EcoWater ECR 3500R20 Owner's Manual - page 15
SETTING TIME FORMAT
Use this feature to select a 12-hour (AM/PM) or 24-hour
clock.
1. From any of the rolling status screens, press the
SELECT (
) button to display the Main menu.
2. Press the DOWN (
) button to scroll through the
menu options until User preferences is highlighted.
3. Press the SELECT (
) button to display the User
preferences menu.
4. Press the DOWN (
) button to scroll through the
menu options until Time format is highlighted.
5. Press the SELECT (
) button to display the Time
format menu (See Figure 45).
FIG. 45
6. If the desired time format already has a black dot
next to it (See Figure 45), go to Step 7. Otherwise,
press the DOWN (
) or UP () buttons to scroll to
the other time format, then press SELECT (
) to
choose it.
7. Press the SELECT (
) button. The display will go
back to the User preferences menu.
8. Press the LEFT (
) button twice to return to the
rolling status screens.
SETTING VOLUME UNITS
Use this feature to select gallons or liters as volume
units.
1-3. Go to the User preferences menu by following
Steps 1-3 in “Setting Time Format” above.
4. Press the DOWN (
) button to scroll through the
menu options until Volume units is highlighted.
5. Press the SELECT (
) button to display the Volume
units menu (See Figure 46).
FIG. 46
6. If the desired volume unit already has a black dot
next to it (See Figure 46), go to Step 7. Otherwise,
press the DOWN (
) or UP () buttons to scroll to
the other volume unit, then press SELECT (
) to
choose it.
7. Press the SELECT (
) button. The display will go
back to the User preferences menu.
8. Press the LEFT (
) button twice to return to the
rolling status screens.
SETTING HARDNESS UNITS
Use this feature to select grains or parts per million
(ppm) as hardness units.
1. From any of the rolling status screens, press the
SELECT (
) button to display the Main menu.
2. Press the DOWN (
) button to scroll through the
menu options until User preferences is highlighted.
3. Press the SELECT (
) button to display the User
preferences menu.
4. Press the DOWN (
) button to scroll through the
menu options until Hardness units is highlighted.
5. Press the SELECT (
) button to display the
Hardness units menu (See Figure 47).
FIG. 47
6. If the desired hardness unit already has a black dot
next to it (See Figure 47), go to Step 7. Otherwise,
press the DOWN (
) or UP () buttons to scroll to
the other hardness unit, then press SELECT (
) to
choose it.
7. Press the SELECT (
) button. The display will go
back to the User preferences menu.
8. Press the LEFT (
) button twice to return to the
rolling status screens.
SETTING WEIGHT UNITS
Use this feature to select pounds or kilograms as
weight units.
1-3. Go to the User preferences menu by following
Steps 1-3 in “Setting Hardness Units” above.
4. Press the DOWN (
) button to scroll through the
menu options until Weight units is highlighted.
5. Press the SELECT (
) button to display the Weight
units menu (See Figure 48).
FIG. 48
6. If the desired weight unit already has a black dot next
to it (See Figure 48), go to Step 7. Otherwise, press
the DOWN (
) or UP () buttons to scroll to the
other weight unit, then press SELECT (
) to choose
it.
7. Press the SELECT (
) button. The display will go
back to the User preferences menu.
8. Press the LEFT (
) button twice to return to the
rolling status screens.
15
ECOWATER
S Y S T E M S
Conditioner Operation