3200 NXT - Fleck Control Valve Systems & Components
3200 NXTService ManualTABLE OF CONTENTSJOB SPECIFICATION SHEETJOB SPECIFICATION SHEET.1TIMER OPERATION.2SYSTEM DEFINITIONS.3SYSTEM OPERATION IN SERVICE(SYSTEM 14-DEMAND RECALL).4FLOW IN A FOUR-UNIT SYTEM(SYSTEM 14-DEMAND RECALL).5TIMER DISPLAY FEATURES.5TIMER DISPLAY - SCREEN EXAMPLES(SYSTEM 4 THROUGH 6).6TRANSFORMER AND GROUND CONNECTIONS.6NETWORK/COMMUNICATION CABLES ANDCONNECTIONS.7MASTER PROGRAMMING MODE FLOW CHART.7USER PROGRAMMING MODE FLOW CHART.10DIAGNOSTIC PROGRAMMING MODE FLOW CHART.102750/2850/2900S UPPER & 2900SLOWER POWERHEAD ASSEMBLY.123150/3900 UPPER & LOWER POWERHEAD ASSEMBLY.14METER ASSEMBLY PLASTIC.161" METER ASSEMBLY BRASS.171-1/2" METER ASSEMBLY BRASS.182" METER ASSEMBLY BRASS.193" METER ASSEMBLY BRASS.20SINGLE PISTON WIRING DIAGRAM.21DUAL PISTON WIRING DIAGRAM.22REMOTE TIMER WIRING DIAGRAM.232750/2850 REMOTE TIMER WIRING DIAGRAM.242900 REMOTE TIMER WIRING DIAGRAM.253900 REMOTE TIMER WIRING DIAGRAM.263150 REMOTE METER WIRING DIAGRAM.27TROUBLESHOOTING.28Please Circle and/or Fill in the Appropriate Data for FutureReference:Programming Mode:Feed Water Hardness: Grains per Gallon or LitersRegeneration Time: Delayed AM/PM or ImmediateRegeneration Day Override: Off or Every DaysTime of Day:Master Programming:System Type:4 - Single Unit5 - Parallel Unit6 - Parallel Series Regen7 - Twin Alternating9 - Alternating14 - Demand RecallValve Type:2750System Size:2 ValvesValve Address: #128502900s3 Valves#2#3315039004 Valves#4Regenerant Flow: Downflow or UpflowBrine Draw First or Brine Fill FirstDisplay Format: US Gallons or LitersUnit Capacity: Grains or grams CaCO3Capacity Safety Factor: Zero or %Feed Water Hardness: Grains or milligrams CaCO3/LTrip Points (Gallons or M3): Point 1 Point 2 Point 3Trip Delays: Delay 1 Delay 2 Delay 3Regeneration Cycle Step #1:: :Regeneration Cycle Step #2:: :Regeneration Cycle Step #3:: :Regeneration Cycle Step #4:: :Regeneration Cycle Step #5:: :Timed Auxiliary Relay Output Window:Off or Start Time : :End Time : :Chemical Pump Output Auxiliary Relay:Off or Volume (Gallons or Liters)Time : :Fleck Flow Meter Size:Paddle: 1"Turbine: 1"1.5"1.5"2"3"Generic Flow Meter:Maximum Flow Rate: Add Gallons every Pulses 41693 Rev HAP12
IMPORTANT PLEASE READ: The information, specifications and illustrations in thismanual are based on the latest information availableat the time of printing. The manufacturer reserves theright to make changes at any time without notice. This manual is intended as a guide for service of thecontroller only. System installation requires informationfrom a number of suppliers not known at the time ofmanufacture. This product should be installed by aplumbing professional. This unit is designed to be installed on potable watersystems only. This product must be installed in compliance with allstate and municipal plumbing and electrical codes.Permits may be required at the time of installation. If daytime operating pressure exceeds 80 psi,nighttime pressures may exceed pressure limits. Apressure reducing valve must be installed. Do not install the unit where temperatures may dropbelow 32 F (0 C) or above 110 F (43 C). Do not place the unit in direct sunlight. Black units willabsorb radiant heat increasing internal temperatures. Do not strike the controller or any of the components. Warranty of this product extends to manufacturingdefects. Misapplication of this product may resultin failure to properly condition water, or damage toproduct. A prefilter should be used on installations in which freesolids are present. Correct and constant voltage must