Pentair FLECK 5810 SXT - Feedwater Hardness (H); Reserve Selection (RS)

Installer Manual Fleck 5810 - SXT - Programming
62 / 106 Ref. MKT-IM-016 / C - 08.06.2018
6.5.9. Feedwater hardness (H)
Set the feedwater hardness.
Note
The feedwater hardness parameter is only available if the regeneration control type has
been programmed for volumetric regeneration.
Mandatory
Enter the feedwater hardness in °TH or ppm for softener system.
Note
The feedwater hardness can be set from 1 to 1999 °TH or ppm.
6.5.10. Reserve selection (RS)
Select the type of reserve.
Note
The reserve selection parameter is only available if the regeneration control type has been
programmed for volumetric regeneration.
Note
cr is only available if the regeneration control type has been programmed for volumetric
delayed regeneration.
Options:
• SF: Safety factor, in % of initial capacity;
• rc: Fixed reserve capacity (fixed volume in L);
• cr: Variable reserve capacity.
Q Press or to set the feedwater hardness in accordance with display
format (DF), see chapter 6.5.3. Display format mode (DF), page 59.
R Press to validate the selection and to move the next parameter.
S Press or to select the type of reserve.
T Press to validate the selection and move to the next parameter.