Power-On Password Change; Exit Settings - Key-Disp KD21C User Manual

Power-on Password Change

When the display shows P3, 0000, press UP/DOWN to change the number and then press ON/OFF
button to confirm digits one by one until a new 4-digit password is completed.
To store the new power-on password, hold ON/OFF button for 2 s and then exit settings.
When you switch on the E-bike system next time, the display will show P1,0000, please input
the new password to power on.

◆Exit settings

In personalized parameter settings interface,
Press the ON/OFF button is to confirm the input.
Hold the ON/OFF button is to store the settings and exit the current setting.
Hold the DOWN button is to cancel the operations but not to store setting data and return to
previous menu.
■If there is no operations in one minute, the display will exit the settings interface.
Power-on Password Change Interface
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