I have a product that I purchased from e-bay, a Regal Steamer/Dehydrator. It did not come with a manual. The controls are very simple, a rocker switch with a steam position, and a dehydrator position. I can probably figure the unit out with its simplicity but, having never had a dehydrator I don't want to make a mistake that I can avoid. If someone can provide info on finding a manual it would be greatly appreciated. The model #K7850, build date of 8-25-94. It is my first experience with a dehydrator, I opted for a used one to determine if it will be useful to me. Thanks in advance, Gerald