Jump to content
Ultimaker Community of 3D Printing Experts

ultimaker 2 Ex reboots just after starting the change material command..

Recommended Posts

very strange.  Maybe it reboots on temperature to nozzle?  Try turning on only nozzle heat - see if it reboots for that also.

Do you have the right power supply?  Possibly using um2go supply on um2ext?


Normally reboot happens when you try to heat the heatbed but not the head (when you have the wrong power supply).

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!