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BF-UM-C-DP C171-EN November 2019
USER MANUAL FOR DISPLAY
sensitivity for 0-5). Chose 0 means turn off
the light sensitivity.
Once you have chosen your desired selec-
tion, press (<0.3S) the button twice
to save and return to the main screen, or
you can press (<0.3S) the button once
to save and enter next item "Set display
brightness".
7.7.1.4 Set display brightness
When the system is on, quickly press
(<0.3S) the button twice to access
the “MENU” interface, repetitively press the
button until the “bL1” appears on the
display (as shown below). And then press
to increase or to reduce (brightness
for 1-5).
Once you have chosen your desired selec-
tion, press (<0.3S) the button twice to
save and return to the main screen, or you
can press (<0.3S) the button once to
save and enter next item "Set Auto Off".
7.7.1.5 Set Auto Off
When the system is on, quickly press
(<0.3S) the button twice to access
the “MENU” interface, repetitively press the
button until the “OFF” appears on the
display (as shown below). And then press
to increase or to reduce (brightness
for 1-9minute).
Once you have chosen your desired selec-
tion, press (<0.3S) the button twice to
save and return to the main screen, or you
can press (<0.3S) the button once to
save and enter next item "Service Tip".
7.7.1.6 Service Tip
When the system is on, quickly press
(<0.3S) the button twice to access
the “MENU” interface, repetitively press the
button until the “nnA” appears on the
display (as shown below). And then press
or to choose between “0” or “1”.
Chose 0 means turn off the notification.
Once you have chosen your desired selec-
tion, press (<0.3S) the button twice to
save and return to the main screen.
NOTE: If the “Service" function switch on,
every 5000 km (the mileage of more than
5000 km) the indicator " " is dis-
played every time at switch on.