JLG 1850SJ Operator Manual - Manual (Page 60)

SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-16 – JLG Lift – 3121618
22. Function Speed Control
This control affects the speed of main boom
telescope, jib telescope, and jib lift. Turning
the knob all the way counterclockwise until
it clicks puts drive, main lift, platform rotate,
and swing into creep mode.
NOTE: To operate the Main Boom Lift/Swing joystick,
pull up on the locking ring below the handle.
NOTE: The Main Boom Lift/Swing joystick is spring
loaded and will automatically return to neutral
(off) position when released.
23. Main Lift/Swing Controller
Provides main lift and swing. Push
forward to lift up, pull backward
to boom down. Move right to
swing right, move left to swing
left. Moving the joystick activates
switches to provide the functions
selected.