Hi
Without seeing appliance I would go for power supply unit p/no 264671 see spares@. Situated rear bottom left of appliance behind transformer. If in any doubt seek help from repairs@.
i have just found out that this is the later model with the board in the display module.it is not frost free, it appears that this model has a fault that is not always rectified by a power supply change.any help will be greatly appreciated
hi thanks for all your help.i did call an engineer as i could not get the parts quickly.for reference you were right it was the power supply at fault.
happy xmas
regards mike