48ES and 51ES NXT Stager ControllerService Manual
43037 Rev D AU11
TABLE OF CONTENTSNXT STAGER DIMENSIONS .................................................2SYSTEM SPECIFICATIONS 48ES AND 51ES SERIES ........2SYSTEM DEFINITIONS .........................................................3SYSTEM OPERATION IN SERVICE (SYSTEM 14-DEMAND) .........................................................4TIMER DISPLAY FEATURES.................................................5NETWORK/COMMUNICATION CABLES & CONNECTIONS ..................................................5TIMER OPERATION ..............................................................6MASTER PROGRAMMING MODE FLOW CHART ...............7USER PROGRAMMING MODE FLOW CHART ....................9DIAGNOSTIC PROGRAMMING MODE FLOW CHART ........9PLUMBING DIAGRAMS .........................................................11SOLENOID USE.....................................................................14STAGER CONTROLLER, 48ES, NEMA 4 24V/50-60Hz ASSEMBLY ............................................................................15STAGER CONTROLLER, 51ES, NEMA 4 24V/50-60Hz ASSEMBLY ............................................................................16WIRING DIAGRAM 48/51ES STAGER CONTROLLER ........17TROUBLESHOOTING ...........................................................18SERVICE ASSEMBLIES ........................................................19
IMPORTANT PLEASE READ: • Theinformation,specificationsandillustrationsinthis
manualarebasedonthelatestinformationavailableatthetimeofprinting.Themanufacturerreservestherighttomakechangesatanytimewithoutnotice.
• Thismanualisintendedasaguideforserviceofthecontrolleronly.Systeminstallationrequiresinformationfromanumberofsuppliersnotknownatthetimeofcontrolmanufacture.Thisproductshouldbeinstalledbyaplumbingprofessional.
• Thisproductmustbeinstalledincompliancewithallstateandmunicipalplumbingandelectricalcodes.Permitsmayberequiredatthetimeofinstallation.
• Ifdaytimeoperatingpressureexceeds80psi,nighttimepressuresmayexceedpressurelimits.Apressurereducingvalvemustbeinstalledifpressureexceeds125psi.
• Donotinstalltheunitwheretemperaturesmaydropbelow32°F(0°C)orabove110°F(43°C).
• Donotplacetheunitindirectsunlight.Blackunitswillabsorbradiantheatincreasinginternaltemperatures.
• Donotstrikethecontrolleroranyofthecomponents.• Warrantyofthisproductextendstomanufacturing
defects.Misapplicationofthisproductmayresultinfailuretoproperlyconditionwater,ordamagetoproduct.
• Aprefiltershouldbeusedoninstallationsinwhichfreesolidsarepresent.
• Correctandconstantvoltagemustbesuppliedtothecontrollertomaintainproperfunction.
SYSTEM SPECIFICATIONS 48ES AND 51ES SERIESGeneric Meter Guidelines
• Opencollectoroutput• Pulserategeneratedmustnotexceed100pulsespersecond(100Hz),or6,000pulsesperminute
• Supportformeteroutputsintherangeof1-255gallons(25.5 m3)forevery1-255pulsesExample:35gallons/100pulses (=3.5gallons/10pulses,=0.35gallons/1pulse)
• Metermustoperateat5VDC
Electrical Rating• 24 VAC Transformers 115VAC±20%input,24VACoutputw/40VA(maintaininputvoltageinthisrange) 230VAC±20%input,24VACoutputw/108VA(maintaininputvoltageinthisrange)
• MaxRatedPower15W
Humidity• 95%RH,non-condensing
Temperature• Maximumcontrolfluidtemperature140°F(60°C)• Operatewhereambienttemperaturesareabove32°Fandbelow110°F
Pressure• Maximumcontrolfluidpressure125psi(8.5bar)• Controlfluidcanbeeitherwaterorairandmustbeequaltoorgreaterthansystempressure.
