•Do not listen at extremely high volume levels. Extended
•Once you set the volume, do not increase it. Over time, your ears adapt to the volume level, so a volume level that does not cause discomfort might still damage your hearing.
Traffic Safety
Do not wear headphones while operating a motor vehicle or riding a bicycle. This can create a traffic hazard and could be illegal in some areas.
Even though some headphones let you hear some outside sounds when listening at nor- mal volume levels, they still can present a traffic hazard.
ˆA Quick Look at Your Metal Detector
MODE — lets you select from OFF, VLF, TR1, TR2. (See “Turn- ing On the Detector” on Page 7.)
GROUND — compensates for false signals from mineralized soil. (See “Adjusting Ground” on Page 9.)
VOLUME — lets you adjust the volume of alert tones.
DISCRIMINATION — lets you ad- just the metal detector’s ability to distinguish between different types of metal. (See “Adjusting Discrimination” on Page 9.)
Analog Meter
LOW BATT Indicator
SENSITIVITY — lets you adjust
the detection depth. (See “Ad- 
justing Sensitivity” on Page 9.)
TUNING — adjusts the balance between the receiver and trans- mitter. (See “Tuning the Detec- tor” on Page 7.)
6 | A Quick Look at Your Metal Detector | ||||
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