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5.1 Configuration Menu (COF.1)
5.2 Automatic Temperature Compensation (A.ATC)
Use this menu to change automatic temperature
compensation (A) or units of concentration
(mg/L or ppm). ATC is recommended for most
applications.
1. From “
COF.1
” of either setup menu, press
HOLD/ENTER
to display “
A.ATC
”.
2. Press
HOLD/ENTER
to enter the selection
menu.
3. Use or to select YES (activate ATC)
or NO (deactivate ATC and activate manual
temperature compensation).
4. Press
HOLD/ENTER
to conf rm.
5. Press
CAL
to return to measurement mode.
5.3 Selection of mg/L or ppm (b.DO)
1. From “
COF.1
” of the mg/L (ppm) setup
menu, press
HOLD/ENTER
three times to
display “
b.DO
”.
2. Use or to select the desired units of
measurement.
3. Press
HOLD/ENTER
to conf rm.
4. Press
CAL
to return to measurement mode.
HOLD
ENTER
HOLD
ENTER
Selection of
Automatic or
Manual Temperature
Compensation
mg/l
ppm
