Hi, I have Miele Fridge freezer KFN12823-SD1. It is on but the fridge is not cooling and the freezer is not freezing. On the electronic display (temperature and on/ off switches)...light up, but nothing changes if i press buttons. Temperature now lights up with three temperatures (normally one) an dth efreezer section doesnt have any temperature light on.....Help please:-)

Refrigerators - Miele - KFN12923 SD-2 Fridge Freezer, A Energy Rating, 60 cm Wide,...