LaMotte 2020 ClearTrace - Manual (Page 16)

4. MEASURE SCREEN OVERVIEW
The AV38 user interface is
shown in Figure 3.1. It
consists of an LCD module
that contains two lines of 16
alphanumeric characters and
seven keys to navigate the
menu. The contrast of the
LCD module can be adjusted
by simultaneously pressing
the escape and up-arrow keys
(for more contrast) or the escape and down-arrow keys (for less contrast).
When the DataStick and
communications adapter are
connected to the AV38
display but the optical sensor
head is absent, the measure
screen indicates the fault as
shown in Figure 3.2.
When the DataStick or
communications adapter are
not connected to the AV38
display, the measure screen
indicates the fault as shown
in Figure 3.2.
15
0.035 NTU AB
30.8 °C DS1: 6
MENU ESC ENTER
Figure 3.1: The elements of the measure screen
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Figure 3.2: The measure screen when the Sensor
Head is absent.
Sensor Head
Absent
MENU ESC ENTER
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Figure 3.3: The measure screen when the
DataStick is absent.
DataStick
Absent
MENU ESC ENTER
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