Quick Start Guide

Calibrate the Z axis offset and leveling the heat bed to ensure no residue on the
nozzle surface.
After each hot end is replaced, the Z-axis offset calibration should be done again;
after assembling the module or machine, the Z-axis offset calibration and heat
bed leveling should be done again.
3. XY axis offset alignment
function Introduction:
Calibrating the offset of the left and right nozzles of the dual-head module in the X axis and Y axis
direction to ensure seamless printing in the horizontal direction.
Calibration principle:
The machine will print a row of overlapping lines along the X and Y axes. By identifying the best line group,
the machine will obtain the offset of the dual nozzle in the X axis and the Y axis direction, and will adjust the
motion of the module accordingly in the print, taking the real-time compensation method to eliminate the offset
at the physical level.
* In the figure above, the offset of the left and right nozzle and the position of the best line group are the only
examples, whichever happens
Before performing the XY axis offset calibration, clean the glass print plate to