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Adres producenta/ Adresse des Herstellers/ Manufacturer’s Address/ Адрес производителя
GTV Poland Sp. z o.o. Sp. k., ul. Przejazdowa 21, 05-800 Pruszków
Figure 11 shows:
1. The middle icon appears when the signal is maximal.
2. The current maximum detection depth is 20 mm, long press button 1 to switch to a maximum depth of 38 mm.
3. When the middle icon is displayed, the properties of the currently measured object are displayed here, as follows:
Figure 11
The icon indicates that the detected object
is a wooden profile.
The icon points to a metal screw, nail.
The icon indicates that the detected object is
metal profile.
The icon points to wires.
The meter does not distinguish between cables
and screws.
4. This icon is illuminated when a live wire is detected
NOTE
• Sometimes, due to different environmental factors, the instrument may not be automatically calibrated, and the alarm signal
may be incorrect, and must be calibrated manually. The calibration method is a short press of the Wooden Profile Detection Mode
button and the display screen displays the interface, as shown in FIG 9.
• If the tool has just been calibrated on a wooden slat, move the tool out of the range of the wooden slat and only detect it when the
wooden slat is tested again.
• If you get incorrect scan results, the cause may be moisture in a wall or plasterboard bay or recent use of partially dried paint or
wallpaper. Moisture may not always be visible, but it can interfere with the tool’s sensors. Leave the walls to dry for a few days.
• For some environmental factors or uneven surfaces it is difficult to detect nails in wood detection mode. By changing the metal
detection pattern to locate the nails holding the material, it is easier to find these objects.
FUNCTIONS AND RANGE OF OPERATION OF THE RANGEFINDER
Figure 12
1. Battery charge level
2. Basis of measurement
3. Measurement mode
4. Secondary display area
5. Main display area
Figure 13