The breaker for the sockets tripped when the dishwasher was set going. I isolated it and meggered the heater. The insulation readings to earth were low. Got a replacement heater and connected it back up. Set it going and now it runs a complete cycle but doesn’t heat the water. No voltage is getting to the heater. Does anyone know if there is a fuse somewhere for that? Or any other suggestions would be appreciated.
Seems something else may have been damaged by the heater when it tripped the supply.
Thanks