Hydrotech FreshPoint U440 Ultrafiltration System - Manual (Page 26)

Page 26
Example:
(Timer is sending 0.5
minute regen signal)
(Regeneration arrow on)
Programming
Changing Flushing Duration
While the system is in service, press and hold the Program button for 5 seconds.
The Flush Duration Time will be displayed. Use the Set Up and Set Down Set Buttons to adjust the time.
Note: The time can be set in 0.1 minute increments.
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Changing Flushing Frequency
Press the Program button. The next display is used to set the maximum amount of water that can be used before
a flushing cycle is called for.
Examples: Flush every 100 Gallons [ b - - - 100]
Override cancelled [ b - - - OFF]
— Use the Set Up and Set Down buttons to adjust these settings.
Flushing Day Override
Press the Program button. The next display is used to set the flushing day override option setting. This setting
sets the maximum number of days the filter can be in service without a flush, regardless of water usage.
Examples: Override every 1 day [ A - - - - -1]
Cancel setting [ A - - - OFF]
— Use the Set Up and Set Down buttons to adjust these settings.
General Timer Programming
Using the Set Up and Set Down buttons, adjust the time on the controller to 12:01 P.M.
Press and hold the Program button for 5 seconds.
The first display is the Flush Duration Time. This can also be adjusted on this display using the Set Up and
Set Down buttons. To skip this display, press the Program button.
Example: 0.5 minutes [1----0.5]
Flow Rate Display (Fr)
The first display is the current flow rate of treated water through the system. The unit of measurement is
gallons/liters per minute.
Example: 8.5 Gallons Per Minute [Fr - - - 8.5]
Days Since Last Regeneration Display (d)
Press the Program button. The number of days since the last regeneration is recorded in this display by the
control.
Example: 4 days [d - - - - - 4]
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