Soft-Minder Twin Water Softeners fr 2003 Supp (Rev B) 01017141
Contents
1. e ecu 10 Sid pe 11 Care amp Cleaning cue aee no 12 Culligan 60 Soft Minder Twin Performance Data Sheet 15 Culligan 90 Soft Minder Twin Performance Data Sheet 16 WANT 17 Parts LISt e 18 Performance Data Sheets are included in this manual for various Culligan Soft Minder Twin Softener models Refer to the Performance Data Sheet for your specific softener as there are slight differences between the models The softener warranty is located on page 18 of this Owner s Guide Specifications Culligan Soft Minder Twin Water Conditioners 60 Model Control Valve 5 cycle Overall Conditioner Height 56 in 142 24 cm Media Tank Dimensions Dia x Ht 9 x 48 in Salt Storage Tank Dimensions 16 x 43 in Dia x Ht 406 x 1 092 mm Exchange Media Type amp Quantity Cullex Media 1 0 ft Underbedding Type amp Quantity Cullsan Underbedding 12 Ib Exchange Capacity Salt 14 600 gr 3 Ib Dosage Per Recharge 29 400 gr 9 Ib 33 800 gr 15 Ib Efficiency rated dosage 4 880 gr Ib Freeboard to Media 14 5 in Freeboard to Underbedding 44 5 in Salt Storage Capacity 350 Ib Rated Service Flow Pressure Drop 10 4 15 psi Total Hardness Maximum 75 gpg Total Iron Maximum dissolved 5 ppm Hardness to Iron Ratio Minimum 8 gpg to 1 ppm 140 mg L to 1 mg L Operating Pressure 20 125 psi Operating Pressure Canada 20 90 psi Operating Temperature 33 1202. Electrical Requirements 120V 60 Hz Electrical Power Consumption Min Max 3 Watts Drain Flow Maximum 2 0 gpm Recharge Time Average 65 min Recharge Water Consumption 55 gal Measured from top of underbedding to top of inlet fitting Backwash at 120 psi 830 kPa SOFT MINDER TWIN w ACME THREADS 90 Model 5 cycle 62 in 157 48 cm 10 x 54 in 18 x 43 in 457 x 1 092 mm Media 1 5 ft Cullsan Underbedding 15 Ib 21 900 gr 4 5 Ib 44 000 gr 13 5 Ib 50 700 gr 22 5 Ib 4 880 14 5 in 47 5 in 375 Ib 10 4 15 psi 99 gpg 5 ppm 8 gpg to 1 ppm 140 mg L to 1 mg L 20 125 psi 20 90 psi 33 120 F 120V 60 Hz 3 Watts 2 0 gpm 70 110 gal The efficiency rated dosage is only valid at the 3 0 Ib salt dosage for the model 60 and 4 5 Ib salt dosage for the model 90 Measured from top of media to top surface of tank threads backwashed and drained 10 minute backwash 3 Ib 1 8 kg model 60 or 4 5 Ib 2 7 kg model 90 salt dosage at 30 psi 204 kPa Introduction IT S ALL SO EASY SO ECONOMICAL SO EFFICIENT SO ENJOYABLE KIND TO SKIN AND COMPLEXION Soft water will help prevent red itchy or dry skin because there are no hardness impurities to cause soreness no Soap curd to coat the skin Shaving is easier smoother either with blade or electric shaver BATHING AND SHOWERING You ll use far less soap with condit
3. Performance Data Sheet Culligan knows the more informed you are about your water treatment systems the more confident you will be about its performance It s because of this and more than sixty five years of commitment to customer satisfaction that Culligan is providing this Performance Data Sheet to its customers IMPORTANT NOTICE Read this Performance Data Sheet and compare the capabilities of this unit with your actual water treatment needs It is recommended that before purchasing a water treatment unit you have your water supply tested to determine your actual water treatment needs MANUFACTURER Culligan International Company 9399 West Higgins Road Suite 1100 Rosemont IL 60018 USA 847 430 2800 PRODUCT Culligan Soft Minder Twin 90 Water Softener TESTING CONDITIONS amp RESULTS Flow Rate 10 4 gpm Capacity 21 900 grains 0 4 5 Ib salt Pressure 30 40 psi 44 100 grains 13 5 Ib salt Acidity Non Corrosive 50 700 grains 0 22 5 Ib salt Temperature 68 20 C Efficiency Rated Dosaget 4 880 gr Ib pH 7 6 SOFTENER SPECIFICATIONS Maximum Flow Rate 10 4 gpm xx Lpm Pressure Drop at Maximum Flow Rate 15 psi xx kPa Operating Temperature Range 33 120 1 50 Maximum Drain Flow Rate 1 6 gpm 6 1 Lpm Working Pressure Range 20 120 psi 140 860 kPa Operating Pressure Range Canada 20 90 psi 140 620 kPa The Culligan Soft Minder Twin Water Softeners are tested and certified by WQA
4. Using a household scrub brush and a mild soapy solution clean the salt plate This will complete the tank cleaning Stand salt tank upright Replace the salt plate Place brine valve chamber in position and affix with Screws Insert the brine valve into the chamber and replace brine valve chamber cap Fill the salt storage tank with 4 to 6 inches of water Fill the tank with salt to within a few inches of the top Replace salt storage tank cover When and How to Bypass Your Water Conditioner Normally all water except outside lines passes through the water conditioner There are times when the water conditioner should be bypassed using the push button Bypass Valve or a 3 way bypass valve You should bypass 1 If lines to outside faucets do not bypass the water conditioner and you do not want to waste soft water on lawn sprinkling or other outside uses If you are going away on vacation and want to save salt by not having the unit recharge while you re away SOFT MINDER TWIN w ACME THREADS Service Check List Things to Check Before You Call For Service If you unexpectedly experience hard water make these simple checks before calling your Culligan dealer One of the following conditions may be the reason for your interruption of service Important If any of the following conditions is found the water conditioner should be manually recharged according to instructions on page 9 after you have corrected the probl
5. 1 01 0164 96 Tank Assembly 9 Aqua Sensor Complete 01 0164 97 Tank Assembly 10 Aqua Sensor Complete 01 0163 51 Tank Assembly 9 Soft Minder Complete 01 0163 52 Tank Assembly 10 Soft Minder Complete 01 0163 49 Tank Replacement 9 01 0163 50 Tank Replacement 10 3 01 0090 99 O Ring Manifold 1 4 01 0165 03 Outlet Manifold 9 Tank 1 4 01 0165 04 Outlet Manifold 10 Tank 1 SOFT MINDER TWIN w ACME THREADS
6. against WQA S 100 for the effec tive reduction of calcium and magnesium hardness This softener is efficiency rated it has a Demand Initiated Regeneration D I R feature which complies with specific performance specifications intended to minimize the amount of regenerant brine and water used in their operation The softener has a rated salt efficiency of not less than 3350 grains of total hardness exchange per pound of salt used based on NaCl equivalency and shall not deliver more salt than its listed rating The efficiency is measured by a laboratory test described in NSF ANSI Standard 44 This test represents the maximum possible efficiency that the system can achieve Operational efficiency is the actual efficiency achieved after the system has been installed Operational efficiency is typically less than the efficiency due to individual application factors including water hard ness water usage and other contaminants that reduce the softener s capacity Refer to the Specifications Familiarization and Warranty section of this Owner s Guide for more specific product information To avoid contamination from improper handling and installation your system should only be installed and serviced by your Culligan Man Performance will vary based on local water conditions The substances reduced by this system are not necessarily in your water Culligan water softeners are designed to work with any salt of good quality although it is recommended t
