Hello Again,
Thank you for the previous help suggestions. The last suggestion I received mentioned the possibility of a defective limit switch. I replaced the switch but that did not solve the problem. However, I did received a fault LED, "defect or flaw in gas flow". I checked my line, checked the tank, and my connections, did not find any leaks, when I turned on the unit again, hoping to receive the same fault, I could not get the LED to display again. At this point I'm not sure what to try next. I am close to the house however and will be for a few days so if someone has another suggestion, which would be appreciated, I can try it sooner than the last post. I would be able to respond in a more timely manner. Thank you for all your help and suggestions.
Michael1