NXT STAGER DIMENSIONS
(6X) 1/8" NPT PORT 60 APART
48ES STAGER
51ES STAGER
(8X) 1/8" NPT - 45 APART
ø 0.733 [18.62 mm]4 places
ø 0.88 [22.4 mm]
11.13 [282.7]
10.50 [266.6]
5.25 [133.4]
1.41 [35.8]
2.45 [62.2]
2.06 [52.3]
2.75 [69.9] 2.75 [69.9]
4.00 [101.6]
2.00 [50.8]2.72 [69]
3.50 [88.9]
6.42 [163.1]1.25 [31.7] 6.00 [152.4]
(4X) R.16 [4] (4X) .19 [4.8]
.32 [8.1]
11.13 [282.7]
1.75 [44.4]
Optional Solenoid
8.91 [226.3]
1/8" NPT Drain
1/8" NPT Filtered Inlet
1/8" NPT Drain
1/8" NPT Filtered Inlet
1/8" NPT Drain
ø 0.733 [18.62 mm]4 placesø 0.88
[22.4 mm]
**
*
*
Figure1
*NOTE: Drill as required. These holes will only be drilled at factory if required.
2•NXTStagerControllerAU11
SYSTEM DEFINITIONSSystem Number
System Description
# of Tanks/
Controls
Type Service Outlet Valve Controlled by...
Operation Discussion
4 SingleUnit 1 TimeClock:NoMeter
Immediate:OneMeter
Delayed:OneMeter
RemoteSignalStart:NoMeter
Stager (nosolenoidrequired)
Singletankconfiguration.DuringRegenerationnowateravailabletoserviceunlessoptionalbypassvalve#2Ainstalled.
5 Interlocked 2, 3, or 4 Immediate:AllMeters
RemoteSignalStart:NoMeter
Stager (nosolenoidrequired)
Alltanksinparallelsupplyingtreatedwater.Eachunitinthesystemwillhaveitsownflowmeter/sensorinput.ThecontrolwilldelaythestartofRegenerationifanotherunitisalreadyinRegeneration.OncethatunithascompletedaRegenerationcycle,andhasreturnedtoService,theunitwithlongestregenerationqueuetimewillbeginRegeneration.Nomorethanoneunitwillbein Regeneration at a time.
6 Series Regeneration
2, 3, or 4 Immediate:OneMeter
Delayed:OneMeter
RemoteSignalStart:NoMeter
Stager (nosolenoidrequired)
Alltanksinparallelsupplyingtreatedwater.Only#1controlwillmonitorflowmeter/sensorinput.Whenaregenerationisrequiredforthesystem,itwillregeneratevalveaddress#1first,immediatelyfollowedby#2,then#3,then#4ifinstalled.NomorethanoneunitwillbeinRegenerationatatime.
7 Twin Alternating
2 Immediate:OneMeter
RemoteSignalStart:NoMeter
Solenoid (plugstagerport2)
Onetankonlinesupplyingtreatedwater,onetankinStandby.Only#1controlwillmonitoritsflowmeter/sensorinput.RegenerationofaunitwillbeginaftertheothercontrolhasleftStandbyandreturnedtoService.WhentheRegenerationcycleiscomplete,theregeneratedunitwillenterStandby.Standbyoneachtankiscontrolledbyasolenoidconnectedtotheserviceoutletvalveofthattank.
9 MultipleTankAlternating
2, 3, or 4 Immediate:AllMeters
RemoteSignalStart:NoMeter
Solenoid (plugstagerport2)
One,two,orthreetanksonlinesupplyingtreatedwater,onetankinStandby.Meter/sensorinputisrequiredoneachtank.RegenerationofaunitwillbeginaftertheothercontrolhasleftStandbyandreturnedtoService.WhentheRegenerationcycleiscomplete,theregeneratedunitwillenterStandby.Standbyoneachtankiscontrolledbyasolenoidconnectedtotheserviceoutletvalveofthattank.
