F3L Configuration; Introduction; Description - Minelab F3 Mine Detector Operation Manual

4. F3L Configuration

4.1 Introduction.

Detectors fitted with the LED Display and Volume/Sensitivity (V/S)
Control
Volume/Sensitivity Control enabled. The LEDs give an operator a
visual indication of the size and proximity of a target.
Control provides the facility to reduce or increase V/S levels to suit
specific detection circumstances. If required, the LED display and
the ability to vary V/S levels can be disabled on the F3L.

4.2 Description.

The F3L is fitted with a modified speaker pod comprising (Figure
13):
 13 red LED display to display target strength and proximity
 Volume/Sensitivity increase button
decrease button
 Red "Battery Low" alarm LED.
 Quick guide to enable and disable all LEDs.
 Quick guide to enable and disable V/S control buttons.
 Quick guide to display battery level status.
leave the
.
Figure 13: F3L Speaker Pod
factory with
21
the LED Display
and Volume/Sensitivity
and
The V/S