It's an upright, model X4.

Question

It's an upright, model X4. The bag full or clogged light is lit. I've takent the thing apart and cleaned it out, and removed some clogs. But the light won't go out and when I run it, it stops after a minute or so.Also, the pedal for lowering the machine to use it has come off and I can't figure out how to reattach it.