Manual

4. Press to scroll to Set
Backlight Time.
Options Menu
Turbidity Options
Set Clock
Set PWR Save
Set Backlight Time
12:00:00 001/500
5. Press
ENTER
to select Set
Backlight Time.
Backlight Time
Button Control
10 Seconds
20 Seconds
30 Seconds
12:00:00 001/500
6. Press or to scroll
to desired setting.
Backlight Time
Button Control
10 Seconds
20 Seconds
30 Seconds
12:00:00 001/500
7. Press
ENTER
to save the
selection. The screen will
display Storing... for about
1 second and return to the
Options Menu.
Options Menu
Turbidity Options
Set Clock
Set PWR Save
Set Backlight Time
12:00:00 001/500
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Options/Set Up