Pas Ratio Settings; Controller Over-Current Cut Settings; Power Assistant Sensor Settings; The Direction Of Power Assistant Sensor Settings - Key-Disp KD21C User Manual

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PAS Ratio settings

To modify the value of PAS ratio can match the different requirements.
For example, the range is "45-55 percent" of 1 level, bottom value can be modified, and
the default is 50 percent. Press MODE to confirm and turn to the next PAS ratio settings.
After all PAS ratio inputted, hold MODE to confirm and return to previous menu, please refer
to Attached list 3.

◆ Controller Over-Current Cut Settings

CUR means controller over-current cut settings. CUR value can be changed from 7.0A
to 22.0A. Press UP or DOWN to change the value of the current, and hold MODE to
confirm the settings and return to previous menu. Default value of controller over-current cut
is 15A.

◆ Power Assistant Sensor Settings

The Direction of Power Assistant Sensor Settings

PAS means power assistant sensor settings. "run-F" means forward direction, while
"run-b" means back direction. Press UP or DOWN to select F or b, and press MODE to
1-5 flash
PAS Mode Select Interface
PAS Ratio Interface
CUR Settings Interface
8

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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.

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