2
offers a wide choice of programs using different frequency configurations :
• Eleven simultaneous multi-frequency programs, each with different combinations of frequencies and
internal parameter settings (see chapter Programs for the specific features of each one). The maximum
frequency used by FMF programs can be configured by the user : 14 kHz - 24kHz or 40 kHz.
To help you better adapt to your soil and desired targets, the
offers you the possibility to limit the
frequency band used from above. For example : You can configure your machine with 24kHz limit to be
less sensitive to very small conductors and more stable in difficult ground conditions. Selecting the 14kHz
limit can help focus on high conductors while reducing the crackling from some ferrous targets. Selecting
the 40kHz limit will remain the most versatile option because it selects the widest frequency range, which
will be more sensitive to a wider range of targets, non-ferrous targets close to ferrous and better perfor-
mance on some mineralized ground.
Frequency
FMF multi frequency programs
Audio Filter
Audio Type
HIGH SQUARE
The High Square sound has a richer and clearer harmonic compared to the standard Square, especially
on deep or small targets which are higher and more identifiable. When combined with the Pitch tone, the
strong targets near the coil are lower and softened compared to the standard Square tone.
Press choose
SETTINGS
then
(3 sec).
This function turns on/off the visual target IDs for targets that fall below the discrimination
setting, for example when FE TID is set OFF you only see the TIDs above the discrimina-
tion adjustment even if you keep the Iron Volume ON.
Ferrous T.ID
Press
or
to select one of the 3 frequency limits.
If you are experiencing too much interference:
Press
(3 sec) then shift the frequencies and find the quietest band with
and
or
start an automatic scan by pressing
SCAN
.
FREQ. MAX
40
kHz
AUDIO FIL.
Press choose
AUDIO
then
(3 sec).
This function is to filter the audio and produce softer and more fluty sound, especially
when target is at the detection limit. At depth the signal will be less scratchy. In some
situations, Audio Filter can gain a little extra depth.
On the beach:
high levels like 2 to 4 can be combined with a low reactivity (0 to 1).
In land:
lower levels like 1 or 2 are suggested to help recognize the short iron blips.
At 0:
The Audio Filter is deactivated.
0
FE. T.ID
Ground
Press
to access the G.B. (ground balance) and press
2 seconds to enter into G.B.
settings.
When entering the Ground menu (Grab,Tracking,...)
moves into an all metal
mode, unlike
I.
This is practical for listening to the ground and its response during the adjustment, but
also gives you a quick insight to the ground at any time, for example a clean zone or
identifying a mix of ferrous and non-ferrous targets.
G.B.
90
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ADDENDUM
