LaMotte DO 6 Dissolved Oxygen Meter - Manual (Page 27)

2. With the MODE key pressed, power the unit on by pressing the ON key.
Release the ON key before releasing the MODE key.
3. “SEt.P” indicator will appear momentarily and “COF.1” will appear next.
4. You are now in the % Saturation or Temperature Set Up menu.
7.1.2 To enter the mg/L (ppm) Concentration Set Up menu:
1. Switch off the meter in the mg/L (ppm) Concentration measurement
mode.
2. Repeat steps 2 to 3 as above and you will be in the mg/L (ppm)
Concentration Set Up menu.
The following table combines the explanation for the features available in
both Set Up menus. Figures 19 and 20 give an overall view of the Set Up
sequence for the % Saturation or Temperature Set Up menu and the mg/L
(ppm) Concentration Set Up menu.
SEt.P - Enter Set Up Menu
COF.1 – Enter Configuration Menu
A.ATC –Selection for automatic temperatur
b.DO – Selection of mg/L or ppm of the concentration mode
measurement. (Only available in Concentration Set Up menu)
CAL.2 – Viewing the latest Calibration data
‘View only’ parameter for the latest calibration data of the DO
% Saturation calibration and the DO mg/L (ppm)
Concentration calibration. Calibration data will be viewed
according to its respective Set Up menu.
ELE.3 – Viewing the Electrode properties
FACT – Viewing the Slope Factor
OFS – Viewing the % Saturation offset adjustment. (Only
available in % Saturation Set Up menu)
HI.mV – Viewing the mV value for 100% Saturation
LO.mV – Viewing the mV value for 0% Saturation
AtO.4 – Selection of automatic power off (20 minutes from the
last key press)
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COF.1
ELE.3
CAL.2