Sometimes it's quite hard to figure out the right preparation method for your dish. Fortunately, setting up the Siemens CM676GBS1 is very easy. Indicate what you want to make and the oven knows which system is needed. It makes a choice from cooking with hot air, upper heat, lower heat, or uses a combination of all these functions. If you prefer to stick exactly to your grandmother's recipe for baking a perfect apple pie, you can also set up everything yourself. Cleaning the oven is very easy thanks to the pyrolysis function. Grime is converted into ash, so you only have to wipe the ash out of the oven.