How to change your nozzle:
-
1. First, you will have to heat the print head so the heater block expands and makes it easier for you to remove the nozzle. You can go to the Settings menu on your Zaxe Z3 and choose the Change Nozzle option for this.
-
2. Then you will have to stabilize the heater block using a standard wrench so it doesn’t move when you are removing the nozzle.
-
3. You can remove the nozzle by placing the key on the nozzle and turning it counterclockwise.
-
4. Put the new nozzle in before the heater block cools down, screw it and you are good to go.