This can also happen if 2 of the 4 wires are backwards on the stepper.
This can also happen if 2 of the 4 wires are backwards on the stepper.
That solved it! :-P
There was a holow plastic tube in the hole, that fitted exacly in there.
So the switch was pressed constantly.
Removed the plastic tube and after leveling the builtplate it worked as expected.
Thanks a lot!
While i fixed this, I looked at the "A visual Ultimaker troubleshooting guide" and noticed the third fan was not working.
One wire was not attached to the connector.
So, It's a good thing to run through the entire "A visual Ultimaker troubleshooting guide", even when the machine is new.
Recommended Posts
illuminarti 18
I sounds like it might be a problem with the end stop underneath the printer at the back that senses when the bed is at the bottom. I saw something similar jsut yesterday on a printer with some PLA jammed down into the little hole. above the switch.
Can you check whether there is anything stuck there that prevents the lever on the switch from operating? When you press the lever, do you hear the switch click?
Link to post
Share on other sites