TM-9-2350-261-20-2

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4

TM-9-2350-261-20-2 - Page 337 of 1008

TM 9-2350-261-20-2

REPLACE ADMITTANCE BUZZER AND SWITCH (M577A2

AND M1068 ONLY)

0282 00

THIS WORK PACKAGE COVERS:

Removal (page 0282 00-1).

Clean, Inspect, and Repair (page 0282 00-2).

Installation (page 0282 00-2).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0780 00, Item 29)

Materials/Parts

Gasket

Lockwasher (3)

Personnel Required

Unit Mechanic

Equipment Condition

Engine stopped/shutdown (see your -10)

Battery ground lead disconnected (WP 0294 00)

REMOVAL

1.

Disconnect circuit 509 lead (1) from buzzer (2) and buzzer switch (3).

2.

Remove three screws (4), lockwashers (5) and buzzer (2) from weldnuts on left bulkhead. Discard lockwashers.

3.

Remove nut (6), gasket (7), and buzzer switch (3) from rear bulkhead. Discard gasket.

028200-1