ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
h.
i.
j.
k.
4.9.3
a.
b.
4.9.4
a.
b.
4.9.5
a.
b.
c.
d.
e.
f.
g.
h.
i.
j.
4.10
Tag and disconnect electrical leads for droop current transformer (34) from terminal board (25).
Remove screws (24) and nuts (23) securing terminal boards (25) and (26) in output box.
Remove all clamps securing output box harness to generator set.
Remove output box harness (27) from output box and generator set.
Testinq.
Set multimeter for ohms.
Check individual wires, connectors, and terminal boards for continuity. Refer to Wiring Diagram FO-2 for wire iden-
tification.
Repair.
Replace damaged cable assemblies, terminals, connectors, sockets, and terminal boards.
Replace wires with damaged insulation and those that do not indicate continuity.
Position output box harness (27, FIGURE 4-3) in output box and generator set.
Install all clamps, as removed, securing output box harness in generator set.
Secure terminal boards (25) and (26) in output box with screws (24) and nuts (23).
Connect electrical leads for droop current transformer (34) to terminal board (25) and remove tags.
Connect electrical leads to AC circuit interrupter relay (40), current transformer (31), cranking relay (43), power
potential transformer (37), and voltage reconnection board (18). Install cover (5) with screws (4) on AC circuit inter-
rupter relay (40), Remove tags and close output box access door.
On right side of engine connect electrical Ieads to magnetic pickup, coolant temperature sender, govenor actuator,
fuel injection pump, oil pressure sender, low oil pressure switch, DEAD CRANK switch, and glow plugs contactor.
Remove tags and close right side engine access door.
On left side of engine connect electrical Ieads to starter motor, starter solenoid, battery charging alternator, coolant
high temperature switch, fuel level sender, fuel float module, and auxiliary fuel pump. Remove tags and close left
side engine access door.
Install output box top panel, paragraph 4.7.2, step k.
Install control box assembly, paragraph 2.19.4.
Connect negative battery cable and close battery access door.
CURRENT TRANSFORMER.
4.10.1
Removal.
a. Shut down generator set.
4-18
