TM-9-2330-267-14-P
TRAILER, TANK, WATER: 400 GALLON, 1-1/2 TON, 2 WHEEL M149, M149A1 AND M149A2
TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS)
JULY 1991
TM-9-2330-267-14-P - Page 79 of 354
TM 9-2330-267-14&P
4-22. BLACKOUT LIGHT MAINTENANCE (M149).
This Task Covers:
a.
Removal
c.
Assembly
b. Disassembly
d. Installation
Initial Setup:
Equipment Conditions:
Materials/Parts:
l Intervehicular cable disconnected from towing
l One Iockwasher
vehicle (para 2-12).
Tools/Test Equipment:
c General mechanic’s tool kit
a.
REMOVAL
1.
Disconnect plug connector (5) from blackout light wire.
2.
Remove bolt (7), Iockwasher (8), and housing (4) from bracket (6). Discard Iockwasher.
b.
DISASSEMBLY
1.
Remove two screws (1), lens retainer (2), and gasket (3) from housing (4).
2.
Inspect gasket (3) for damage. If damaged, discard and replace.
3.
Replace lamp as required (para 4-21).
TA507002
4-29
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