TM 9-2320-361-34 8-2. TRANSMISSION MAINTENANCE (Contd) a. Removal 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Remove clutch return spring (2) from clutch shaft lever (1) and frame (3). Remove locknut (4), screw (5), and rod (6) fmm shaft lever (1). Discard locknut (4). NOTE . Do not remove spring-loaded pin from clevis. Bearing will fall free from clevis if pin is removed. Step 3 applies to vehicles with transmission power takeoff installed. Pull pin (16) to one side of clevis (18) on power takeoff shift lever (17) and remove PTO shift lever (17) from PTO arm (19). Pull pin (7) to one side of clevis (8) on rod (6) and remove rod (6) from lever (9). NOTE Mark position of lever and shaft for installation. Remove locknut (22), screw (23), and lever (9) from shaft (21). Discard locknut (22). NOTE Screw-assembled lockwashers must be reinstalled in transmission if transmission requires replacement. Remove four screw-assembled lockwashers (14) from transmission (15). Discard screw-assembled lockwashers (14). Install utility chains on transmission (15) with four washers (13) and screws (12). Attach utility chains to sling. Attach sling to lifting device. ● ● WARNING Use prybar to free transmission during lifting operations. Failure to do so may result in injuqy to personnel or damage to equipment. All personnel must stand clear during lifiing operations. A swinging or shifling load may cause injury to personnel. NOTE If a new transmission is not being installed, the adapter plate may be removed and installed with the transmission. Remove twelve screw-assembled lockwashers (20), ground strap (24), and lockwasher (25) from flange of transmission (15). Discard screw-assembled lockwashers (20) and lockwasher (25). Remove transmission (15) and gasket (11) from flywheel housing (10) and lower transmission (15). Discard gasket (11). Remove lifting device from sling. Remove sling from utility chains. Remove four screws (12), washers (13), and utility chains from transmission (15). b. Inspection and Repair 1. Remove top cover (para. 8-4). 2. Visually inspect internal components for damage or seized bearings. Replace transmission (15) if damaged. 3. For transmission repair, refer to TM 9-2520-246-34-1. 8-2