TM 9-2320-361-24-1
0172 00
0172 00-3
SERVICE BRAKE BLEEDING (Contd)
PRESSURE TANK METHOD (Contd)
17.
If all wheel cylinders (14) need to be bled, start with wheel cylinder farthest from air-hydraulic
cylinder (18) and progressively go in distance sequence to wheel cylinder (18) nearest to air
hydraulic cylinder (18). Tighten wheel cylinder bleeder screws (15) 10–15 lb-ft (14–20 N
•
m).
18.
When finished bleeding hydraulic system, turn valve (13) off and disconnect female quick
disconnect coupling (12) on tank hose (11) from male quick-disconnect coupling (8) and adapter
plug (9).
19.
Remove adapter plug (9) with male quick-disconnect coupling (8) and install filler plug (5) and
adapter (4) in master cylinder (6). Tighten filler plug (5) 15–20 lb-ft (2–27 N
•
m).
20.
Connect vent line (3) to adapter (4).
21.
Remove bleeder tank (10) from cab. Follow equipment manufacturer instructions for placing
bleeder tank (10) in storage.
22.
Close access door (1) and install new screw-assembled lockwasher (7).
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1
7
2
8
9
4
5
6
3
4
5
6
10
13
12
11
6
19
18
16
17
14
15
16
17