4-1
C H A P T E R 4
L C D D i s p l a y O p e r a t i o n
This chapter provides information on the features and functions of the LCD
display and the control knob. Refer to
Chapter 5
for detailed operation
information of the Engine Exhaust Particle Sizer (EEPS) software program
Use the control knob and LCD display to view instrument status, start and
stop data display, read diagnostics, and view user settings.
To use the control knob, place your finger in the detent on the front of the
knob and turn. Notice how items on the LCD display are highlighted (dark
box around light text). To select a highlighted item, press the control knob in
and release.
L C D D i s p l a y I t e m s
Figure 4-1 shows the LCD display while a sample is being taken. There are
four unique regions of the display. Each is described below.
Status Bar
Concentration
Display
Total Mass
(3090AK only)
Particle Data
Graph
Menu
Figure 4-1
LCD Display Regions
