They should come off relatively easily. The water will produce steam causing the foil to loosen and become unstuck.
The foil will come off.
How to get melted tin foil off bottom of oven. Now wipe off the liquid and scrub with some baking soda and steel wool. Be careful remove as much of the foil as possible turn oven on to 200 lay an old wet bath towel on top. Carefully scrape off as much foil as possible with a razor blade.
I read the owners manual and it clearly states don t use aluminum foil. It s not perfect but a lot better. Turn the oven to 200 degrees fahrenheit for 30 minutes and close the oven door.
So although it might have been possible to line an oven bottom with foil in the past without a problem these ovens produce intense heat there that can melt aluminum when the oven is on even briefly. Ventilate the area well. Take the following steps.
The water will produce steam causing the foil to loosen and become unstuck. They said it will take some time to remove the foil in some cases days and that you can still use the oven but do not use the self cleaning untill all the foil is removed. Cooling helps metals to bind to each other quickly and strongly.
Let the oven cool completely. They should come off relatively easily. Use a plastic spatular to remove the foil.
Turn the oven to 200 degrees fahrenheit for 30 minutes and close the oven door. Let the oven cool completely. Once the oven has cooled off you can gently peel and remove the foil pieces.
The metals present in the foil must have already been infused with the floor of the oven. Once the oven has cooled off you can gently peel and remove the foil pieces. I tried it on mine as i had the same thing brand new oven and the foil melted and stuck to the bottom of my oven.
Unbeknown to many people who buy newer ovens the heating element today is sometimes under the bottom panel. Make sure you do this step very gently to avoid scraping off the enamel coating of the oven. Toilet bowl cleaner on a cool oven.
I purchased a new ge natural gas stove april 2015 the first thing i did was put a sheet of aluminum foil in the bottom of the oven then used the oven to bake at 400 degrees. The aluminum foil melted to the bottom of the oven in four one inch diameter spots. Carefully scrape off as much foil as possible with a razor blade.