¶ Replacement of heating block
¶ When to Replace
Heating block clogging
¶ Video Guide
Click to Jump IR3V2 Replacement of heating block Guide
¶ Replace Guide
1. Reference Nozzle replacement After removing the nozzle, Remove the toolhead, Loosen the Set Screw at the top of the front end.
2. Unscrew the two silver screws at the front.
3. Take out heating block，Reference Replacement of heating element and Replacement of Thermosensitive element Take out the heating element and the Thermosensitive element, attach them to the new heating block, and then insert them into the main body of the toolhead.
4. Lock the two silver screws and the corresponding Set screw, then reinstall the print head into the machine. Heat the nozzle, tighten the nozzle. Reference IR3V2 Assembly and Disassembly Tool Head Guide, Install the toolhead back.