Extech Instruments SL400

12SL400‐en‐GB_V1.02/16
AutoDataRecording
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Pressthe buttontoenabletheautodatarecordfunction.The symbolwillflashonthe
LCDdisplay.ThebottomleftoftheLCDdisplaywillshowWRITE,ateachsampleintervaltoindicate
thatthedatawaswrittentothemeter’sinternalmemory.
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Erasememory
When the bottom left of the LCD displays FULL, the internal memory is full. The auto function
cannotbeuseduntilthedatastoredinmemoryisdownloadedandcleared.
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Note:Thememorycanonlybedownloadedanderasedusingthesoftware.
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Manual‐SingleDataPointRecording
Pressthe buttontostorethedisplayedreading.The symbolwillflash.Thebottomleftof
LCDdisplaywillshowWRITE,indicatingthatthesingledatapointwaswrittentothemeter’s
internalmemory.
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Note:SingleDataPointrecordingdoesnotfunctionwhilethemeterisinAutoDataRecording
mode.
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Toviewmanuallyrecordeddata,seetheheadingViewLoggedSoundLevelReadingsor
ViewLoggedDOSEreadings.
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