Skutt Part Numbers
All Skutt kilns that have a computer controller use the same transformer. The transfomer takes the building's voltage of 240/208/120V AC and reduces it to 12/24V AC to run the computer board and relays.
If you suspect your transfomer is bad, carefully inspect the metal tabs at the top. Each one should have a very small copper wire soldered to it. If one of those connections is broken, you must replace the transformer.