be supplied to thecontroller to maintain proper function.TIMER OPERATIONSetting the Time of DayNOTE: Set Time of Day on the Lead Unit (#1) and the restof the units in the system will update the Time ofDay within 10 seconds.1. Press and hold the Up or Down button for 2 seconds.2. Press the Shift button to select the digit you want to modify.3. Press the Up or Down buttons to adjust the valve.4. Press the Extra Cycle button to return to the normal displayscreen, or wait for a 5 second timeout.NOTE: The "D" button (Diagnostic) can be pressed to exitwithout saving.Manually Initiating a Regeneration1. When timer is In Service or Stand By, press the Extra Cyclebutton for 5 seconds on the main screen.2. The timer advances to Regeneration Cycle Step #1, andbegins programmed time count down.3. Press the Extra Cycle button once to advance valve toRegeneration Cycle Step #2 (if active).4. Press the Extra Cycle button once to advance valve toRegeneration Cycle Step #3 (if active).5. Press the Extra Cycle button once to advance valve toRegeneration Cycle Step #4 (if active).6. Press the Extra Cycle button once to advance valve toRegeneration Cycle Step #5 (if active).7. Press the Extra Cycle button once more to advance thevalve back to In Service.2 3200 NXTFE12NOTE: A manually initiated or queued regeneration can becleared by pressing the Extra Cycle button for lessthan 5 seconds. A system queued regenerationcan only be cleared by stepping through a manualregeneration. If regeneration occurs for any reasonprior to the delayed regeneration time, the manualregeneration request shall be cleared. Pressingthe Extra Cycle button while in regeneration willcause the upper drive to advance to the next stepimmediately.Timer Operation During RegenerationIn the Regeneration Cycle step display, the timer showsthe current regeneration cycle number the valve is in, orhas reached, and the time remaining in that step. Once allregeneration steps are complete the timer returns to In Serviceand resumes normal operation.Example: 12 minutes remaining in Cycle 1 (Backwash)Press the Extra Cycle button during a systemqueued Regeneration Cycle to immediatelyadvance the valve to the next cycle step positionand resume normal step timing.Flow Meter Equipped TimerAs treated water is used, the Volume Remaining display countsdown from the calculated system capacity to zero. When zerois reached a Regeneration Cycle begins if no other units are inregeneration.Timer Operation During ProgrammingThe timer enters the Program Mode in Standby or ServiceMode as long as it is not in regeneration. While in the ProgramMode the timer continues to operate normally monitoring waterusage. Timer programming is stored in memory permanently.Timer Operation During A Power FailureAll program settings are stored in permanent memory. Currentvalve position, cycle step time elapsed, and time of day are allstored during a power failure, and will be restored when poweris re-applied. Time is kept during a power failure, and time ofday is adjusted upon power up (as long as power is restoredwithin 12 hours).NOTE: The time of day on the main display screen willflash for 5 minutes when there has been a poweroutage. The flashing of the time of day can bestopped by pressing any button on the display.Remote LockoutThe timer does not allow the unit/system to go intoRegeneration until the Regeneration Lockout Input signal tothe unit is cleared. This requires a contact closure to activatethe unit. The recommended gauge wire is 20 with a maximumlength of 500 feet. See P4 remote inputs in the wiring diagramsin the service manual.
