Program the timer, Set water hardness number, Set recharge (regeneration) time – Kenmore 625.3486 User Manual
Page 7: Water softener start-up
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SECTION 1
WATER SOFTENER START-UP
1C.
PROGRAM THE TIMER
2. SET WATER HARDNESS NUMBER:
■ Press the SELECT button once to display 25 
(flashing) and HARDNESS.
The grains per gallon (gpg) 
hardness of your water supply 
is on your water analysis re
port. Be sure to enter water test 
results on page 2, for future 
reference.
NOTE:
If your water supply contains iron, compensate for 
it by adding to the water hardness number. For
exanrple, assume your water is 20 gpghard 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.
2 ppm iron
X
5 = 10
(times)
20 gpg hardness
+10
30 HARDNESS NUMBER
■ Press the UP / DOWN buttons to set your water 
hardness number in the display. The DOWN 
button moves the display to 1. The UP button 
moves the display to the highest setting (see 
maximum setting for your model in the specifica
tions).
NOTE:
Each press of the UP / DOWN button changes the 
display by 1 between 1 and 25. Between 25 and the 
highest number, the display changes 5 at a 
time...25, 30, 35, etc. Holding the UP or DOWN 
button in changes the display twice each second.
3. SET RECHARGE (REGENERATION) TIME:
■ Press the SELECT button to display 2:00 AM 
(flashing) and RECHARGE TIME.
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RECHARGE
TIME
At the 2:00 AM recharge time 
setting, the softener begins re
generation (see pages 12 and 
13) at 2:00 AM, ending no later 
than 4:00 AM. This is a good time in most 
households because water is not being used (see
Automatic Bypass, page 14). If a different recharge 
time setting would be better for your household, 
do the following.
■ Press the UP / DOWN buttons to set the desired 
recharge starting hour. Be sure to observe the 
AM-PM as you did when setting the present time 
of day.
NOTE:
Each press of the UP / DOWN buttons changes the 
display 1 hour. Holding the buttons in changes the 
display twice each second.
4. SET CLEAN FEATURE (optional):
■ Press the SELECT button to display OFF 
(flashing) and CEEAN.
This feature is beneficial on 
water supplies containing iron 
and/or high amounts of sedi
ments (sand, silt, dirt, etc.).
When set to ON, a backwash 
and fast rinse cycle will occur 
first, proceeding the normal re
generation sequence (see page 
12). This provides extra clean
ing of the resin bed before it is 
regenerated with the salt brine. To conserve water, 
if your water supply does not contain iron or 
sediments, be sure this feature is set to OFF. Use the 
UP / Down buttons to change the ON / OFF 
displays.
■ Press the SELECT button once again, to return 
the present time, and RECHARGE TONIGHT in the 
display.
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5
3
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RECHARGE TONIGH7
WATER FLOW
IF YOU NEED HELP PROGRAMMING THE TIMER, CALL TOLL FREE, NUMBER
1-800-426-9345. SEE PAGES 10 AND 11 EOR OTHER EACE PEATE TIMER EEATURES.