14 DemandRecall
2, 3, or 4 Immediate:AllMeters Solenoid (plugstagerport2)
Meterinputisrequiredoneachtank.Unit#1willbeginInServicewith#2,#3,and#4(ifinstalled)willbegininStandby.AtleastoneunitisInServiceatalltimes.WhenflowratetothePrimaryServiceUnitincreasestoauserspecifiedrate,thenextunitinsequencewillmovefromStandbytoService.AstheflowratefallsbelowtheuserspecifiedratesubsequenttankswillreturntoStandby.WhenthePrimaryServiceUnitregenerates,thenextunitinsequencewillbecomethenewPrimaryServiceUnit.AseachunitscapacityisreachedthecontrollerwillinitiateaRegenerationofthatunit.Dependingonthenumberofunitsinthesystem,andflowratedemandtheregeneratedunitwillthenbeplacedeitherintoStandbyorService.OnlyoneunitwillbeinRegenerationatatime.
NXTStagerControllerAU11•3
SYSTEM OPERATION IN SERVICE (SYSTEM 14-DEMAND)Thesystemoperatesaspartofamulti-tankregenerationsystem.Thisexampleappliestoeithera2,3or4tanksystem.Eachtankinthesystemwillhaveanactiveflowmeterinput,eveninStandby.ThenumberoftanksInServicedependsontheflowrate.
Examples of a Four-Unit System:1. OneTankisInServiceatalltimes(the"primarytank").
In Service (Primary Tank) Standby
1 2 3 4
2. Thetotalflowratetotheprimarytankincreasedpastthefirsttrippointprogrammedrate.Theflowstayedpastthetrippointdelayedtime.Thenexttank(leastvolumeremaining)changesfromStandbytoInService.Thisthensplitsthetotalflowbetweentwometers.
In Service
1 2 3 4
StandbyFirst Trip Point (Primary Valve)
Total Flow Split Between Two Meters
3. Theflowratedemanddecreasedbelowthefirsttrippoint.ThetankreturnstoStandby.
Standby
Flow Rate Demand Below First Trip Point
(Primary Valve)
1 2 3 4
4. Totalflowratedemandincreasedpastasecondtrippointprogrammedrate.Thesecondandthirdtank(leastvolumeremaining)changesfromStandbytoInService.Thetotalflowissplitbetweenthethreemeters.
Standby
Flow Split Between Three Meters
1 2 3 4
5. ThethirdtankreturnstoStandbyasdemanddecreasespastthesecondtrippoint.
StandbyFlow Split Between Two Meters
1 2 3 4
6. TanksreturntoStandbyduetodecreasedtotalflowrateandtrippointsprogrammed.ThetankwiththemostremainingvolumewillbethefirsttogointoStandby.
Full Capacity 4th in Standby (Primary Valve)
3/4 Capacity 3rd in Standby
1 2 3 4
1/2 Capacity 2nd in Standby
1/4 Capacity 1st in Standby
7. Theprimarytankregenerates.Thenexttankwiththeleastremainingvolumebecomesthenewprimarytank.Thetankwiththenextleastvolumeremainingwillbethefirsttrippointprogrammedrate.Tankscontinueoperatinginthisorder.
Full Capacity 4th in Standby
3/4 Capacity 3rd in Standby
1 2 3 4
1/2 Capacity First Trip Point
Programmed Rate
1/4 Capacity New Primary Tank
System Operation in Regeneration:
IftwotanksareInServiceandbothreach VolumeRemaining=0,theothertwotankswillshiftfromStandbytoInService.Theleadtankwith VolumeRemaining=0willstartRegeneration.ThesecondtankwithVolumeRemaining=0willenterStandby.IfflowincreasespastthetrippointathirdtankneedstoenterInService.ThetankinStandbywithVolumeRemaining=0willshiftintoInServicetomaintainasteadyflow.Operatingforextendedperiodsinthismodemaydegradethewaterquality.
