Culligan 9" - Down Flow Regeneration; Up Flow Regeneration; Proportional Brining; Dial-A-Softness

1. Rotate the frequency wheel (O) until the pin beneath the
number 1 is opposite the peg on the manual recharge
lever (N).
2. Refer to Table 3 and push down the pins under the
numbers indicated.
If using the optional 7-day frequency wheel, assign a num-
ber to each day of the week. For example, 1-Sunday, 2-Mon-
day, 3-Tuesday, and so on. Line up the number correspond-
ing to the present day of the week and push down only those
pins corresponding to the days upon which you want the unit
to recharge. All remaining pins must be in the up position.
GALLONS SETTING (Soft-Minder
®
Models Only)
Determine the daily water use for the household. Usually
75-100 gallons per day per person is adequate. Using Tables
2A and 2B, locate the hardness range for your water supply.
Move down the column and locate the gallons setting and
salt dosage which best suits the application. Usually two to
three days between regenerations yields the best results. Al-
low for one half to one days water usage as reserve capac-
ity. Set the salt dosage per the instructions on page 10.
The gallons are set with the dip switches located on the board.
Refer to Table 4 for the proper positioning of the switches.
Dip switch number 1 should be set to the R (run) position.
4
900
(173)
600
(173)
300
(215)
5
1200
(570)
600
(285)
300
(290)
300
(143)
6
1200
(776)
600
(388)
300
(359)
300
(194)
7
1200
(940)
600
(470)
600
(113)
300
(235)
300
(128)
8
1600
(682)
900
(241)
600
(161)
300
(271)
300
(156)
9
1600
(807)
900
(304)
600
(202)
300
(302)
300
(181)
10
1600
(919)
900
(360)
600
(240)
300
(330)
300
(204)
11
2000
(620)
900
(410)
600
(273)
300
(355)
300
(224)
300
(137)
12
2000
(680)
900
(440)
600
(293)
300
(370)
300
(236)
300
(147)
NA NA NA NA
NA NA NA
NA NA NA
NA NA
NA NA
NA NA
NA NA
NA
NA
SALT
DOSAGE
0-10
(0-170)
11-20
(171-340)
21-30
(341-515)
31-40
(516-685)
41-50
(686-855)
51-60
(856-1025)
61-75
(1026-1280)
TABLE 2A - CULLIGAN
®
MARK 10 GALLON CAPACITIES TO SIGNAL (RESERVE), 9" MODEL
TOTAL WATER HARDNESS IN GRAINS PER GALLON (mg/L)
6
7
8
9
10
11
12
13
14
SALT
DOSAGE
TABLE 2B - CULLIGAN
®
MARK 10 GALLON CAPACITIES TO SIGNAL (RESERVE), 12" MODEL
TOTAL WATER HARDNESS IN GRAINS PER GALLON (mg/L)
1600
(782)
900
(291)
600
(194)
2000
(647)
900
(424)
600
(282)
300
(362)
2000
(877)
900
(539)
600
(359)
600
(119)
2500
(581)
1200
(340)
600
(427)
600
(170)
300
(316)
2500
(762)
1200
(431)
900
(187)
600
(216)
300
(352)
2500
(927)
1200
(513)
900
(242)
600
(257)
300
(385)
2500
(1077)
1200
(588)
900
(292)
600
(294)
600
(115)
2500
(1215)
1200
(657)
900
(338)
600
(329)
600
(143)
300
(319)
3000
(842)
1600
(321)
900
(381)
600
(361)
600
(168)
300
(340)
NA
NA
NA
0-10
(0-170)
11-20
(171-340)
21-30
(341-515)
31-40
(516-685)
41-50
(686-855)
51-60
(856-1025)
61-70
(1026-1200)
300
(147)
300
(164)
300
(180)
71-80
(1201-1370)
81-90
(1371-1540)
91-100
(1541-1700)
15
16
17
18
3000
(961)
1600
(381)
900
(420)
600
(390)
600
(192)
3000
(1072)
600
(436)
900
(457)
600
(418)
600
(214)
3000
(1177)
1600
(488)
900
(492)
900
(144)
600
(235)
300
(396)
3000
(1276)
1600
(538)
1200
(225)
900
(169)
600
(255)
600
(113)
300
(195)
300
(140)
300
(209)
300
(152)
300
(222)
300
(164)
300
(234)
300
(128)
SETTINGS / 11
300
(175)
300
(295)
300
(229)
300
(275)
300
(176)
300
(360)
300
(379)
300
(213)
300
(244)
300
(271)
300
(296)
300
(141)
300
(180)
NA NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
300
(211)
300
(231)
300
(249)
300
(266)
300
(282)
300
(297)
300
(311)
NA
NA
NA
NA
NA
NA
NA
NA
NA
300
(140)
300
(166)
300
(190)