Hach LDO User Manual page 20

User Interface and Navigation
Figure 12 List Box
1. Scrolls up or down
2. –cancels and entry.
CANCEL
3. –confirms a selection.
ENTER
Figure 13 Message window
1
1. Scrolls up or down.
2. Displays the messages or warnings.
3. Displays details on the selected entry.
4. This button changes back to the previous display.
5. –confirms an entry.
ENTER
6. –cancels an entry.
CANCEL
20
mg/l
g/l
ppm
mE
E
m-1
FNU
NTU
2 3
COMMUNICATION ERROR
Ph [11f20030007]
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