Elevator Forum ForumsWhat’s NewRecent PostsMembers Forums General Discussion ELEVATOR AND ESCALA... Otis LRV5L board Notifications Clear all Otis LRV5L board ELEVATOR AND ESCALATOR PARTS Last Post by Anonymous 3 weeks ago 1 Posts 1 Users 0 Reactions 1,046 Views RSS Detroit City (@Detroit City) Joined: 1 second ago Posts: 0 Topic starter 09/09/2019 4:22 am [#27796] I am looking for a functional Otis LRV5L mother board part number E8121DB1 Thanks Quote Share: