VOLTCRAFT SL-300 - Page 11

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hold
Press this button for one time to enter MAX/MIN
measurement, ‘MAX’ will appear on LCD,
maximum sound level will be captured and held
until higher sound level is captured. Press the
button again, ‘MIN’ will appear on LCD and
minimum sound level will be captured and held
until new lower sound level is captured. Press
the button one more time to exit MAX/MIN
measurement.
 LEVEL button: Level range selection
Each time you press “LEVEL” button, the
level range will change between ‘Lo’ level,
‘Med’ level, ‘Hi’ level and ‘Auto’ level in the
circular.
 Backlight button
80Turn the backlight on/off
81DATALOGGER response
setting;
press the button continuously
until‘INT’symbol appears after the meter turn
on, press‘LEVEL’to set up the data memory
response, then press‘HOLD’to keep the setting.