ARMY TM 9-6115-645-24
AIR FORCE TO 35C2-3-444-12
MARINE CORPS TM 09244A/09245A-24/2
2-61.2
a.
b.
c.
d.
e.
2-61.3
a.
b.
c.
d.
Removal.
Shut down generator set.
Open battery access door and disconnect negative battery cable.
Release control panel by turning two fasteners and lower control panel slowly.
Tag and disconnect governor control unit (56, FIGURE 2-1 4) electrical leads by loosening screws.
Remove screws (55) and governor control unit (56).
I n s t a l l a t i o n.
Install governor control unit (56, FIGURE 2-14) with screws (55).
Connect electrical leads and remove tags.
Raise and secure control panel.
Connect negative battery cable. Close battery access door.
2-62 CONTROL BOX HARNESS.
2-62.1
a.
b.
2-62.2
a.
b.
c.
d.
e.
2-62.3
a.
b.
Inspection.
Shut down generator set.
Inspect control box harness (57, FIGURE 2-14) wiring for breaks, damaged insulation, and loose or damaged ter-
minals.
Testing.
Shut down generator set.
Open battery access door and disconnect negative battery cable.
Remove control box top panel, paragraph 2-15.1.
Set multimeter for ohms, and using Wiring Diagram FO-2 as a guide, check wires for continuity.
If no repair is needed, install control box top panel, paragraph 2-15.4, connect negative battery cable, and close
battery access door.
Repair.
Replace individual wires, damaged terminal ends, clamps, and tie wraps.
Ensure proper connection of wires not indicating continuity.
2-63 DIAGNOSTIC CONNECTOR.
NOTE
The diagnostic connector can be used as an aid in troubleshooting. Refer to
FIGURE 2-17 and TABLE 2-9.
NOTE
Diagnostic connector is a component of the control box harness assembly, but can be
removed and installed separately as follows.
2-63.1 Inspection.
a.
Shut down generator set.
b. Open battery access door and disconnect negative battery cable.
c.
Inspect diagnostic connector for cracks, breaks, corrosion, bent terminals, bums, or other indications of damage.
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