SXT Programming Selections for Aeration Systems:
Note the system as supplied is preprogrammed to reect all parameters listed below
Entering Master Programming Mode
Set the Time of Day display to 12:01 P.M.
Press and release the Extra Cycle button (to exit Setting Time of Day mode).
Then press and hold the Up and Down buttons together until the programming icon replaces
the service icon and the Display Format screen appears.
Programming
Abbreviation
Programming Denition *Option Abbreviation Option Denition
DF
Display Format GAL Gallons -12 hour time
VT
Valve Type DF 1b Downow-Single Backwash
CT
Control Type tc Time Clock-Regenerates based
on days
NT
Number of Tanks 1 Single Tank
DO
Day Override 3 Days between Regenerations
RT
Regeneration Time 12:00 AM Regeneration Time
BW
Backwash 14 Minutes for Backwash Cycle
BD
Air Draw 40 Minutes for Air Draw Cycle
RR
Rapid Rinse 1 Minute for Rapid Rinse Cycle
BF
Brine Fill Off Not a function used for this valve
*factory default
Exiting Master Programming Mode
Press and release the Extra Cycle button to accept the displayed settings and cycle to the next
parameter. Press and release the Extra Cycle button at the last parameter to save all settings
and return to normal operation. The control will automatically disregard any programming
changes and return to normal operation if it is left in Master Programming mode for 5 minutes
without any keypad input.
Refer to Fleck SXT Timer service manual 42713 for information on the following:
- Viewing Diagnostics
- Programming Options
- Troubleshooting
- Parts List
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