Operating instructions

HOW TO CHANGE DAYS BETWEEN REGENERATION

STEP 1 - Press and hold SET HOUR and buttons simultaneously for three (3) seconds and

release.

STEP 2 - Press SET HOUR button.

STEP 3 - Press

or buttons to change the number of days between regenerations.

STEP 4 - Press SET HOUR to return to the display mode.

Note: Your Chem-Free Iron Reduction ﬁ lter is factory preset for 4 days between regenerations.

HOW TO CHANGE TIME OF REGENERATION

STEP 1 - Press and hold SET HOUR and buttons simultaneously until the display begins ﬂ ashing

(usually about three (3) seconds).

STEP 2 - Set the clock display to the closest hour by pressing or button. An arrow will appear in

the display pointing to PM during PM hours.

STEP 3 - Press and release SET HOUR and buttons simultaneously to return to the display

mode.

Note: Your Chem-Free Iron Reduction ﬁ lter is factory set to regenerate at 1:00 AM.

HOW TO CHANGE THE REGENERATION PROGRAM SETTINGS

STEP 1 - Press and hold SET HOUR and buttons simultaneously until the display begins ﬂ ashing

(usually about three (3) seconds).

STEP 2 - Press and hold SET HOUR and buttons simultaneously until the display begins ﬂ ashing

(usually about three (3) seconds).

STEP 3 - Press the button to change the display to P8 or P9.

STEP 4 - Press the SET HOUR button ﬁ ve (5) times to return to the display mode. The time of day

should be in the display.

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