TIMER OPERATION continuedRegeneration Day Override FeatureIf the Day Override option is turned on and the valve reachesthe set Regeneration Day Override value, the RegenerationCycle starts if no other unit is in Regeneration. If other unitsare in regeneration, it is added to a regeneration queue. Thisoccurs regardless of the remaining volume available.WARNING: Transformer must be grounded and groundwire must be terminated to the back platewhere grounding label is located beforeinstallation.SYSTEM DEFINITIONSSystemNumberSystemDescription# ofTanks/Controls4Single Unit1TypeTime Clock: No MeterOperation DiscussionSingle tank configuration.Immediate: One MeterDelayed: One MeterRemote Signal Start: No Meter5Interlocked2, 3, or 4Immediate: All MetersRemote Signal Start: No Meter6SeriesRegeneration2, 3, or 4Immediate: One MeterDelayed: One MeterRemote Signal Start: No Meter7914TwinAlternating2Multiple TankAlternating2, 3, or 4DemandRecall2, 3, or 4Immediate: One MeterRemote Signal Start: No MeterImmediate: All MetersRemote Signal Start: No MeterImmediate: All MetersAll tanks in parallel supplying treated water. Each unit in the systemwill have its own flow meter/sensor input. The control will delay thestart of Regeneration if another unit is already in Regeneration. Oncethat unit has completed a Regeneration cycle, and has returnedto Service,the unit with longest regeneration queue time will beginRegeneration. No more than one unit will be in Regeneration at a time.All tanks in parallel supplying treated water. Only #1 control willmonitor flow meter/sensor input. When a regeneration is requiredfor the system, it will regenerate valve address #1 first, immediatelyfollowed by #2, then #3, then #4 if installed. No more than one unit willbe in Regeneration at a time.One tank online supplying treated water, one tank in Standby. Only#1 control will monitor its flow meter/sensor input. Regeneration of aunit will begin after the other control has left Standby and returned toService. When the Regeneration cycle is complete, the regeneratedunit will enter Standby. Standby on each tank is controlled by the lowerdrive output terminals on the NXT circuit board.One, two, or three tanks online supplying treated water, one tank inStandby. Meter/sensor input is required on each tank. Regeneration ofa unit will begin after the other control has left Standby and returnedto Service. When the Regeneration cycle is complete, the regeneratedunit will enter Standby. Standby on each tank is controlled by the lowerdrive output terminals on the NXT circuit board.Meter input is required on each tank. Unit #1 will begin In Service with#2, #3, and #4 (if installed) will begin in Standby. At least one unit isIn Service at all times. When flow rate to the Primary Service Unitincreases to a user specified rate, the next unit in sequence will movefrom Standby to Service. As the flow rate falls below the user specifiedrate subsequent tanks will return to Standby. When the PrimaryService Unit regenerates, the next unit in sequence will become thenew Primary Service Unit. As each units capacity is reached thecontroller will initiate a Regeneration of that unit. Depending on thenumber of units in the system, and flow rate demand the regeneratedunit will then be placed either into Standby or Service. Only one unitwill be in Regeneration at a time.3200 NXTFE12 3
SYSTEM OPERATION IN SERVICE(SYSTEM 14-DEMAND RECALL)The system operates as part of a multi-valve regenerationsystem.Each valve in the system will have an active flow meter input,even in Standby.The number of valves in service depends on the flow rate.5. The third valves returns to stand by as demand decreasespast the second trip point.1234Examples of a Four-Unit System:1. One Valve is in service at all times (the "primary valve").StandbyFlow Split BetweenTwo Meters12In Service(Primary Tank)36. Valves return to stand by due to decreased total flow rateand trip points programmed. The valve with the mostremaining volume will be the first to go into Standby.4Standby2. The total flow rate to the primary valve increased pastthe first trip point programmed rate. The flow stayed pastthe trip point delayed time. The next valve (least volumeremaining) changes from Standby to In Service. This valvethen splits the total flow between two meters.1234In ServiceFirst Trip Point(Primary Valve)Standby12Full Capacity4th in Standby(Primary Valve)33/4 Capacity1/2 Capacity3rd in Standby 2nd in Standby41/4 Capacity1st in Standby7. The primary valve regenerates. The next valve with theleast remaining volume becomes the new primary valve.The valve with the next least volume remaining will be thefirst trip point programmed rate. Valves continue operatingin this order.System Operation in Regeneration:Total Flow SplitBetween Two Meters3. The flow rate demand decreased below the first trip point.The valve returns to Standby.12Flow Rate DemandBelow First Trip Point(Primary Valve)34Standby4. Total flow rate demand increased past a second trip pointprogrammed rate. The second and third valve (least volumeremaining) changes from Standby to In Service. The totalflow is split between the three meters.1234StandbyFlow Split BetweenThree Meters4 3200 NXTFE121234Full Capacity4th in Standby3/4 Capacity3rd in Standby1/2 CapacityFirst Trip PointProgrammed Rate1/4 CapacityNew Primary TankIf two valves are In Service and both reachVolume Remaining 0, the other two valves will shift fromStandby to In Service. The lead valve withVolume Remaining 0 will start regeneration. The secondvalve with Volume Remaining 0 will enter Standby. If flowincreases past the trip point a third valve needs to enter InService. The valve in Standby with Volume Remaining 0 willshift into In Service to maintain a steady flow. Operating forextended periods in this mode may degrade the water quality.
