JLG X23J - X700AJ Service Manual - Manual (Page 550)

SECTION 6 - JLG CONTROL SYSTEM
3121448 – JLG Lift – 6-61
6.13 JOYSTICK
From the SERVICE menu, pressing button 8 ”JOYSTICK”
accesses the menu JOYSTICK to visualize the numeric
values.
Engine Key Switch ON.
USE Buttons 1 or 2 to choose the JOYSTICK.
Joystick Neutral position
Value = 0
Joystick Fully stroking (both direction)
Value = 127