TM 10-5410-221-14/1
15.
Terminal board
16.
Nut (4)
17.
Washer (4)
18.
Ballast
19.
Rivet (8)
20.
Lamp clip (8)
21.
Grommet
22.
Light box
7. Terminal board cover
8. Input power leads
9. Nut
10. Washer (2)
11.' Ground lead
13. Nut (2)
14. Washer (2)
Figure 4-12. Fluorescent Light Assembly - Disassembly (Sheet 2 of 3)(TS013753)
conducted and radiated RFI (Radio Frequency In-
WARNING
terference) and do not produce audible noise of an
objectionable level. The interconnecting wiring for the
In the event of lamp breakage, care
lights are contained in separate raceways for radio noise
must be taken in the removal of broken
shielding purposes. All replacement fluorescent lighting
glass fragments and white phosphorous
components must be of the same type or part number as
dust that may be dispersed within the
the replaced components.
fixture.
Excessive inhalation of
phosphorous dust must be avoided.
4-16. Replacement of Suppression Components
(3) Carefully remove two fluorescent lamps (5 and
a. Removal.
(1) Turn off input power to fluorescent light
assembly by pulling out area light circuit breaker.
sheet 2 of 3), disconnect input power leads (8), and
(2) Loosen captive screws (1, fig. 4-12, sheet 1 of
ground lead (11) by removing nut (9) and washer (10).
3) and remove lens assembly (2) exposing interior of
light assembly (4).
Change 1 4-63