FLOW IN A FOUR-UNIT SYTEM(SYSTEM 14-DEMAND RECALL)TIMER DISPLAY FEATURESValve State(SBY, SRV, INI, CHG, LCK)Steady Flow:ValveAddressFlowSystemIndicatorNumberTimeof DayDisplay ScreenTime of Day alternateswith Error ScreenExample: Valve #, VolumeRemaining, ErrorsVolume Remaining1234In ServiceIn ServiceStandbyStandbyVolumeRemaining 0VolumeRemaining 0Diagnostic ButtonView Flow Rate, Peak FlowRate, Totalizer, HoursBetween Last TwoRegenerations, Hours SinceLast Regeneration, AdjustableVolume Remaining, ValvePosition, Send & ReceiveErrors, Software VersionExtra Cycle ButtonCycle Valve inRegeneration/CycleProgramming StepsShift ButtonAdjusts Values to the LeftFlow Stays Steady:Up ButtonAdjusts Values Up1234RegenerationStandbyIn ServiceIn Service2RegenerationIn Service(Volume(VolumeRemaining 0) Remaining 0)Figure 1Valve StateCHG (Change of State) - CHG will be displayed when thelower drive changes from one state to another in dual pistonvalves.Flow Increases Past the Trip Point:1Down ButtonAdjusts Values DownStatus LED34In ServiceIn ServiceINI (Initializing) - INI will display on the screen for 30 to45 seconds when initializing after a power failure reset orprogramming.RGQ (Regeneration Queued) -RGQ indicates that the reservehas been entered in a delayed system and regeneration hasbeen queued. When in the main screen, press the Extra Cyclebutton to toggle service (SRV) with RGQ.Service (SRV) - SRV will display when the unit is in service.LCK (Lock) - Lock will be displayed when the terminal/remoteinput block P4 on the circuit board is switched to “lock”. Seethe “Network/Communication Cables & Connections” section ofthis manual.LED Status LightsBlue LED - Illuminates while the unit is in service and no errorsexist. A blinking blue light indicates the timer is in service, andqueued for regeneration.Green LED - Illuminates when the unit is in Regenerationmode, unless an error condition exists. A blinking green lightindicates the timer is in Standby, and not in Regeneration.Red LED- Illuminates when there is an error.Flow IndicatorA rotating line (appearing as a rotating star shape) will displayon the screen when flow is going through the meter.TIMER DISPLAY - SCREEN EXAMPLES3200 NXTFE12 5
(SYSTEM 4 THROUGH 6)CONNECTIONS1. In Service: System 4 Time Clock2750/2850/2900 Valves:4#SRV03:45PMREGEN IN 07 DAYS2. In Service: System 4 Flow Meter Initiated or System 4 FlowMeter Delayed4#SRV* 03:45PMVOLUME1000 g3. In Service: System 5 Flow Meter Initiated (Lead Unit)5#1 SRV* 03:45PMVOLUME1000 g3150/3900 Valves:4. In Service: System 5 Flow Meter Initiated (Lag Unit #3)5#3 SRVVOLUME03:45PM1000 g5. In Service: System 6 Flow Meter Initiated (Lead Unit)6#1 SRV* 03:45PMSYSVOL4000 gIMPORTANT: Earth ground wire must be installed.TRANSFORMER AND GROUNDInstalling the Transformer:1. Locate the ground label to find the screw to attach theground wire on the transformer.2. Remove the screw and attach the ground wire, andre-attach the screw.NETWORK/COMMUNICATION CABLES6 3200 NXTFE12
