TB-9-2320-335-13-P
TRUCK, UTILITY: EXPANDED CAPACITY, IAP/ARMOR READY
TECHNICAL BULLETIN; OPERATOR AND FIELD MAINTENANCE AND REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL) INSTRUCTIONS
MAY 2008
TB-9-2320-335-13-P - Page 192 of 680
TB 9-2320-335-13&P
7-12
7-7.1. BRAKE LINES REPLACEMENT (SERIAL NUMBERS 300000 AND ABOVE)
This task covers:
a. Front Caliper Brake
Line Removal
b. Front Caliper Brake Line Installation
c. Rear Caliper Brake Line Removal
d. Rear Caliper Brake Line Installation
e. Front Brake Line Removal
f. Front Brake Line Installation
g. Rear Brake Line Removal
h. Rear Brake Line Installation
i. Proportioning Valve Brake Line Removal
j. Proportioning Valve Brake Line Installation
k. Differential Valve Brake Line Removal
l. Differential Valve Brake Line Installation
INITIAL SETUP:
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Maintenance and repair shop equipment:
automotive (Appendix B, Item 2)
Manual References
TM 9-2320-387-10
TB 9-2320-335-13&P, Appendix E
Equipment Condition
•Radiator removed (para. 3-62.1).
•Parking brake access cover removed
(para. 10-58.4).
Maintenance Level
Unit
CAUTION
Cover or plug all open lines and connections immediately after
disconnection to prevent contamination. Remove all plugs prior to
connection.
NOTE
Have drainage container ready to catch brake fluid.
1.
Disconnect brake line (1) from caliper fitting (10) on right caliper (11).
2.
Disconnect brake line (1) from tee fitting (4).
3.
Remove capscrew (6), washer (5), clamp (2), and brake line (1) from front crossmember bracket (3).
4.
Disconnect brake line (7) from tee fitting (4).
5.
Disconnect brake line (7) from caliper fitting (9) on left caliper (8).
1.
Connect brake line (7) to caliper fitting (9) of left caliper (8). Tighten to 8 lb-ft (11 N
•
m).
2.
Connect brake line (7) to tee fitting (4).
3.
Install brake line (1) on front crossmember bracket (3) with clamp (2), washer (5), and capscrew (6).
4.
Connect brake line (1) to tee fitting (4).
5.
Connect brake line (1) to caliper fitting (10) of right caliper (11). Tighten to 8 lb-ft (11 N
•
m).
b. Front Caliper Brake Line Installation
a. Front Caliper Brake Line Removal
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