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Programming the Water Softener
RECHARGE
PROGRAM THE SOFTENER
When the power supply is plugged into the electrical
outlet, the model code (nSHC) and a software version
number (example: r4.3), are briefly shown in the face-
plate display. Then the words "SET TIME" appear
and "12:00 PM" begins to flash.
STEP 1. SET PRESENT TIME OF DAY
If the words "SET TIME" do not show in the display,
press the SELECT button a few times until they do.
q
1. Press the
UP or
DOWN buttons to set the
present time. Up moves the display ahead; down
sets the time back.
NOTE: Press buttons and quickly release to slowly
advance the display. Hold the buttons down
for fast advance.
NOTE: On Wi-Fi connected systems, the current time
will be updated and maintained automatically
via Wi-Fi.
Display
button
FIG. 17
FIG. 18
2. When the correct time is displayed, press the
SELECT button, and the display will change to
show the "Hardness" screen.
STEP 2. SET WATER HARDNESS NUMBER
If you completed the previous step, the words "SET
HARDNESS" should show in the display. Otherwise,
press the SELECT button several times until they do.
1. Press the
UP or
hardness of your water supply, in grains per gallon.
The default is 25.
NOTE: If your water supply contains iron, compen-
sate for it by adding to the water hardness
number. For example, assume your water is
20 gpg hard and contains 2 ppm iron. Add 5
to the hardness number for each 1 ppm of
iron. In this example, you would use 30 for
your hardness number.
2 ppm iron x 5 = 10 +10
(times)
2. When finished setting your water's hardness num-
ber, press the SELECT button, and the display will
change to show the "Set Recharge Time" screen.
14
UP button
DOWN
button
SELECT
button
CONNECTION
STATUS light
q
DOWN buttons to set the
20 gpg hardness
30 HARDNESS NUMBER
FIG. 16
FIG. 19
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