after 5 minutes of starting a cycle the machine bleeps, the program light flashes 4 times and the prewash(shower head symbol) flashes. The machine drains well, I have removed the bottom plate and drained the tray, I have pushed the reset buttom as suggested many times all to no avail.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix dishwashers.