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 221 of 400

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INITIAL SETUP:

TM 9-2320-283-13&P

0028

FIELD MAINTENANCE

QUICK-RELEASE VALVE REPLACEMENT

Tools and Special Tools

Tool kit, general mechanic’s (WP 0063, Table 1, Item 8)

Materials/Parts

Pipe joint compound (WP 0066, Item 6)

References

WP 0021

Equipment Condition

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

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REMOVAL

1.

Remove nut (figure 1, item 2), screw (figure 1, item 3), and strap (figure 1, item 15) from clamp

(figure 1, item 1) on air hose tender (figure 1, item 4).

2.

Disconnect emergency air pressure coupling (figure 1, item 13) and service air pressure coupling

(figure 1, item 6) from storage brackets (figure 1, item 12) on air hose tender (figure 1, item 4) and set

air hoses (figure 1, items 5 and 14) on spare tire carrier.

WARNING

Two personnel are required to remove service deck assembly from

tractor frame due to its size. Failure to comply may result in injury to

personnel. Seek medical attention in the event of injury.

3.

Remove four bolts (figure 1, item 8) and lockwashers (figure 1, item 7) from service deck assembly

(figure 1, item 11) and four tabs (figure 1, item 9). Remove service deck assembly (figure 1, item 11)

from tractor frame (figure 1, item 10).

Figure 1. Disconnecting Air Hoses and Removing Service Deck.