mileage is displayed when the ODO is displayed. When the DST is
displayed, the remaining mileage is displayed (the mileage that the
electric vehicle can run according to the current battery remaining
capacity and the running state of the electric vehicle in the first few
minutes, the battery needs to be matched), the battery voltage is
displayed when the VOL is displayed; the CH 2:00 is displayed. Indicates
that the 2 hour shutdown countdown state (some models are not
available), as time passes, the time display phase decreases.
Short pressing the function button will change the gear
position. 1 is slow speed, 2 is medium speed, 3 is fast.
When the meter is turned on, press and hold the power button
again. to turn off the power