Method of using electric scraper for concrete

1. Before use, use a ruler to find out the uneven surface of cement concrete.

2. Next, scrape the mortar layer on the surface of the cement concrete back and forth with a leveling ruler. When used, two feet should be staggered and overlapping at the same time, and the two feet should overlap about 1m to ensure the continuity of flatness.

3. At the same time, the flatness should be checked at any time to ensure that the maximum gap is within 2mm. There are two ways to check: move the scraper longitudinally along the direction of the line to check the maximum gap, or fix the scraper - end and draw an arc for the center of the circle to check.

In addition, due to the use of lithium vibration design, the operation is very labor-saving, even if it is used for a long time, it will not feel tired, and its work efficiency is significantly improved, which can make the ground more flat and smooth.

Please note that the use of any tool needs to be in accordance with the specifications and safety requirements, while ensuring that the maintenance and maintenance of the tool to ensure its long-term, effective use. If you encounter problems during use, it is recommended to consult relevant experts or manufacturers.