User manual

Tone
After using the MENU touchpad to display
TONE on the screen, the factory tone set-
ting will be indicated on the Upper Scale,
as shown above. Use the (+) and (-)
touchpads to adjust the audio to preferred
pitch or tone. Touching the (+) pad will
raise the tone into a higher treble range,
while touching (-) will lower the pitch to a
bass tone. All touches will make changes
indicated on the Upper Scale. Experiment
to find the pitch that suits your hearing.
44 - Garrett Metal Detectors