TM 55-1520-240-23-6
7-340
BLEED WHEEL BRAKE HYDRAULIC SYSTEM (WITHOUT EXTERNAL
POWER)
(Continued)
7-340
18.
Working in cockpit, remove plug (11) from hose
(10). Use cloth (E120) for spilled fluid. Use
gloves (E186).
19.
Disconnect hose (10) from port (9) of cylinder (3).
20.
Install plug (8) in port (9).
21.
Disconnect PRESS hose (1) from port (6) of
cylinder (3).
22.
Remove plug (7) from RETURN hose (5).
23.
Connect hose (5) to RTN port (6) of cylinder (3).
Remove tag.
24.
Remove cap (4) from port (2).
25.
Connect hose (1) to PRESS port (2) of cylinder
(3). Remove tag.
26.
Repeat steps 1 thru 25 for pilot’s left brake
cylinder and left forward and aft wheel brake
cylinders.
COPILOT’S RIGHT AND LEFT WHEEL BRAKE
SYSTEM
27.
Repeat steps 1 thru 8 for copilot’s right brake
cylinder.
28.
Working left of console, connect bleed hose (19)
to fitting (20) of inboard transfer valve (21).
29.
Repeat step 13 for copilot’s right cylinder.
30.
Loosen fitting (20) of valve (21). Let fluid flow
until air-free. Tighten fitting.
31.
Disconnect hose (19) from fitting (20).
32.
Repeat steps 18 thru 25 for copilot’s right
cylinder.
33.
Repeat steps 1 thru 8 for copilot’s left brake
cylinder.
34.
Repeat steps 29 thru 31 for outboard transfer
valve.
35.
Repeat step 13 for copilot’s left cylinder.
36.
Repeat steps 30 and 31 for outboard transfer
valve.
7-1260
