User Guide

6
3. Operating the Controller
The Main Display
Press MODE key to switch to
three main displays - the
Conductivity display, the
temperature display and “SEt”
display.
Press MODE key once to get into
the temperature measurement.
The °C annunciator lights up when
you are measuring temperature.
The display shows current
measured temperature (with ATC)
or the temperature that was set in
MTC mode. Press MODE key
again and the display toggles to
the “SEt” for SETUP menu.
Press ENTER key to go into the lower-level setup menus while
the display shows "SEt". These lower-level menus allow
calibration of Conductivity, Temperature and other parameters
including set password, Hi or Lo Setpoints, Hi and Lo
Hysteresis values and temperature coefficient.
uS/mS
MODE
EN TE
R
7.4
o
C
MODE
EN TE
R
24.0
SETUP
MODE
ENTE
R
SEt