AND CONNECTIONSCHARTUse either a CAT3 or CAT5 Network/Communication cable.Connect the network/communication cable first beforeprogramming.The maximum cable length between timers is 100 feet.Connect each unit together from one communication port to thenext communication port. It does not matter which one goes tothe next one.GroundCommunication PortsLock RegenCAUTION Before entering Master Programming, pleasecontact your local professional water dealer.NOTE: Depending on current option settings, somedisplays cannot be viewed or set.Entering Master Programming Mode1. Press and hold the Shift and Up buttons for 5 seconds.Press the Extra Cycle button once per display until alldisplays are viewed and Normal Display is resumed. Optionsetting displays may be changed as required by pressingeither Up or Down button. Use the Shift button to move onespace to the left.2. Depending on current valve programming, certain displaysmay not be viewed or set.NOTE: If the "D" button is pressed while in masterprogramming, no changes will be saved.Exiting Master Programming Mode1. Press the Extra Cycle button once per display until allare viewed. Master Programming Mode is exited and thenormal display screen appears.2. To exit the Master Programming Mode without savingchanges, press the Diagnostic button.NOTE: If no keypad activity is made for 5 minutes whilein the Master Programming Mode, or if there is apower failure, no changes will be saved, and theunit will go back to the main display screen.ResetsFigure 2 Current NXT Circuit BoardMASTER PROGRAMMING MODE FLOWSoft Reset: Press and hold the Up and Down buttons for 25seconds until 12:00PM (or 12:00HR) appears. This resets allparameters except for the flow meter totalizer volume.Master Reset: Hold the Extra Cycle button while powering upthe unit. This resets all of the parameters in the unit. Checkand verify the choices selected in Master Programming Mode.NOTE: If the "D" button is pressed while in masterprogramming, no changes will be saved.SELECT LANGUAGE:ENGLISHExample:EnglishOptions: EnglishEspanolPortuguesDeutschFrancaisSYSTEM TYPE:SINGLE UNIT4Example:System Type 4, Single UnitOptions: System 4 (single unit)System 5 (2-4 units) Parallel InterlockSystem 6 (2-4 units) Parallel Series RegenerationSystem 7 (2 units) AlternatingSystem 9 (2-4 units) AlternatingSystem 14 (2-4 units) Demand RecallVALVE ADDRESS:#2Example:Valve Address #2 (Second Control Valve) (Default)Options: Valve Address #1 (First Control Valve)Valve Address #2 (Second Control Valve) (Default)Valve Address #3 (Third Control Valve)Valve Address #4 (Fourth Control Valve)NOTE: This screen will not display for System Type 4.SYSTEM SIZE:2 VALVESExample:2 Valves in the System (Default)Options: 2 Valves in the System (Default)3 Valves in the System4 Valves in the SystemRange: 2 to 4 Valves in the System3200 NXTNOTE: This screen will not display for System Type 4.FE12 7
2750VALVE ADDRESS:#2Example:Valve Address #2 (Second Control Valve) (Default)Options: Valve Address #1 (First Control Valve)MASTERPROGRAMMINGMODE FLOWValve Address #2 (Second Control Valve) (Default)Valve Address #3 (Third Control Valve)Valve Address #4 (Fourth Control Valve)CHART continuedNOTE: This screen will not display for System Type 4.2750 (Default)Options: 2750 (Default)2850290031503900Stager - Notch CamTrip Points 1, 2, and 3 (System14 only)Example:REGENERANT FLOW:SYSTEM SIZE:2 VALVESExample:2 Valves in the System (Default)Options: 2 Valves in the System (Default)3 Valves in the System4 Valves in the SystemRange: 2 to 4 Valves in the SystemNOTE: This screen will not display for System Type 4.REGEN TYPE:TIME CLK DELAYEDExample:Time Clock Delayed (Default)Options: Time Clock Delayed (System 4 Only) (Default)Meter Immediate (All System Types)Meter Delayed Fixed Reserve (Systems 4 & 6 Only)DownflowThis program step DOWNFLOWselects up tothree(Default)Trip Points programmedon the mastertimeronly(Valve Address #1).Options:Downflow(Default)Up