TM 9-2320-280-20-3
b. Warning Light Assembly Installation
12-185. SIREN AND WARNING LIGHT INSTALLATION (Cont’d)
1.
2.
3.
4.
5.
6.
7.
8.
9.
Using fabricated warning light bracket (1) as a template, locate, mark, and drill four
0.343-in. (8.7-mm) diameter holes (5) in left side of roof (7).
Locate, mark, and drill 0.750-in. (19.1-mm) diameter hole (6) in left side of roof (7).
Cut roof panel insulation (8) away for access to mounting hardware.
Install warning light bracket (1) on roof (7) with four washers (3), screws (4), and locknuts (2).
Install shell (21), washer (20), and terminal (19) on red lead (22) of warning light assembly (9).
Install shell (17), sleeve (16), and terminal (15) on black lead (18) of warning light assembly (9).
Install nipple (14) on plate (11).
Align studs (10) of warning light assembly (9) to holes in plate (11) and install three washers (12)
and nuts (13).
Install warning light assembly (9) on warning light bracket (1).
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