TM 5-2420-224-20-2
HORN REPLACEMENT
This task covers:
a. Removal b. Installation
I N I T I A L S E T UP
Tools and Special Equipment:
General Safety Instructions:
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Washer, Lock (2)
Washer, Lock
W A R N I N G
Remove or disconnect batteries
a n d t u r n v e h i c l e M A S T E R
disconnect switch OFF prior to
p e r f o r m i n g m a i n t e n a n c e in
i m m e d i a t e b a t t e r y a r e a o r
working on electrical system.
Such disconnections prevent
electrical shock to personnel or
equipment.
R E M O V A L
NOTE
Tag wires prior to disconnecting to
aid in connecting.
1.
REMOVE two SCREWS (1) and two lock
washers (2) and DISCONNECT two WIRES
(3) from horn (4). DISCARD lock WASHERS.
2.
REMOVE nut (5), lock washer (6), and HORN
(4). DISCARD lock WASHER.
I N S T A L L A T l ON
1.
INSTALL HORN (4), new lock washer (6), and
nut (5).
2.
CONNECT two WIRES (3) to horn (4) and
INSTALL two SCREWS (1) and two new lock
washers (2).
4-218
