My Advanatium SCA2000 stopped working. Ciruit breaker is OK, but nothing is displayed on unit. I believe it is one of the 2 internal fuses. How do I open the unit to find the fuse and replace?

Dan, May 2008

Disconect power plug, remove grill 3screws on top, remove screw at top of control panel. Inside is an envelope with diagram and some information. Sounds like either the thermal fuse (unsual), loose connector, low voltage transformer or smart board.

kerry, July 2008