TM 5-3805-248-23-1
AIR HORN REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Disassembly, Assembly, Installation
INITIAL SETUP
Maintenance Level
Materials/Parts - Continued
Unit
Tape, anti-seizing (Item 43, WP 0339 00)
Tools and Special Tools
Gasket (2)
Tool kit, general mechanic's (Item 113, WP 0338
Lockwasher (4)
Equipment Condition
Materials/Parts
Upper front access plates removed (WP 0192 00)
Cap set, protective (Item 6, WP 0339 00)
Rag, wiping (Item 35, WP 0339 00)
Air pressure vented (TM 5-3805-248-10)
REMOVAL
CAUTION
Wipe area clean around all connections to be opened during removal. Cap hoses and plug openings after dis-
connecting. Contamination of air system could result in premature failure.
1.
Disconnect pipe reducer (5) from hose assembly (7) and pull hose through grommet (6) but not all the way through.
2.
Remove reducer (5), nut (4), lockwasher (3), adapter (2) and washer (1). Discard lockwasher.
3.
Remove nut (12), lockwasher (11) and bolt (10) from air horn assembly (9). Discard lockwasher.
4.
Remove air horn assembly (9) and pad (8) from machine.
1,2,3,4 (HIDDEN)
5
7
6
8
(HIDDEN)
9
394-394
10,11,12 (HIDDEN)
