Elevator Forum Mugimus @mugimus Forum Home | Recent Posts Active Member Joined: Jan 1, 2010 Follow Profile Activity Topics: 2 / Replies: 2 AllTopicsReplies Reply I am returning today and will get all that info. Thanks. 12 years ago Forum Technical Questions Reply It the hand held tool for the 211,411,Gen2. The only faults coming up are 2002 system power fail. I have C, GDS1,2 , DSR1,2. 12 years ago Forum Technical Questions Topic Otis 411 12 years ago Forum Technical Questions Replies: 9 Views: 26974 Topic Adding a car call key switch to a TAC 50 14 years ago Forum Technical Questions Replies: 3 Views: 3591