Here are a few steps that should help you calibrate your extruder. With 1.75mm Filament you want to use about 90mm per minute. With 3mm filament you want to use 30mm per minute.With 1.75mm Filament you want to use about 90mm per minute. With 3mm filament you want to use 30mm per minute. 1. Mark your filament at 150mm above your extruder. You can use any point of reference as long as it does not change. Something you can always reference again. 2. Using the interface of choice Pronterface, Octoprint, etc.. Send the following codes. A. G92E0 (Resets the extruder) B. G1E100F90 (Use F30 forRead More →