7
2
Enter the main menu
Under the main interface, long press Set / Menu button to enter the main menu, press the enter key to
enter the clock calibration interface (diagram below)
3
Time Calibration
In accordance with uniform provisions of arrow keys, use the up/down key to select figure to be set.
3.4.4 Unit of Measurement
Under the main interface, long press setting / Menu button to enter the main menu (such as left), use
up(down) arrow to select units of measurement, press the Enter key to enter the measurement unit
interface (see figure below), press setting to exit.
3.4.5 Setting Language
In main interface, long press set/menu key enter the main menu. Use Up (Down) arrow to select
language, press the Enter button to confirm exit.
3.5 Preparation Before Measurement
Correct and regular operation is available to obtain accurate measurements, make sure to follow the
implementation of standardized operations.
Turn on and check the battery voltage firstly, wipe the surface clear with a clean soft towel, and ensure
that sliding track of probe is perpendicular to process grain direction of the measured surface. Main unit
and probe is parallel to the work piece surface. When measuring, the instrument should stay away from
vibration, magnetic fields, wind and etc. Measurement results will not be influenced by the external
environment
