OWNER'S MANUALEFT Series Commercial Water Softeners12/22/2017Water Control Corporation7150 143rd Ave NW Ramsey, MN 55303Phone: 763-427-9638 Fax: 763-427-5665www.watercontrolinc.com Water Control Corporation
EFT SERIESWATER SOFTENERSWater Control “EFT” Series softeners feature 1” serviceconnections, light duty electronic (dual-service) controlvalves, two (2) non-corrosive high-strength fiberglassmineral tanks, and long-lasting synthetic cation resin. Thisseries is perfectly designed for smaller applications where24 hour soft water is required. “EFT” Series softenersfeature a dual tank, alternating system, allowing one tankto be in service at all times.SPECIFICATIONSExchange Capacity*Flow Rate (gpm)ModelSeriesNumberMin 1Mid 2Max 0EFT-90(grains)Pipe Size (inches)BackWashResin(cu ft)7 psidCont.15 psidPeak25 eTank Size (in)Approx.ShipWeight(min)ResinSalt3008810 x 4418 x 332061.5/tank3008810 x 4718 x 332563.52/tank3008812 X 5218 X 33350¾53/tank3009014 X 6518 X 334001¾74/tank6409416 X 6524 x 505201¾75/tank6009616 X 6524 x 50640(lbs)(lbs)1 Based on 6 lbs salt per cubic foot.2 Based on 10 lbs salt per cubic foot.3 Based on 15 lbs salt per cubic foot.All “EFT” Series softeners utilize series 9100 controllers, pre-wired with 3-prong connectors, 120 VAC, 60 Hz, 5 Amps or less (G.F.I. wall outlet is required).* Exchange capacity based on treating water with 10 gpg total hardness as CaCo3 and 400 ppm total dissolved solids. Capacities may vary with different influent water characteristics andother factors. Due to varying water conditions, tank sizes and water pressures, the above should only be used as a guideline.
WITH OVER 45 YEARS OF EXPERIENCE IN THE WATER CONDITIONING AND PLUMBING INDUSTRIES, WATER CONTROLCAN DESIGN AND MANUFACTURE EQUIPMENT FOR VIRTUALLY ANY APPLICATION. WE OFFER A COMPLETE MENU OF SERVICES, INCLUDING WATER TESTING, SYSTEMSIZING, BIM MODELING (REVIT ), DELIVERY, SETUP, STARTUP, AND AFTER-MARKET SERVICE PLANS. WE MAINTAIN A UNIQUE FOCUS ON MECHANICAL ENGINEERS,CONTRACTORS, AND THE PLUMBING INDUSTRY. DEPEND ON US TO PROVIDE QUALITY, INNOVATIVE SOLUTIONS FOR ALL YOUR COMMERCIAL WATER CONDITIONING NEEDS.HOW TO SPECIFY “EFT” SERIES SOFTENERS:ORDER CODE:EFT -- TWIN - ALTMODEL (from other side)SYSTEM SIZETwo Tank (Alternating):TWIN - ALTAdditional Options: (check options below) Steel Tank(s) (optional ASME Rating) Accu-Pipe Skid-Mounted System (pre-plumbed, pre-wired system, mounted on heavy-duty skid) Accu-Pipe LS: Same as Accu-Pipe System, less skid base (piping/wiring only) Brine Silo (large volume salt storage / brine generation & delivery system) Salt Sock and Access Door (lockable) for blow-in salt deliverySpecialty Filter Options: (check options below) Carbon Tannin Acid Neutralizer (Calcite) Dealkalizer Additional media options available, call for details*For a detailed, model-specific specification, please contact Water Control Corporation. Detailed drawings also available upon request (CAD or Revit ).Water softening system requires a minimum inlet water pressure of 30 psig and maximum of 120 psig. If storage tank is subject to vacuum, an adequate vacuum relief valve must be properlyinstalled. Tank warranty is void if subjected to vacuum. Feed water temperature shall be between 40⁰F and 100⁰F. Each control valve requires a 120 volt GFCI wall outlet.We have team members throughout the US and Canada who are ready to serve you.To get started, please talk with your local sales representative, or contact our Technical Support Department: 1-866-405-1268 or [email protected] Control Corporation7150 143rd Ave NW Ramsey, MN 55303Phone: 763-427-9638 Fax: 763-427-5665www.watercontrolinc.com Water Control Corporation 0317
