Hi Have just repaired my 6114 which did the same thing once.It tripped the ELD on my fuseboard but after resetting continued to work right upto the point where it needed to heat the water then it would just hang-indefinately.water inside machine remained cold which gave another clue so went for the inline water heater. Hope this helps but if not leave another msg here. If your machine is tripping as soon as its switched on then this might indicate another issue! Hope this helps. Got replacement heater from espares who were excellent!
Rob., April 2010