- Pay attention to last photo in the above picture gallery. Search Coil need to be unfolded for testing or usage. Otherwise (in folded position), it will BEEP CONSTANTLY since Search Coil is testing the metal rod. 1. Adjust the dial switch away from the OFF position till the LED indicator lights and a beep sound is heard. 2. Rotate the dial switch backward slightly till the beep sound just disappears – this is the key point to adjust the metal detector into the most sensitive status.
Manufacturer: American Hawks
Model: HP1002






































