TM 9-2320-209-34-2-3 FRAME 3 1. 2. 3. 4. 5. 6. 7. GO Put on frame (1). Put on two nuts (2). Put fan blade (3) on motor shaft (4) and align setscrew (5) with flat side on motor shaft (4). Tighten setscrew (5). Put cover (6) in place on frame (1). Put on elbow (7). Put in eight screws (8) and nuts (9). TO FRAME 4 21-93