Whether the first layer of a 3D printer can be printed well is very important. This is directly related to the completion of the finished model. To lay the first layer, it must be leveled. Many 3D printers do not have automatic leveling and can only be manually leveled. The luminous characters 3d printer of Xiangsandi is equipped with CR-Touch function induction leveling device, which greatly improves the printing success rate. Of course, if you find that the hot bed cannot be leveled after you get our 3D printer, I suggest you start with the following aspects:




1. Return to zero first and check whether the automatic leveling sensor is normal. If the plastic probe can expand and contract normally, it means that the sensor is working normally, if not, it means that the sensor is damaged.

2. If the probe can work normally: There are several leveling methods as follows.

3. In the selection tool, leveling can be automatically leveled.

4. When the automatic leveling is selected, there are still defects, and you can level it manually. Return to zero first, and then place a piece of A4 paper between the nozzle and the glass platform. Select "Tool-Z axis compensation" and adjust the height of Z axis through ↓↑ to make A4 draw out with resistance. After the adjustment, pay attention to "set the zero point".

5. Parameter adjustment: After automatic leveling, return to zero and check the current height of the Z axis. If the z-axis height is adjusted smaller, the nozzle will be farther away from the platform.

6. Four corner nuts can be adjusted: Tighten (clockwise), the platform will rise, loosen, the platform will fall.