7. attention other than keeping the salt tank filled Occasionally however a unit may require sanitization under one of the following conditions At start up time After standing idle for a week or more e On private supplies the appearance of off tastes and odors particularly if musty or rotten egg caused by harmless sulfate reducing bacteria Note If the water supply contains iron regenerate the softener before sanitizing to remove iron from the resin CAUTION HAZARD FROM TOXIC FUMES CHLORINE BLEACH AND COMMON IRON CONTROL CHEMICALS MAY GENERATE TOXIC FUMES WHEN MIXED e IF THE UNIT USES CULLIGAN SOFNER GARD OR OTHER COMPOUNDS CONTAINING SODIUM HYDROSULFITE SODIUM BISULFITE OR ANY OTHER REDUCING AGENT DISCONNECT THE DEVICE FEEDING THE CHEMICAL S AND MANUALLY REGENERATE THE UNIT BEFORE SANITIZING DO NOT USE THIS PROCEDURE IF THE SOFTENER SALT CONTAINS IRON CONTROL ADDITIVES 1 Remove the brine tank cover 2 Pour directly into the brine chamber 1 3 1 2 cup of common household bleach 5 25 sodium hypochlorite for each cubic foot of resin in the tank Do not use lemon scented bleaches or similar bleaches that contain perfumes 3 Manually start recharge Allow the unit to complete the recharge cycle automatically If tastes and odors return frequently even after sanitization a continuous chlorination system may be needed Send a water sample to a qualified laboratory for bacterial analysis Analyzing the
8. exclu sion of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Consult your telephone directory for your local independently operated Culligan dealer or write Culligan International Company for warranty and service information CULLIGAN INTERNATIONAL COMPANY 9399 West Higgins Road Suite 1100 Rosemont Illinois 60018 LIMITED WARRANTY Promise With Culligan You Get More Than a Quality Product You Get Your Water Expert The Culligan Man We re here to provide you with fast dependable service making sure any problems you have are taken care of The Culligan Man has been around for over sixty years delivery dependable service all along That s why people say Hey Culligan Because we re the water experts And that s who you want taking care of your water The Culligan Promise At Culligan we understand that a water quality improvement system is an investment in your family s well being That s why our 1 350 independently operated dealers worldwide don t just sell products they sell water quality you can count on We stand behind our products with written limited warranties and our unequaled Culligan service No matter where you live you can depend on Culligan expertise to work for you today and tomorrow SOFT MINDER TWIN w ACME THREADS
9. hard water scum to cause rings streaks spots and stains To keep their gleaming luster simply wipe fixtures with a towel after use Formica tile walls floors woodwork surfaces clean easier stay clean longer You ll save on cleaning aids and save on time SAVES WATER HEATING ENERGY HELPS WATER USING APPLIANCES Soft water reduces the formation of rock like hard water scale which encrusts water heaters hot water pipes show er heads and water using appliances This scale can cause premature maintenance and failure Elimination of hard water also provides substantial energy savings because scale acts as an insulator wasting elec tricity or gas used to heat water SAVINGS GALORE A water conditioner is frequently referred to as the appliance that pays for itself You ll find that your savings on Soaps detergents cleaning aids and personal care products will help your family s household budget And if you place a price on your time you ll be most happy with the time saved by your new family servant WATER FOR LAWNS AND HOUSEHOLD PLANTS If possible lawn sprinkling faucets should be supplied with hard water primarily because it is uneconomical to soften so much water Household plants are much more sensitive than lawns with respect to the kind of water which is best First because they receive no rainfall and second there is little or no drainage of the soil Preferably they should be watered with rain water or water which is low in
10. mineral content such as distilled or demineralized water Softened water is not recommended for house plants because a build up of sodium in the soil may interfere with efficient absorption of water by the plant root system Additional information may be obtained from your independently operated Culligan dealer INTRODUCTION Introduction How Your Water Conditioner Works Why Water Gets Hard And How It s Softened of the fresh water in the world originally falls as rain snow or sleet Surface water is drawn upward by the sun forming clouds Then nearly pure and soft as it starts to fall it begins to collect impurities as it passes through smog and dust laden atmosphere And as it seeps through soil and rocks it gathers hardness rust acid unpleasant tastes and odors Water hardness is caused primarily by limestone dissolved from the earth by rainwater Because of this in earlier times people who wanted soft water collected rainwater from roofs in rain barrels and cisterns before it picked up hardness from the earth Some localities have corrosive water A softener cannot correct this problem and so its printed warranty disclaims liability for corrosion of plumbing lines fixtures or appliances If you suspect corrosion your Culligan Man has equipment to control the problem Iron is a common water problem The chemical physical nature of iron found in natural water supplies is exhibited in four general types 1 Di
11. spacing Tank Diameter Tube Length 9 inch 6 inch 10 inch 8 inch Solder the copper tubes to the two brass yokes Use the steel u clips to join components together Be sure to use the 3 8 inch machine screws when securing the clips to the brass components Use the 9 16 inch thread cutting screws when assem bling the clips to plastic components Lubricate the distributor and tank o ring seal with silicone lubricant joints near the drain must be soldered prior to connecting the drain line flow control fitting DLFC Leave at least 6 between the DLFC and the joints when soldering Failure to do this could cause damage to the drain module Teflon tape is the only sealant to be used on the drain fittings CONTROL VALVE The control valve parts list on page 18 19 of the Model 9000 Service Manual shows item 35 36 button and retainer These parts are not used on the Soft Minder Twin Control because the brine refill flow con trol is located in the body of the brine valve The programming regeneration cycle outlined in the Service manual is based on a 0 164 minute program wheel 2 minutes per pin hole This control has 0 82 minute program wheel 1 minute per pin hole A white 1 eductor throat and nozzle is packaged with the control valve for use on the 9 inch tanks The blue eductor throat and nozzle are used only with the 12 inch tank When changing the eductor nozzle and throat remove the eductor assembly mounting screws Ca
