how can i fix my Bex Bissell QUICKWASH Model 1950 carpet shampooer?
I had this carpet shampooer for years, with no trouble, but now it won't release the shampoo down. I have checked and there's no cathair etc. blocking the obvious places
My Bessel Quickwash doesn't release the shampoo, it is so frustrating, I think there must be a piece of dirt or fluff stuck in the pipe somewhere.
Please help