FlowThe actual requiredof Trip Points in a system is oneUF FillnumberFirstless than the number of valves in the system.REMOTESIGNALthe systemExample:Trip Point 1representsflow rate at which a secondSTART:00:06:0000:06:00 (Default)valve will be brought In Service(Hours:Minutes:Seconds)or Standby.Options: 00:06:00 (Default)Trip Point Range:2 representsthesystemrate at which a third1 second to 99minutes(1 hour,flow39 minutes)NOTE:This displaywill not be viewedin System 4valve will be broughtIn Serviceor Standby.Trip Point 3 represents the system flow rate at which a fourthDISPLAYFORMAT:valve will bebroughtIn ServiceExample:or Standby.US-GALLONSU.S. Gallons (Default)Options:(Default)Trip Point1 U.S. - GallonsTripPoint 2VALVE TYPE:2750Example:2750 (Default)2 plus1 – 997NOTE:GPMIn European 1Unitsplus1 to (Metric)998 mode, the display1 towill999- Litersbe in24-hour time.Options: 2750 (Default)2850290031503900Stager - Notch CamTrip Point 3Eu Metric - Liters (Metric)Range:ValueTripPointU.S.:Trip time.PointNOTE: In U.S.U.S.:- Gallonsmode,ofthedisplaywill bein 12-hourRange:0.01 – 9.97 M3/MMetric: Value of TripPoint 1 plus .01 to 9.98UNIT CAPACITY:00000000 GRAINSExample:Grains (Default)Metric: Trip Point 2plus 0.01 to 9.99Trip Delays2,(inand3 (System14 only)Options:1,GrainsU.S. Format)(Default)Grams (in Metric Format)REGENERANT FLOW:DOWNFLOWExample:Downflow (Default)Options: Downflow (Default)Up FlowUF Fill FirstREMOTE SIGNALSTART:00:06:00Example:00:06:00 (Default)(Hours:Minutes:Seconds)Options: 00:06:00 (Default)Range: 1 second to 99 minutes (1 hour, 39 minutes)NOTE: This display will not be viewed in System 4This programstep selects each Trip Delay time that isRange: 1 to 9,900,000 Grain Capacity in U.S. Format1 to 198,000CaCO3in MetricFormataddressed with eachTripgramsPointandCapacitywill beprogrammedonUseonlythe ShiftbuttonAddressto move to theleft.The Trip Delay timethe MasterNOTE:timer(Valve#1).represents a minimum amount of time the system flow rate isrequired toCAPACITYbe equalSAFETYor greaterExample:than the Trip Points to bring00% (Default)FACTOR:00%a unit In Service. It also is the minimum amount of time theRange:to 50%system flowrate0isrequired to be less than the Trip Points toUse the Shift button to move to the left.remove a NOTE:unit fromIn Service to Standby.Trip DelayFEED 1WATERTrip Delay2Example:HARDNESS: 15 GPGDefault: 30 SecondsDISPLAY FORMAT:US-GALLONSExample:U.S. Gallons (Default)Options: U.S. - Gallons (Default)Eu Metric - Liters (Metric)NOTE: In U.S. - Gallons mode, the display will be in 12-hour time.NOTE: In European Units - Liters (Metric) mode, the display will be in24-hour time.UNIT CAPACITY:00000000 GRAINSExample:00% (Default)Range: 0 to 50%NOTE: Use the Shift button to move to the left.FEED WATERHARDNESS: 15 GPGRange: 1 to 199 Grains/Gallon (U.S. Format)20 to 1,999 miligrams CaCO3/L (Metric Format)Range:Range:NOTE: Use the Shift buttonRange:to move to the left.30 - 99 NOTE:Seconds30only- 99displaySeconds99 SecondsThis screen willon the lead unit30for-SystemTypes 6 & 7.For all other System Types, it will display for all units.TRIP POINT 1:000 gpmExample:Grains (Default)Options: Grains (in U.S. Format) (Default)Grams (in Metric Format)Range: 1 to 9,900,000 Grain Capacity in U.S. Format1 to 198,000 grams CaCO3 Capacity in Metric FormatNOTE: Use the Shift button to move to the left.CAPACITY SAFETYFACTOR:00%Trip Delay 315 GPG (U.S. Format) (Default)Example:15 GPG (U.S. Format) (Default)Range: 1 to 199 