Adjusting The Printing Nozzle Height - Olivetti 3D DESK User Manual

Adjusting the printing nozzle height

To ensure correct printer operation and optimise printing quality, you must adjust the printing nozzle height.
Although this adjustment has already been carried out in the factory, it may be necessary to repeat the operation
due to the stresses of transportation.
To adjust the height of the nozzle, the first thing to do is to unblock the hot-end assemblies. To do this, turn the
hex cap screw on the extruder block under the fans (using the 2.5 Allen key supplied).
Figure 2-6 Grub screw for hot-end assembly
After the grub screw is unscrewed, the hot-end block is free to move; adjust the nozzle to a distance of
0.10 mm from the tempered glass table.
This adjustment can be achieved by placing a paper sheet between the nozzle and the table. Once the nozzle
rests on the sheet, tighten the grub screw using the 2.5 Allen key to block the hot-end assembly again.
Manuale d'uso
2-6 386446U-01