ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
Terminals 5 and 3 = 126-154 VAC
Terminals 5 and 7=126-154 VAC
e. Replace power potential transformer if readings are not as above.
f. Install power potential transformer, paragraph 4.12.4.
4.12.4
Installation.
a. Install power potential transformer (37, FIGURE 4-3) with screws (36) and nuts (35).
b. Connect electrical leads and remove tags.
c. Install output box top panel, paragraph 4.7.2, step k.
d. Install control box assembly, paragraph 2.19.4.
e. Connect negative battery cable. Close battery access door.
4.13 OUTPUT BOX PANELS.
4.13.1
Inspection.
a. Inspect output box panels (3, 46, 47, and 51, FIGURE 4-3) for cracks, dents, loose paint, corrosion, and other
damage.
b. Inspect grommets (48), (49), and (50); door seal (52); and EMI seal (53) for looseness, tears, deterioration, and
other damage.
4.13.2
Removal.
a. Shut down generator set.
b. Open battery access door and disconnect negative battery cable.
c. Remove control box assembly, paragraph 2.19.2.
d.
e.
f.
g.
h.
i.
j.
k.
1.
m.
n.
0.
p.
q.
r.
Remove generator housing rear panel, paragraph 2.18.1.
Remove output box access door, paragraph 2.14.1.
Remove air cleaner assembly, paragraph 2.72.2.
Remove bolts (2, FIGURE 4-3), nuts (1), and output box top panel (3).
Remove voltage reconnection terminal board, paragraph 4.8.1.
Remove droop current transformer, paragraph 4.11.1.
Remove power potential transformer, paragraph 4.12.1.
Remove current transformer, paragraph 4.10.1.
Remove output box harness, paragraph 4.9.2.
Remove nuts (38), screws (39), and AC circuit interrupter relay (40).
Remove nuts (41), screws (42), and cranking relay (43).
Remove nuts (6), bolts (7), and output box panels from generator set.
Remove bolts (45), nuts (44), and output box side panels (46) and (47) from output box bottom panel (51).
Remove grommets (48), (49), and (50) from output box panels (3) and (51).
If necessary, remove door seal (52) and EMI seal (53) from output box top panel (3).
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