FRONT SERVICE BRAKE RELAY VALVE REPLACEMENT

TM 9-2320-303-24-1

FRONT SERVICE BRAKE RELAY VALVE REPLACEMENT

0144 00

THIS WORK PACKAGE COVERS

Removal, Installation

INITIAL SETUP

Maintenance Level

Materials/Parts

Compound, pipe sealing (Item 17, WP 0312 00)

Unit

Tags, marker (Item 42, WP 0312 00)

Nut, lock (P/N M45913/1-4CG5C) (2)

Tools and Special Tools

Equipment Condition

Tool kit, general mechanic's (Item 102, WP 0313

Air system drained (TM 9-2320-303-10)

WARNING

Make sure all air lines and fittings are clear of debris. Make sure excess pipe sealant compound does not

enter air lines or fittings. Failure to do so could result in equipment failure and/or injury to personnel.

Sealant compounds can burn easily, give off harmful vapors, and are harmful to skin and clothing. To

avoid injury or death, keep away from open fire and use in well-ventilated area. If sealant compound

gets on skin or clothing, wash immediately with soap and water.

REMOVAL

NOTE

Tag tubes prior to removal to aid in installation.

Disconnect control tube (4), supply tube (2), and two delivery tubes (3) from brake relay valve (1).