The front brake discs consist of an inner carrier, which is mounted to the wheel, and an outer rotor. Both parts must be changed together as a pair.
Remove the front wheel (sect. 7 - 1, Removal of the front wheel).
Undo the retaining screws (5) of the disc to the wheel, remove the disc (7) and, on its left side, slide out the phonic wheel (6).

Removal of the front brake system
Overhauling the front brake componentsCoverage
Warranty defects shall be remedied during customary
business hours at any authorized ducati motorcycle dealer
located within the united states of america in compliance
with the clean air act and applicable regulations of the
united states environmental protection agency and the
california air r ...
Distance travelled on fuel reserve: trip fuel
This function shows the distance travelled on fuel reserve (in km or miles
depending on the specific application).
When the fuel light comes on, the display automatically switches to the "trip
fuel" indicator.
Trip fuel reading remains stored even after key-off until the vehicle is
refue ...
How to start the engine
With the motorcycle off and the dashboard on, the on/off switch is turned to
"run off"
With the motorcycle and dashboard on, the on/off switch is turned to "run
off".
To start the engine, simply push the on/off switch up to "run on" and press the
black start button.
...