TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks
Page 552 of 1144
TM 9-2320-361-24-2 0347 00 0347 00-2 TRANSMISSION POWER TAKEOFF (PTO) SHIFT LINKAGE MAINTENANCE (Contd) REMOVAL 1. Remove screw-assembled lockwasher (4) from vehicle floor (6) and open master cylinder access door (5). Discard screw-assembled lockwasher (4). 2. Remove two locknuts (3), screws (2), and hinge lock (1) from cab floor (6). Discard locknuts (3). 3. Remove cotter pin (10) and clevis pin (18) from shift rod (12) and transmission PTO lever (19) and clevis (11). Discard cotter pin (10). 4. Remove locknut (9), screw (8), and transmission PTO lever (19) from support (21). Discard locknut (9). 5. Remove two screws (7) and support (21) from master cylinder (20). 6. Pull clevis pin (17) out far enough to allow shifting rod (12) to be removed from PTO arm (14). 7. Remove clevis pin (17), ball (15), and spring (16) from clevis (13). Remove shift rod (12). INSPECTION Inspect all parts for bends, breaks, or cracks, and ball (15) for roundness. Replace damaged parts. ADJUSTMENT Install spring (16), ball (15), and clevis pin (17) to clevis (13) and PTO arm (14) and adjust shift rod (12) to measure 5.63 in. (14.3 cm) from centers of clevis (13) and clevis (11). INSTALLATION 1. Install shift rod (12) on PTO arm (14) with clevis pin (17). 2. Install support (21) on master cylinder (20) with two screws (7). 3. Install transmission PTO lever (19) to support (21) with screw (8) and new locknut (9). 4. Connect shift rod (12) on transmission PTO lever (19) with clevis pin (18) and new cotter pin (10). 5. Install hinge lock (1) on cab floor (6) with two screws (2) and new locknuts (3). 6. Close master cylinder access door (5) and secure to vehicle floor (6) with new screw-assembled lockwasher (4). 7. Connect battery ground cable (WP 0126 00). 8. Release parking brake and remove wheel chocks (TM 9-2320-361-10).