TM 9-2320-272-24-1
3-117. BLACKOUT LIGHT MAINTENANCE
THIS TASK COVERS:
a. Removal
c. Assembly
b. Disassembly
d. Installation
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
All
TM 9-2320-272-10
TM 9-2320-272-24P
TOOLS
General mechanic's tool kit (Appendix E, Item 1)
EQUIPMENT CONDITION
l Parking brake set (TM 9-2320-272-10).
MATERIALS/PARTS
l Hood raised and secured (TM 9-2320-272-10).
Lockwasher (Appendix D, Item 354)
l Battery ground cables disconnected (para. 3-126).
Four locknuts (Appendix D, Item 313)
1.
Disconnect wire (8) from blackout light connector (12).
2.
Remove nut (7), lockwasher (9), and adjustment washer (10) from mounting bracket (3). Discard
lockwasher (9).
NOTE
Assistant will help with step 3.
3.
Remove four locknuts (2), screws (5) and (6), and mounting bracket (3) from hood (4). Discard
locknuts (2).
4.
Remove blackout light (1) and spacer (11) from mounting bracket (3).
b. Disassembly
1.
Loosen three screws (17) on door (13).
2.
Remove door (13) from light housing (14).
3.
Remove gasket (16) from door (13).
4.
Remove lamp (15) from light housing (14).
1.
Install lamp (15) on lamp housing (14).
2.
Install gasket (16) on door (13).
3.
Install door (13) on light housing (14) and tighten three screws (17).
d. Installation
1.
Install blackout light (I) and spacer (11) on mounting bracket (3).
NOTE
Assistant will help with step 2.
2.
Install mounting bracket (3) on hood (4) with two screws (5) and (6), and four new locknuts (2).
3.
Install adjustment washer (10), new lockwasher (9), and nut (7) on mounting bracket (3).
4.
Connect wire (8) to blackout light connector (12).
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