4•NXTStagerControllerAU11
TIMER DISPLAY FEATURES
System Number
Valve Address
Valve State(SBY, SRV, INI, LCK)
Flow Indicator
Time of Day
Shift ButtonAdjusts Values to the Left
Up Button Adjusts Values Up
Down Button Adjusts Values Down
Volume Remaining
Status LED
Display ScreenTime of Day alternates with Error Screen Example: Valve #, Volume Remaining, Errors
Diagnostic ButtonView Flow Rate, Peak Flow Rate, Totalizer, Hours Between Last Two Regenerations, Hours Since Last Regeneration, Adjustable Volume Remaining, Valve Position, Send & Receive Errors, Software VersionExtra Cycle ButtonCycle Valve in Regeneration/Cycle Programming Steps
Figure1
Valve StateINI (Initializing) - INIwilldisplayonthescreenfor30to45secondswheninitializingafterapowerfailureresetorprogramming.
RGQ (Regeneration Queued) -RGQindicatesthatthereservehasbeenenteredinadelayedsystemandregenerationhasbeenqueued.Wheninthemainscreen,presstheExtraCyclebuttontotoggleservice(SRV)withRGQ.
Service (SRV) - SRVwilldisplaywhentheunitisInService.
LCK (Lock) - Lockwillbedisplayedwhencontactclosureisappliedacrosstheinterlockterminalsonthecircuitboard.Seethe“Network/CommunicationCables&Connections”sectionofthismanual.
LED Status LightsBlue LED - IlluminateswhiletheunitisInServiceandnoerrorsexist.TheunitwillalwaysbeInServiceunlessaregenerationtriggerhasoccurred(greenLEDlightwillbedisplayed).AblinkingbluelightindicatesthetimerisInService,andqueuedforregeneration.
Green LED - IlluminateswhentheunitisinRegenerationmode.AblinkinggreenlightindicatesthetimerisinStandby,andnotinRegeneration.
Red LED- Illuminateswhenthereisanerror.
Flow IndicatorArotatingline(appearingasarotatingstarshape)willdisplayonthescreenwhenflowisgoingthroughthemeter.
NETWORK/COMMUNICATION CABLES & CONNECTIONSUseaCAT5Network/Communicationcable.Connectthenetwork/communicationcabletoeitherportbeforeprogramming.Themaximumcablelengthbetweentimersis100feet.Connectunitstogetherfromonecommunicationporttothenextcommunicationport.Theorderisnotimportant.
CommunicationPortsGround
Lock Regen
Figure2CurrentNXTCircuitBoard
NXTStagerControllerAU11•5
TIMER OPERATIONSet Time of DayHoldtheUporDownbuttontochangetime.WhileintimechangemodepressShifttoadjustnextdigitover.Onmultipletanksystemschangetimeon#1controlonly.Allothercontrolsinsystemwillmirrorthetimeoncontrol#1.
Manually Initiating a Regeneration1. WhentimerisInServiceorStandBy,presstheExtraCycle
buttononthemainscreenforfive(5)secondstoforceamanualregenerationifanotherunitisnotinRegeneration.
2. ThetimerreachesRegenerationcycleStep#1.3. PresstheExtraCyclebuttononcetoadvancevalvetothe
nextRegenerationcycle.
Timer Operation During RegenerationIntheRegenerationcyclestepdisplay,thetimershowsthecurrentRegenerationcyclenumberthevalveisin,orhasreached,andthetimeremaininginthatstep.OnceallregenerationstepsarecompletethetimerreturnstoInServiceandresumesnormaloperation.
Example:12minutesremaininginCycle1PresstheExtraCyclebuttonduringaRegenerationCycletoimmediatelyadvancethevalvetothenextcycleandresumenormaltiming.
