Elevator Forum ForumsWhat’s NewRecent PostsMembers Forums General Discussion Technical Questions KDM Question Notifications Clear all KDM Question Technical Questions Last Post by Anonymous 7 days ago 1 Posts 1 Users 0 Reactions 807 Views RSS BRG (@BRG) Joined: 1 second ago Posts: 0 Topic starter 17/11/2022 10:40 am [#34255] Changing the drive fan, another shaft learn is required. Is anything else lost? It will run with the error but I'd like to clear it Quote Share: