ARMY TM 9-6115-639-13
AIR FORCE TO 35C2-3-386-51
MARINE CORPS TM 10155A-13/1
4-52. POWER INVERTER / CONVERTER MAINTENANCE
This task covers removal, inspection, and installation.
INITIAL SETUP
Tools:
Equipment Condition:
Tool Kit, General Mechanic’s Automotive
AC circuit interrupter contactor removed
(Item 2, App. B, Sect. III)
(Para. 4-28)
A. REMOVAL.
1.
Unlock main access cover latches and lift cover to open.
2.
Tag and disconnect three electrical connectors from power inverter / converter (5, Figure 4-47). Remove
two wire clamps (24) by removing screws (25).
3.
Remove wire cover plate (1) from inverter / converter (5) by removing four screw and captive washer
assemblies (2). Tag and disconnect electrical wires (4) by loosening screws (3). Reinstall screws and
cover plate to prevent loss.
4.
To prevent damage, tag and disconnect electrical harness connector J7 from rear of control box.
5.
Open control panel by turning quarter-turn fasteners. Remove two screws (6), lockwashers (7), and
washers (8) that secure control box to bracket (9).
6.
Detach inverter / converter (5) from bracket (9) by removing two screws (10), lockwashers (11), and
washers (12).
7.
Release inverter / converter (5) from rear wall of enclosure (13) by removing six screws (14), lockwashers
(15), and washers (16).
8.
Remove bracket (17) from skid base by removing four screws (18), lockwashers (19), and washers (20).
9.
Remove bracket (17) from power inverter / converter (5) by removing two screws (21), lockwashers (22),
and washers (23).
10. Carefully lift inverter / converter (5) up and out of generator set enclosure.
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