Dishlex error code 10:
Not just a fill up problem or inlet filter blockage. Remove the the catchment chamber that all the pipes attach to and clean out all the gunk that has built up inside the chambers. Ther are a couple of small plastic ball valves inside as well so if you shake the housing it should rattle. If it doesn't then it's got blockages. It can hold lots of fatty build up so keep at it until all the grime is out, you'll be amazed what comes out.
Use hot water with detergent and a tooth brush to remove all the built up gunk. Remeber to carefuly REMOVE THE HEAT SENSOR before washing or you will damage the internals and then you will get an error 20 code. This clean is best done out of the machine to avoid all the gunk from recirclating and causing more blockages. Wouldn't hurt to clean all other parts as well.
I hope this helps some one, as theres not much help coming from from service people who want money just to tell you this or say FREE HELP if you pay for there site.
Neil, February 2010