Creality Ender 3 Pro - Page 17

Creality Ender 3 Pro Assembly Instructions V1.0 17 www.rb42.blog
Step 5 - X-axis and Extruder (XE) stepper motor assembly
Tools for this
step
M2.5 Hex Key (Allen Key)
Kit Open Ended Wrench
Parts for this
step
1x (06) XE stepper motor kit
1x (18) X-axis profile (2020)
Fixings
2x M4x16 hex socket button head screw w/ captive
washer
1x 1.75mm Bowden Coupler fitting
Consumables
Loctite 222
Process
5.1
Attach the 1.75mm Bowden Coupler fitting to the (06) XE
stepper motor kit by screwing into the threaded hole on the
extruder housing attached to the top of the extruder stepper
motor. Tighten the coupler into place using the open-ended
wrench from the tool kit supplied with the printer.