INSTALLATION - TM-9-2330-331-14-P0221

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TM-9-2330-331-14-P Semitrailer Flatbed: Break Bulk/Container Transporter 34 Ton M872A4 (NSN 2330-01-497-0706) (LIN S70159) Manual

SPRING AND RELAY VALVES REPLACEMENT

TM 9-2330-331-14&P

0042 00

AIR BRAKE CHAMBERS REPLACEMENT - Continued

INSTALLATION

1. Treat all threads with sealing compound (sealant, silicone).

2. Install adapters (3) and elbows (2) on brake chamber (1).

3. Install jamnut (4) and yoke (universal joint, vehicular) (6) on air brake chamber (1) the distance measured

from the face of the old chamber to the jamnut per WP 0042 00-2, Step 7.

4. Install air brake chamber (1), two washers (9), and new locknuts (8).

5. Install air lines.

6. Line up yoke (universal joint, vehicular) (6) with slack adjuster and install straight pin (5).

7. Install new cotter pin (7) into straight pin (5).

NOTE

Step 8 is only required if brakes are caged.

8. Uncage brakes according to WP 0007 00-15.

FOLLOW-ON TASKS

Adjust brakes according to WP 0038 00-4.

Connect semitrailer to prime mover.

Remove tire chocks.

Raise landing legs.

Remove/store ground boards.

Pressurize system.

Check system for air leaks.

Verify proper/safe operation.

END OF WORK PACKAGE

0042 00-3/4 Blank