12. 18 21 25 26 28 30 39 and 43 47 call your local Culligan Dealer To locate your nearest dealer call 800 285 5442 PARTS LIST Parts List Drive Assembly me EIC F gt 0 ff 27 SU KS SOFT MINDER TWIN w ACME THREADS Drive Assembly Parts List Item No Part No Description Parts List 9 00 4020 22 00 4020 19 00 4020 20 00 4020 17 00 4020 18 00 4020 15 00 4020 16 00 4020 13 00 4020 14 00 4020 11 00 4018 72 00 4020 12 00 4020 09 00 4018 24 Screw Piston Rod Screw Piston Rod Link Washer Wiring Harness Timer Power Cord Wiring Harness Drive Retaining Ring Screw Motor Mtg Motor 120V 60 Hz Screw Switch Mtg Nut Switch Mtg Screw Valve Mtg Guide Pin Meter Cable ANNMNNANDN A gt a NNN NOTE For Items 4 6 10 16 18 19 22 24 25 28 31 33 34 and 36 call your local Culligan Dealer To locate your nearest dealer call 800 285 5442 PARTS LIST Parts List Timer Assembly Parts List Item No Part Description Qty 00 4020 21 Timer Assembly 16 00 4020 25 Switch 17 00 4020 26 Switch 19 00 4020 23 Drive Pinion 20 00 4020 24 Retainer 29 01 0019 41 Motor 120V 60 Hz 30 00 4018 23 Screw Motor Mtg ke IX olx cx NOTE For Items 1 15 18 21 28 and 31 40 call your local Culligan D
13. 7 Do not use petroleum based lubricants Bucket light colored Towels SPECIAL TOOLS Torch solder and flux for sweating copper connections Threading tools pipe wrenches for threaded connections Saw solvent and cement for plastics connections MATERIALS Brine line 5 16 PN 00 3031 28 Drain line 1 2 PN 00 3031 82 gray semi flexible PN 00 3319 46 black semi rigid Thread sealing tape Pressure reducing valve when pressure exceeds 120 psi 830 kPa PN 00 4009 00 Pipe and fittings Water softener salt BYPASS VALVE A bypass valve is included with the control valve assembly This supplement contains important information about the Soft Minder Twin Plus automatic water condi tioner including instructions covering installation of the control valve tank adapter interconnecting piping between the two mineral tanks and timer adjustments For additional information please refer to the Model 9000 Service manual packed with the control Before starting the installation make certain the water meets the required limitations as shown in Table 1 next page Review the specifications for the unit to be certain all application requirements have been met Also carefully review the Model 9000 Service Manual paying particular attention to the regenera tion cycle program setting procedure PREPARATION Application WATER QUALITY Verify that the raw water hardness and iron are within the limits shown in Table 1 T
14. 75 of the calculated hardness alone capacity This will minimize the potential for bed fouling Iron removal claims have not been verified by the Water Quality Association If you are operating a water softener on clear water iron regular resin bed cleaning is needed to keep the be from coating with iron Even when operating a softener on water with less than the maximum of dissolved iron regular cleanings should be performed Clean every six months or more often if iron appears in your conditioned water supply Use resin bed cleaning compounds carefully following the directions on the container CAUTION Do not use where the water is microbiologically unsafe or with water of unknown quality without adequate disinfection before or after the unit Hardness sample kits are available through your local Culligan dealer SOFT MINDER TWIN w ACME THREADS Introduction The Culligan Process Your Culligan water conditioner consists of three basic components A the Control Valve B the Mineral Tank and C the Brine System A The exclusive Culligan control valve automatically performs a variety of tasks that are necessary for the proper operation of your water conditioner These tasks commonly referred to as cycles or oper ating positions are SERVICE REGENERATION AND BRINE REFILL 1 SERVICE While the control valve is in the Service cycle hard water is directed down through the column of Cullex resin where h
15. ACME THREADS Installation Table 2 Salt Dosage vs Capacity vs Timer Settings Salt Dosage Capacity Refill Time Tank Diameter Ibs grains minutes 9 inch 3 14 600 2 9 29 400 7 15 33 800 11 10 inch 4 5 21 900 3 44 000 10 50 700 17 GALLON WHEEL SETTINGS The model 9000 valve regenerates with soft water from the other tank you must subtract the water used for regeneration If 1000 gallons are available then you must subtract the regeneration water used from the total water available If there are 1000 gallons available subtract the regeneration water used from total water available 1000 51 949 gallons gallons gallons available used returning in regeneration The meter wheel should be set at 950 gallons Lift the inner dial of the meter program wheel Fig 4 so that it rotates freely Position the white dot opposite the 950 gallon setting NOTICE There is some delay from the time the meter zeros out and when the cycle starts Typically on residential equipment this delay is not critical In commercial applications this must be taken into consid eration These 9 and 18 minute continuous flows should be subtracted from the available water supply Insert meter cable into the meter Check bypass Plug in unit SERVICE POSITION INSTALLATION BH Installation Sanitizing Procedure A water softener in daily use on a potable water supply generally requires no special
16. Cat 01017141 Rev B 10 30 07 010262 Owners Guide amp Installation Instruction Supplement SOFT MINDER TWIN w ACME THREADS MODELS FROM 2003 Culligan 2007 Culligan International Company Thank You And welcome to your new world of better living with Culligan water The Culligan Soft Minder Twin Water Softeners are tested and certified by according to WQA S 100 for hardness reduction calcium and magnesium For installations in Massachusetts the Commonwealth of Massachusetts Plumbing Code 248 CMR shall be adhered to Consult your licensed plumber for installation of the system This system and its installation must comply with state and local regulations If this is your first experience having soft conditioned water in your home you ll be amazed at the marvelous dif ference it makes We promise that you ll never want to be without it again Congratulations too on selecting one of the first family of water conditioners in the prestigious Culligan Gold Series With Culligan s many years of knowledge and experience in water treatment you can be confident that the model you selected has been designed and engineered to provide years of service with a minimum of care and attention Some localities have corrosive water A water softener cannot correct this problem and so its printed warranty disclaims liability for corrosion of plumbing lines fixtures or appliances If you suspect corrosion y
