Hi, I need to figure out a model number for my slide-in electric range that I purchased in 2001. It has a Ceran top, with the dials in the front. It's white, not stainless steel. The model numbers rubbed off, and I only can see the first two (KE). I need to know the model number so the technician can order a new power board. Do you know of any manuals I can look at online to figure out which one it is?