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4.4 Programming
Computing formula:
Water volume between 2 regenerations = Cycle capacity / Hardness =[m³] = [T] (ton)
Computing example:
Cycle capacity = 75 for “<aquaPUR> SOFT 25 SIMPLEX softening plant”
(According to chapter “1. Models and technical features”)
Water hardness = 15 ºG
Water volume between 2 regenerations = Cycle capacity / Hardness = 75/15 = 5 [T]
After computing, enter value 05.00 T in menu [REG.CAP]
4.4.1 Button definitions:
Menu
„ ” key
● Press this button to access or exit the menu.
● Press and hold this button to unlock the keys for 5 seconds.
Set/Regen.
„■” key
● Press this key to select a program or to save a setting.
● Press and hold for 3 seconds to access the manual regeneration interface.
Up and down keys “▲”, “▼”
● Press key in order to increase or decrease the value to set.
● Press to advance the menu.
4.4.2 Parameter setup steps:
● Press key „ ” to advance the menu.
● Press key “▲” or “▼” to select a parameter.
● Press key “■” to display the parameter intermittently.
● Press key “▲” or “▼” to change value.
● Press key “■” to save setting.
● Press key “▲” or “▼” to select another parameter.
● Use steps above to switch to another parameter.
● Press key „ ” to exit settings.
Parameters may be changed only when displayed intermittently!
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.
4.4.3 Query function:
Press keys “▲” and “▼” simultaneously in stand-by mode; the screen displays various
information according to the chosen regeneration mode.
● As for regeneration by time, information concerning days remaining until next regeneration
are displayed on the screen.
●As for meter regeneration (immediate, delayed or mixed), volume remaining until
regeneration and total volume used are displayed.
!
Valve is set to MIXED regeneration mode, regeneration time 2:00 AM and 6 days between
regeneration. User must set water volume between regenerations and current time. User may
also change the language as well as the regeneration time; other settings are to be performed
by authorized personnel.
!