8.9 Wheel
diameter : The location of speed display symbol Wd, press UP/DOWN
button rot
ate display the symbol 16/18/20/22/24/26/700C/28/29, value represents the
diameter of the wheel (inch). Wrong wheel diameter setting will cause speed abnormal.
8.10
Voltage set : The location of speed display symbol bU0, press UP/DOWN button
rot
ate display the symbol 24V/36V/UbE, UbE means user-defined voltage setting, this
parameter can be set by computer.