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TM 5-4210-233-14&P-1
5-67. APU FLYWHEEL
This task covers:
a.
Removal
c.
Follow-on Maintenance
b.
Installation
TOOLS REQUIRED
TOOLS REQUIRED-Continued
Tool Kit, General Mechanics, Automotive
Puller kit
(Appendix B, Section 111, Item 1)
Universal (Appendix B, Section lI, Item 5)
Shop Equipment, Automotive
EQUIPMENT CONDITION
Maintenance and Repair
APU Removed (see para 4-207.)
(Appendix B, Section IIl, Item4)
a.
Removal.
(1) Remove eleven capscrews (1).
(2) Remove top grille retainer and capscrew
(2).
(3) Remove blower housing (3).
(4) Turn flywheel screw (4) counterclockwise
two turns.
(5) Use a suitable puller to loosen flywheel (6),
and flywheel key (7).
(6) Remove screw (4), washer (5), flywheel (6)
and key (7).
b.
Installation.
(1)
Install flywheel key (7) in crankshaft
groove.
(2)
Install flywheel (6), washer (5), and
flywheel screw (4).
(3)
Torque flywheel screw (4) to 65-70 ft lb
(88-95 N•m).
(4)
Secure
blower
housing
(3)
with
capscrew and grille retainer (2).
(5)
Install eleven capscrews (1).
c.
Follow-on Maintenance.
(1) Install APU (see para 4-207).
5-370
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