JLG M4069 Service Manual - Manual (Page 51)

SECTION 3 - CHASSIS & SCISSOR ARMS
3121639 – JLG Lift – 3-19
3.6 JOYSTICK CONTROLLER
Figure 3-11. Joystick Controller - (JLG P/N 1600403)
Table 3-8. Joystick Specifications
Input Voltage 5V
Centered Output Voltage 4.25V to 2.60V
Reverse Voltage 4.60V to 4.80V
Forward Voltage 0.40V to 0.60V
Table 3-9. Joystick Plug Loading Chart
Terminal Color Function
1 Yellow Steer Right
2 Green Steer Left
3 Brown Pot Wiper
4 Red Handle Common
5 N/A Not Connected
6 White/Red Pot (+)
7 Violet Trigger Switch
8 Blue Trigger Supply
9 White/Black Pot (-)