Casella CEL Software for the Microdust dust monitor - Manual (Page 10)

The key functions are as follows.
and
Navigator keys used to move around the
current menu options.
and
Navigator keys used to change the
contents of the selected field, such as
the indicated date, time, logging interval,
etc.
Enter key that accepts the current menu
option or highlighted option.
Esc (Escape) key that steps back to a
previous menu.
Enter
Esc
Figure 4: General layout of the MicroDust pro
CASELLA
MICRODUST pro
Aerosol Monitoring System
Esc
Enter
v30053
Pull the knurled
sleeve outwards
to release the
connector
Red dot
Slide the
Probe Collar
up or down to
expose the
measurement
chamber
Clip
Probe purge
inlet
Escape
ON/OFF
Navigator keys
Battery charging
indicator
Enter
Page 10 of 60
Description MICRODUST pro Aerosol Monitoring System &
WINDUST pro Application Software - Handbook