Spartan 821/721 Manual
Display Overview
16
If a Low Battery Shut-Down occurs, a Session Log entry is created to note that the low
power shut-down process interrupted the measurement.
When the meter is connected to an external power source, the battery begins charging. If
the meter has enough power to boot it will do so automatically. If not, you will need to
press the power button.
2.4.2 Navigating the Meter’s Display
The main screen contains five tabs, represented by and accessible from the Tab Selection
bar shown in this figure.
FIGURE 2-7
Main Tab Navigation
Each tab contains cards that can be collapsed or expanded, as shown in
. The
Live tab is the first screen displayed when the meter is powered on.
Tap an icon
or
swipe left/right
to move from tab to tab.
TABLE 2.8
Description of Tabs
Dosimetry
Time History (TH)
Live
Overall
Measurement
Worker noise exposure
data
The periodic sampled
data
Current noise levels
and other meter data
Summary data
collected while
running
The measurement data
for each Run/Stop or
timed segment
