through the exhaust port of the carrier protection valve,
and the trailer air brake lines closed off at the carrier
protection valve.
367. Carrier Air Brake Protection Control Valve
Assembly Removal and Disassembly
a. Removal.
Remove the carrier air brake
protection control valve assembly (TM 53810-207-20).
b. Disassembly. Disassemble the carrier air brake
protection control valve assembly in numerical
sequence as illustrated on figure 103.
368. Carrier Air Brake Protection Control Valve
Assembly Cleaning, Inspection, and Repair
a. Cleaning. Clean all parts with an approved
cleaning solvent and dry thoroughly.
b. Inspection and Repair. Inspect all parts for
excessive wear and damage. Replace or repair all
defective parts.
369. Carrier Air Brake Protection Control Valve
Assembly Reassembly and Installation
a. Reassembly. Reassemble the carrier air brake
protection control valve assembly in the reverse of the
numerical sequence as illustrated on figure 103.
b. Installation.
Install the carrier air brake
protection control valve assembly (TM 53810-207-20).
1
Setscrew, -20 x in.
2
Handle
3
Setscrew, -28 x 3/8 in.
4
Screw, lock, 4-40 x 3/8 in.
5
Adjusting ring nut
6
Setscrew, socket head, 3/8-24 x 1 in.
7
Spring
8
Plunger
9
Screw, machine (4 rqr)
10
Cover
11
Cam follower
12
Cam
13
Spring
14
Piston
15
Packing, preformed
16
Spring
17
Nut, -10
18
Spring
19
Valve inlet and exhaust
20
Packing, preformed
21
Body
Figure 101. Carrier trailer brake valve, exploded view.
TAGO 5030A
170
