Master Programming Mode Continued - Pentair FLECK SXT Service Manual

MASTER PROGRAMMING MODE CONTINUED

5. Tank in Service (Display Code TS)
Press the Extra Cycle button. Use this display to set whether
tank one or tank two is in service. This option setting is
identified by "TS" in the upper left hand corner of the screen.
This parameter is only available if the number of tanks has
been set to 2. There are two possible settings:
Tank One in Service: U1
Tank Two in Service: U2
6. Unit Capacity (Display Code C)
Press the Extra Cycle button. Use this display to set the
Unit Capacity. This setting specifies the treatment capacity
of the system media. Enter the capacity of the media bed
in grains of hardness when configuring a softener system,
and in the desired volume capacity when configuring a filter
system. This option setting is identified by "C" in the upper
left hand corner of the screen. The Unit Capacity parameter
is only available if the control type has been set to one of the
metered options. Use the Up and Down buttons to adjust the
value as needed.
Range: 1-999,900 gallons (100-9,999,000 Liters)
7. Feedwater Hardness (Display Code H)
Press the Extra Cycle button. Use this display to set the
Feedwater Hardness. Enter the feedwater hardness in grains
per unit volume for softener systems, or 1 for filter systems.
This option setting is identified by "H" in the upper left hand
corner of the screen. The feedwater hardness parameter is
only available if the control type has been set to one of the
metered options. Use the Up and Down buttons to adjust the
value as needed.
Range: 1-199 hardness
8. Reserve Selection (Display Code RS)
Press the Extra Cycle button. Use this display to set the Safety
Factor. Use this display to select the type of reserve to be
used in your system. This setting is identified by "RS" in the
upper left-hand corner of the screen. The reserve selection
parameter is only available if the control type has been set to
one of the metered options. There are two possible settings.
FS Safety Factor
rc Fixed Reserve Capacity
9. Safety Factor (Display Code SF)
Press the Extra Cycle button. Use this display to set the Safety
Factor. This setting specifies what percentage of the system
capacity will be held as a reserve. Since this value is expressed
as a percentage, any change to the unit capacity or feedwater
hardness that changes the calculated system capacity will
result in a corresponding change to the reserve volume.This
option setting is identified by "SF" in the upper left hand corner
of the screen. Use the Up and Down buttons to adjust the value
from 0 to 50% as needed.
Range: 0-50%
10. Fixed Reserve Capacity (Display Code RC)
Press the Extra Cycle button. Use this display to set the
Reserve Capacity. This setting specifies a fixed volume that
will be held as a reserve. The reserve capacity cannot be set
to a value greater than one-half of the calculated system
capacity. The reserve capacity is a fixed volume and does not
change if the unit capacity or feedwater hardness are changed.
This option setting is identified by "RC" in the upper left-hand
corner of the screen. Use the Up and Down buttons to adjust
the value as needed.
Range: 0-half the calculated capacity
FLECK
SXT Timer Service Manual
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