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Product name and model
E-bike Intelligent LCD Display
Model: KD21C.
Specifications
●24V/36V/48V Power Supply
●Rated working current: 10mA
●The maximum working current: 30mA
●Off-state leakage current: <1μA
●Working temperature:-20℃~ 60℃
●Storage temperature: -30℃~ 70℃
Appearance and Size
Product appearance and dimensional drawing (unit: mm)
1
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Do you have a question about the KD21C and is the answer not in the manual?
Questions and answers
How to reset total mile on display
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.
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How to reset total miles on display
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