Elevator Forum kostas @kostas Forum Home | Recent Posts New Member Joined: Jan 1, 2010 Follow Profile Activity Topics: 1 / Replies: 1 AllTopicsReplies Topic relay logic controller repair 14 years ago Forum Technical Questions Replies: 2 Views: 2787 Reply Hi Freddie,I just joined. We have a pair of Montgomery with relay logic control board that we want to find schematics for. Any ideas?Type HC-11 Contro... 14 years ago Forum Introductions