Veris Industries 1008 Manual - Manual (Page 5)

4. Operation
4.1 Turning On & Off / Performing a Test / Main Display
Enter the area to be tested, the measured values will be displayed.
Carbon dioxide (CO2) in parts per million (ppm) is displayed at the top and
Temperature in °F or °C (selectable)is displayed at the bottom of the main
display.
The battery indicator is located at the left center of the display. When the bat-
teries become low they must be replaced to maintain proper operation.
The 1008 has a CO2 alarm. If the CO2 level measured is at or above the
set alarm level the 1008 will beep and the display will flash red as a
warning. This alarm point is adjustable. Additional functions can be acti-
vated during testing. Please see next sections.
4.2 Selecting Temperature Units
4.3 Min / Max Mode
4.4 Activating the Backlight
Carbon dioxide (CO2)
Temperature
Battery indicator
Pressing the key activates Min/Max mode and “Max Min” will be displayed.
In this mode the 1008 will keep track of the minimum, maximum, and average
CO2 and Temperature being measured. When “Min Max” is displayed the 1008
will display the real time reading.
Pressing the key switches the temperature display between °F and °C.
Press the key and the 1008 will begin a 30 second countdown. During
this time the 1008 performs a self diagnostic. Once the countdown ends the
1008 will display CO2 and Temperature.
To turn the 1008 off, press and hold the key down until the 1008 turns off.
To deactivate Min/Max mode and return to normal operation, Press and hold the
key until the 1008 beeps.
Pressing the key turns the display backlight on and off. Power
consumption is much higher when the backlight is activated. The backlight
will automatically turn off 30 seconds after it is activated. To conserve bat-
tery life the backlight should only be used when necessary.
Pressing the key will cause the 1008 to display “MAX”. This indicates the
Maximum CO2 and Temperature measured is displayed.
Press the key again and the 1008 will display “MIN”. This indicates the
Minimum CO2 and Temperature measured is displayed.
Press the key again and the 1008 will display “AVG”. This indicates the
Average CO2 and Temperature measured is displayed.
Pressing the key will cause the 1008 to display “MAX MIN”. This indicates
the real time reading is displayed and the Min/Max mode is still active. The steps
above can be repeated to cycle through the Min, Max, and Avg displays.