Follow-On Maintenance - TM-9-2320-360-20-20642

TM 9-2320-360-20-2

11-14. QUICK-RELEASE VALVE REPLACEMENT (CONT)

NOTE

To install service brake quick-release

valve, do steps (12) thru (16).

(12) Install valve (9) on right frame (19) with

two screws (20) and new locknuts (21)

with aid of assistant.

(13) Install hose no. 2668 (22) on tee (7).

(14) Install hose no. 2639 (23) on tee (7).

(15) Install hose no. 2669 (24) on elbow (6).

(16) Install hose no. 2660 (25) on fitting (8).

NOTE

To install trailer brake quick-release

valve, do steps (17) thru (19).

(17) Install valve (13) on right frame (19) with

two screws (26) and new locknuts (27)

with aid of assistant.

(18) Install hose no. 2661 (28) on fitting (10).

(19) Install hose no. 2661 (28) on elbow (11).

c. Follow-On Maintenance

(1) Start engine (TM 9-2320-360-10).

(2) Build up air pressure to 120-125 psi (827-862 kPa).

(3) Shut off engine (TM 9-2320-360-10).

(4) Check for leaks.

(5) Remove wheel chocks.

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