FAFREES FF20 Polar Manuel D'instructions page 11

● Light ON/OFF
● Error code indicator
● Motor power indicator (optional)
● USB connection indicator (optional)
● Cruise control indicator (optional)
● Bluetooth connection indicator (optional)
● Personalized parameter settings (e.g. tire diameter, speed limit, battery power setting and
PAS parameter setting, password setting, controller current limit setting, etc.).
●Restore factory default parameter function
4.2 Functional areas
Figure 4-1 YL90T-V functional area distribution interface
1. Battery level
2. Error code
3. Current speed
4. Walk assist mode
5. Trip odometer Odometer Max speed Average speed
6. Light ON/OFF Bluetooth USB
7. Speed unit KM/H MPH
8. Cruise
9. PAS level
10. Value and unit
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