My Foam Lance recently stopped working. I fill it up and connect it to the wand like always and nothing happens. No noise comes out the pressure washer (its electric so when its on you can hear the motor running) and no liquid comes out its as if its not on at all. When I connect the wand for the water that part works fine. So, Im not sure if its the lance that is broken or if its the pressure washer, I don't think its the pressure washer since it washes fine. I checked and couldn't find anything clogged. Any ideas?