Elevator Forum ForumsWhat’s NewRecent PostsMembers Forums General Discussion Technical Questions Otis gen 2 technica... Notifications Clear all Otis gen 2 technical data Technical Questions Last Post by Anonymous 7 days ago 1 Posts 1 Users 0 Reactions 1,144 Views RSS Jluff (@Jluff) Joined: 1 second ago Posts: 0 Topic starter 02/09/2016 6:10 am [#17879] Hi guys. I'm working on an Otis gen 2. I have the service tool for the controller but no technical data or trouble shooting guides. Can any one help get these. Quote Share: