Weird situation, I actually inherited this unit. It looks an excellent shape but when I plug it in nothing happens. The caveat is that I only have the motor unit and nothing else. I don't know enough about these vacuums to know whether they motor unit can be tested individually, or if it has to be assembled to something else to be able to test.
Can somebody walk me through or provide a link on how to check to see if the unit itself is working, without it being attached to anything else?

Can somebody walk me through or provide a link on how to check to see if the unit itself is working, without it being attached to anything else?