17. Culligan specifications against defects in material and workmanship from the date of original installation as follows For a period of ONE YEAR The entire conditioner For a period of THREE YEARS X Soft Minder meter For a period of TEN YEARS The control valve body excluding internal parts The salt storage container brine valve and all its component parts For the LIFETIME of the The Quadra Hull conditioner tank original consumer purchaser and the Cullex resin If a part described above is found defective within the specified period you should notify your independ ently operated Culligan dealer and arrange a time during normal business hours for the dealer to inspect the water conditioner on your premises Any part found defective within the terms of this warranty will be repaired or replaced by the dealer You pay only freight from our factory and local dealer charges We are not responsible for damage caused by accident fire flood freezing Act of God misuse misapplication neglect oxidizing agents such as chlorine ozone chloramines and other related compo nents alteration installation or operation contrary to our printed instructions or by the use of acces sories or components which do not meet Culligan specifications is not covered by this warranty Refer to the specifications section in the Installation and Operating manual for application parameters Our product performance specifications are furnished with each water
18. R SETTINGS The manual line drawings Fig 3 illustrate a 0 164 minute program wheel or 2 minute per pin hole This control has 0 82 minute program wheel 1 minute per pin hole Each hole represents one minute of regeneration time BACKWASH The factory setting is 8 minutes 8 pins To change the backwash time add one pin to increase the backwash time by one minute Decrease backwash time by removing a pin BRINE RINSE The factory setting is 54 minutes 54 holes When changing brine rinse move the rapid rinse group of pins clockwise to increase the brine rinse time or counterclockwise to reduce brine rinse time TIMER SETTINGS Rapid Rinse The factory setting is 6 minutes 6 pins Change the rapid rinse time by adding pins increase or remove pins decrease at the higher numbered end of the rapid rinse section Brine Tank Refill Standard factory settings is 6 minutes 3 holes Refer to Table 2 salt dosage vs capacity to deter mine if the settings require changing When changing the refill time move two pins at the end of the refill section NOTICE The last two pins at the end of the refill section must not be eliminated This will result in refill continuing until the timer advances to the service position BRINE amp RINSE SECTION 2 MIN PER HOLE PROGRAM WHEEL FOR CONTROL OF REGENERATION BRINE TANK REFILL SECTION 2 MIN PER HOLE SECTION 2 MIN PER PIN FIG 3 SOFT MINDER TWIN w
19. System Analyzing the problem involves three basic steps 1 Check the system in all cycle positions 2 Compare the data to normal operating data 3 Determine which component may cause the problem troubleshooting 4 If steps 1 3 did not reveal the problem initiate a regeneration cycle and manually cycle the valve to brine draw 2 position Allow the unit to complete the brine draw cycle and observe how the system reacts Although it may be possible to solve a specific problem simply by changing a component analyzing the entire system can reveal additional problems which would otherwise require extra service calls Parts changing is not the same as service Check the System The following tools are needed to collect data 1 Hardness iron and chlorine test kits 2 Thermometer 3 Pressure gauge 0 120 psi 4 5 Gallon bucket and watch 5 Calculator The customer can provide most data By collecting data prior to a service call a first guess about the cause of the problem can be made and the need for any special parts can be determined If the problem is as simple as lack of salt in the brine tank a service call may not be needed at all At the end of Appendix A is a recommended system data sheet that will assist the troubleshoot process SOFT MINDER TWIN w ACME THREADS Installation Before Leaving the Installation Site Sanitizing the softener See sanitizing procedure on previous page Ensure that the bri
20. This Page Left Blank Intentionally Parts List Control Valve j 5 SOFT MINDER TWIN w ACME THREADS Control Valve Parts List Item No Part No Description Parts List Qty Not shown NOTE Items 35 36 37 40 41 and 42 are not used 01 0028 90 01 0029 04 00 4020 07 00 4020 08 00 4020 05 00 4020 06 00 4020 03 00 4020 04 00 4020 01 00 4020 02 00 4018 61 00 4019 98 00 4019 99 00 4019 96 00 4019 97 00 4019 94 00 4019 95 00 4019 92 00 4019 93 00 4019 90 00 4019 91 00 4019 88 00 4019 89 00 4019 86 00 4019 87 00 4019 84 00 4019 85 00 4019 82 00 4019 83 00 4019 80 00 4019 81 00 4019 78 00 4019 79 00 4019 77 01 0019 42 00 4400 09 Control Valve 3 4 NPSM Valve 2 1 2 8 ACME Sept 1993 Present Piston Upper Piston Rod Retainer Piston Rod Upper End Plug Assembly Spacer Seal Piston Rod Lower Piston Lower O ring O ring Tank Top Retaining Ring Washer Brine Valve Spring Brine Valve Brine Valve Cap O ring Brine Spacer Quad Ring Brine Valve Stem Brine Valve Seat Throat No 0 Red Throat No 1 White Nozzle No 0 Red Nozzle No 1 White O ring Injector Cover Screw Injector Mtg O ring Injector O ring D L F C Injector Screen Screen Brine Line Fitting Brine Line Flow Control 1 2 GPM Flow Control 1 5 GPM Screw Injector Mtg 3 4 Bypass Valve Drain Elbow Adapter For Items
