TM 9-2330-357-14&P
4-26. COMPOSITE LIGHT ASSEMBLY MAINTENANCE (Con't).
c. CLEANING AND INSPECTION
WARNING
Dry cleaning solvent, P-D-680, is toxic and flammable. Always wear protective goggles and gloves, and
use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes, and DO NOT breathe
vapors. DO NOT use near open flame or excessive heat. The solvent's flash point is 100 -138 (380C-
F
F
590C). If you become dizzy while using cleaning solvent, Immediately get fresh air and medical help. If
solvent contacts eyes, Immediately wash your eyes and get medical aid.
1.
Clean all parts with a clean rag and dry cleaning solvent, and allow to dry.
2.
Inspect for loose, missing, or damaged hardware.
3.
Inspect wiring for damage, deteriorated insulation, and broken or frayed conductors.
4.
Inspect body and lens for cracks, holes, and other signs of damage.
d. ASSEMBLY
NOTE
LEDs can be used to replace stoplight and marker lamps that were removed.
To Install LEDs, perform step 1
1.
Install LED stoplight (14) and marker (15) into sockets (12) by snapping into place with hand pressure.
2.
Install lamps (11) into sockets (12).
3.
If removed, install new preformed packing (10) into lens (8).
4.
Install lens (8) onto body (13) and tighten six captive screws (9).
4-43