Pentair FLECK 9100 SXT, Installer Manual

Page: 52 / 108

Installer manual Fleck 9100 SXT - Programming
52 / 108 Ref. MKT-IM-004 / E - 06.10.2020
6.5.9 Filter capacity (V)
Set the filter capacity.
Info
The filter capacity parameter is only available if the regeneration flow has been
programmed for filter.
The filter capacity can be set from 0.1 to 9’999 x1’000 Ltr if DF = Ltr or from 1 to 9’999 -> 1
to 9’999 x1’000 grains if DF = GAL.
1. Press or to select the filter capacity.
2. Press to validate the selection and to move the next parameter.
6.5.10 Feedwater hardness (H)
Set the feedwater hardness.
Info
The feedwater hardness parameter is only available if the controller type has been
programmed for volumetric regeneration.
The feedwater hardness can be set from 1 to 1’990 °TH/dH if DF = Ltr, or 1 to 199 in
grains per gallon if DF =GAL.
1. Press or to set the feedwater hardness in accordance with
display format (DF), see Display format mode (DF) [ → Page 50].
2. Press to validate the selection and to move the next parameter.
6.5.11 Reserve selection (RS)
Info
This parameter is not useful when regeneration control type (CT) is set to FI.
Set the reserve type.
Options:
• SF: safety factor;
• rc: fixed reserve capacity.
1. Press or to set the reserve type.
2. Press to validate the selection and move to the next parameter.
6.5.11.1 Safety factor (SF)
Info
This parameter is not shown if RS is set to RC.
The safety factor can be set from 0 to 50% of the initial volumetric capacity.