Although the Duplicator i3 is almost ready to print after assembling, there are some calibration procedures that will improve print quality and performance.

• Setting the Stepper current on the Melzi board
• Extruder troubleshooting 101
• Setting the correct Z Steps per mm
• X-Axis Rod and Carriage Adjustment "Blueprinting"
• Z-Axis Squaring
• Bed Leveling
• Extruder Steps
• Extruder PID Tuning
• Acceleration and Jerk
• Clearing a clog
• Y Axis Rod Alignment