Ultimaker Factor 4 Repair Manual

Repair manual
UI module
The large display is mounted in a complete UI module that spans the width of the printer. This is placed between
the printer's build volume and the Material Station. The UI module also contains the USB port, red stop button,
and the air intake grille.
You can remove the display module from the front of the printer when you disconnect all the wires from the back
of the module. This document describes replacing only the UI module, not the cables.
Note: If the HDMI, USB, or stop button cable must be replaced, this also requires access to the back of the
machine. Follow the instructions in the relevant repair manual.
Requirements
Level
• Operator level:
ordinary, instructed, or skilled
• Service level: 1
Notes
• This repair process requires disconnecting components. Turn off the printer and disconnect the power cable
before starting.
• This process requires handling sensitive electronic components. Take ESD measures before starting this
assembly to prevent damaging the PCBA at the back of the UI module.
UltiMaker Factor 4
Tools
• 4 mm hex screwdriver
• Small, pointy tool (such as 2
mm hex screwdriver)
• ESD supplies
Repair manual – UI module
Parts
• 70-227531
UI module
EN-V1.1-240628