Phantom Printing

Hi so i am having a few problems with my printer where it will not print correctly the printer seems to print slightly off from times causing it to print in places where there is no fillament required or print off the printable bed on the nozzle cleaning area is there a way to fix this. i just moved the printer and the only thing that changed was that the belt tensioning knob came off and i put it back on but am not sure how to tension it correctly any help would be greatly appreciated.

Hi,
Have you checked to make sure all the screws on the gantry are tight?

Since you moved the printer, re-do all of the calibrations.
Also, since the knob fell off, make sure that the Y belt is tight.