English 
English 
The wall with the largest size in the entire room should be considered as the wall, but since we will accidentally dirty the wall when we live, or some stains will appear on the rainy day, it will bring a lot of trouble to the maintenance of the wall, so how to remove it? What about these stains? Tools for cleaning walls require a Drywall sander.
What is Drywall sander?
What is the effect of using Drywall sander?
What are the precautions for using Drywall sander?
Drywall sander is a wall sanding tool. It is more convenient to sand on a relatively large wall, and the sanding speed is relatively fast. It can be sanded directly on the wall. Sandpaper is a traditional sanding tool, you can choose 280 and 360 sanding sandpaper, both have better sanding effect.
When sanding the wall, pay attention to the wall to prevent water, so as to avoid the risk of electric shock. When sanding, first use coarse sandpaper and then use fine sandpaper to sand it again to ensure the smoothness of the wall, and it is best to hold it by hand when sanding A 200-watt light bulb keeps an eye on the condition of the wall to prevent unevenness on the wall.
If the wall is uneven and has not been painted well during decoration, you should use this Drywall sander, with LED lighting, no longer have to worry about the situation that cannot be sanded in the dark, the handle is anti-slip texture design, so that You are more stable and safe to use, with 5-speed speed regulation, which can meet different grinding needs and has a better dust-proof effect. It also has a high-quality scratch-resistant strip design, and the polished place is smooth and scratch-free to protect the wall! Comes with a dust exhaust pipe + dust bag, high-efficiency dust collection device, eliminates the trouble of carrying a vacuum cleaner, and protects the health of the user! Very practical!
Make sure the Drywall sander's work pan and work cover are on the same level. Otherwise, the impact will be affected. Make sure that each motor has good heat dissipation and good airflow. Make sure to disconnect power to prevent unnecessary damage during disassembly and assembly. Clean when removing dust from the vacuum cleaner. Too much dust can affect the effectiveness of the vacuum cleaner.
Drywall sander's grinder/vacuum is 220V, so please check before use. Do not use when the voltage is unstable or too high. (If you don't follow the instructions, use the motor instead of the warranty.) Never use the sander to turn it on. Hold the sander and turn it on. Keep dry when machine is not in use and out of reach of children.
YONGKANG OCEAN is a company specialized in the designing, manufacturing and trading of spray painting equipment and wall tools, with own registered trademark "HYVST".
