1. Begin assembly

Printer maintenance

• How to use Prusament Refill 900g
• How to replace the filament sensor (HT90)
• Unpacking the printer (HT90)
• How to install the Camera dummy module (HT90)
• How to replace the door (HT90)
• How to lubricate linear bearing rails (HT90)
• How to replace HEPA filter (HT90)
• How to clean external filters (HT90)
• How to replace the desiccant in the Prusa Pro Filament Drybox
• How to replace a high-temperature nozzle (HT90)
  1. Begin assembly
  2. Introduction
  3. Tools necessary for this guide
  4. Releasing the nozzle
  5. Removing the nozzle
  6. New High-temperature nozzle: parts preparation
  7. Installing the new nozzle
• How to tension the belts (HT90)
• How to assemble the spool holder (HT90)
• How to replace external input fuse (HT90)
• How to replace the LCD control panel (HT90)
• How to replace the PTFE Bowden tube (HT90)
• How to lubricate the magballs (HT90)