Twin, AlternatingTank ModelsWATER SOFTENER DIMENSIONS(A)(B)(C)(D)(E)(F)ModelSeriesNumberResin Tank Diameter (in.)Resin Tank Height (in.)Inlet/ Outlet Height (in.)Overall Height (in.)Brine Tank Diameter (in.)Overall Length 769.274.32459All dimensions are approximate and subject to change without notice. Please consult our technical department for additional system information.We have team members throughout the US and Canada who are ready to serve you.To get started, please talk with your local sales representative, or contact our Technical Support Department: 1-866-405-1268 or [email protected] Control Corporation7150 143rd Ave NW Ramsey, MN 55303Phone: 763-427-9638 Fax: 763-427-5665www.watercontrolinc.com Water Control Corporation 0317
FLECK SXTELECTRONIC CONTROLLER COMPLETELY CUSTOMIZABLEFEATURES/BENEFITSTime of day super capacitorbackup for power lossLarge LCD display with bluebacklitService and queued regenerationfaucet iconEasy electronic programmingLCD display alternates betweentime of day, volume remainingor days till regen, and tank inserviceDisplays regeneration stepand time remaining duringregenerationSYSTEM TYPESystem Type 4VALVE TYPE27502850s285090009100FILTRATION & PROCESSFLECK SXT CONTROLS95005600SXT580070005000SXTProgramming stored in memoryand will not be lost due to poweroutagesRegeneration tonight andregeneration now optionDiagnostics Current Flow Rate Peak Flow Rate(can be reset) Reserve Capacity Software Version Hours in Service Volume Used
REGENERATION TYPEELECTRICAL RATINGMeter DelayedMeter ImmediateTime Clock DelayedVolume Override DelayedVolume Override ImmediateDay of the Week12V DC (5800 only)24V Transformers: 115V AC /- 20% input, 24V AC output 230V AC /- 20% input, 24V AC outputREGENERATION FLOWUpflow Brine FirstDownflow Double BackwashDownflow BackwashUpflow BackwashFilterUpflow FilterOtherFILTRATION & PROCESS5730 NORTH GLEN PARK ROAD, MILWAUKEE, WI 53209P: 262.238.4400 F: 262.238.4404 WWW.PENTAIRAQUA.COM CUSTOMER CARE: 800.279.9404All Pentair trademarks and logos are owned by Pentair, Inc. or its affiliates. All other registered and unregistered trademarks and logos are the property of theirrespective owners. Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.Pentair is an equal opportunity employer.42748 REV C MR14 2014 Pentair Residential Filtration, LLC. All Rights Reserved.
FLECK 9100 VALVELIGHT COMMERCIAL/RESIDENTIAL TWIN TANK VALVE PRECISION CONTROL AND IMMEDIATE REGENERATIONFEATURES/BENEFITSFiber-reinforced polymer valve bodyfor superior strength and durability,non-corrosive, and UV-resistantRugged-built electromechanicaltimer designed with heavy duty 3/8"wide plastic gearsContinuous service flow rate of 20.1GPM with a backwash of 8.5 GPMSalt and water savings by using100% capacity of the tank in servicebefore switching to the second tankBackwash capability accommodatessoftener tanks up to 16"Fully adjustable 5 cycle controlfor efficient and reliable watertreatment systemTime-tested, hydraulically-balancedpiston for service and regenerationRegenerates immediately whenneeded for continuous soft waterRegenerates with soft waterkeeping system clean for optimumoperating efficiency and minimummaintenanceOPTIONSBrine cam auxiliary switchElectro-mechanical timer auxiliaryswitchPlumbing connections in 3/4"-1¼"NPT, BSP, and sweatFiber-reinforced polymer orstainless steel bypass valveTESTED and CERTIFIEDby the WQA to NFS/ANSIStandard 44 for Water SoftenerPerformance.TESTED and CERTIFIED by theWQA to NFS/ANSI Standard372 for Lead Free Compliance.UL recognized to 979Restriction of HazardousSubstance CompliantFILTRATION & PROCESSFLECK LIGHT TWIN TANK VALVEXT- Offers a two-line, 16 characterLCD backlit display for easy enteringof master and user programing aswell as view of diagnostics.SXT-Large LCD display and userselectable time clock or meteredfunction; usable for filtration andsoftener systems.Electro-mechanical Timer- Simpleto adjust and easy to servicewith quick access to all internalcomponents.
