Piper J-3 Cub Power 46 ARF+ Manual - Hangar 9

Section 4: Servo Installation (Fuselage) Step 13Slide the 2 1 / 8" piece of heat shrink over the wires anddowel. Use a heat gun or lighter to shrink the tubing. Oncethe tubing has been shrunk, apply thin CA to each end ofthe shrink to complete this part of the pushrod assembly. Step 16Plug the necessary servo leads into the receiver. Thisincludes the switch harness and battery leads as well.Use double-sided tape or hook and loop to secure thereceiver and battery inside the fuselage. Step 14Repeat Steps 9 through 13 for the opposite end ofthe dowel, but only drill one hole 1" from the end andprepare one 6" pushrod wire with a bend 1/4" from thenon-threaded end. Step 15Slide the elevator pushrod wire in position into thefuselage. It may take some time to get it in, so bepatient. Slide a clevis retainer onto two clevises, andthen thread them onto the pushrod wires at the aft endof the fuselage. This will prevent the pushrod wire fromfalling out of the fuselage.Note: There is a tube located under theelevator servo for the antenna wire. Route thewire through this tube to the tail of the aircraft. Step 17Mount the receiver switch to the side of the fuselage.22