Switching The Lighting On/Off; Assistance Level Selection - Key-Disp KD21C User Manual

always, the E-bike will go on at a uniform speed of 6 Km/h, "P" is
showed on the screen at the same time. The push-assistance function
switches off as soon as you release the DOWN button.
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Push-assistance function may only be used when pushing the E-
bike. Danger of injury when the wheels of the E-bike do not have
ground contact while using the push-assistance function.

◆Switching the Lighting On/Off

To switch on the display backlight and headlight of the E-bike, hold
the UP button for 2s.
In the same way to hold the UP button for 2s again, the backlight
and the headlight will be switched off.

◆Assistance Level Selection

Assistance levels indicate the output power of the motor. The default
value is level "1".
The default power ranges from level "0" to level "5".The output power
is zero on Level "0". Level "1" is the minimum power. Level "5" is the
maximum power. Gear to level "5" and then press the UP button, the interface
shows "5" still and "5" flashing prompts top. Gear to level "0" and then press the
Push-assistance Mode
Switch On/Off the Lighting
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