TM 9-6115-664-13&P
5-8. ENGINE MAINTENANCE
This task covers removal, inspection, and installation
INITIAL SETUP
Tools:
Equipment Condition:
Shop Equipment, Automotive Maintenance
Engine/Alternator Assembly Removed
and Repair (Item 4, App. B)
From APU (Para. 5-7)
Personnel Required:
2 Maintenance Personnel
A. REMOVAL.
1. Disconnect electrical connector (1, Figure 5-2) from alternator electrical receptacle (2).
2. Tag and disconnect starter ground cable (3) and alternator ground cable (4) from alternator (5) ground terminal by
removing screw (6) and lockwasher (7).
3. Release alternator air block (8) by removing three screws (9), lockwashers (10), and washers (11).
4. Remove three screws (12), lockwashers (13), and washers (14) that secure alternator mounting bracket (15) and
flywheel housing (16) to engine (17). Remove single alien head bolt (18) and spacer (19).
5. Remove four washers (20) from recesses in flywheel housing (16).
WARNING
Alternator is heavy and awkward. Enlist the help of an assistant when removing to
prevent injury to personnel and damage to components.
6. Support alternator (5) and remove four screws (21), lockwashers (22), and washers (23) that secure flywheel housing
(16) to engine (17).
7. Carefully separate flywheel housing (16) and alternator (5) from engine (17).
8. If damaged, remove rubber coupling (24) and metal spacer (25) from flywheel on engine (17) by removing four screws
(26). Remove four spacer washers (27).
5-18
