Operating Instructions - ADA INSTRUMENTS Wall Scanner 120 Prof Operating Manual

WallScanner 120 Prof
INSTRUMENTS
In rear cases the detector can't detect examined object, because the sensor area and type plate are solid and dirty. Just clean the
measuring tool with dry and soft cloth and restart the measuring procedure.
Scanning for "live" wires
This mode is suitable for detecting "live" conductors (110-230V). Press button 8 to activate Charged wire mode. Illuminated
ring and indicator above button 8 light up green. When a live conductor is detected, indication f appears on the display. Move
the detector above the measuring area several times to detect live wires. When the measuring tool is very close to the conductor,
the illuminated ring flashes red and audio signal beeps swiftly.
Under certain condition (such as below metal surfaces or behind suefaces with high water content) "live" conductors cannot
be securely detected.
Static electricity can lead to inaccurate indication of electric lines, e.g. over a large range. In that case place your free hand flat
on the wall next to the measuring tool, in order to remove the static electricity.
Temperature control
The detector is equipped with a temperature control indicator . When the temperature control inducator lights up, the mea-
suring tool is out of the operating temperature range or there are significant variations oin temperature. Switch the tool off and
allow it to adjust to the ambient temperature before switching it on again.

Operating Instructions

In accordance with the principles of tool operation, the measuring values can be impaired through certain ambient
conditions. These include, e.g. the proximity of other equipment that produce strong magnetic or electromagnetic fields,
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MEASUREMENT FOUNDATION