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 762 of 852
TM 9-2320-283-20-2
BRAKE SYSTEM.
3-192.
TRACTOR PROTECTION VALVE REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
B.
CLEANING AND INSPECTION.
11. All metal parts.
Clean and inspect.
Refer to paragraphs 3-4
and 3-5.
C.
INSTALLATION.
12. Valve (17).
Position in suitable vise.
13. Two reducers (14).
a.
Wrap threads with thread
Refer to paragraph 3-7.
sealing tape.
b.
Install in item (17).
14. Two tees (13).
a.
Wrap threads with thread
Refer to paragraph 3-7.
sealing tape.
b.
Install on items (14).
Point toward right side.
15. Two connectors
a.
Wrap threads with thread
Refer to paragraph 3-7.
(12).
sealing tape.
b.
Install on two items (13).
16. Two connectors
a.
Wrap threads with thread
Refer to paragraph 3-7.
(10).
sealing tape.
b.
Install on two items (13).
17. Two elbows (4).
a.
Wrap threads with thread
Refer to paragraph 3-7.
sealing
b.
Install on item (17).
c.
Remove item (17) from vise.
18. Plate (16) and
a.
Line up with holes in
valve (17).
item (2).
b.
Secure with two items (6),
(7) and (1).
3-1134
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