I have a Creda electric double oven, either EDO 210 48151 or 212 48152. I found the instruction manual left by the original homeowner, but no parts list. The fan on the bottom oven (fan oven) stopped working and therefore it doesn't heat up. I can't find this model number anywhere to try and find parts. My local parts store told me I might as well throw the oven away. I don't want to do that! Does anyone know where I can purchase a new fan motor? thanks