Flow Meter Equipped TimerDuringnormaloperationtheTimeofDayscreenalternateswiththe Error screen (if errors are present).Astreatedwaterisused,theVolumeRemainingdisplaycountsdownfromthecalculatedsystemcapacitytozero.WhenzeroisreachedaRegenerationcyclebeginsifnootherunitsareinregeneration.
Timer Operation During ProgrammingThetimerenterstheProgramModeinStandbyorServiceModeaslongasitisnotinregeneration.WhileintheProgramModethetimercontinuestooperatenormallymonitoringwaterusage.Timerprogrammingisstoredinmemorypermanently.
Timer Operation During A Power FailureDuringapowerfailurealltimerdisplaysandprogrammingarestoredforuseuponpowerre-application.Thetimerretainsallvalues,withoutloss.Thetimerisfullyinoperativeandanycallsforregenerationaredelayed.Thetimer,uponpowerre-application,resumesnormaloperationfromthepointthatitwasinterrupted.NOTE: A flashing Time of Day display indicates a power
outage. Hold the Up or Down button to reset time.
Remote Lockout Thetimerdoesnotallowtheunit/systemtogointoRegenerationuntiltheregenerationlockoutinputsignaltotheunitiscleared.Thisrequiresacontactclosuretoactivatethelockout.Therecommendedgaugewireis20withamaximumlengthof500feet.
Regeneration Day Override Feature IftheDayOverrideoptionisturnedonandtheactualnumberofdayssincelastregenerationexceedsthesetregenerationdayoverridevalue,theRegenerationcyclestarts.Ifotherunitsareinregeneration,itisaddedtoaregenerationqueue.Thisoccursregardlessoftheremainingvolumeavailable.
WARNING: This unit is not designed to drive/power external devices. Transformer must be grounded. Ground wire must be terminated to the back plate where grounding label is located.
Auxiliary Relay Output TheAuxiliaryRelayOutputonthecircuitboardcanbeprogrammedtobeclosedduringawindowoftimewithintheregenerationsequence.TheAuxRelayOutputStarttimesetstheturn-ontimereferencedtothestartofregeneration.TheAuxRelayOutputEndtimesetstheturn-offtimereferencedtothestartofregeneration.TheAuxiliaryRelayOutputsharesthesamerelayastheChemicalPumpOutput.Seewiringdiagramfor connection information.
Chemical Pump Output WhentheChemicalPumpOutputfeatureisenabled,thecontrolwillcalculatevolumeofwaterusedandclosetherelaywhenthesetCPOAuxRelayVolumeisreached.Onceactivated,therelaywillstayclosedfortheamountoftimesetinCPOAuxRelayTime.TheChemicalPumpOutputonlyfunctionswhileinservice,andtheCPOvolumeisresettozeroeachregeneration.TheChemicalPumpOutputsharesthesamerelayastheAuxiliaryRelayOutput.Seewiringdiagramfor connection information.