21. ardness minerals are removed from the water The softened water is then directed into your household plumbing lines The ability of the Cullex resin to remove hardness minerals needs to be periodically replenished this is referred to 2 REGENERATION While the control valve is in the Regeneration cycle water is first directed up through the column of Cullex resin to flush accumulated sediment out of the resin and down the drain Then the regenerant brine solution is slowly drawn from the bottom of the salt stor age tank of the Brine System and is directed down through the column of Cullex resin restoring the ability of the resin to remove hardness minerals from your water supply Once completed the regeneration cycle is followed 3 BRINE REFILL While the control valve is in the Brine Refill cycle a predetermined amount of water is directed to the salt storage tank of the Brine System so that additional salt can be dis solved to provide the brine solution that will be needed for the next regeneration cycle B The exclusive Quadra Hull Mineral Tank contains the Cullex resin column Cullsan underbedding and an outlet manifold The number of gallons of hard water that can be softened by the Cullex resin column before it needs regeneration is called the capacity of the resin column and depends upon the amount of hardness minerals in each gallon of water expressed as grains per gallon and upon the amount of regenerant brine
22. conditioning unit TO THE EXTENT PERMITTED BY LAW CULLIGAN DISCLAIMS ALL IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE TO THE EXTENT REQUIRED BY LAW ANY SUCH IMPLIED WARRANTIES ARE LIMITED IN DURATION TO THE ONE YEAR PERIOD SPECIFIED ABOVE FOR THE ENTIRE CONDITIONER As a manufacturer we do not know the characteristics of your water supply or the purpose for which you are purchasing a water conditioner The quality of water supplies may vary seasonally or over a period of time and your water usage rate may vary as well Water characteristics can also differ considerably if your water conditioner is moved to a new location For these reasons we assume no liability for the determination of the proper equipment necessary to meet your requirements and we do not authorize others to assume such obligations for us Further we assume no liability and extend no warranties express or implied for the use of this product with a non potable water source OUR OBLIGATIONS UNDER THIS WARRANTY ARE LIMITED TO THE REPAIR OR REPLACEMENT OF THE FAILED PARTS OF THE WATER CONDITIONER AND WE ASSUME NO LIABILITY WHATSOEVER FOR DIRECT INDIRECT INCIDENTAL CONSEQUENTIAL SPECIAL GENERAL OR OTHER DAMAGES Some states do not allow the exclusion of implied warranties or limitations on how long an implied war ranty lasts so the above limitation may not apply to you Similarly some states do not allow the
23. ealer To locate your nearest dealer call 800 285 5442 SOFT MINDER TWIN w ACME THREADS Meter Assembly Parts List Item No Part No Description Parts List 1 2 3 4 5 6 7 8 00 4019 71 00 4019 68 00 4019 69 00 4019 66 00 4019 67 00 4019 72 00 4019 64 00 4019 65 01 0019 43 Screw Meter Cover Meter Cover Assembly O ring Meter Cover Impeller Screw Clip Clip Meter Body O ring Meter Body Meter Assembly a PARTS LIST Parts List Second Tank Adapter Parts List Item No Part No Description Qty 01 0052 21 Adapter Tank Z2 2 1 2 8 NPSM 01 0029 94 Adapter Tank Z2 2 1 2 8 ACME 00 4019 74 O ring Coupling 00 4019 75 Yoke 00 4019 72 Clip 00 4019 73 Screw 00 4019 70 Coupling 1 COND amp BBM NOTE For Items 1 3 and 4 call your local Culligan Dealer To locate your nearest dealer call 800 285 5442 PA SOFT MINDER TWIN w ACME THREADS Parts List Conditioner Tank Parts List Item No Part No 01 0164 96 01 0164 97 01 0163 47 01 0163 48 01 0165 03 01 0165 04 Description Tank 9 Complete Tank 10 Complete Replacement Tank 9 Less Cullex and Manifold Replacement Tank 10 Less Cullex and Manifold Manifold 9 Tank Manifold 10 Tank PARTS LIST Parts List Tank Assembly Item Part Number Description Qty
24. em Power Supply Check your power supply cord Is it plugged fully into the electric outlet Be certain that the outlet is not controlled by a wall switch which has been turned off Reset conditioner to proper time of day and then plug in Blown Fuse Check the house fuse or circuit breaker panel Replace a blown out fuse or reset an open circuit breaker Power Failure Any interruption in your power supply or time changes such as daylight savings will disrupt your con ditioner s recharge schedule by causing the timer to run off schedule Reset timer to proper time of day Bypass Valves Check to see if they are in the proper position Cul Flo Valv Bypass if used should be in the Push for Service position If hand valves are used see that inlet and outlet valve are opened and that the bypass valve is closed No Water If you aren t getting any water flow at all make sure your water supply is working Open a tap ahead of the conditioner outside tap to see if you have any water pressure If you have water pressure check the bypass valve If it is in the Service position put it into the bypass and call your Culligan dealer for service Increased Usage Guests family additions new water using appliances etc all will result in more water usage and will require more capacity from your conditioner You can reprogram your recharging schedule by following the directions on pages 9 and 10 Call your Culligan dealer for advice and sa
25. ended that before purchasing a water treatment unit you have your water supply tested to determine your actual water treatment needs MANUFACTURER Culligan International Company 9399 West Higgins Road Suite 1100 Rosemont IL 60018 USA 847 430 2800 PRODUCT Culligan Soft Minder Twin 60 Water Softener TESTING CONDITIONS amp RESULTS Flow Rate 10 4 gpm Capacity 14 600 grains 0 3 0 Ib salt Pressure 30 40 psi 29 400 grains 9 0 Ib salt Acidity Non Corrosive 33 800 grains 15 0 Ib salt Temperature 68 20 C Efficiency Rated Dosaget 4 880 gr lb pH 7 6 SOFTENER SPECIFICATIONS Maximum Flow Rate 10 4 gpm xx Lpm Pressure Drop at Maximum Flow Rate 15 psi xx kPa Operating Temperature Range 33 120 1 50 Maximum Drain Flow Rate 1 6 gpm 6 1 Lpm Working Pressure Range 20 120 psi 140 860 kPa Operating Pressure Range Canada 20 90 psi 140 620 kPa The Culligan Soft Minder Twin Water Softeners are tested and certified by WQA against WQA S 100 for the effec tive reduction of calcium and magnesium hardness This softener is efficiency rated it has a Demand Initiated Regeneration D I R feature which complies with specific performance specifications intended to minimize the amount of regenerant brine and water used in their operation The softener has a rated salt efficiency of not less than 3350 grains of total hardness exchange per pound of salt used based on NaCl equivalency and s
