Still not working.
I started the kiln yesterday. It was rising beautifully...all the way to 1527 degrees. Then, nothing. Another error message. I know it has something to do with the thermocouples. Possibly the relay. So tomorrow I will spend the day babysitting. I'm going to start her up, empty, do a fast firing and see what happens. Every 20 min. write down the temp reading on each thermocouple and check that the lights are going when they should and see.... It doesn't make sense to me that the second failed firing got 1000 degrees higher before it shut off. Now I'm about a week behind schedule with no happy ending in sight....bleh.