INSTALLATION

TM 11-6625-3081-23 4-5 BLOWER ASSEMBLY 1A6 OR 1A12 REPAIR (cont) 4-5 NOTE Ensure set screw is secured on flat surface of motor shaft. v. Center fan blade (32) on motor shaft and, using a ball driver tool, tighten set screw (26). NOTE Blower motor can be installed with blower exhaust ports facing down. Make sure blower exhaust ports face up after blower motor is installed. w. Position blower motor assembly (10), with exhaust ports (33) facing up, on bottom half of blower housing (7). x. Set top cover (6) next to bottom half of blower housing. Use lug nuts (9) and splice three blower motor wires (34) to three 115 vac power input cable wires (8). Remove tags. y. Install three wires (35) to capacitor terminals (36), remove tags, and position rubber grommet (37) over terminals. 4-13