12
ECOWATER
S
Y
S
T
E
M
S
Programming the Electronic Demand Timer
DOWN
keypad
UP
keypad
display
SELECT
keypad
RECHARGE
keypad
Figure 7
When the transformer is plugged in, a model code
shows in the face plate display for the first few sec-
onds. The model code for your water softener is
S525
, as shown in the following drawing. The model
code is followed by a test number (example: J1.1).
After the test number, 12:00 PM and the words
“PRESENT TIME” begin to flash in the display.
NOTE:
If
-- -- -- --
is flashing in the display, press the
UP (
↑
) keypad (FIG. 7) until S525 shows, as needed
for your model.
Be sure to set the correct code.
Then, press the SELECT keypad to display the
flashing 12:00 PM.
If other than S525 shows,
when
the transformer is first plugged in, please see page
21 to reset.
SOUND “BEEPER”:
A “beeper” sounds while
pressing keypads for timer set-up. One beep signals
a change in the face plate display. Repeated beeps
means the timer will not accept a change from the
keypad you have pressed, telling you to use another
keypad. For example, in setting the hardness (step
2), the beeper sounds repeatedly when the display
reaches 1 using the DOWN keypad, or the highest
hardness setting using the UP keypad.
1. SET PRESENT TIME OF DAY:
NOTE:
If the words PRESENT TIME do not show in
the display, press the SELECT keypad (FIG. 7) until
they do.
Press the (
↑
) UP/DOWN (
↓
) keypads to set the pres-
ent time. Press UP to move the display ahead; press
DOWN to move the time backward.
I
f the present time is be-
tween noon and midnight,
be sure PM shows.
If the present time is be-
tween midnight and noon,
be sure AM shows.
NOTE:
Each press of the UP or DOWN keypads
changes the time by one minute. Pressing and hold-
ing the keypads changes the time 32 minutes each
second.