Miele microwave EG615

Hello chaps,

I have this microwave oven. The inside of the door, a piece of glass surrounded by a black plastic frame fell off recently. The microwave still works without issue but any food splatters now are stuck in the grill, it’s unsightly and unhygienic.

I’ve found a replacement door on eBay and just purchased it. However swapping the door doesn’t seem that straight forward, there are not screws visible on the hinge. I presume the top cover must be removed.

Any guidance on this swap would be welcome. Also, what are the tips for dealing with faded indicators, re wattage on the control panel? Does Miele sell a replacement transfer kit or should I just get a label maker and printed my own?

Thanks,