ARMY TM 9-6115-671-14
AIR FORCE TO 35C2-3-446-32
MARINE CORPS TM 09249A/09246A-14
4-88
(13) 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)
Release DCS control panel by turning two fasteners, and lower DCS control panel slowly.
(4)
Tag and disconnect AC CIRCUIT INTERRUPT switch (16, Figure 4-12) electrical leads.
(5)
Remove jamnut (14) and toothed washer (15) securing AC CIRCUIT INTERRUPT switch (16) to
DCS control panel.
(6)
Remove AC CIRCUIT INTERRUPT switch (16), and tab washer (17) from DCS control panel.
(7)
Position tab washer (17), and AC CIRCUIT INTERRUPT switch (16) on DCS control panel.
(8)
Secure AC CIRCUIT INTERRUPT switch (16) to DCS control panel with toothed washer (15) and
jamnut (14).
(9)
Connect electrical leads to AC CIRCUIT INTERRUPT switch (16), and remove tags.
(10) Raise and secure DCS control panel with two fasteners.
(11) Connect negative battery cable to battery, and close BATTERY ACCESS door.
4.8.8
FAULT RESET Switch S4.
a. Inspection.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Release DCS control panel by turning two fasteners, and lower DCS control panel slowly.
(3)
Inspect FAULT RESET switch (21, Figure 4-12) for loose connections and mounting hardware, and
other damage.
(4)
Raise and secure DCS control panel with two fasteners.
b. Testing.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Open BATTERY ACCESS door (Figure 1-2), and disconnect negative battery cable .
(3)
Release DCS control panel by turning two fasteners, and lower DCS control panel slowly.
(4)
Tag and disconnect electrical leads from FAULT RESET switch (21, Figure 4-12).
(5)
Set multimeter for ohms, and connect across FAULT RESET switch (21) terminals 2 and 3.
Multimeter should indicate continuity. Refer to Schematic FO-1.
