MicroRAE User’s Guide
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3.1.2. Keys & Interface
The MicroRAE has two keys:
MODE
Y/+
In addition to their labeled functions, the keys labeled [MODE] and [Y/+] act as “soft keys” that
control different parameters and make different selections within the instrument’s menus. From
menu to menu, each key controls a different parameter or makes a different selection.
In addition to the functions described above, either key can be used to manually activate display
backlighting. Press a key when the backlighting is off to turn it on.
3.2. Screen Display For Various Numbers Of Active Sensors
The MicroRAE can accommodate from one to four sensors. When one or more sensors is either
not installed or turned off, the display only shows the installed, active sensors:
