REPLACE HORN SWITCH
General Mechanics Tool Kit (Item 30, App D)
Engine stopped/shutdown (see your -10)
Carrier blocked (see your -10)
Two nuts and lockwashers come with new
Disconnect circuit 25/25A connector (1) from
rear of horn switch (2).
Remove nut (3) and horn switch (2) from
warning light panel.
Remove suspension lockout light bracket (4)
from horn switch (2) (M741A1 only).
Remove lockwasher (5) and nut (6) from horn
switch (2). Discard Iockwasher,
Install nut (6) and new lockwasher (5) on
horn switch (2).
Install bracket (4) on horn switch (2)
Install horn switch through rear of warning
light panel. Secure with nut (3).
8. Connect circuit 25/25A connector (1) to rear
of horn switch (2).
1. Turn MASTER SWITCH ON (see your -10).
3. Turn MASTER SWITCH OFF (see your 10).
2. Press horn switch to check for proper installa-
END OF TASK