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with electronic or the sensor п). We recommend to carry out Auto-calibration or turn to the service
center for consultations or performance restoration of the device to operational characteristics.
General recommendations for correct operation with the DEMO mode:
The sensor should be motionless and the sensitive area of sensor should be parallel
to the floor surface. It is easier to do this if the cable length between the arm and the
sensor will be at least 30-40 cm.
On the hairy floor surfaces (carpets, rugs and etc.) the demonstration is unavailable.
Tests should be done rather far off home appliances (monitors, static power supply
units, charging devices and etc.). The disturbances are liable to occur from such
device, and the depth readings will change in a random way.
INFO mode
If switch to this mode, then it is possible to view the device
information on the display as follows: model, firmware version,
temperature in the device case, voltage of battery in volts, contact
of sonar manufacturer.
RULING OF A SCREEN
This MENU entry determines what depth the sonar full screen will fit in with in the manual
scaling mode.
Ruling of the screen plays fairly significant role in all reflection modes apart from the
depth-meter. The sonar can select the scale automatically depending on the depth of the current
Summary of Contents for Praktik 6 Pro 2
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