3D Chameleon Mk2 Prusa Mini Mounts

thingiverse

These are mounts for the new 3D Chameleon Mk2 to replace the stock extruder with the 4 color 3D Chameleon Mk2. It includes the base plate, mount plate and endstop mount plate. Quick Steps to Install: Remove the stock extruder... disassemble it and remove the stock motor. (Leave it connected to the printer wiring.) Add the Mk8 Drive Gears to the Stock Motor (Removing the stock drive gear) and mount the motor the the 3D Chameleon using the four 30mm (black) M3 screws. (If you received the pre-assembled 3D Chameleon, you need to move the PTFE tubes to the other side of the 3D Chameleon. To do that, remove the extruder motor and just loosen the screws on the selector side... that will allow you to separate the parts enough to pull the tubes out... you don't need to disassemble it all the way. If you loosen the screws enough, it will allow enough room for them to move. Once you do that, you can remount the stock extruder motor first... then remove all the screws for the selector motor and mount the new adapter plate using the 35mm screws.) Mount the 3D Chameleon to mount "B" using four 35mm M3 (silver) screws. Mount part "A" to the stock extruder location using two of the factory 12mm M3 screws previously removed from the stock extruder. Use four small zip ties to mount the 3D Chameleon (attached to Block B) to the frame (Block A) by passing the small zip tie through the two holes in the top of each block as well as the two bottom holes... pull zip ties tight and trim off excess. Attach the 3D Chameleon limit switch to the front right frame rail under the right side smooth rod using the T4 4040 T-Nut. Connect the wiring as per the 3D Chameleon instructions. Connect the PTFE tubes (trimmed to length) to the Y adapter and attach to the hot end. Use two zip ties to group the tubes together. Press the extruder wiring harness between the 3D Chameleon's stepper motors for a nice look. The editable design can be found on Tinkercad here: https://www.tinkercad.com/things/hgYyl62dCqL-3dchameleon-prusa-mini-mount