SECTION 4

OTHER THINGS TO KNOW

4A. HOW TO “FINE-TUNE” YOUR SOFTENER

It is not hard to fine-tune your softener, but it does take a few minutes of your time to do it right. You may save up to 500 pounds or more of salt each year with proper tuning. Read the following carefully.

To have soft water all the time, the softener must regenerate, or recharge a certain number of times in each 7 day period. How many times to regenerate (set the timer) depends on 3 things.

1. The number of people in your home — tells you how much water is used.

2. The grains per gallon (GPG) hardness of your water supply — listed on your water analysis report (see page 2 in your Installation Manu- al, or page 2 of this manual).

TO SET THE TIMER FOR DAYS OF REGEN- ERATION AND FILL MINUTES, DO THE FOL- LOWING.

NOTE:

Remember, the timer is factory set for Monday, Wednesday and Saturday regenerations starting at 2:00 AM. Fill time is factory set for 8 minutes.

1. SET DAYS AND TIME OF REGENERA- TION, OR RECHARGE

a. Press the RECHARGE TIME button © once to display the factory set regeneration days and starting time (flashing). To change the re- generation start time, do step b following. Otherwise go to step c.

NOTE:

FIG. 15

If your water supply contains iron, compensate for it by adding to the water hardness number. For example, assume your water is 15 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 25 for your hardness number.

2 ppm iron x 5 = 10

15 gpg hardness

+10

(times)

25 HARDNESS NUMBER

AM

..

MO WE SA

1

2

3

4

5

PRESENT TIME AND DAY RECHARGE TIME

RECHARGE DAY

SET / CLEAR

ON / OFF

VACATION

HOLD

RECHARGE NOW

3. How much salt is used each regeneration — determined by the length of the fill cycle (see pages 19 and 20).

REGENERATION TABLE: The table (page 20) makes it easy fo you to pick the best regeneration and fill time setting to use.

Step 1 — Go down the side of the table to the number of persons in your family, or the number of people in the house using water.

Step 2 — Across the top of the table, find the column listing the grains per gallon hardness of your water, or hardness number for iron water.

Step 3 — Read across and down the table to find the point where steps 1 and 2 meet. At this meeting point, suggested days to regenerate, and fill cycle minutes needed are shown.

NOTE:

Read “Automatic Bypass”page 13, when choos- ing a regeneration starting time other than 2:00 AM.

b. Press the SET/CLEAR button £ until the de- sired regeneration starting time shows in the display.

NOTE:

Press SET/CLEAR and quickly release to move the display ahead 1 hour at a time. Or, hold the SET/CLEAR button to move the display ahead 2 hours each second.

WRITE IN YOUR RESULTS HERE.

1. M T W TH F S SU

Suggested days to

---circle suggested days---

regenerate

2. ______Fill Cycle minutes needed

18

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Kenmore 625.348321 owner manual Other Things to Know 4A. HOW to FINE-TUNE Your Softener
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625.348321 specifications

The Kenmore 625.348321 is a highly regarded model in the realm of water softeners, designed to alleviate the challenges posed by hard water in households. This unit effectively addresses the mineral buildup caused by calcium and magnesium ions, improving water quality and enhancing the longevity of plumbing fixtures, appliances, and laundry.

One of the standout features of the Kenmore 625.348321 is its impressive grain capacity. With a capacity of 31,000 grains, it is well-suited for medium to large households. This ensures that families experience consistent and reliable soft water, preventing the telltale signs of hard water, such as scale buildup and dry skin.

The unit employs a powerful ion exchange technology, a widely recognized method for softening water. The process involves exchanging the hard water minerals for sodium ions, effectively capturing the unwanted hardness and leaving users with soft, palatable water. This not only enhances the efficiency of soaps and detergents but also promotes the health of plumbing systems and appliances by preventing mineral deposits.

An additional feature is its demand-initiated regeneration system. This technology allows the unit to monitor water usage and regenerate only when necessary, which results in reduced salt and water consumption. This energy-efficient approach not only helps lower utility bills but also contributes to a more sustainable household environment.

The Kenmore 625.348321 also boasts user-friendly programming options, enabling homeowners to easily set and adjust preferences for optimal performance. The intuitive interface allows for quick access to diagnostics and system performance, ensuring that users are well-informed about the status of their water softening system.

Moreover, this model is equipped with a large brine tank that can hold a significant amount of salt, minimizing the frequency of refills and simplifying maintenance. With its compact design, the water softener fits seamlessly into various spaces, making it a convenient choice for homes with limited installation areas.

In summary, the Kenmore 625.348321 stands out as an effective water softener, combining advanced technology with user-friendly features. It provides households with the benefits of soft water, ensuring cleaner clothes, softer skin, and extended appliance life—all key advantages for any modern home.
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