Grains/Gallon (U.S. Format)20 to 1,999 miligrams CaCO3/L (Metric Format)NOTE: Use the Shift button to move to the left.NOTE: This screen will only display on the lead unit for System Types 6 & 7.For all other System Types, it will display for all units.TRIP POINT 1:000 gpmNOTE: Display will not appear unless timer is programmed as valve position#1. Use the Shift button to change each decimal position.TRIP DELAY 1:30 SECONDSNOTE: Display will not appear unless timer is programmed as valve position#1. Use the Shift button to move one space to the left.TRIP POINT 2:gpmNOTE: Display will not appear unless timer is programmed as valve position#1. System size must be 3 or 4 to appear. Use the Shift button to move onespace to the left.TRIP DELAY 2:30 SECONDSNOTE: Display will not appear unless timer is programmed as valve position#1. Use the Shift button to change each decimal position.8 3200 NXTNOTE: Display will not appear unless timer is programmed as valve position#1. System size must be 3 or 4 to appear. Use the Shift button to move onespace to the left.FE12TRIP DELAY 1:30 SECONDSTRIP POINT 3:gpm
TRIP DELAY 2:REGENERATION30 SECONDSMASTER PROGRAMMING MODE FLOWNOTE: Display will not appear unless timer is programmed as valve positionCHARTcontinued#1. Systemsize must be 3 or 4 to appear. Use the Shift button to move onespace to the left.TRIP POINT 3:TIME:02:00AMOptions: A.M. (U.S. Format)HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Overrideis on.CYCLE 1 00:00:00gpmBACK WASHNOTE: Display will not appear unless timer is programmed as valve position#1. System size must be 4 to appear. Use the Shift button to move onespace to the left.TRIP DELAY 3:Example:2:00 A.M. (Default)Example:Cycle 1 in Back Wash ModeOptions: Regeneration Cycle Step #1Regeneration Cycle Step #2Regeneration Cycle Step #3Regeneration Cycle Step #4Regeneration Cycle Step #5NOTE: Please refer to the “Regenerant Flow Default Cycle Steps & Times”in the Master Programming Mode section of the manual.NOTE: If Stager is chosen for Valve Type, the Regeneration Cycle Stepdescription will not display.30 SECONDSAUXILIARY RELAY:DISABLEDNOTE: Display will not appear unless timer is programmed as valve position#1. System size must be 4 to appear. Use the Shift button to move onespace to the left.REGENERATION DAYOVERRIDE:OFFREGENERATION DAYOVERRIDE:01 DAYSExample:Off (Default)On (Default for time clock)Example:1 DayOptions: EnabledDisabled (Default)AUX RELAY OUTPUTSTART 1 00:00:00Range:Options: Off (Default for meter) or On00:00:00 to 18:00:00AUX RELAY OUTPUTEND 1 00:00:00Example:2:00 A.M. (Default)Options: A.M. (U.S. Format)HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Overrideis on.Regeneration Cycle StepsExample:RegenerationCycleCycle 1 in BackWash stepModeCYCLE 1 00:00:00BACK WASHThis step programs thetimes 1through 5.Options:PleaseRefer to the chart below for regenerant flowRegeneration Cycle Step #1default cycle stepsand times.RegenerationCycle Step #2Range:in the Master Programming Mode section of the manual.10Brine & SlowDownflowNOTE: If StagerBackwashHouris chosen for Valve Type, the Regeneration Cycle 1StepMinutesRinsedescription will not display.Brine & SlowRinseAUXILIARY RELAY:DISABLEDUF Fill FirstBrine TankFillOptions: EnabledDisabled (Default)RegenerantFlow AUXCycle 3RELAY OUTPUTSTART 1 00:00:00DownflowRange:Rapid Rinse00:00:00 to 18:00:001 HourBackwashExample:Auxiliary12 Relay is DisabledBrineMinutesMaking10Minutes1 HourCHEMICAL