After many years of trouble free service, my Miele Novatronic Tumble drier (Model T454) has developed a fault in the electronic door opening/locking mechanism, which also controls the light and safety cut-off.
Does anyone have any service diagrams for this unit or any advice to offer, in particular I need to know the simplest way to gain access to these components without causing more problems? I've never had to do anything with it for countless years of trouble free service so I don't know where to start, yet I'm certain that it has many years of life left in it once I've sorted this little problem
TIA
Chip