FAFREES FF20 Manual De Instrucciones página 25

7. Shortcut operation
7.1 Restore factory settings operation
dEF is the restore factory default parameter settings. dEF-Y is to restore default settings,
and dEF-N is not to restore.
Enter into the main setting interface and keep the speed at 0, press and hold light button
and plus button simultaneously for 2s to enter the restore factory default setting interface.
Pressing plus / minus button to toggle to dEF-Y. Then after pressing i button to confirm, the
display will show dEF-0 for a few seconds and then automatically start to restore the factory
default settings. The display will automatically exit to setting interface after the restoration.
Figure 7-1 Restore Factory Default Settings Interface
7.2 Trip odometer reset operation
The display can record trip odometer and odometer. Trip odometer is not automatically reset
after turning off. The trip odometer needs to be reset manually.
Enter into the main setting interface and keep the speed at 0, press and hold minus button
and i button simultaneously for 2s to reset the trip odometer. The main interface will flash
during the reset process.
22
Figure 7-2 Trip Odometer Reset Interface