Honda CRF1100AL 2019 Owner's Manual page 110

Instruments
Select [Initialize], and then press the
a
switch.
Select [Touchscreen Calibration], and then
b
press the
ENT
106
(Continued)
ENT
switch.
Touch the centre on each of the four
c
crosses.
The screen flashes green when
u
calibration is complete.
If calibration fails, the screen flashes
red. Try step
c
Return to the riding information, previous
d
screen or Home screen.
You can also perform the above settings by
using the touch screen.
again.
(P.40)