Komatsu PC400LC-5 Operation & Maintenance Manual page 252

35. INSTRUMENTS AND CONTROLS
6. HORN BUlTON
The right foot rest contains a foot switch which, when pressed
sounds the horn.
7.
g;
ROOM LAMP SWITCH
When this switch is moved to ON position, room lamp will light.
Press to switch on.
Press to switch off.
AE099740
AE097150
ON
0
OFF
AE081710
6-4