TM-9-2320-283-13-P

ANTI-LOCK BRAKE SYSTEM (ABS) M915A1

TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

AUGUST 2012

TM-9-2320-283-13-P - Page 199 of 400

0025-1

Figure 1. Removing Front Crossmember Air Block.

TM 9-2320-283-13&P

0025

FIELD MAINTENANCE

FRONT AND REAR AIR BLOCKS REPLACEMENT

NOTE

This task covers removal and installation of all air blocks for the

ABS.

REMOVAL, FRONT CROSSMEMBER AIR BLOCK

1.

Disconnect three air tubes (figure 1, items 4, 5, and 6) from two elbows (figure 1, items 3 and 7) and

adapter (figure 1, item 8).

2.

Remove locknut (figure 1, item 1), washer (figure 1, item 2), bolt (figure 1, item 9), and bulkhead fitting

mount (figure 1, item 10) from front crossmember (figure 1, item 11). Discard locknut

(figure 1, item 1)

1

2

3

4

5

6

7

8

9

10

11

INITIAL SETUP:

Tools

Tool kit, general mechanic’s (WP 0063, Table 2, Item 8)

Materials/Parts

Pipe joint compound (WP 0066, Item 6)

Locknut (WP 0047, Item 3)

Locknut (WP 0049, Item 4)

Lockwasher (WP 0047, Item 1)

Lockwasher (WP 0048, Item 3)

Lockwasher (WP 0049, Item 1)

Two locknuts (WP 0048, Item 1)

Two locknuts (WP 0048, Item 5)

Two lockwashers (WP 0048, Item 7)

References

TM 9-2320-283-10

TM 9-2320-283-20

Equipment Condition

Air reservoirs drained (TM 9-2320-283-10).