I would like to thank you. It worked, took me a couple of tries but then it worked. They have three options, Unit 1, 2, and 3. I ended up selecting 2 and it worked. I like it so much better. I can do the math but why. Thank you, Again.
My Spark shows the outside temperature in Celsius instead of Fahrenheit. I want to know if there is any way to change it. The manual shows it in Fahrenheit but gives no way to change it.