Display Interface; Push Cruise Control; Turn On/Off Backlight - Key-Disp KD21C User Manual

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◆ Display Interface

After starting up the display, default show is running speed and Total Distance . Press
MODE to change the indicated information in sequence as below: Running Speed (Km/h)
→ Trip Distance (km) → Total Distance (km) → Travel Time(Hour.) →Max Speed (Km/h)
→ Average Speed (Km/h) → Motor Power(W) →Running Speed (Km/h).

◆ Push Cruise Control

Hold DOWN for 2 seconds to enter the mode of power assistant walk. The e-bike will
go on at a uniform speed of 6 Km/h when you hold DOWN always. P shows on the screen
at the same time. Otherwise immediately stop 6 km/h output power when the DOWN is
released and interface returns to the mode before the power assistant walk.
"Push Cruise Control" function can only be used to push the e-bike by hands.
Please don't use this function when riding.

◆ Turn on/off Backlight

Hold UP for 2 seconds to turn on the backlight of the display, the headlight will be
power on at the same time. Hold UP for 2 seconds again, backlight will be turned off.
Push Cruise control
3

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Questions and answers

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 with the power button.

This answer is automatically generated

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