PUMP:DISABLEDTimeMinutesFill12Minutes1 HourBackwash10MinutesNOTE: Only displayed if Auxiliary Relay is enabled in previous screen.UF Brine Auxiliary RelayBrineTankwill only display if 10Chemical Pumpis OFFfor System12RapidRinse MinutesTypes 6 & 7.DrawFillMinutesUF Fill FirstBrine & SlowRinseAUX RELAY OUTPUTEND 1 00:00:00Range:RegenerantFlow00:00:00 to 18:00:00Cycle 5CHEMICAL PUMP:DISABLEDDownflowPauseOptions: xiliary Relay Output in End 1 at0 hours, 0 minutes, & 0 secondsNOTE: This screen will only display on the lead unit for System Types 6 & 7.For all other System Types, it will display for all units.Rapid RinseCPO AUX RELAYVOLUME:000 gRange:CPO AUX RELAYVOLUME:000 gExample:Energize Chemical Pump Relay Every 50 GallonsEnergize Chemical Pump Relay Every 200 LRange: 1 to 999 gallons in U.S. Format1 to 9.999 L in Metric FormatNOTE: Only displayed on units that physically have a meter (Lead always hasa meter). Only shown if Auxiliary Relay is disabled on System Types 6 & 7.CPO AUX RELAYTIME:00:00:00Example:Each Time the Chemical Pump Relay is on, Runfor 30 Seconds (00:00:30)00:00:00 to 02:00:00FLOW METER:1.0 PADDLEExample:1.0 Paddle Flow MeterOptions: 1.0 Paddle (Fleck)1.0 Turbine (Fleck)1.5 Paddle (Fleck)1.5 Turbine (Fleck)2.0 Paddle (Fleck)3.0 Paddle (Fleck)Generic (Non-Fleck)NOTES: Default flow meter type is based on the valve type. This screen willonly display on the lead unit for System Types 6 & 7. All other system typesit will display for all units.TimeExample:N/A Pump is DisabledChemicalN/ANOTE: This screen will only display on the lead unit for System Types 6 & 7.For all other System Types, it will display for all units.UF Fill FirstExample:Chemical Pump
Timer Operation During Programming The timer enters the Program Mode in Standby or Service Mode the timer continues to operate normally monitoring water usage. Timer programming is stored in memory permanently. Timer Operation During A Power Failure All
When the PC identifi es the NXT it will automatically fi nalize the installation of the LEGO MINDSTORMS NXT Software. Connecting the NXT to a Macintosh with a USB cable Make sure that the LEGO MINDSTORMS NXT Software is installed before connecting your NXT to your Macintosh (see page 39). Turn on your NXT. Connect the USB cable to the NXT.
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This manual is intended as a guide for service of the valve only. System installation requires information from a number of suppliers not known at the time of manufacture. This product should be . Regenerating Immediately FLECK . FLECK . FLECK 5800 SXT Upflow/Downflow. FLECK
TYPE DE TIMER SXT/NXT SXT/NXT CYCLES AJUSTABLES PISTON NON BY-PASS MANUEL DUPLEX MULTIPLEX avec NXT uniquement avec NXT uniquement GAMME COMPLÈTE DE VANNES FLECK VANNES RÉSIDENTIELLES 4600 5600 SXT 5800 MATÉRIAU DE LA VANNE Laiton PPO 1PPO ENTR
the flow rate and pressure. To select the correct valve to fulfill these functions properly, an outline of the different types of valves and their features is given below. Butterfly valve Butterfly valve and globe valve Butterfly valve and ball valve Butterfly valve and gate valve Check valve Gate valve Globe valve Ball valve Valve shaped like a
Features of the SXT: Power backup that continues to keep time and the passage of days for a minimum of 48 hours in the event of power failure. During a power outage, the control . the control continues FLECK 5600SXT Downflow Service Manual . FLECK 5600SXT Downflow Service Manual. FLECK