FLOW RATES (50 PSI INLET) - VALVE WITH METERMETERCONTINUOUS(15 psi drop)PEAK(25 psi drop)CV(1 psi drop)MAX. BACKWASH(25 psi drop)0.75"18.2 GPM (4,1 m3/h)23.5 GPM (5,3 m3/h)4.78.5 GPM (1,9 m3/h)0.75" Turbine19.25 GPM (4,4 m3/h)25 GPM (5,7 m3/h)58.5 (1,9 m3/h)5.58.5 GPM (1,9 m3/h)1"3320.1 GPM (4,6 m /h)26 GPM (5,9 m /h)VALVE SPECIFICATIONSDIMENSIONSValve MaterialFiber-reinforced polymerDistributor Pilot1.05" O.D.Inlet/Outlet3/4", 1" or 1-1/4" NPTFDrain Line1/2" NPTCycles5Brine System1600Brine Line3/8"Mounting Base2.5" – 8 NPSMHeight fromTop of Tank7.3"REGENERATIONDownflow/UpflowDownflow onlyAdjustable CyclesYesTime AvailableSXT: 0-199 minutes per cycleXT: Up to 240 minutes per cycleMETER INFORMATIONMeter AccuracyMeter CapacityRange (gal.)TYPICAL APPLICATIONWater Softener3/4" Meter1" Meter.25 - 15 GPM /- 5%7 - 40 GPM /- 5%Standard:125 - 2,125Standard:310 - 5,270Extended:625 - 10,625Extended:1,550 - 26,350SXT:1 - 999,900XT:1,000 - 9,900,0006"-16" diameterADDITIONAL INFORMATIONElectrical Rating24V, 110V, 220V; 50 Hz, 60 HzMax. VA8.9EstimatedShipping WeightMechanical valve: 14-1/2 lbsSXT and XT valve: 12 lbsPressureHydrostatic: 300 psi(20 bar)Working: 20 - 125 psi(1,4 - 8,5 bar)Temperature34-110 F (1-43 C)FILTRATION & PROCESS5730 NORTH GLEN PARK ROAD, MILWAUKEE, WI 53209P: 262.238.4400 F: 262.518.4404 WWW.PENTAIRAQUA.COM CUSTOMER CARE: 800.279.9404All Pentair trademarks and logos are owned by Pentair, Inc. or its affiliates. All other registered and unregistered trademarks and logos are the property of theirrespective owners. Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.Pentair is an equal opportunity employer.40821 REV B NV13 2013 Pentair Residential Filtration, LLC. All Rights Reserved.
SXT TimerSupplemental Service ManualIMPORTANT: Fill in Pertinent Information on Page 3 for Future Reference
Table of ContentsJob Specification Sheet. 3Timer Features. 4Timer Operation. 6Master Programming Mode Chart. 8Master Programming Mode. 10User Programming Mode. 17Diagnostic Programming Mode. 192510 / 2750 / 2850s Timer Assembly. 219000 / 9100 / 9500 Twin Tank Timer Assembly. 223/4" Plastic Turbine Meter Assembly. 23Meter Assembly. 243/4" Brass Paddle Meter Assembly. 251" Brass Paddle Meter Assembly. 26Inline Plastic Turbine Meter Assembly. 271-1/2" Brass Paddle Meter Assembly. 283/4", 1" or 1-1/2" Paddle Wheel Meter Cap Assembly. 292510SXT Wiring Diagram. 302750SXT / 2850SXT Wiring Diagram. 319000SXT / 9100SXT / 9500SXT Wiring Diagram. 32Troubleshooting. 33Service Assemblies. 34IMPORTANT PLEASE READ: The information, specifications and illustrations in this manual are based on the latest information available at the time ofprinting. The manufacturer reserves the right to make changes at any time without notice. This manual is intended as a guide for service of the valve only. System installation requires information from a number ofsuppliers not known at the time of manufacture. This product should be installed by a plumbing professional. This unit is designed to be installed on potable water systems only. This product must be installed in compliance with all state and municipal plumbing and electrical codes. Permits may berequired at the time of installation. If daytime operating pressure exceeds 80 psi (5.5 bar), nighttime pressures may exceed pressure limits. A pressure reducingvalve must be installed. Do not install the unit where temperatures may drop below 32 F (0 C) or above 110 F (43 C). Do not place the unit in direct sunlight. Black units will absorb radiant heat increasing internal temperatures. Do not strike the valve or any of the components. Warranty of this product extends to manufacturing defects. Misapplication of this product may result in failure to properlycondition water, or damage to product. A prefilter should be used on installations in which free solids are present. In some applications local municipalities treat water with Chloramines. High Chloramine levels may damage valve components. Correct and constant voltage must be supplied to the control valve to maintain proper function.
