Valrom Industrie CONFORT Series, Handbook Of Installation And Operation

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25
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The valve is set in MIXT regeneration mode with the regeneration time set to 2:00
AM and a number of 6 days between regenerations. The user must set the water vol-
ume between two regenerations and the current time. The user can also set the lan-
guage and time of regeneration, the other settings are for authorised personnel.
Calculation formula:
Water volume between 2 regenerations = Cyclic capacity / Hardness = [m³] = [T] (tonne)
Sample calculation:
Cyclic capacity = 75 for "Softening station <aquaPUR> CONFORT 25
(according to chapter "1. Models and technical characteristics") Water hardness = 15 ºG
Water volume between 2 regenerations = Cyclic capacity / Hardness = 75/15 = 5 [T]
After the calculation, enter the value 05.00 T in the [CAP REG] menu.
3.5.1 Defining buttons::
Menu Key „ ”
● Press this button to enter or exit the menu.
● Press and hold this button to unlock the keys for 5 seconds.
Set/Reset Key „■”
● Press this key to select a program or save a setting.
● Press and hold for 3 seconds to advance to the manual regeneration interface.
Up and down keys „▲”, „▼”
● Press the key to increase or decrease the value to be set.
● Press to advance through the menu.
3.5.2 Steps for setting parameters:
● Press the "▲" or "▼" key to select a parameter.
● Press the "■" key to make the parameter flash.
● Press the "▲" or "▼" key to change the value.
● Press the "■" key to save the setting.
● Press the "▲" or "▼" key to select another parameter.
● Use the steps above to change another parameter.
● Press the „ ” key to exit settings.
You can only change parameters when they are flashing!
The display returns to the main screen if no key is pressed for 1 minute.
If no key is pressed for 3 minutes they will lock.
3.5.3 Query function:
Press the "▲" and "▼" keys simultaneously in standby and different information will appear
on the screen depending on the chosen regeneration mode.
● For regeneration by time, information about the days remaining until the next regeneration
appears on the screen.
● For regeneration by volume (immediate, delayed or mixed) the display shows the volume
remaining until regeneration and the total volume used.
3.5.4 Display screen in service position for different regeneration modes
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