That was great information!! I will take a picture of the inside of the control box tonight when I get home from work.

Does the box just unscrew or is there a special way to open it up?

Thanks again!

The box should just have a screw or two holding it closed

Well.....I went to take a picture last night and the darn digital camera's battery died right before I took the picture!!! I have charged it and will try again tonight! I am going to take a picture of it before I unscrew the box and then a picture of the inside. I hope that they turn out (my hot tub is sunken into the deck and so it is pretty dark under there!!)

The screws I noticed last night were rusty so I hope I dont break them off (or that they even come off!) but we will try!