26. er the added sodium as part of their overall sodium intake SOFT MINDER TWIN w ACME THREADS Care amp Cleaning Care and Cleaning of Your Water Conditioner Following these simple precautions will help assure continued trouble free service and keep your Culligan Water Conditioner looking like new for years 1 Do not place heavy objects on top of the salt storage tank or timer cover 2 Use only mild soap and warm water when cleaning the exterior of the conditioner Never use harsh abrasive cleaning compounds or those which contain acid such as vinegar bleach and similar prod ucts 3 Important Protect your water conditioner and the entire drainline from freezing temperatures DANGER If your unit should freeze do not attempt to disassemble it Call your Culligan Dealer 4 Important Culligan water softeners are sold for use on potable water only If at any time the water becomes contaminated such as during a boil water situation the operation of the water softener should be discontinued until it is verified that the water is again potable To do this push the red knob on the back of the water softener against the barrel of the bypass valve Then call your Culligan dealer to have your system sanitized before it is placed back into service 5 Should service adjustment or trouble shooting information be needed which is not covered in the Owners Guide Installation Supplement call your Culligan Dealer Note Fo
27. hall not deliver more salt than its listed rating The efficiency is measured by a laboratory test described in NSF ANSI Standard 44 This test represents the maximum possible efficiency that the system can achieve Operational efficiency is the actual efficiency achieved after the system has been installed Operational efficiency is typically less than the efficiency due to individual application factors including water hard ness water usage and other contaminants that reduce the softener s capacity Refer to the Specifications Familiarization and Warranty section of this Owner s Guide for more specific product information To avoid contamination from improper handling and installation your system should only be installed and serviced by your Culligan Man Performance will vary based on local water conditions The substances reduced by this system are not necessarily in your water Culligan water softeners are designed to work with any salt of good quality although it is recommended that you ask your local Culligan Man for his suggestion on the best type and grade of salt to use in this softener NOTICE This softener is not intended to be used for treating water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system T The efficiency rated dosage is only valid at the Ib salt dosage for 9 models Buyer Signature Date Seller Signature Date SOFT MINDER TWIN w ACME THREADS
28. hat you ask your local Culligan Man for his suggestion on the best type and grade of salt to use in this softener NOTICE This softener is not intended to be used for treating water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system T The efficiency rated dosage is only valid at the 4 5 Ib salt dosage for 10 models Buyer Signature Date Seller Signature Date INSTALLATION Records Data Records and Data Important Data on Your Water Conditioner It is advisable to have the salesperson or installer fill in the information below for your future reference If this has not been done please ask for it as it is necessary if you contact your dealer IDENTIFICATION Model Name Catalog No Control Model No Control Serial No Date of Installation Tank Serial No SETTINGS Salt Setting Ibs Time of Recharge a m p m Gallons to signal gallons Number of people in household WATER ANALYSIS Total Hardness gpg Total Iron ppm pH acidity Other SOFT MINDER TWIN w ACME THREADS Warranty Culligan Limited Warranty Culligan Soft Minder Twin Automatic Water Conditioners You have just purchased one of the finest water conditioners made As an expression of our confidence in Culligan International Company products your water conditioner is warranted to the original end user when installed in accordance with
29. he salt dosage and recharge frequency should be noted according to the water hardness PRESSURE If pressure exceeds 120 psi 830 kPa install a pressure reducing valve On private water systems make sure the minimum pressure the pressure at which the pump starts is greater than 20 psi 140 kPa Adjust the pressure switch if necessary CAUTION The use of a pressure reducing valve may limit the flow of water the household TEMPERATURE Water temperature is not to exceed 110 F Do not install the unit where it might freeze or next to a water heater furnace or in direct sunlight LOCATION Space Requirements Allow 6 12 inches 150 300 mm behind the unit for plumbing and drain lines and 4 feet 1 3 meters above for service access and filling the salt tank Floor Surface Choose an area with a solid level floor free of bumps or irregularities These floor conditions can cause the salt storage tank bottom to crack when filled with salt and water Drain Select a nearby drain that can handle the rated drain flow floor drain sink or stand pipe The drain line should be a minimum of 1 2 Overhead drains exceeding 4 above unit require 3 4 drain line NOTICE Waste connections ar drain outlets shall be designed and constructed to provide for connec lion to the sanitary waste system through an air gap of 2 pipe diameters or 1 inch whichev er is larger NOTICE Observe all plumbing codes Most codes require an anti syphon dev
30. ice or air gap at the dis charge point The system and installation must comply with state and local laws and regula tions NOTICE Observe all State and local electrical codes Electrical A 6 foot grounded cord is provided It should be plugged into a 3 prong electrical outlet Preferably one not controlled by a switch that can accidentally shut the unit down IF THE RECEPTACLE IS DESIGNED FOR A 2 PRONG PLUG OBTAIN A 3 PRONG ADAPTER AND GROUND IT SECURELY DO NOT USE EXTENSION CORDS A WARNING ELECTRICAL SHOCK HAZARD DO NOT REMOVE THE GROUNDING PRONG Table 1 Water Limitations seco Twin SM 90TWIN Hardness Maximum gpg 60 90 Iron Maximum ppm 5 5 Hardness to Iron ppm ratio 8 to 1 8 to 1 Operating Pressure psi 20 120 20 120 Operating Temperature F 33 120 33 120 Electrical Requirements 120 VAC 60 Hz 120 VAC 60 Hz SOFT MINDER TWIN w ACME THREADS Installation PLACEMENT Set the media tanks on a solid level surface that provides easy access to a water supply drain sys tem and electricity e Place the brine system on a flat smooth solid surface close to the media tank e Plumbing should comply with the applicable local plumbing codes Two lengths of 1 inch copper tubing Fig 2 is required to connect the control valve on tank 1 to the adapter on tank 2 A minimum spacing of one inch between the media tanks is recommended Use the following chart to provide the one inch
