Installation and operating manual for WATERFRIEND -Chlorine MRD-3 Page 26
Chlorine metering pump flow rate
The integrated speed control for the metering pumps enables optimum
adaptation of the regulation to the pool size.
Procedure:
Press the
key
1. Select Chlorine settings
2. Press the key
in the key bar
3. Select Capacity chlorine pump
The current value is shown on the left side of the display.
To adjust this value, the following two options are available:
a) PLUS / MINUS keys
•
By pressing the arrow keys
or
, the value can be
modified stepwise.
•
Press
to store the new setting.
b) Keyboard
The value can also be set directly by using the keyboard on the
right side of the display:
•
enter the desired value
•
Press
to store the new setting.
Factory setting: 1,5 l/h Range: 0,2 to 10,0 l/h
ORP display
In this menu you can adjust various settings of the ORP supervision.
Setting the lower ORP alarm
There is a setting facility for the required alarm limit value in the menu.
Procedure:
Press the
key
1. Select
ORP settings
2. Select
lower alarm
The current value is shown on the left side of the display.
To adjust this value, the following two options are available:
a) PLUS / MINUS keys
•
By pressing the arrow keys
or
, the value can be
modified stepwise.
•
Press
to store the new setting.
b) Keyboard
The value can also be set directly by using the keyboard on the
right side of the display:
•
enter the desired value
•
Press
to store the new setting.
Factory setting: 400 mV
Range: 300 to 700 mV
