I have a used eliptical machine that didnt come with a book and cant figure out the modes that it has for diffrent things, Ive figured out the time counter but im not sure which one the calorie counter is, I work out on it for an hour at a good pace and today one of the numbers was around 3000 something im not sure if its the calories or not though is it possible to burn that many on it? Ive searched google and cant find a eliptical calorie calculator anywhere.