Elevator Forum karl barker @karl-barker Forum Home | Recent Posts New Member Joined: Jan 1, 2010 Follow Profile Activity Topics: 1 / Replies: 1 AllTopicsReplies Reply ok thanks I have replaced main contactors alresdy so that eliminated, I am told the brake switches are incorporated within the brake and you have to r... 12 years ago Forum Technical Questions Topic imem controller 12 years ago Forum Technical Questions Replies: 4 Views: 5830