Instructions

“Stop” on the screen, raise the nozzle (click “Tools”-->“Axis”-->“10”on +Z

column), and manually fine tune the corresponding nuts under the platform.

Particularly, when “nozzle too high” slowly loosen the corresponding nuts

underneath the platform by half circle, while “nozzle too close”， slowly tighten

the corresponding nuts underneath by half circle. After that, clean the platform with

scraper, and run test file again to verify.

It may need adjustment for few times until satisfying results such as Fig. 11 B.

Supplements to leveling:

In some rare cases, after “Home All”, the nozzle can be still much lower than the

platform, even after fully tighten the 4 nuts underneath. On the opposite, sometimes the

nozzle is still too high from the platform, even after fully loosen the 4 nuts underneath.

How to solve this:

(1) Raise the nozzle by click “Tools”-->“Axis”-->“10”on +Z column, adjust the

4 nuts under the platform, let the height in-between the support plate and the

heated bed is ~15mm for all the 4 corners.

(2) As shown in Fig. 13, at both ends of X axis, there is a Z adjustable nut. The lower

tip of Z adjustable nut can trigger the Z end stop when Home (going down), and

~15mm

(Figure 12)