4
®
DULCOMETER
®
STOP
START
Graphic display
"Start/stop"
Button
"Enter"
Button
"Up"
Button
"Change"
Button
"Down"
Button
"Branch back"
Button
Display field
Measured variable
Chlorine
CHANGE button
To change over within a menu level
and to change from one variable to
another within a menu point.
START/STOP button
Start/stop of control and metering
function.
ENTER button
To accept, confirm or save a dis-
played value or status. For alarm
acknowledgement.
UP button
To increase a displayed numerical value
and to change variables (flashing
display)
BRANCH BACK button
Back to permanent display or to start
of relevant setting menu.
DOWN button
To decrease a displayed numerical
value and to change variables (flashing
display).
3 Device Overview / Controls
D1C2-Cl-002-GB
STOP
START
BA_DM_173_03_09_GB.p65 30.03.2009, 12:10 Uhr4