This modification mostly applies to early V1 of the Duplicator i3. Later V1s as well as V2s have a second set of mounting holes to mount the Z stop switch higher to accommodate a 1/8″ or 3...

Description There are many variable inputs to your prints. One of the simplest things you can do, which many of us avoid, is to level your print bed. There are a few prerequisites that we must cover b...

Description The default heat manager for the i3 printer is using the DeadTime method which usually works pretty well. I found that I had to change the PID Gain / Deadtime setting to 3 to get better re...

Description The Duplicator i3 ships with the esteps incorrectly set for the gear used on the extruder.  You should follow this procedure to calibrate your esteps.  If you make any mechanical changes...

This modification applies to all versions of the Duplicator i3.  Description The original extruder gear is made from brass and has large dull teeth spaced far apart. Jetguy did some test prints an...

This modification applies to all versions of the Duplicator i3. Update: There is a new style of Z Brace but I have not tested it out. For more information and instructions go to: https://www.thing...

This modification applies to all versions of the Duplicator i3.  Description The stock cooling setup on the i3 does not provide adequate airflow for cooling.  The fan is not pointed directly at t...

This modification applies to all versions of the Duplicator i3.  Description On other printers, the problem in the past was the heater for the HBP was fiberglass circuit board and then an aluminum...

This page contains a lot of the common questions and answers related to the Di3 printer. If you have a question would like answered or have information that you would like to add to the Faq page, us...

This modification applies to V1 of the Duplicator i3. Performing this mod may void your warranty.  Proceed at your own risk. Description This is not a required modification but there is some discu...