Ph- Target Value: [7.2]; Ph P Range: [-1.0] - swim-tec CL2 Deluxe WiFi Salz 1,6 l/h Bedienungsanleitung

The electrodes must be installed for operation on the control unit in accordance with
the diagram below.

4.2 pH- target value: [7.2]

The setpoint is used to set the desired pH value of the pool water. If the setpoint is
undercut or exceeded, the dosing pump is activated in accordance with the settings.
The basic setting ex works is designed for dosing pH reducing chemicals.

4.3 pH p range: [-1.0]

This function can be used to define two key settings of the control unit:
• Dosing direction for pH value:
With a negative p range [-1.00], if the setpoint is exceeded, the dosing pump is
activated. This setting is used with pH-reducing chemicals.
With a positive p range [1.00], if the setpoint is undercut, the dosing pump is
activated. This setting is used with pH-increasing chemicals.
Note: When you change between pH-reducing and pH-increasing water care
products, the dosing line must be rinsed with water and the injection valves
must be cleaned.
• Regulation slope
The numeric value gives the proportional range and thus the regulation slope. Usual
SN6 connection
for the pH
electrode
SN6 connection for
the Rx electrode
Screw connection
for the Rx
electrode
Screw connection
for the pH
electrode
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