Maintenance - Reinstalling the Electric Rudder Ilan Garibi Updated August 10, 2018 07:36 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 Correcting Problems - Failure to Charge Comments 0 comments Please sign in to leave a comment.