dust-cleaning and grinding workbench is compact in structure and covers a small area. It can be used for both double-station work and multi-station use. It can also be targeted according to user needs, suitable for different purposes of sanding worktable, in improving the air quality of the workshop, but also change the workshop dirty, messy, poor unreasonable phenomenon.