TM 9-2320-289-20
4-25.
BLACKOUT DRIVE LIGHT AND LAMP REPLACEMENT (Con’t).
2.
Remove nut (11) and Iockwasher (10). Pull out blackout light housing (4) from mounting
bracket (6) and remove 2 washers (12). Disconnect lead (5) and remove housing. Discard
Iockwasher.
3.
Remove 4 bolts (9), mounting bracket (6), and 4 retaining nuts (7) from radiator support (8).
b. INSTALLATION
NOTE
If installing mounting bracket (6), perform steps 1 and 2.
If installing blackout light assembly, perform step 2.
If installing lamp (3), perform step 3.
1.
Install 4 retaining nuts (7) on radiator support (8). Install mounting bracket (6) with 4 bolts (9).
2.
Connect lead (5). Install 2 washers (12) on blackout light housing (4). Install blackout light
housing on mounting bracket (6) with new Iockwasher (10) and nut (11).
3.
Install lamp (3). Install gasket (13), “O” ring (2), and cover (1).
FOLLOW-ON TASKS:
Install radiator grille. (See paragraph 10-2)
Connect both battery negative cables (See paragraph 4-38)
Check operation of blackout light.
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