FAFREES F20 Mate Manuel D'instructions page 19

DISPLAY CONTROL PAD
1. Display interface switching：When the display is powered on, it will show the Current Speed (km/h)
and Trip Odometer (km) by default. Short press i button to switch between Trip Odometer(km),
Odometer (km), Maximum Speed (km/h), and Average Speed (km/h).
2. Assist level: Use plus/minus button to switch the assist level. Power assist is triggered when you
pedal forward, and stops when you stop pedaling, sometime with a delay.
3. Walk Assist Mode: Long press the minus button, the electric bicycle will enter the walk assist mode.
The electrical bike runs at a constant speed of 6 km/h. Release the minus button, the electric bicycle will
immediately stop power output and return to the state before push.
4. Turn on the light: By pressing the light button, the controller will turn on/off the headlight.
ELECTRIC MODE
You do not need to pedal the e-bike if you use the hand throttle. The throttle can be controlled by twisting
it from the resting position, and the farther the throttle switch is from resting position, the more power is
sent to the motor to accelerate the e-bike. The hand throttle can be removed if you don't need it or
due to local law restriction.
CRUISE CONTROL
Cruise control will be triggered when you holding throttle and riding at the same speed for 8 seconds,
and it will be released by braking/pedaling or throttling.
ERROR CODE
If there is a fault occurs in the electronic system of the electric bicycle, the display will automatically show
an error code, see below for a detailed definition of the error code.
Error code Definition
E05 Brake failure
E06 Battery undervoltage
E07 Motor failure
E08 Throttle failure
Users must follow the instructions and warnings contained in this manual for safety.
DO NOT attempt to operate your bike until you have adequate knowledge of its control
and operation. Damage caused by failling to follow instructions is not covered under
warranty and could result in serious injury or death. Contact Fafrees support if you
have any questions about assembly or operation.
Parking, Storage, and Transport
Please follow these basic parking, storage, and transport tips to ensure your bike is well cared for on and
off the road.
When pushing or carrying the bike manually, turn off the power to avoid accidental acceleration of

the motor.
EN
Error code Definition
E09 Controller failure
E10 Communication reception failure
E11 Communication sending failure
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