JLG 642 Operation & Safety Manual page 49

1. Transmission Control Lever: See page 3-12.
2. Instrument Panel: See page 3-4.
3. Steering Wheel: Turning the steering wheel to the left or right steers the machine in
the corresponding direction. Three steering modes are available. See "Steer Modes"
on page 3-26.
4. Horn: Press to sound horn.
5. Frame Level Indicator: Enables operator to determine the left to right level
condition of the telehandler.
6. Charts/Display:
a. Capacity and Maintenance Charts (if equipped): See Section 5—Attachments or
Section 7—Lubrication and Maintenance.
b. Multifunction Display (if equipped): See page 3-18.
7. Accessory Control lever (if equipped): See page 3-14.
8. Right Dash Control Panel: See page 3-9.
9. Joystick: See page 3-16.
10. Left Dash Control Panel: See page 3-8.
11. Service Brake Pedal: Further pedal is pressed, the slower the travel speed.
12. Ignition Switch: Key activated. See page 3-10.
13. Accelerator Pedal: Pressing down the pedal increases engine and hydraulic speed.
14. Frame Level Switch: Controls left to right frame level of machine. Press right side of
switch to rotate frame right; press left side of switch to rotate frame left.
15. Outrigger Levers (if equipped): See page 3-15.
31211031
Section 3—Controls and Indicators
3-3