5
Operating
LED alert screen
The LED alert
and activated LED indicator levels. This measurement screen provides an
alternative view to detect the average dB levels with visual preset LED noise levels.
Please refer to Table 1-1 for the levels.
Detection icon
appears on
measurement
screen with
activated LEDs
LED Alert Levels
Green LED
Yellow LED
Red LED
screen displays L
EQ/
Figure 1-6: LED alert screen
Description
Flashes when measurements are between 80 to 85 dB
Flashes when measurements are between 85 to 105 dB
Flashes when measurements are above 105 dB
Table 1-1: LED alert levels
L
measurements, a detection icon
AVG
,