Duramaxx 10032724 Instruction Manual page 36

EN
36
• As soon as the upper scale indicators have gone out, bring for example
a 2-pence coin towards the search coil. At a distance of 8", the
segments will start to glow and a signal will sound. The closer the coin
gets to the search coil, the louder the sound will become.
• Hold the coin and release the PINPOINT button. Press the button
again after a few seconds. The lower scale will disappear, the sound
will return to normal and the depth display will return to full scale.
• Move the coin back to the middle of the coil and the segments will
return, the sound will be louder and the depth display will be weaker.
• Repeat the test with other metals as well.