GE GXSS20H Manuel Du Propriétaire Et Directives D'installation page 9

Programming the Control (cont.)
SET PRESENT TIME OF DAY
1. Press the SELECT button until
PRESENT TIME appears in the
display.
2. Press UP or DOWN
to set. The UP button advances
the time; the DOWN button
moves the time in reverse.
2. If the present time is between noon and midnight,
be sure PM shows in the display. If the present time
is between midnight and noon, be sure AM shows in
the display.
NOTE: Each press of an UP
changes the time by one minute. Holding the button
changes the time at a rapid rate.
3. When the present time is correct, press SELECT to
accept.
SET WATER HARDNESS NUMBER
1. Press the SELECT button until
HARDNESS appears in the display.
2. Press UP
or DOWN
to set your water hardness number in the display.
DOWN decreases the hardness value. UP increases
the hardness value.
NOTES:
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Hardness should be in grains per gallon.
I
Each press of a button changes the display by 1,
between 1 and 25. Above 25, the display changes 5
at a time (25, 30, 35, etc.). Holding a button in
changes the numbers at a rapid rate.
I
If display shows hardness OFF,
unit will not function correctly.
Set control hardness level to
hardness of your water supply.
3. When the display shows your water hardness press
SELECT to accept.
NOTE: If there is clear water iron in your water supply,
you will need to increase the hardness setting by 5 for
each 1 ppm of clear water iron in your water supply.
You can get the grains per gallon (gpg) hardness of
your water supply from a water analysis laboratory. If
you are on a municipal supply, call your local water
department. Or call Legend Technical Services, an
independent laboratory, to request a water hardness
test kit at 1.800.826.8553, extension 47. If your report
shows hardness in parts per million (ppm) or
milligrams per liter (mg/l), simply divide by 17.1 to get
the equivalent number of grains per gallon.
button
or DOWN button
button
SET NUMBER OF PEOPLE
1. Press the SELECT button until PEOPLE appears in the
display.
2. Press the UP or DOWN
buttons to set the number of
people living in your home.
The number of people determines
how often the water softener will regenerate. The
softener assumes that each person will use 70 gallons
of water per day. If you set the number of people to 4,
then the softener assumes you will use 280 gallons per
day. If you need more or less than this, adjust the
number of people accordingly.
SET DAYS BETWEEN RECHARGE
This feature is not used on this
model. If you see this screen, your
hardness level has been turned off.
Go back to Set Water Hardness Number section to set
your water hardness level to the hardness of your water
supply.
SET RECHARGE (STARTING) TIME
1. Press the SELECT button until
RECHARGE TIME appears in the
display.
NOTE: A flashing 2:00 AM (factory default) should
show in the display. This is a good time for recharge
to start (takes about 2 hours) in most households
because water is not in use. HARD WATER is bypassed
to house faucets during recharge.
2. Press UP or DOWN
recharge start time. Be sure to observe the AM or
PM as you did when setting the time of day.
NOTE: Each press of a button changes the time by 1
hour.
3. Press the SELECT button to accept.
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button to set the desired
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