* Once set, these settings are memorized
unless the battery runs out or the
setting is changed.
* The display becomes 0 (zero) when
"RES" switch is pressed.
Exit when the screen goes off.
Set other functions.
Right rotation test.
Left rotation test.
Long press the "POW" switch
when the test is finished.
6.Basic flow of usage
Power ON
"POW" switch ON
Set measurement mode.
Set measurement unit.
