Patriot Pro SXTi, Service Manual

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Programming
End-user programming is generally not necessary. If
you ever need to change programming, the following
procedure should be used:
Programming instructions at the End-User
level Setting the Clock
Make sure that the system is in
service
mode Push and
hold the
UP
or
DOWN
button until the
PROGRAMMING
ICON
is lit Use the
UP
or
DOWN
button to set the
correct time of day
Press the
EXTRA CYCLE
button to save and exit
Accessing the End-User Programming level:
Make sure that the system is in the service mode.
Push and hold the
UP and DOWN
buttons for 5 seconds
Use the
EXTRA CYCLE
button to cycle through settings
Use the
UP
and
DOWN
arrows to make changes within individual settings.
Use the
EXTRA CYCLE
button to exit and return to service mode
Available programming parameters:
DO
Set the anti-bacterial day override setting—The system will cycle at least once
during the time interval set here. If you don’t use any water, the system will
not use any salt.
RT
The time at which the system will start its cycle on a designated cleaning day.
NOTE:
This system fills the brine tank with soft water and then percolates for
3 hours. You can use water normally during the tank fill and percolation times.
H
Set the compensated hardness level. A compensated hardness level is the
amount of actual calcium hardness AND the amount of other reactive ions
in the water. Adjusting this setting will affect system capacity.
SF
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.
Default is set at 20.