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the pencil
cil hole.
I f one (or) a few more bars appear on the
display whilst slow scanning repeatedly at a
particular location of a wall, there could be
an object, for which the search is activated
present in that part of the wall. Due to an air-
gap inside the wall (or) other similar issue
not, not all full bars are observed and no
beep sounds. In this case, scan by moving
fast one (or) more time(s). All full bars will be
observed and beep sounds during fast move-
ment scanning at that particular location to
confirm the presence of the searched object.
T here are three sensitivity levels (I, II, III) of AC
power line search. It can be adjusted using
AC sens slide switch
tivity level, II is the middle sensitivity level, III
is the highest sensitivity level. In the case of
power line unable to be detected in level I,
switch to II or III to get the higher sensitivity
level and to perform the detection again.
Note: These sensitivity levels are applied in
AC power line search mode only
Tips on measurement
T he PUSH button
during the entire search process (calibration
and search).
I f you calibrate too closely to the object or di-
rectly on the object, the calibration can fail. If
the calibration fails, the LC display shows the
full intensity (Fig. C) and a long beeping tone
sounds or can't search any object in the wall.
Move and hold the product several centimeters
14 GB/IE/NI
can be taken out from the pen-
5
3
must remain pressed
6
. I is the lowest sensi-
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