Electronic Compass Calibration Setting of GPS Measuring Tool
Calibration is needed before using angle measurement function and navigation function to make measurement more accurate.
- In the home screen of the device, press the [Setting] button to enter the interface of setting.
- Please press the [▲][▼] button to move to the option of " Compass",and press the [Enter] button to enter.
- In the interface of " Compass",select " Calibration".
- After entering the interface of " Calibration", the measuring device need to be placed on the horizontal plane, and then rotated the measuring device with 360 degrees horizontally. After the calibration is completed, the calibration interface is automatically withdrawn.
