Qidi Community Plus4 Wiki - qidi-community/Plus4-Wiki GitHub Wiki
This is a summary collection of various config tweaks, print profiles, the discussion of, and links to various printable models that have been developed for improving the user experience of the Qidi Plus4 3D printer.
Official Qidi Wiki
Qidi Plus 4 Wiki/Support Page
Issues and Possible Fixes
PLA/PETG Heat-creep clogging
Chamber Heater Issue
Printer Configuration Tweaks
Enhanced Stepper Motor Configuration
Tweak to Square Corner Velocity
Adaptive Main Board Cooling configuration
Making Z-Offset Permanent
Orca Slicer Configuration
Orca Slicer Settings
Printable Models
Ejecta Chute and Catch Bucket
Ejecta Chute and Catch Bucket - No heatset inserts remix
Fan duct for the hotend heatsink
Mainboard Rear cover that allows use of an 80mm fan
Lid Hangers
Filter Exhaust Blocker
HEPA/Activated Carbon filtration system
4 inch Duct extraction adapter
Hole blocking plate
Additional Software
Klippain Shake & Tune v4.1.0 - Qidi Plus 4 Compatible Version
Aftermarket Parts
Replacement hotend heatsink fan - GDSTime GDA30105F (US Store)
Replacement hotend heatsink fan - GDSTime GDA30105F (EU Store)
Replacement hotend heatsink fan - GDSTime GDA30105F (CN Store)
Replacement 80 mm mainboard fan - Sunon MF80252V2 (US Store)
Replacement 80 mm mainboard fan - Sunon MF80252V2 (EU Store)
Maintenance Tips
Adjusting Belt Tension
Lubing Idler Bearings
Rod Sloth - For cleaning Z-axis Lead Screws. Note: Download the 10mm version.
Hardware Fixes
Some of the first release batches of the Plus 4 have had the occasional hardware issue. Qidi assures that all customers who contact Qidi support will be looked after. In the meantime, here are a number of known fixes for the issues that some early adopters are experiencing.