I recently put a. 1500 Brinkman element in my fridge conversion. I'm controlling it with the 1800 PID from Auberins. I seasoned it and gave it a trial run on friday and it worked perfect. I went to fire it up last night to smoke a couple pork butts and it won't heat up. When I set my controller to 225 I can touch the element and it's just warm to touch but never warms up. Is my element already burnt out?