FORD 2009 F-550 v.3 - Manual (Page 144)

8. Slowly drive the vehicle in a
circle (less than 3 mph [5 km/h])
until the CIRCLE SLOWLY TO
CALIBRATE display changes to
CALIBRATION COMPLETED. It will
take up to five circles to complete calibration.
9. The compass is now calibrated.
Note: If the RESET button is
pressed or three minutes has
expired, the display will go back to
the INFO menu and will show CAL
instead of the compass heading until the compass is calibrated.
Language
1. Select this function from the
SETUP menu for the current
language to be displayed.
2. Waiting four seconds or pressing
the RESET button cycles the
message center through each of the language choices.
Selectable languages are English, Spanish, or French.
3. Press and hold the RESET button for two seconds to set the language
choice.
4. Press the SETUP button to exit.
System warnings
System warnings alert you to possible problems or malfunctions in your
vehicle’s operating systems.
In the event of a multiple warning situation, the message center will
cycle the display to show all warnings by displaying each one for four
seconds.
The message center will display the last selected feature if there are no
more warning messages. This allows you to use the full functionality of
the message center after you acknowledge the warning by pressing the
RESET button and clearing the warning message.
2009 F-250/350/450/550 (f23)
Owners Guide, 3rd Printing
USA (fus)
Driver Controls
144