3D Printer Extruder Hotend Kit For CR-10/CR10S/Ender 3/Ender 3 Pro Printer
Weight: about 33g
Packing size: about 10*15*15cm/3.94*5.91*5.91in (transparent ziplock bag)
Applicable models: CR-10, CR-10S, Ender-3, Ender-3 Pro, CR-10 S5, CR- 10 -MINI, CR-20, CR-20 PRO, TronXY X5S, Tevo Tornado, Alfawise U20
Recommended slicer setting:
retraction speed over 80MM/S
retraction length 2.5-4MM/0.10-0.16in
2. Heat Sink*1
3. Heating Block*1
4. Brass Nozzle 0.4mm/0.02in*1
5. Silicone Case (blue)*1
6. Orange Buckle*1
If you are facing PLA clogging problem, please try the followings:
1. Increase the retraction speed. The speed may have being limited in the firmware try to change it. G-command "M203 E200"
2. Increase the extruder acceleration. Check your firmware settings. G-command "M201 E9000"
3. Reduce the retract length. It depends on your machine setup.
4. Increase the nozzle temperature by 5-10 degrees.
5. Do not install the 2 screws for support the heatblcok like the stock hotend on the
6. Make sure that there is no gap between the heatsink and the heat breaker.