Menu System - Fisher Labs F 75 User Manual

The Menu System
The entire menu is printed on the LCD display. The display highlights the mode and settings
which are in use.
There are three search modes, Static All Metals, Motion All Metals, and Discrimination. To
change between an All Metals mode and Discrimination mode, the top line of the menu system
must be highlighted. Press the MENU button until the top line of the menu is highlighted.
When either All Metal or Discrimination is highlighted, rotate the SETTINGS knob to move
between the two categories.
Each search mode has several adjustable function settings:
ALL METAL: Threshold (not adjustable in stat mode), Audio Pitch, Sensitivity, and
Manual Ground Balance
DISCRIMINATION: Sensitivity, Discrimination Level, Notch, Number of Tones, and
Process Number.
To select a function, push the MENU button and continue pushing in order to move to the
function you want. The word SETTING will pop up in the middle of the display, and the
present setting of that function will be displayed as a number.
To change a setting, rotate the knob.
To increase a value, rotate to the right (clockwise)
To decrease a value, rotate to the left (counterclockwise)
If you select a function and
do not make a change to
that function after 7
seconds, the detector will
exit the menu system
automatically, deactivate
the SETTINGS knob, and
resume normal operation.
If you press the MENU
button while the machine is
in normal operation, the
user interface will return to
the last menu feature
setting. This feature allows
you to have quick access to
a function that you want to
adjust frequently.
Comprehensive Operating Manual & Guide to Metal Detecting
F75
13