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Keypad – Sper Scientific 800046 Indoor Air Quality Meter User Manual

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KEYPAD

Keypad functionality is defined as follows:

Turns meter On and Off.

Enters Setup mode.
Sets Non-Sleep mode with .

Exits Setup Page mode.
Enters CO

2

calibration with .

Enters RH calibration with .


Freezes current readings.


Turns LCD Backlight On and Off.
Selects unit or increases Setup value.


Selects AIR, DP, or WBT temperature
displays.
Selects unit or decreases Setup value.


Activates MIN, MAX, STEL, and TWA
functions.
Saves settings.