Minelab II quick start Audio Adjusting the Sounds, Introducing Sounds, Constant, Conductivity

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QUICKSTART

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THE MINELAB EXPLORER II

AUDIO: ADJUSTING THE SOUNDS

Introducing Sounds

Figure 5.19

Main Menu > Audio > SOUNDS

The SOUNDS menu allows you to define how the pitch varies with target characteristics. This can be a very useful feature in identifying

Figure 5.19 Sounds menutargets in close proximity to one another. It is possible to instruct the detector to emit a distinct sound responding to an object’s ferrous characteristics, rather than its conductive properties. To test sounds upon selection it is necessary to move the coil across one or more targets with different conductive and ferrous properties.

Constant

Main Menu > Audio > Sounds > CONST

Selecting CONST eliminates the variation of the pitch upon detection. If selected, the Explorer II will emit a consistent tone regardless of the target detected.

Conductivity

Main Menu > Audio > Sounds > CONDUCT

Conduct is the factory preset and Minelab’s recommended option. Selecting CONDUCT adjusts the tone to identify the object relative to its conductivity (the vertical axis of the Smartfind screen).

A high pitched tone denotes a large, highly conductive object with target crosshair displayed near the top of the Smartfind screen (or near a Digital rating of 32).

A low pitched tone denotes a small object with low conductivity. The target crosshair is displayed near the bottom of the Smartfind screen (or near a Digital rating of 1).

AUDIO: ADJUSTING THE SOUNDS

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Contents Quickstart Introducing Quickstart Getting StartedDisplay memory Beginner USE Trying out the detectorQuickstart Display 10 2Easy reference QUICKSTART’S Smartfind Display Two-dimensional discriminationTwo-dimensional discrimination explained Ferrous content DiscriminationInterpreting target responses ConductivityIntroducing Discrim Smartfind Discrimination patternAdjusting the Iron Mask Iron MaskOperating in Iron Mask Smartfind in Iron MaskTarget crosshair displayed in Smartfind mode that is, its QUICKSTART’S Digital DisplayDigital display Ferrous and conductivity ratingFull screen display Adjusting the display contrastModifying the Display Noise Cancel Adjusting sensitivitySensitivity control Semi-autoThreshold control Adjusting ThresholdDisplay Icon Pitch of response Adjusting the volumeAudio Response Headphones Audio MenuIntroduction to the Audio menu Main Menu AudioMax limit Audio Adjusting the VolumeIntroducing Volume Normal alisasing Main Menu Audio Volume Gain adjustmentGain Introducing Tone Threshold toneVariability LimitsAudio Adjusting the Sounds Introducing SoundsConstant ConductivityFerrous Main Menu Audio Sounds FerrousTesting Target Audio Responses tutorial Introducing Pinpoint Explorer II’s Pinpoint functionRusty nail buried nearby. Selection of Pinpoint instructs Respond to the nailUsing Pinpoint 21 Pinpointing the objectFill your holes Selecting Targets Select targets listSmartfind thumbnail. Discrimination pattern for current Top left corner of all discrimination patterns Explorer’s II Discrim factory settingMask shortcut button Moving to Advanced mode Reset the detectorMain Menu Options Advanced You are now ready to proceed to Advanced UseMinelab Explorer