Z-axis endstop block for Ultimaker Original +

thingiverse

This is an improvement for the Ultimaker Original Z-end switch. If you thighten the screws of the end switch, it turns and your setting is gone. This part has four claws, that grip into the slotted holes and prevents the switch from turning. The second improvement is that it sets the end switch 4 mm form the wall. Thus the end switch gets reliable contact with the tab on the Z stage. Print Settings Printer Brand: Ultimaker Printer: Ultimaker Original Rafts: Doesn't Matter Supports: No Infill: 20% Installation Remove the z-switch put the part into the slotted holes FROM THE INSIDE OF THE PRINTER. The claws gripp into the holes. Reinstall the z-switch. The original screws are long enough. Readjust the z-stage. Hint: to adjust the z-stage put a cd under the nozzle (silver side up!!!). It ist aproximately 1.1 mm thick. In the moment the nozzle touches the CD you have to hear the click.