TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-1 - Page 773 of 1205

TM 9-2320-387-24-l

1 4-24. HORN SWITCH REPLACEMENT

~-1

This

task covers:

a. Removal

b. Installation

INrnAl. SEflJp:

ToOlS

General

mechanic’s tool kit:

automotive (Appendix B, Item 1)

MateriaWParts

Sealing

compound (Appendix C, Item 63)

Manual References

TM 9-2320-387-10

TM 9-2320-387-24P

Equipment Condition

Battery ground cables disconnected (para. 4-68).

Maintenance Level

unit

a. Removal

1.

Remove snapring (5) from horn switch (4) and steering wheel (1).

2.

Pull horn switch (4) out and disconnect switch (4) from lead 25A (3) in steering shaft (2).

b. Installation

1.

Apply sealing compound to bushing (6).

2.

Connect lead 25A (3) to horn switch (4) and push switch (4) into steering shaft (2).

3.

Install snapring (5) on horn switch (4) and steering wheel (1).

FOLLOW-ON TASKS:

l

Connect battery ground cables (para. 468).

l

Test horn for operation (TM 9-2320-387-10).

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