ARMY TM 9-6115-671-14
AIR FORCE TO 35C2-3-446-32
MARINE CORPS TM 09249A/09246A-14
5-24
(4)
Attach ESD wrist strap and connect to ground.
(5)
Set multimeter for ohms, and test individual wires of DCS wiring harness for continuity. Refer
to wiring diagram, FO-3, for wire identification.
(6)
Disconnect ESD wrist strap, and remove wrist strap.
(7)
Install DCS control box top panel, paragraph 4.7.2.d.
(8)
Connect negative battery cable to battery, and close BATTERY ACCESS door.
c. Replacement.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Open BATTERY ACCESS door (Figure 1-2), and disconnect negative battery cable.
(3)
Remove DCS control box top panel, paragraph 4.7.2.a.
(4)
Attach ESD wrist strap and connect to ground.
(5)
Disconnect DCS control box wiring harness connectors and terminals from components, and
remove wiring harness from DCS control box assembly. Refer to Wiring Diagram FO-3.
(6)
Position DCS control box wiring harness in DCS control box, and connect wiring harness
connectors and terminals to components. Refer to Wiring Diagram FO-3.
(7)
Disconnect ESD wrist strap, and remove wrist strap.
(8)
Install DCS control box top panel, paragraph 4.7.2.d.
(9)
Connect negative battery cable to battery, and close BATTERY ACCESS door.
5.5.2
Resistor R1.
a. Replacement.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Open BATTERY ACCESS door (Figure 1-2), and disconnect negative battery cable.
(3)
Remove DCS control box top panel, paragraph 4.7.2.
(4)
Remove sleeving (14), tag and desolder electrical leads from resistor (10, Figure 4-16). Refer to
Schematic FO-1.
(5)
Remove resistor (10) from auxiliary control bracket (18).
(6)
Install resistor (10) to auxiliary control bracket (18).
(7)
Install sleeving (14) and solder electrical leads to resistor (10). Remove tags.
(8)
Install DCS control box top panel, paragraph 4.7.2.
(9)
Connect negative battery cable to battery, and close BATTERY ACCESS door.
5.5.3
Resistor R2
