Center line Diagram #1 Installing the CR123A Battery into the Thrust er Engines Module. Note whets the Baals! Pty on og paced. Diagram #2 Installing the 6F22 (standard 9V Gallery} into the Remote Contrarian. Place 2-Sided Taps Hare Diagram #4 Placement of Thrust er Engines Module. Soto: When centered, small star tip shows al front of module, while larger star tip shows at back. Carefully Diagram #3 Alternate bending abs left, then right / Applying 2 Sided tape to folded Rudder Fin Tabs.