SERVICE BRAKE AIR SUPPLY BLOCK SOLENOID VALVE REPLACEMENT
THIS WORK PACKAGE COVERS
Tools and Special Tools
Tool kit, general mechanic's (Item 33, WP 0172
Air tanks drained (TM 5-3800-205-10-1 or TM 5-
Do NOT disconnect any air system lines or fittings unless engine is shut down and air system pressure is
relieved. Failure to follow this warning could result in serious injury to personnel.
Always wear eye protection when disconnecting air lines. Residual air will be expelled. Failure to follow this
warning may result in serious eye injury.