31. ioned water Use your soap very sparingly not as you did before soft water Just a quick rinse removes all lather leaving your skin pleasantly smooth and silky because now it s free of sticky soap curd and film SAVES WASHING COSTS HELPS CONTROL ENVIRONMENTAL POLLUTION Soft water washes whiter and cleaner with less soap or detergent Because the hardness impurities are removed your soap can concentrate solely on washing People usually find that they can reduce the amount of soap they use substantially If you normally used a cup per wash load with hard water try using only 1 3 cup depending on the size of your wash load and the degree of soil Different amounts are required but you can use less with softened water An added bonus is the fact that your washable fabrics will last longer SUPER HAIR CONDITIONING Soft water is great for scalp and hair care No insoluble deposits are formed Hair is shinier softer more manage able Reduce the amount of shampoo you have normally used DISHES ARE A DELIGHT Washed by hand or in a dishwasher glassware dishes and silver wash cleaner easier Follow your dishwasher manufacturer s instructions Soft water promotes sanitation because no greasy hard water film can form to collect or harbor bacteria EASIER HOUSEKEEPING GLEAMING FIXTURES You ll be amazed at the marvelous difference Just a swish of the cloth and the bathtub or shower and fixtures are clean and sparkling Imagine no scouring No
32. llowing the manufacturer s instructions regarding operation maintenance and replacement requirements including replacement of filters if applicable is essential for Culligan s products to perform as advertised If you have further questions please call your local independently operated Culligan dealer He or she will be glad to be of assistance to you CARE AND CLEANING Care amp Cleaning To Clean Out the Salt Storage Tank A periodic clean out of the Salt Storage Tank is necessary to keep your Culligan Water Conditioner at peak operating efficiency Do it at least every 2 years when the salt supply is low Follow these step by step procedures Tools needed So nov Clean bucket size container Phillips head screwdriver Garden hose Household scrub brush or sponge Remove the salt storage tank cover and the cap from the brine valve chamber Lift the brine valve out of the brine valve chamber and set aside in an upright position If you d like to save any clean dry salt remaining in the tank remove it and place it in a clean container Using the scoop dig out and discard as much remaining salt water and debris as possible Remove the brine valve chamber by removing the screws on either side of the salt tank Remove the salt plate at the bottom of the brine tank Lay the salt tank on its side and direct a brisk stream of water from your garden hose to its inside to rinse out all residue
33. n buildup Replace pipes that have a heavy build up of lime or iron If piping is clogged with iron then a separate iron filter should be installed ahead of the water softener LOCATION Position the softener close to a drain and electrical outlet Fig 1 BYPASS SYSTEM A bypass valve is recommended for all installations COMPONENT DESCRIPTION The water conditioner is shipped in three cartons Remove all components from the cartons inspect for damage and inventory contents prior to starting the installation CONTROL VALVE ASSEMBLY Includes the regeneration control valve and electronic timer assembly A small parts package contains installation hardware and consumer literature including an Owner s Guide Installation Supplement and warranty policy MEDIA TANK Contains the center opening Quadra Hull tank complete with Cullex ion exchange resin and outlet manifold TO HOSE BIBS TREATED WATER OUT Q HARD WATER IN 7 065 2 SOFT MINDER TWIN FIG 1 SOFT MINDER TWIN w ACME THREADS Preparation SALT STORAGE TANK Includes a salt storage tank with support plate and Dubl Safe brine refill valve and chamber TOOLS EQUIPMENT Secure the following tools and equipment depending on installation method Observe all applicable codes EQUIPMENT Safety glasses Screwdrivers Phillips small medium tip Pressure gauge PN 00 3044 50 Silicone lubricant PN 00 4715 0
34. ne tank has water to the level of the float Add water to the tank with a hose or put the unit into a full recharge so that the brine refill cycle will fill the tank with the proper amount of water The water heater will hold hard water for several days Advise the customer that the existing water volume in the tank will need to be used before the hot water is soft If soft hot water is required immedi ately refer to the water heater owner s manual for the proper method of draining the water heater Explain the operation of the softener to the customer Make sure the customer knows that there will be new sounds associated with the recharging of the unit Advise the customer to periodically check and replenish the salt supply Clean up the unit and installation site removing any soldering or pipe threading residues from the equipment and surrounding area with a damp towel INSTALLATION Salt Supply Usage amp Service Salt is the mineral used to recharge your water conditioner A brine solution is automatically made up in the bottom of the salt storage container the Cullex resin beads in the mineral tank are flushed with the brine solution as a step in the recharging process Your Culligan Water Conditioner has been carefully designed to get the greatest amount of softening capacity from the salt it uses Here is some pertinent information about salt usage types and service Salt Economizer This control is set at the
35. our Culligan Dealer has equipment to control the problem Sodium Information Water softeners using sodium chloride for regeneration add sodium to the water Persons who are on sodium restricted diets should consider the added sodium as part of their overall sodium intake Attention Culligan Customer Your local independently operated Culligan dealer employs trained service and maintenance personnel who are experienced in the installation function and repair of Culligan equipment This publication is written specifically for these individuals and is in tended for their use We encourage Culligan users to learn about Culligan products but we believe that product knowledge is best obtained by con sulting with your Culligan dealer Untrained individuals who use this manual assume the risk of any resulting property damage or personal injury WARNING Prior to servicing equipment disconnect power supply to prevent electrical shock Owners Guide amp Installation Instruction Supplement SOFT MINDER TWIN w ACME THREADS MODELS FROM 2003 Culligan Soft Minder Twin 60 Water Softener Culligan Soft Minder Twin 90 Water Softener Table of Contents Page DPSCIICATIONS 4 enit 2 EE 3 250 5 lt HII I REDE 6 Installation 9 Sanitizing Procedure
