ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
b.
c.
d.
e.
f.
a.
b.
c.
d .
e .
f.
Insert diode (6) through generator end bell access hole, and install on rotating rectifier plate with Iockwasher (8)
and nut (7) as marked during removal, Torque nut (7) 28 to 30 in-lbs (3.2 to 3.4 Nm).
Using solder (Item 17, Appendix C) and soldering iron, solder electrical lead to diode (6).
Install generator end bell plates and screens, paragraph 4.26.2, step e.
Install generator set housing rear panel, paragraph 2.18.4.
Connect negative battery cable and close battery access door.
4.26 END BELL AND MAIN BEARING (MEP814A).
4.26.1 Removal.
Shut down generator set.
Open battery access door and disconnect negative battery cable.
Remove generator set housing rear panel, paragraph 2.18.1.
Remove bolts (1, FIGURE 4-15), Iockwashers (2), plates (3), and screens (4) from end bell (5).
CAUTION
The end bell supports the main rotor, thus the rotor will drop on the sta-
tor once the end bell is removed. Prior to proceeding, turn engine until
two main rotor poles are vertical in generator stator. Having the rotor in
this position will limit the amount of drop.
Remove bolts (6) and Iockwashers (7) from end bell (5).
Install two bolts (6) in “back-out” holes in end bell flange, refer to FIGURE 4-14.
FIGURE 4-14. End Bell Removal (MEP-814A)
4-48
