Operating Modes - Bosch DMF 10 Zoom PROFESSIONAL Instructions D'emploi

OBJ_BUCH-127-002.book Page 3 Tuesday, January 8, 2008 8:37 AM
B If the measuring tool was subject to an extreme temperature
change, allow it to adjust to the ambient temperature before
switching on.
To switch on switch on the measuring tool on, press any button.
When switching the measuring tool on with the wood-detection button
5 or with the metal-detection button 6, it will automatically be in the
respective detection function.
When switching the measuring tool on with the "on/off" button 7 or with
the "ZOOM" button 4, it will be in the detection function last used.
After a brief self-check, the measuring tool is ready for operation. When
the measuring tool is in the metal-detection function, the service readi-
ness is indicated through a check mark behind the "AutoCal" calibra-
tion indicator g.
To switch the measuring tool off, press the "on/off" button 7.
If none of the measuring tool buttons are pressed for approx. 5 minutes,
the measuring tool switches off automatically in order to extend the serv-
ice life of the battery.

Operating Modes

The measuring tool detects objects below the sensor area 9.
Detecting Metal Objects
When scanning for metal objects, press the metal-detection button 6.
The metal detection indicator symbol c is indicated in the display and the
illuminated ring 1 lights up green.
Position the measuring tool onto the surface to be
scanned and move it sidewards. When the measuring
tool comes close to a metal object, then the amplitude
of the measuring indicator f increases; when it moves
away from the object, the amplitude decreases. At the
position of maximum amplitude, the metal object is
located below the centre of the sensor (below the mark-
ing opening 2). As long as the measuring tool is above
the metal object, the illuminated ring 1 lights up red and
a steady tone sounds.
To localise the object precisely, press the "ZOOM" but-
ton 4 and keep it pressed while repeatedly (3x) moving
the measuring tool over the object. The "Zoom" function
indicator d appears in the display. The "Zoom" measur-
ing indicator e has the greatest amplitude over the cen-
tre of the metal object.
When very small or deeply embedded metal objects are
being detected and the measuring indicator f does not
react, press the "ZOOM" button 4 and keep it pressed while continuing
to move the measuring tool over the area. Observe only the zoom meas-
uring indicator e for the scan.
If there are any metal inclusions in the material being scanned, then a
continuous signal is indicated in the measuring indicator f. In this case,
press the "ZOOM" button 4 and keep it pressed while continuing to
move the measuring tool over the area. Observe only the "Zoom" meas-
uring indicator e for the scan.
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