6•NXTStagerControllerAU11
VALVE ADDRESS:
#2
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)
SYSTEM TYPE: 4
SINGLE UNIT
Options: System 4 (single unit) System 5 (2-4 units) - Parallel Interlock System 6 (2-4 units) - Parallel Series Regeneration System 7 (2 units) - Alternating System 9 (2-4 units) - Alternating System 14 (2-4 units) - Demand Recall
Example:System Type 4, Single Unit
Example:Valve Address #2 (Second Control Valve) (Default)
SYSTEM SIZE:
2 VALVES
Options: 2 Valves in the System (Default) 3 Valves in the System 4 Valves in the System
Example:2 Valves in the System (Default)
REGEN TYPE:
TIME CLK DELAYED
Options: Time Clock Delayed (System 4 Only) (Default) Meter Immediate (All System Types) Meter Delayed Fixed Reserve (Systems 4 & 6 Only)
Example:Time Clock Delayed (Default)
VALVE TYPE:
STAGER-NOTCH CAM
Options: 2750 2850 2900 3150 3900 Stager - Notch Cam (Default)
Example:Stager - Notch Cam (Default)
REMOTE SIGNAL
START:OFF
Options: 00:06:00 (Hours:Munutes:Seconds)Range: 1 second to 99 minutes (1 hour, 39 minutes)
Example:Off (Default)
DISPLAY FORMAT:
US-GALLONS
Options: U.S. - Gallons (Default) EU-Metric - Liters (Metric)
Example:U.S. Gallons (Default)
UNIT CAPACITY:
0300000 GRAINS
Options: Grains (in U.S. Format) (Default) Grams (in Metric Format)
Example:0300000 Grains (Default)
CAPACITY SAFETY
FACTOR: 00%
Range: 0 to 50%
Example:00% (Default)
FEED WATER
HARDNESS: 15 GPG
Range: 1 to 199 Grains/Gallon (U.S. Format) 2 to 199 miligrams CaCOs/L (Metric Format)
Example:15 GPG (U.S. Format) (Default)
SELECT LANGUAGE:
ENGLISH
Options: English Espanol Portugues Deutsch Francais
Example:English
TRIP POINT 1:
000 gpm
Range: 2 to 4 Valves in the System
NOTE: This screen will not display for System Type 4.
NOTE: This screen will not display for System Type 4.
NOTE: In European Units - Liters (Metric) mode, the display will be in 24-hour time.
NOTE: In U.S. - Gallons mode, the display will be in 12-hour time.
NOTE: Use the Shift button to move to the left.
Range: 1 to 9,900,000 Grain Capacity in U.S. Format 1.0 to 190,000 grams CaCO3 Capacity in Metric Format
NOTE: Use the Shift button to move to the left.
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.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to change each decimal position.NOTE: This screen will only display for System 14.
REGENERATION DAY
OVERRIDE:OFF
Example:Off (Default for Meter)On (Default for Time Clock)
REGENERATION DAY
OVERRIDE:01 DAYS
Options: Off (Default for Meter) or On (Default for Time Clock)
Example:1 Day
Range: 1 to 99 Days
REGENERATION
TIME: 02:00AM
Example:2:00 A.M. (Default)
Options: A.M. (U.S. Format) HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Override is on.
CYCLE 1 00:10:00 Example: Backwash00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
AUXILIARY RELAY:
DISABLED
Example:Auxiliary Relay is Disabled
Options: Enabled Disabled (Default)
AUX RELAY OUTPUT
START 1 00:00:00
Example:Auxiliary Relay Output Start 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00NOTE: Only displayed if Auxiliary Relay is enabled in previous screen. Auxiliary Relay will only display if Chemical Pump is OFF for System Types 6 & 7.
AUX RELAY OUTPUT
END 1 00:00:00
Example:Auxiliary Relay Output End 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00
CHEMICAL PUMP:
DISABLED
Example:Chemical Pump is Disabled
Options: Enabled Disabled (Default)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.
CPO AUX RELAY
TIME: 00:00:00
Example:Each time chemical pump relay is on, run for30 seconds (00:00:30)
Range: 00:00:00 to 02:00:00
FLOW METER:
1.0 PADDLE
Example:1.0 Paddle Flow Meter
Options: 1.0 Paddle 1.0 Turbine 1.5 Paddle 1.5 Turbine 2.0 Paddle 3.0 Paddle GenericNOTE: Default flow meter type is based on the valve type. This screen will only display on the lead unit for System Types 6 & 7. All other system types it will display for all units.
MAXIMUM FLOW
RATE: 0000 gpm
Example:Maximum Flow Rate of 0 gpm
Range: 20 - 2000 gpm (U.S. Format) 20 - 2000 Lpm (Metric Format) NOTE: Only displayed if “Generic” is chosen for the flow meter.
