7500 Carbon Filter Installation & Startup Guide
Page 11
www.cleanwaterstore.com
Rev 083016
You can now use either the scroll Up or Down buttons to stop at each of the 7 menu items you
will need to program. They are listed below in the order they appear if you use the scroll down
arrow and, when you enter the programming, it will be at whichever Menu option that was last
displayed when the programming mode was exited. The factory default screen is where this list
starts:
1.
b - 01. This setting must be at b – 01. If it says b – 02, press the Menu/Confirm
button, the 02 will start flashing. Press either scroll key and it will display b – 01, press
the Menu/Confirm button again, and it will say b – 01 and not be flashing. Press the
Scroll Down button to continue.
2.
Blue Clock Face Icon is displayed. To change the clock time, press the menu/Confirm
button; the hours will flash. Adjust the hours with the scroll arrows. Clock time is 24-
Hour (or Military Time), so 1 pm is 13:00, two pm is 14:00, etc.… When you are at the
correct hour, press the Menu/Confirm button and the minutes will flash, set the
minutes using the scroll up/down buttons, and press the Menu/ Confirm button when
done. The time you set will now be displayed, and not flashing. Press the Scroll Down
button to continue.
3.
This is the screen where you set what time of day the backwash will start. 02:00 (2 am)
is the default time. The backwash cycle should be started while no one is using water,
and while no other filters you may also have are backwashing. You will adjust the clock
time for this as you did for the Current time clock above. Note: This is the one
parameter that does not have an Icon that identifies it. When the Service Screen is
automatically scrolling, or you are programming, the Current Clock time shows the Blue
Clock face Icon. The Backwash Start Time (also called the regeneration time) does not
have an icon.
4.
F -00 This menu item sets the number of complete backwash cycles the valve will do,
when it reaches the time to do a backwash cycle. The default is F – 00, which is doing
one cycle. If you set it at F – 01, then it will do two backwash cycles. Your 7500 Carbon
filter only needs to backwash one time each time, so leave this at F – 00.
5.
1 – 07
d
This menu item sets the number of days between regenerations. The default
value is saying that the unit will backwash once ever seven days. This is a good starter
setting for your Carbon filter, once a week, so leave it at, or adjust it to, 7.
6.
2 – 10
m
This menu item is for the number of minutes that the backwash cycle step will
run. The default is ten minutes, and should be left at or adjusted to ten minutes.
