Battery Power Delay Time Settings; Slow Start Up Information; Power-On Password Settings - Key-Disp KD21C User Manual

The ebike display
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Press the UP/DOWN button to choose delay time 3s, 6s, 12s to change the settings.
Press the ON/OFF button to confirm and access the max speed limit settings.
Push-assistance Enable/Disable information
PUS represents push-assistance enable/disable settings. "Y" means push-assistance is enabled, "N"
means push-assistance is disabled.
Press the ON/OFF button to access slow start up settings.

Slow Start up Information

SSP represents slow start up.
Press the ON/OFF button and moves to Delay time information for battery power.
Hold the ON/OFF button for 2s to return to previous menu, .

◆Power-on Password Settings

PSd represents power-on password settings. Power-on password is a 4-digit code. The default
password is "1212".
Press ON/OFF button to enter the interface where "P2, 0000" is shown on the screen. Please input
Battery power delay time settings Interface
Push-assistance information Interface
Slow Start-up Information Interface
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Questions and answers

Tommy
February 21, 2025

How to reset total mile on display

1 comments:
Mr. Anderson
February 21, 2025

The total miles on the Key-Disp KD21C display cannot be reset. The trip counter can be reset by pressing and holding the plus (+) and minus (-) buttons, selecting "Y" for yes, and then holding the power button, but the total miles always remain on the bike.

This answer is automatically generated

Tommy
February 21, 2025

How to reset total miles on display

1 comments:
Mr. Anderson
February 21, 2025

The total miles (odometer) on the Key-Disp KD21C display cannot be reset. Only the trip counter can be reset by pressing and holding the plus (+) and minus (-) buttons, then selecting "Y" for yes, and confirming by holding the power button.

This answer is automatically generated

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