Job Specification SheetJob Number:Model Number:Water Hardness: ppm or gpgCapacity Per Unit:Mineral Tank Size: Diameter: Height:Salt Setting per Regeneration:1.Type of Timer:A.7 Day or 12 Day2.Downflow:3.Meter Size:B. Meter InitiatedUpflowUpflow VariableA.3/4” Std Range (125 - 2,100 gallon setting)B.3/4” Ext Range (625 - 10,625 gallon setting)C.1” Std Range (310 - 5,270 gallon setting)D.1” Ext Range (1,150 - 26,350 gallon setting)E.1-1/2” Std Range (625 - 10,625 gallon setting)F.1-1/2” Ext Range (3,125 - 53,125 gallon setting)G. 2” Std Range (1,250 - 21,250 gallon setting)H.2” Ext Range (6,250 - 106,250 gallon setting)I.3” Std Range (3,750 - 63,750 gallon setting)J.3” Ext Range (18,750 - 318,750 gallon setting)K.Electronic Pulse Count Meter Size4.System Type:A.System #4: 1 Tank, 1 Meter, Immediate, or Delayed RegenerationB.System #4: Time ClockC.System #4: Twin TankD.System #5: 2-5 Tanks, 2 Meters, InterlockE.System #6: 2-5 Tanks, 1 Meter, Series RegenerationF.System #7: 2-5 Tanks, 1 Meter, AlternatingG. System #9: Electronic Only, 2-4 Tanks, Meter per Valve, AlternatingH.5.System #14: Electronic Only, 2-4 Tanks, Meter per Valve. Brings units on and offline based on flow.Timer Program Settings:A.Backwash: MinutesB.Brine and Slow Rinse: MinutesC.Rapid Rinse: MinutesD.Brine Tank Refill: MinutesE.Pause Time:F.Second Backwash: MinutesMinutes6.Drain Line Flow Control: gpm7.Brine Line Flow Controller: gpm8.Injector Size#:9.Piston Type:A.Hard Water BypassB.No Hard Water Bypass
Timer r/InformationIconFlow IndicatorServiceIconx1000 IndicatorProgrammingIconExtra CycleButtonUpButtonDownButtonFeatures of the SXT: Power backup that continues to keep time and the passage of days for a minimum of 48 hours in the event ofpower failure. During a power outage, the control goes into a power-saving mode. It does not monitor waterusage during a power failure, but it does store the volume remaining at the time of power failure.Settings for both valve (basic system) and control type (method used to trigger a regeneration).Day-of-the-Week controls.While in service, the display alternates between time of day, volume remaining or days to regeneration, andtank in service (twin tank systems only).The Flow Indicator flashes when outlet flow is detected.The Service Icon flashes if a regeneration cycle has been queued.A Regeneration can be triggered immediately by pressing the Extra Cycle button for five seconds.The Parameter Display displays the current Cycle Step (BW, BF, RR, etc) during regeneration, and the datadisplay counts down the time remaining for that cycle step. While the valve is transferring to a new cycle step,the display will flash. The parameter display will identify the destination cycle step (BW, BF, RR, etc) and thedata display will read “----”. Once the valve reaches the cycle step, the display will stop flashing and the datadisplay will change to the time remaining. During regeneration, the user can force the control to advance tothe next cycle step immediately by pressing the extra cycle button.Setting the Time of Day1. Press and hold either the Up or Down buttons until the programming icon replaces the service icon and theparameter display reads TD.2. Adjust the displayed time with the Up and Down buttons.3. When the desired time is set, press the Extra Cycle button to resume normal operation. The unit will alsoreturn to normal operation after 5 seconds if no buttons are pressed.Page 4
Timer FeaturesQueueing a Regeneration1. Press the Extra Cycle button. The service icon will flash to indicate that a regeneration is queued.2. To cancel a queued regeneration, press the Extra Cycle button.Regenerating ImmediatelyPress and hold the Extra Cycle button for five seconds.Page 5
Timer OperationMeter Immediate ControlA meter immediate control measures water usage and regenerates the system as soon as the calculated systemcapacity is depleted. The control calculates the system capacity by dividing the unit capacity (typically expressedin grains/unit volume) by the feedwater hardness and subtracting the reserve. Meter Immediate systems generallydo not use a reserve volume. However, in twin tank systems with soft-water regeneration, the reserve capacityshould be set to the volume of water used during regeneration to prevent hard water break-through. A MeterImmediate control will also start a regeneration cycle at the programmed regeneration time if a number of daysequal to the regeneration day override pass before water usage depletes the calculated system capacity.Meter Delayed ControlA Meter Delayed Control measures water usage and regenerates the system at the programmed regenerationtime after the calculated system capacity is depleted. As with Meter Im