1. Check whether the platform is adjusted. When printing the first layer, the
distance between the nozzle and the table should not exceed 0.2mm (the
thickness of 2 A4 papers. Or when printing, you can observe the output line width
of the first layer at a distance of 1mm to 1.5mm to determine the distance
between the nozzle and the table. The distance between the table and the table),
exceeding this distance will affect the adhesion of the printed word shell to the
table, which may easily cause non-stick to the table or edge warping, and requires
re-leveling.
2. If there is no problem with platform adjustment but non-stick or warped edges
still occur, you can set the grid or elephant legs in the software to help strengthen
the attachment surface and prevent warped edges.
3. Check whether there is dust on the countertop that has not been cleaned or
whether the countertop is coated with platform glue.
4. You can also try to increase the countertop temperature setting to 60°C
    "