TM 10-5410-228-24
2.12.11 Alternator Replacement.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools/Test Equipment:
Equipment Conditions:
Shop Equipment, Automotive Maintenance and
Power shut off, power panel and rear control panel
Repair (Item 39, Appendix B)
tagged.
Alternator and Power Steering Belts removed (see
Materials/Parts:
Lockwasher (Item 29 Appendix E)
Lockwasher (Item 9, Appendix E)
References:
Two Lockwashers (Item 10, Appendix E)
TM 9-2320-387-24-1
Personnel Required: (2)
a. Removal (Refer to Figure 2-17)
(1)
Disconnect wiring and remove voltage regulator per TM 9-2320-387-24-1.
Alternator must be supported during removal and installation. Failure to support alternator
may cause injury to personnel or damage to equipment.
(2)
Remove two screws (1), two lockwashers (2) and two washers (3) from alternator (4). Discard
two lockwashers (2).
(3)
Remove screw (5), lockwasher (6), washer (7), and alternator (4) from bracket (8). Discard
lockwasher (6).
NOTE
Perform steps 4 and 5 for alternate configuration.
(4)
Remove nut (9), lockwasher (10), two washers (11), screw (12) and alternator (4) from bracket
(8). Discard lockwasher (10).
(5)
Remove screw (5), lockwasher (6), washer (7), and alternator (4) from bracket (8). Discard
lockwasher (6).
(6)
Remove pulley per para 2.12.12.
b. Installation (Refer to Figure 2-17)
(1)
Install pulley per para 2.12.12.
(2)
Secure alternator (4) to bracket (8) with screw (5), new lockwasher (6) (Item 9, Appendix E) and
washer (7). Torque screws to 48 ft-lb.
(3)
Install two screws (1), two new lockwashers (2) (Item 10, Appendix E) and two washers (3).
Torque screws to 48 ft-lb.
NOTE
Perform steps 4 and 5 for alternate configuration.
(4)
Secure alternator (4) to bracket (8) with screw (5), new lockwasher (6) (Item 9, Appendix E) and
washer (7). Torque screw to 48 ft-lb.
(5)
Install screw (12), two washers (11), new lockwasher (10) (Item 29 Appendix E) and nut (9).
Torque to 48 ft-lb.
