TM-9-2330-326-14-P

SEMITRAILER, TACTICAL, DROP DECK BREAKBULK/CONTAINER TRANSPORTER, 22-1/2 TON, M871A3

TECHNICAL MANUAL; OPERATOR’S, UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

FEBRUARY 2006

TM-9-2330-326-14-P - Page 125 of 540

TM 9-2330-326-14&P

6-49

6-16. AIR BRAKE CHAMBER CONTROL VALVE REPLACEMENT.

This Task Covers:

a. Removal

b. Installation

c. Follow-On Tasks

Initial Setup:

Tools and Special Tools:

References:

Tool kit, no. 1 common (Item 1, Appendix B-3)

Paragraph 6-13

Equipment Conditions:

Tires chocked on both sides

Brake air reservoirs drained

Ground boards emplaced

WARNING

•

Wear protective goggles when underneath trailer and opening

drain valve and avoid the air stream. Failure to do so could

result in injury to personnel.

•

Insure all pressurized air has been drained from air tanks.

NOTE

•

Retain plugs and save after removal.

•

The air lines connected to the air brake chamber control valve

must be removed prior to this procedure. See Paragraph 6-13

for technical data on air lines and fittings.

General Procedure:

a. Removal.

1.

Remove air brake chamber control valve (3) with nipple (1) attached from front air reservoir.

2.

Remove nipple (1) and pipe plugs (2) from air brake chamber control valve (3).