how do i fix the carpet height adjustment?

carpet height symbol what do they mean?

Hoover 4211?

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

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

Replace flex on vacuum cleaner?

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

hoover brushes?

hoover telios 1500?

burning smell and loud noise from hoover ?

Not charging up?

The cylinder brush under the hoover is not rotating ?

How to access plastic housing Hurricane 2000 watt?