JLG 800A_AJ Operator Manual - Manual (Page 49)

SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121209 – JLG Lift – 3-9
Platform Station
TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CON-
TROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORM
MOVEMENT DO NOT RETURN TO THE OFF OR NEUTRAL POSITION
WHEN RELEASED.
1. Power/Emergency Stop
An ON-OFF POWER/EMERGENCY STOP switch and a
separate ENGINE START/AUXILIARY POWER toggle
switch on the platform console supply electrical power
to the starter solenoid, when the ignition switch is placed
in the “ON” position and the ENGINE START switch is
pushed forward momentarily.
2. Travel Warning Horn
A push-type HORN switch supplies electrical power to
an audible warning device when pressed.
3. Main Lift/Swing Controller
A proportional dual axis joystick is provided for main lift
and swing. Push forward to lift up, pull backward to lift
down. Move right to swing right, move left to swing left.
NOTE: Main boom lift and swing functions may be selected in
combination. Maximum speed is reduced when multiple
functions are selected.
4. Main Telescope Control
The MAIN TELESCOPE control switch provides exten-
sion and retraction of the main boom when positioned to
IN or OUT.
NOTE: MAIN, LIFT, SWING, and DRIVE control levers are spring-
loaded and will automatically return to neutral (OFF) posi-
tion when released.