Hello, can anyone help with this. I have a relatively new Baumatic BDW13 dishwasher that has stopped working properly and just gives the error message "E4". The user manual says the cause of it is: Too much inlet water. *NOTE * - THERE ARE NUMEROUS CAUSES OF AN ‘E4’ MESSAGE. REFER TO APPLIANCE USAGE SECTION OF THIS MANUAL FOR GUIDELINES ON HOW TO PREVENT AN OVERFILL. and the solution is just: Overdosing. 3-in-1 put in with salt and/or rinse aid in the appliance =overdose. Could also be a Water Pressure problem. The water pressure certainly isn't much above or below what it normally is , but my wife did put some soda crystals in with the dishwasher tablet, and so she may have overfilled it. There's no water standing in the bottom of the dishwasher or anything, but I can't seem to get the E4 error to go away. Can anyone help, please. Many thanks.