Range: 1 - 99 Gallons (U.S. Format) 0.1 - 09.9 L (Metric Format) Pulses: 1 - 99
Options: Gallons (U.S. Format) Liters (Metric Format)
ADD 01 GALLONS
EVERY 001 PULSES
Example:Add 1 Gallon for Each Pulse in U.S. Format
NOTE: Only displayed if “Generic” is chosen for the flow meter.
PROGRAMMING UNIT
PLEASE WAIT...
Example:Master Programming Mode is Exiting
CPO AUX RELAY
VOLUME: 000 9
Example:Energize Chemical Pump relay every 50 gals (50)Energize Chemical Pump relay every 200 L (200)
Range: 1 to 999 gallons in U.S. Format 1 to 9999 L in Metric Format
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 2:
30 SECONDS
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 2:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 3:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 3:
30 SECONDS
NOTE: This display will not be viewed in System 14.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to move one space to the left.
TRIP DELAY 1:
30 SECONDS
NOTE: This screen will only display for System 14.
CYCLE 2 01:00:00 Example: Brine01:00:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
Options: 01:00:00 for Conditioner for the 48-00 Stager & 51-09 Stager (Default) 00:00:00 for Filter for the 48-00 Stager
CYCLE 3 00:10:00 Example: Fast Rinse00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
CYCLE 4 OFF Example:Off (Default 48-00 Stager)
CYCLE 4 00:12:00 Example: Refill00:12:00 (Default 51-09 Stager)(Hours:Minutes:Seconds)
NOTE: This screen will only display when cycle 4 is not OFF.
CYCLE 5 OFF Example:Off (Default 51-09 Stager)
1 to 997 gpm1 to 3997 Lpm
2 to 998 gpm1 to 3997 Lpm
3 to 999 gpm1 to 3997 Lpm
VALVE ADDRESS:
#2
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)
SYSTEM TYPE: 4
SINGLE UNIT
Options: System 4 (single unit) System 5 (2-4 units) - Parallel Interlock System 6 (2-4 units) - Parallel Series Regeneration System 7 (2 units) - Alternating System 9 (2-4 units) - Alternating System 14 (2-4 units) - Demand Recall
Example:System Type 4, Single Unit
Example:Valve Address #2 (Second Control Valve) (Default)
SYSTEM SIZE:
2 VALVES
Options: 2 Valves in the System (Default) 3 Valves in the System 4 Valves in the System
Example:2 Valves in the System (Default)
REGEN TYPE:
TIME CLK DELAYED
Options: Time Clock Delayed (System 4 Only) (Default) Meter Immediate (All System Types) Meter Delayed Fixed Reserve (Systems 4 & 6 Only)
Example:Time Clock Delayed (Default)
VALVE TYPE:
STAGER-NOTCH CAM
Options: 2750 2850 2900 3150 3900 Stager - Notch Cam (Default)
Example:Stager - Notch Cam (Default)
REMOTE SIGNAL
START:OFF
Options: 00:06:00 (Hours:Munutes:Seconds)Range: 1 second to 99 minutes (1 hour, 39 minutes)
Example:Off (Default)
DISPLAY FORMAT:
US-GALLONS
Options: U.S. - Gallons (Default) EU-Metric - Liters (Metric)
Example:U.S. Gallons (Default)
UNIT CAPACITY:
0300000 GRAINS
Options: Grains (in U.S. Format) (Default) Grams (in Metric Format)
Example:0300000 Grains (Default)
CAPACITY SAFETY
FACTOR: 00%
Range: 0 to 50%
Example:00% (Default)
FEED WATER
HARDNESS: 15 GPG
Range: 1 to 199 Grains/Gallon (U.S. Format) 2 to 199 miligrams CaCOs/L (Metric Format)
Example:15 GPG (U.S. Format) (Default)
SELECT LANGUAGE:
ENGLISH
Options: English Espanol Portugues Deutsch Francais
Example:English
TRIP POINT 1:
000 gpm
Range: 2 to 4 Valves in the System
NOTE: This screen will not display for System Type 4.
