Maintenance - Reinstalling the Electric Rudder Ilan Garibi Updated November 16, 2017 07:32 Follow 1. Insert the upper mount pin on the rudder into the upper hole. 2. Gently push the rudder into its proper position between the lower and the upper holes. Back to the PowerUp 3.0 User Guide Related articles Correcting Problems - Loss of Control of the Rudder Before Every Flight Landing The Setting Screen Contents of the Kit Comments 0 comments Please sign in to leave a comment.