Key-Disp KD78C, Руководство пользователя

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Switching Lighting On/Off
Hold + for 2 seconds, display backlight dims and bike headlight is on and headlight icon comes out. Hold +
button for 2 seconds again to switch off the headlight and light icon is gone and display backlight brightness
recovers.
Headlight-on Interface
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Assist Level Selection
Press "+" or "-" button to switch between the E-bike system assist levels and change the motor output
power. The default assist level mode is 0-5( level “0” to level “5”). The output power is zero on Level “0”.
Level “1” is the minimum output power. The default assist level is level “1”.
Assist level interface
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Battery level Indicator
The five battery bars represent the capacity of the battery. Five bars are bright when the battery is in full
voltage. When the battery is in low voltage, battery frame will flash at the frequency of 1HZ to give a notice that
the battery needs to be recharged immediately.
Battery level indicator interface
Flash (low voltage)