Retrospec KOA REV+ Assembly Instructions Manual page 24

6. Operation Introduction
6.1 Power on/off
After hold the [MODE] button, the display starts to work and provides the working
power supply of the controller. In the power on state, hold the [MODE] button
to turn off the power supply of the e-bike. In the power off state, the display no
longer uses the power supply of the battery, and the leakage current of the display
is less than 1uA. If the e-bike is not used for more than 10 minutes, the display will
power off automatically.
6.2 User interface
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