TM 10-5411-201-14
T.O. 35E4-178-1
4-11.
HINGED ROOF AREA CEILING LIGHT TESTING AND REPAIR
This task covers:
a.
Testing
d. Repair
b. Disassembly
e.
Assembly
c.
Cleaning, Inspection
INITIAL SETUP
Special TOOls
Personnel
Hand blind riveter, Appendix B, Item 2
Electrician
Test Equipment
Equipment Condition
Multimeter, Appendix B, Item 4
Hinged roof area ceiling
Standard Tools
light removed (paragraph
General mechanics tool kit
3-5) All circuit breakers
and switches in OFF position
T E S T I N G
W A R N I N G
If the event of lamp breakage, care must be taken
in the removal of broken glass fragments and white
phosphorus dust that may be dispersed within the
fixture.
Inhalation of phosphorus dust could cause
danqerous iniury.
Set all circuit breakers and
1.
2.
3.
switches to OFF-position.
Remove three screws (1) and
cover (2).
Using multimeter, check for
continuity at fluorescent
lamps, ballast and
electrical cord.
If no continuity is present,
replace defective fluorescent
lamp, ballast, or electrical
cord.
CHANGE 2
4-27
