TM 9-2320-366-20-4
11-18. AIR BRAKE PROTECTING VALVE REPLACEMENT (CONT)
e. M1088 Air Brake Protecting Valve Removal (With
Gladhand Selector Valves).
NOTE
Tag air hoses and connection points prior to
disconnecting.
(1) Disconnect two air hoses (1) from run tee fitting (2).
(2) Disconnect two air hoses (3) from 45-degree fittings (4).
(3) Disconnect three air hoses (5) from 90-degree fittings
(6).
(4) Remove two self-locking nuts (7), screws (8), washers
(9), and air brake protecting valve (10) from bracket (11).
Discard self-locking nuts.
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