System Settings（Optional; Battery Power Delay Time Settings; Maximum Speed Limits - Key-Disp KD21C User Manual

◆System Settings
Delay time settings for battery power
DLY represents battery power delay time settings. The default value is 3s.
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.
Battery power delay time Interface
Max speed limit settings
MAX SPD represents max speed limit settings. The default value is 40Km/h.
Press the UP/DOWN button to set the max speed from 25Km/h to 40 Km/h.
Press the ON/OFF button to confirm and then access Push-assist settings
Interface of Max Speed Limit Settings
■The maximum speed upper limit is set by the display manufacturer.
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