Reference Manual
Operation
MAN-0076, Revision 09
June 2016
Operation
13
Section 3:
Operation
3.1
Transmitter and faceplate description
Figure 3-1 Faceplate description
3.1.1
Display
The Millennium II is equipped with an Organic LED (OLED) display. It allows the user to see the
concentration of gas present for each individual channel and the various options offered. The display
has a wide temperature rating and will operate well in lowly lit conditions. In order to extend the life of
the display, a screen saver is enabled if the menu is not in use. To exit the screen saver mode, move the
magnet close to any of the three Reed switch locations (8 o’clock, 6 o’clock or 4 o’clock position).
3.1.2
Status LED
The Status LED can be solid red or green, or flashing red or green to indicate various states of the
transmitter and sensor.