8
2.6
Manual Calibration
NOTE. BEFORE CALIBRATION, YOU NEED TO DISMANTLE THE MODEL AND PUT A NEW TAPE.
2.6.1
Preparation for Calibrating
1. Click “Application” on the display panel, Enter the Manual control.
2. Click on the Z axis reset icon, the hot bed will rose to the maximum height.
3. Click on the red
icon，the motors will be unlocked.
2.6.2
Adjusting the overall height of the Printing Platform
Observe the distance/Gap between the printing nozzle and printing platform.
If it is greater than 0.5 mm, you can rotate height regulation nut up or down, and reset Z Axis Home until the gap about 0.1 mm (about
one A4 paper thickness). Before shipment, factory has adjusted height of platform, you can get into the fine tuning steps directly.
2.6.3
Fine Tune the Printing Platform
1. Let the hot bed rose to maximum height and Cancel the motor lock, then the printing head can be lightly pushed to everywhere by
hand. It can be moved by Manual Control.
2. Observe the distance/Gap between the printing nozzle and printing platform, it should be about 0.1 mm (about one A4 paper thick-
ness). You can check the gap by inserting a sheet of A4 into it, then move the extruder head to the plate 4corners in order, under this
way. If the gap is too large or too small, adjust the fine tuning nut (as following picture).
