Elevator Forum Will @will Forum Home | Recent Posts Active Member Joined: Jan 1, 2010 Follow Profile Activity Topics: 1 / Replies: 2 AllTopicsReplies Reply the rails are free of rust. one of the safety dogs is wore down. no teeth to get a bite. There montgomery safeties, does anyone know if they sell repl... 15 years ago Forum Technical Questions Reply I 2nd a/c ripple being your problem. CLC needs a clean dc signal. Change power supply. 15 years ago Forum Technical Questions Topic type C safties to type B 15 years ago Forum Technical Questions Replies: 4 Views: 4000