TM 9-2330-203-14&P
4-28. AIR LINES, FITTINGS, AND HOSES REPLACEMENT (M197 AND M198) (Con't).
15.Remove tube assembly (10) from emergency relay valve (7) and connector (9) on pressure tank (8).
16.Remove connector (9) from pressure tank (8).
b. INSTALLATION
NOTE
Apply antiseizing tape to all male threads.
1.
Install connector (9) in pressure tank (8).
2.
Connect tube assembly (10) to emergency relay valve (7) and connector (9) on pressure tank (8).
3.
Install reducer (12) in emergency relay valve (7).
4.
Connect hose assembly (13) to reducer (12) on emergency relay valve (7) and airbrake chamber (11).
5.
Install elbow (6) in emergency relay valve (7).
6.
Connect tube assembly (3) to elbow (6).
7.
Install two grommets (4 and 5) in frame.
8.
Feed tube assembly (3) through grommets (4 and 5).
9.
Install elbow (2) on tee (1).
10.
Connect tube assembly (3) to elbow (2).
11.
Connect two tube assemblies (14) to tee (1).
12.
Install two connectors (17) in frame using four coupling nuts (16).
13.
Install two adapters (15) on connectors (17).
14.
Connect two tube assemblies (14) to adapters (15).
15.
Connect two intervehicular air hoses (18) to connectors (17).
16.
Repeat steps 3 through 15 for other side of dolly.
17.
Close stowage compartment cover.
FOLLOW-ON TASKS:
Connect intervehicular air hoses to towing vehicle (para 2-10).
Perform air leakage test (para 4-31).
4-67
