Volume; Threshold - White's TREASUREmaster Owner's Manual

Volume

Volume adjusts how loudly a metal target beeps. The Treasure-
masters provide adequate volume levels for individuals with
good hearing. Those with declining or impaired hearing should
use headphones with the Treasuremaster models. With head-
phones, Treasuremaster volume is maximized.
1. Press Options and use the Up & Down arrows
to select Volume.
2. Press (+) & (-) buttons to select the desired
volume level.
3. Press Options to exit.

Threshold

Silent Search (no threshold) is the factory default audio setting.
Audio will be heard only for targets. The "Up" and "Down"
arrows next to the OPTIONS button allow adjustment for a
background hum (threshold) during searching. While most
people prefer Silent Search, the optional continuous threshold
can be used to alert an operator to rejected targets and
ground peculiarities.
1. Press Options and use the Up & Down arrows to select
Threshold.
2. Press (+) & (-) buttons to adjust threshold. Threshold
level should be as quiet as possible while still hearing
a hum.
3. Press Options to exit.
Some users prefer searching in silence (below the Threshold
level). Although some sensitivity is compromised, it is often insig-
nificant compared to uncomfortable use.
To Adjust Volume:
To Adjust Threshold:
12