TM-9-2320-283-20-2
TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 2 OF 3
DECEMBER 1983
TM-9-2320-283-20-2 - Page 304 of 852
TM 9-2320-283-20-2
ELECTRICAL SYSTEM.
3-117.
HORN REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
A.
REMOVAL.
1.
Wire (2).
Remove from terminal on item
(3).
2.
Bolt (1), washer
a.
Remove from item (3) and
(5), and nut (6).
(4).
b.
Remove item (3) from item
(4).
B.
CLEANING.
3.
Horn (3) and rail
Clean mounting surfaces
Insures good electrical
(4).
thoroughly with wire brush.
ground.
4.
All metal parts.
Clean.
Refer to paragraph 3-4.
C.
INSPECTION.
5.
All metal parts.
Inspect.
Refer to paragraph 3-5.
D.
INSTALLATION.
6.
Horn (3).
a.
Line up hole in item (3)
with hole in item (4).
b.
Secure with items (1),
(5), and (6).
7.
Wire (2).
Install on item (3).
NOTE
Follow-on maintenance action required:
Close and secure hood (TM 9-2320-
283-10).
3-676
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