36. refully remove the eductor assembly from the control Unscrew the eductor nozzle and throat and replace with the correct size eductor Reassemble onto the control valve Included in the parts pack are 2 drain line flow controls with different gpm capacities Tank size will determine which size flow control to install Use the 2 00 gpm for the 9 inch tank and 10 inch tank Install the DLFC by removing the drain line elbow adapter Unscrew the retainer remove and replace with the proper size Install the retainer and the drain line elbow adapter The numbered side of the DLFC must face down INSTALLATION AND START UP INSTRUCTIONS BRASS YOKES TANK 2 ADAPTER INSTALLATION n Installation START UP Place approximately 1 of water above the grid plate if used in your salt tank Salt may be placed in the unit at this time Place softener in a bypass position Turn on the main water supply and check for any leaks Open a cold water faucet near the softener and run a few minutes until the system is free of any foreign material usually solder that may have resulted from the installation Shift the bypass into the service position so that water flows into the mineral tanks When water flow stops open a cold water faucet and allow to run until air pressure is relieved Electrical connections must be connected according to codes Plug unit into electrical outlet Do not insert meter cable into the meter at this time TIME
37. solution expressed as pounds of salt passed through the resin column during regeneration Your Culligan service person taking into account the hardness of your water and the amount of soft ened water your household may reasonably expect to use each day has carefully established how often the softener will regenerate and how much salt will be used for each regeneration This will ensure that all of your soft water needs will be fulfilled without using an excessive amount of salt C The Brine System consists of a salt storage container and hydraulic Dubl Safe valve The salt stor age container holds the salt that is used to make the regenerant brine solution The hydraulic Dubl Safe valve limits the amount of water that is returned to the salt storage tank during the brine refill cycle Since a predetermined amount of salt is dissolved with each brine refill cycle the salt must be peri odically replenished in order to maintain efficient operation Your Culligan service person will be able to tell you about how often salt must be added to the salt storage container INTRODUCTION Preparation WATER PRESSURE A minimum water pressure of 25 lbs is necessary for the regeneration valve to operate properly ELECTRICAL The system requires a continuous current of 110 volts 60 Hertz Make certain the electrical supply is always hot and cannot be turned off with another switch PLUMBING The piping should be free from lime and iro
38. ssolved Iron Also called ferrous or clear water iron This type of iron can be removed from the water by the same ion exchange principle that removes the hardness elements calcium and magnesium Dissolved iron is soluble in water and is detected by taking a sample of the water to be treated in a clear glass The water in the glass is initially clear but on standing exposed to the air it may gradually turn cloudy or colored as it oxidizes 2 Particulate Iron Also called ferric or colloidal iron This type of iron is an undissolved particle of iron A softener will remove larger particles but they may not be washed out in regeneration effec tively and will eventually foul the ion exchange resin A filtering treatment will be required to remove this type of iron 3 Organic Bound Iron This type of iron is strongly attached to an organic compound in the water The ion exchange process alone cannot break this attachment and the softener will not remove this type of iron 4 Bacterial Iron This type of iron is protected inside a bacteria cell Like the organic bound iron it is not removed by a water softener When using a softener to remove both hardness and dissolved iron it is important that it regenerates more frequently than ordinarily would be calculated for hardness removal alone Although many factors and formulas have been used to determine this frequency it is recommended that the softener be regenerated when it has reached 50
39. time of installation and determines salt usage according to the water hardness number of persons in the household and water usage What Kind of Salt is Best All Culligan Water Conditioners are designed to use any water conditioner salt of good quality including rock pellet solar or evaporated types All rock salt regardless of source contains insoluble material which collects at the bottom of the salt storage tank and requires periodic clean out If purified salt products are used the salt storage compartment will require less frequent clean out but you must check more frequently for bridging Regardless of what type of salt is used we recommend Culligan Brand Salt as suggested by your Culligan Dealer He or she is the expert and can provide you with the best product for your Culligan Water Conditioner Automatic Salt Delivery Service Ask your Culligan Dealer for details about salt delivery service You can have your salt supply replen ished on a regular basis Whether you have automatic delivery service or pick up salt from your Culligan Dealer you will be getting quality salt packaged according to rigid Culligan specifications Using Culligan Brand Salt will help assure continued efficiency and trouble free operation of your water conditioner SODIUM INFORMATION Water softeners using sodium chloride for regeneration add sodium to the water Persons who are on sodium restricted diets should consid
40. ve a service call Salt Supply Check it Refill if necessary and wait approximately 4 hours for salt to dissolve before initiating a recharge cycle Salt Bridging Salt bridging occurs when a space is formed between the salt and the water underneath preventing the salt from dissolving to make brine No brine no soft conditioned water High humidity and or use of some brands of purified salt products may cause a salt bridge to form The best way to check and eliminate a salt bridging problem is to take a broom handle or similar instru ment and make a mark 34 inches from the end Then carefully begin to probe down through the salt with the instrument Should an obstruction be found before the mark on your instrument reaches the rim of the salt storage tank a salt bridge is likely to have formed Continue to probe and break the salt bridge completely Caution Do not force the implement past the mark as damage to the horizontal salt plate may occur SERVICE CHECK LIST Performance Data Sheet Culligan knows the more informed you are about your water treatment systems the more confident you will be about its performance It s because of this and more than sixty five years of commitment to customer satisfaction that Culligan is providing this Performance Data Sheet to its customers IMPORTANT NOTICE Read this Performance Data Sheet and compare the capabilities of this unit with your actual water treatment needs It is recomm
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