Piper J-3 Cub - Hangar 9

Section 2: Motor and Cowling Installation Step 4Once all the connectors have been installed, use heatshrink tubing to insulate them. If not insulated, they couldshort and damage the speed controller. Step 7Use double-sided tape or sticky back hook and loop tosecure the speed control inside the fuselage. Make sure itcan't move around, and that the wires going to the motorare secure and won't interfere with the operation of themotor. Step 5Repeat Steps 1 through 4 to install a connector onto thebattery lead of the speed control that matches the one onyour battery. Step 6Remove the cowling and propeller from the fuselage. Plugthe motor leads from the motor to the speed control. Step 8Pass the hook and loop straps through the battery floor asshown.12