Thanks for the replies.
P-J, when you say set the temp differential 10 Deg below my set point are you saying if I want a final temp of 150 I need to set the temp to 140? Pardon my ignorance but if I got it wrong please let me know.
Spring Chicken, I do have the manual and have been going through it all afternoon. I give your suggestion a go tomorrow and let you know how it does.
I think there should be a "setting up the PID for Dummies"
Again, thanks for the help and I'll let you know how I get along.
Oh, How long should the auto tune take?