Unpacking, Inspecting and Installing
248083408-1 Rev 1 3-3
Operation Understanding the LEDs
The front-panel LEDs have special meanings when illuminated. The
figure below shows location of the LEDs and gives a brief description
of their meaning.
Figure 3-1 Front Panel LEDs
• The green POWER LED turns on when the instrument is powered
on.
• The green FLOW LED turns on when the flow is correct.
• The green FLOW LED will turn off if flow is insufficient.
• The orange SERVICE LED will stay on steady if Laser power is
low, sensor optics are dirty or the view chamber contains foreign
objects.
• The blue SAMPLING LED turns on when the instrument is
counting.
Features The REMOTE 2014P, 3014P or 5014P instrument has the following
features:
1. Optional Remote Display connection (color Touchscreen interface)
2. Four optional 4-20mA output connections
3. DIP switch control for device addressing