User Instructions

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2. When the unit is mile English system, the speed limit defaults to
20mph and is set to the range of 20-45mph.
Click " " to save and exit to "speed limit",through " Back " " Exit " exit
to the main interface.
Meter information - enter the " Information "menu,using+key or
-keyto selectDisplay Info
click " "to confirm ,themeter interface
displays the meter software and hardware version number ,
( the
software and
hardware version number may be due toThe product varies with different
batches)exit to themaininterface through“
Back
Exit
.shown as
below.