Overview Of Functions - Dennerle Evolution DeLuxe Notice D'emploi

2 Overview of the pH-Controller

3 Overview of functions

No. Key / component
1 pH display
2 pH
+
3
–
4
5 Indicator lamp for CO
6 kH/pH
Auto
7 Hys
8 pH 4
9 pH 7
10 Indicator lamp
Calibration reminder
25
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Functions / mode of operation
Displays the current pH value in the aquarium. Flashes when the measured value differs from
the set value by more than +/– 0.5 (alarm function)
To set the desired pH value:
Press button, set desired pH with "+" and "–"
Increase setting
Reduce setting
supply LED ON = supply of CO
2
Automatic pH settings: Press key and enter carbonate hardness of the aquarium water with
"+" and "-" The pH-Controller calculates the corresponding ideal pH value (CO
automatically and sets the system accordingly.
Sets the switching values (hysteresis) at which the pH-Controller is to activate and deactivate
the supply of CO
Calibration of the pH-electrode: Place electrode in pH 4 calibrating solution and press button
Calibration of the pH-electrode: Place electrode in pH 7 calibrating solution and press button
Note: Always calibrate pH 7 first, then pH 4!
LED ON = calibration of the pH-electrode recommended (every 4 weeks)
Mains lead
Po wer unit
Connection for pH-electrode
Socket for CO solenoid valve
2
(Dennerle CO night cut-off valve)
2
Fuse
Connection for display connecting lead
Mounting plate
Dis play
Front flap
pH-electrode
in progress via the connected solenoid valve
2
: Press key and enter desired value with "+" and "-".
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