Hoover U4311 not sucking (70's 80's vintage)?

I need to get into the housing of my Hoover wet dry trio vacuum cleaner?

The cylinder brush under the hoover is not rotating ?

Not charging up?

How to access plastic housing Hurricane 2000 watt?

Replace flex on vacuum cleaner?

hoover brushes?

why does my hoover wind tunnle pro3 have no suction power? in the hose?

carpet height symbol what do they mean?

have a hoover shampooer turned it on and it quit within minutes what happen?

hoover telios 1500?

burning smell and loud noise from hoover ?

Hoover 4211?