JLG 800A Operation And Safety Manual page 54

Platform Station
TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CONTROL 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 sepa-
rate ENGINE START/AUXILIARY POWER toggle switch on the
platform console supply electrical power to the starter sole-
noid, when the ignition switch is placed in the "ON" position
and the ENGINE START switch is pushed forward momen-
tarily.
2. Travel Warning Horn
A push-type HORN switch supplies electrical power to an
audible warning device when pressed.
3121209
SECTION 3 - MACHINE CONTROLS AND INDICATORS
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 combi-
nation. Maximum speed is reduced when multiple functions are
selected.
4. Main Telescope Control
The MAIN TELESCOPE control switch provides extension 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) position when
released.
– JLG Lift – 3-9