EcoWater EEC 1502R25 Owner's Manual - page 10
10
FIG. 11
UP button
DOWN button
Display
RECHARGE button
SELECT button
ECOWATER
S Y S T E M S
Programming the Electronic Controller
CONTROLLER SETTINGS REQUIRED
upon installation, and after an extended power outage.
When the power supply is plugged into the electrical
outlet, a model code (“EC25” for Model EEC 1502R25
or “EC40” for Model EEC 1502R40) and a test num-
ber (example: J3.8), are briefly shown in the display.
Then the words “PRESENT TIME” appear and 12:00
PM begins to flash.
A. SET PRESENT TIME OF DAY
If the words “PRESENT TIME" do not show in the dis-
play, press the SELECT button several times until
they do.
FIG. 12
FIG. 13
B. SET WATER HARDNESS NUMBER
1. If you completed the previous step, the word
“HARDNESS" should show in the display (See
Figure 14). Otherwise, press the SELECT button
several times until it does.
1. Press the
á
UP or
â
DOWN buttons to set the
present time. Up moves the display ahead; down
sets the time back. Be sure AM or PM is correct.
NOTE: Press buttons and quickly release to slowly
advance the display. Hold the buttons down
for fast advance.
2. When the correct time is displayed, press the
SELECT button, and the display will change to
show the “Hardness” screen.
2. Press the
á
UP or
â
DOWN buttons to set the
value of your water’s hardness in grains per gallon
(gpg).
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.
20 gpg hardness
2 ppm iron x 5 = 10 +10
(times)
30 HARDNESS NUMBER
2. When finished setting your water’s hardness num-
ber, press the SELECT button, and the display will
change to show the “Recharge Time” screen.
C. SET REGENERATION STARTING TIME
1. If you completed the previous step, the words
“RECHARGE TIME" should show in the display
(See Figure 15). Otherwise, press the SELECT
button several times until they do.
continued on next page
FIG. 14