Today I noticed quite a bit of “wavy humming” from the shark. When I’m holding it (left handed) I noticed if I rolled the detector, especially counter clock-wise it gives off a loud false. Doesn’t even have to be a fast roll, if it’s rolled either way it raises the sound as if there’s a target under it. Didn’t know if this was normal or a characteristic of the Shark.
My settings are
Mode: Normal
Volume: almost max
Threshold just above a slight hum
Pulse width is around the 2 o’clock
My settings are
Mode: Normal
Volume: almost max
Threshold just above a slight hum
Pulse width is around the 2 o’clock
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