TM 9-2320-260-34-2
15-92. FLUORESCENT LIGHT FIXTURES MAINTENANCE
THIS TASK COVERS:
c. Assembly
a. Removal
d. Installation
b. Disassembly
INITIAL SETUP
PREFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-260-10
M820, M820A2
TM 9-2320-260-20
TEST EQUIPMENT
TM 9-2320-260-34P-2
Multimeter (Appendix B, Item 115)
EQUIPMENT CONDITION
TOOLS
q External power source disconnected
(TM 9-2320-260-10).
General mechanic's tool kit
q Battery ground cable disconnected
(Appendix B, Item 1)
(TM 9-2320-260-20).
Tool kit, electrical (Appendix B, Item 106)
q Fluorescent light removed (TM 9-2320-260-20).
MATERIALS/PARTS
Lockwasher (Appendix D, Item 251)
Two insulated wire splices
(Appendix C, Item 49)
CAUTION
Use care when maintaining fluorescent light fixtures. Excessive
snagging or pulling on wiring harnesses may damage wiring
harness.
NOTE
Tag wires, cables, and leads for installation.
1. Remove twenty screws (7) and light fixture (8) from van ceiling (9).
2. Remove screw (10), nut (6), lockwasher (5), and ground wire (4) from light fixture (8). Discard
lockwasher (5).
3. Disconnect two wires (3) and wires (1) from two insulated wire splices (2). Discard insulated wire
splices (2).
1. Remove four screws (19), fixture (18), and two wires (3) from light fixture (8).
2. Remove six screws (17), nuts (14), and sockets (15) from fixture (18).
NOTE
Tag wires, cables, and leads for installation.
3. Remove twelve screws (13) and wires (12) from six sockets (15).
4. Remove six starters (16) from six sockets (15).
5. Remove grommet (11) from light fixture (8).
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