Komatsu — 3.3.3 SWITCHES UND PUSH BUTTONS

INSTRUMENTS AND CONTROLS 14 - Floating device button (if installed) 15 - Available for other functions 16 - Windshield wiper/washer switch (if provided) 1 - PARKING BRAKE PUSH BUTTON When pressed, this button comes on and applies the parking brake. When pressed again (LED off), it releases the parking brake. NOTE RWA20230 P q The parking brake is automatically engaged whenever the engine stops; this is due to the lack of pressure in the hy- draulic circuit. q The push button releases the brake only when the engine is running and all the safety devices are in function (warning lights off).

2 - REVOLVING LIGHT SWITCH Switches on the revolving light and must be operated when it is necessary to travel on roads. RWA07210 69