Figure 6-1: Controller layout and button functions
Key Description Function
1. ON/OFF/START switch Used to turn controller on and start or stop machine.
2. Display
Touch screen display. Used to display operating parameters and
machine information. Also used to access additional machine functions.
3. LOAD button
When machine is in “Ready for Air” state, the button is pressed and
held for one second to begin delivering usable air. Can also be used
to unload machine during periods of no air demand.
4. HELP button
Calls up a menu with machine operating instructions, troubleshoot-
ing and QR code.
5. INFO button Calls up a screen showing compressor and engine operating parameters.
6. MENU button
Calls up a sub-menu with User Options, Service Options and the
Help menu.
7. HOME button Returns to home screen.