Yes, fitted a new pump, it now works fine without any leaks.
Roy Evans
March 2008
I've got the same problem.
I think the pump piston isn't sealing. There's a pipe from the top of the pump that goes to the suction duct to the fan.
On mine, water is being sucked from the top of the pump, into the fan body & it's dripping there.
I think a new pump is required.
Roy Evans
January 2008
I can answer this question...
my bissell proheat protech 7920 allows water & shampoo to flow but won't?