Owner`s manual

To best understand how to use the Menu features that control target detection

and tone response, adjust each to any setting and observe how the

Conductivity Arc behaves - watch how the bold segments, faded segments and

blank segments interact.

Below are examples of possible programmed settings:

1 During operation, when a target is

detected, the segment area representing

the target is illuminated.

Example: detection of a U.S. Quarter

(the screen resets 3 seconds after target

detection)

2 Using only DISC LEVEL control, pressing

or will graphically illustrate targets

being eliminated from left to right.

Example: Disc Level = 39

3 V-Break

changes segments from solid to

faded (the faded segments represent low

tones).

Example: Disc Level = 39 & V-Break

= 49

4 The Notch Width control can accept a

range of targets previously rejected with

the Disc Level control.

Example: Notch Width = 10

In this example, foil and aluminum are

detected with low tones and targets from

zinc and higher are detected with their

default tones. Blank areas of the Arc are

not detected.

5 Notch control moves the position of the

notch-window across the Arc. As the

window moves across the Arc, it inverts

the detectability-status of the targets

within the window.

Example1: Notch=34

Example2: Notch=50