Hi,
I got my Ultimaker 2 in Janurary, and have been getting good quality prints for the past 4 months.
I am attending a trade show this weekend, and was invited to bring my 3d printer, so in anticipation, I have printed about 10 objects for example.
Suddenly, starting yesterday, I have been having a problem where the extruder is printing just fine, and then suddenly I hear a kind of grind sound, like the belt is slipping, and the whole nozzle and everything moves to the right about 10mm. And it keeps printing like nothing happened. I have attached a photo. I was printing a vase that should be straight up.
I did buy some sewing machine oil and did oil the x and y shafts, but its still bad.
Any help for this newbie before my show on Friday????