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TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download

Page 496 of 953

4-109. 200 AMPERE ALTERNATOR (AA0013036AA) REPLACEMENT (Cont'd) .WARNING. Alternator must be supported during removal and installation. Failure to support alternator may cause injury to personnel or damage to equipment. 13. Remove capscrew (1), lockwasher (2), and washer (3) from alternator (13) and adjusting bracket (4). Discard lockwasher (2). NOTE • Perform step 15 for vehicles with new alternator support bracket configuration. • Perform step 16 for vehicles with revised new configuration. 14. Remove two capscrews (16), lockwashers (15), and washers (14) from alternator (13), support bracket (11), and mounting bracket (12). Discard lockwashers (15). 15. Remove two capscrews (16), lockwashers (15), washers (14), and spacer (27) from alternator (13), power steering lines bracket (21), support bracket (23), and mounting bracket (12). Discard lockwashers (15). 16. Remove nut (26), lockwasher (18), washer (19), long capscrew (22), and washer (20) from alternator (13), power steering lines bracket (21), support bracket (23), and mounting bracket (25). Discard lockwasher (18). 17. Remove alternator (13). 18. Remove five screws (5), washers (6), and guard (7) from alternator (13). 19. Remove alternator pulley (17) (para. 4-3). 1. Install alternator pulley (17) (para. 4-3). 2. Install guard (7) to alternator (13) with five washers (6) and screws (5). NOTE • Perform step 4 for vehicles with new alternator support bracket configuration. • Perform step 5 for vehicles with revised new configuration. 3. Position alternator (13) on mounting bracket (12) with support bracket (11) between mounting bracket (12) and alternator (13) and install two washers (14), lockwashers (15), and capscrews (16). Do not tighten capscrews (16). 4. Position alternator (13) on mounting bracket (12) with support bracket (23) and power steering lines bracket (21) on the outside of alternator mounting flange (24) and install spacer (27), two washers (14), lockwashers (15), and capscrews (16). 5. Position alternator (13) on mounting bracket (25) with support bracket (23) and power steering lines bracket (21) on the outside of alternator mounting flange (24) and install washer (20), long capscrew (22), washer (19), lockwasher (18), and nut (26). 6. Align alternator (13) with adjusting bracket (4) and install washer (3), lockwasher (2), and capscrew (1). Do not tighten capscrew (1). TM 9-2320-280-20-2 4-256 Change 2 b. Installation