I think it runs on High for a while and then switches to Low setting, but I can't be sure and I don't know the times...
sc-60
Cooks on high for two hours then goes to low until you shut it off. Works great!
Yes, it's safe to use aluminum foil with CorningWare.
It is not recommended to use Corningware on a stovetop as it may crack or shatter due to sudden changes in temperature. Corningware is designed for oven and microwave use, not for stovetop cooking.
How do I adjust heat on 6 qt. Corningware SlowCooker?
Yes the orange clear glas corningware can be used on the stove (I have the brown clear corningware)
No, the design on corningware cornflower pieces is not easily damaged. I have found it to be suprisingly durable.
Yes,ESP if you have been putting it in microwave over long time, I am speaking of corningware from 70's from experience
crockpot
These models have been discontinued so replacement parts are no longer available from Corningware.
Most Corningware products can be used in the microwave, but here are some ways to find out if your type of dishware can be used in a microwave. 1. Corningingware will have information on the bottom of their stoneware that will tell you if it is microwave safe, etc. 2. Corningware says that it is not OK, to cook pop corn in a Corningware dish. 3. Always check the Corningware website for specific guidelines and more details. You can check it out at corningware.com.
Unfortunately, corningware cornflower cookware is no longer manufactured. You'll find it at various antique and collectable websites or possibly at www.ebay.com.