3
Symbols
Red = Live wire warning
METAL-SCAN and AC-SCAN mode
Green: metal or live wire is nearby
Red: metal or live wire found
STUD-SCAN mode
Red: object is nearby
Green: object found
metal, wire,
object is nearby
4
Calibration
Auto-Calibration
The automatic calibration is performed in METAL-SCAN
and AC-SCAN measurement immediately when the device
is switched on and when the measuring mode is switched.
Auto-Cal Plus
When an object has been found, the device performs another
automatic calibration in METAL-SCAN measurement. This
simplifies the process of isolating objects to be measured
and adjusting the device to different surfaces.
Manual calibration
Pressing the CAL button (5) manually calibrates
the device. This allows measurements to
be restarted and objects to be isolated more
precisely.
Maximum sensitivity is achieved when the device is held in
the air while calibrating. This can be useful for METAL and
AC-SCAN measurements.
The device and the wall must maintain contact during
!
calibration in STUD-SCAN mode and throughout the
entire measurement process. A hand should remain at
the device the entire time as well.
14
EN
metal, wire,
object found