TM 9-2320-361-34 16-18. POWER DIVIDER DRIVEBELT REPLACEMENT (M764) THIS TASK COVERS: a. Removal b. Installation INITIAL SETUP APPLICABLE MODELS M764 TOOLS REFERENCES (TM) TM 9-2320-361-10 TM 9-2320-361-34P General mechanic’s tool kit (Appendix B, Item 1) EQUIPMENT CONDITION Parking brake set (TM 9-2320-361-10). 1. Loosen four screws (5) from idler bracket (3). 2. Loosen jamnut (2) and turn adjusting screw (1) out enough for removal of drivebelt (7). 3. Remove drivebelt (7) from worm gear sprocket (4), power divider sprocket (8), and idler wheel (6). b. Installation 1. Install drivebelt (7) on worm gear sprocket (4), power divider sprocket (8), and idler wheel 2. Turn adjusting screw (1) until slack is removed from drivebelt (7) and tighten jamnut (2). 3. Tighten four screws (5) on idler bracket (3). (6). 16-94