Not turning on at all? Try pressing the reset button. If no power, likely to be a bad electrical connection in the hose or wand. Most common are burned connectors in the wand and nozzle connectors or a broken center tube in the handle. If the connector in the hose handle is looks to be pushed back inside, that is your problem.
www.vacuumcleanerhelp.com
Vance, July 2008