Interesting. Sounds like a switch or relay has gone wonky on you, esp if the DOOR position is staying on.

IIRC, there should be electrical diagrams in one of the FSM's hosted at www.ncttora.com; give a look.

http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**