Ender 3 Pro

From Tamerz
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The X carriage that comes with the Sprite Pro has screws holding the rollers that are too long. You need to replace the M4 30mm long buttonhead screws and nyloc nuts on the bottom and right most roller (as you look at the front of the printer) with M4 25mm long buttonhead screws and regular M4 nuts.

   This will restore the full range of motion to the X-axis. You also need to set the minimum X position to 0mm (as the metal part on the carriage that activates the X-axis limit switch is further to the left than with the stock carriage) and the minimum Y to -10 mm, and set the probe X,Y offset to (-32mm, -40.5mm).

It's *M5* screws/nuts

Dont forget to change your esteps to 424.9 & retraction to .8@45mm/s

Ans adjust Z offset before printing!

Firmware https://www.reddit.com/r/Ender3Pro/comments/11opbso/sprite_extruder_firmware_for_various_boards/

Some firmware: https://drive.google.com/drive/folders/1pBJ5uNwQwNpY_2RczwzpbkbmnN9-epJI

BLTouch on SKR Mini – Install Guide: https://3dprintscape.com/bltouch-on-skr-mini-install-guide/