on and off button on henry vacuum cleaner?

My Henry Hoover works but when I move the Hoover it will go off then on aga?

my henry hoover has lost suction ?

motor not working?

henry contacts?

How to fix my Henry numatic vacuum?

Hi I'm sorry to be a pain I have a nuvac numatic Hoover ?

no power in henry?

My Henry has lost suction I changed the bag still no different ?

Henry Hoover has just gone off?

Fuse keeps blowing?

How do you get the floor tool off the pipe of a Henry Vacuum??

Henry motor?