NOTE: This screen will not display for System Type 4.
NOTE: In European Units - Liters (Metric) mode, the display will be in 24-hour time.
NOTE: In U.S. - Gallons mode, the display will be in 12-hour time.
NOTE: Use the Shift button to move to the left.
Range: 1 to 9,900,000 Grain Capacity in U.S. Format 1.0 to 190,000 grams CaCO3 Capacity in Metric Format
NOTE: Use the Shift button to move to the left.
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.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to change each decimal position.NOTE: This screen will only display for System 14.
REGENERATION DAY
OVERRIDE:OFF
Example:Off (Default for Meter)On (Default for Time Clock)
REGENERATION DAY
OVERRIDE:01 DAYS
Options: Off (Default for Meter) or On (Default for Time Clock)
Example:1 Day
Range: 1 to 99 Days
REGENERATION
TIME: 02:00AM
Example:2:00 A.M. (Default)
Options: A.M. (U.S. Format) HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Override is on.
CYCLE 1 00:10:00 Example: Backwash00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
AUXILIARY RELAY:
DISABLED
Example:Auxiliary Relay is Disabled
Options: Enabled Disabled (Default)
AUX RELAY OUTPUT
START 1 00:00:00
Example:Auxiliary Relay Output Start 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00NOTE: Only displayed if Auxiliary Relay is enabled in previous screen. Auxiliary Relay will only display if Chemical Pump is OFF for System Types 6 & 7.
AUX RELAY OUTPUT
END 1 00:00:00
Example:Auxiliary Relay Output End 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00
CHEMICAL PUMP:
DISABLED
Example:Chemical Pump is Disabled
Options: Enabled Disabled (Default)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.
CPO AUX RELAY
TIME: 00:00:00
Example:Each time chemical pump relay is on, run for30 seconds (00:00:30)
Range: 00:00:00 to 02:00:00
FLOW METER:
1.0 PADDLE
Example:1.0 Paddle Flow Meter
Options: 1.0 Paddle 1.0 Turbine 1.5 Paddle 1.5 Turbine 2.0 Paddle 3.0 Paddle GenericNOTE: Default flow meter type is based on the valve type. This screen will only display on the lead unit for System Types 6 & 7. All other system types it will display for all units.
MAXIMUM FLOW
RATE: 0000 gpm
Example:Maximum Flow Rate of 0 gpm
Range: 20 - 2000 gpm (U.S. Format) 20 - 2000 Lpm (Metric Format) NOTE: Only displayed if “Generic” is chosen for the flow meter.
Range: 1 - 99 Gallons (U.S. Format) 0.1 - 09.9 L (Metric Format) Pulses: 1 - 99
Options: Gallons (U.S. Format) Liters (Metric Format)
ADD 01 GALLONS
EVERY 001 PULSES
Example:Add 1 Gallon for Each Pulse in U.S. Format
NOTE: Only displayed if “Generic” is chosen for the flow meter.
PROGRAMMING UNIT
PLEASE WAIT...
Example:Master Programming Mode is Exiting
CPO AUX RELAY
VOLUME: 000 9
Example:Energize Chemical Pump relay every 50 gals (50)Energize Chemical Pump relay every 200 L (200)
Range: 1 to 999 gallons in U.S. Format 1 to 9999 L in Metric Format
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 2:
30 SECONDS
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 2:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 3:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 3:
30 SECONDS
NOTE: This display will not be viewed in System 14.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to move one space to the left.
TRIP DELAY 1:
30 SECONDS
NOTE: This screen will only display for System 14.
CYCLE 2 01:00:00 Example: Brine01:00:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
Options: 01:00:00 for Conditioner for the 48-00 Stager & 51-09 Stager (Default) 00:00:00 for Filter for the 48-00 Stager
CYCLE 3 00:10:00 Example: Fast Rinse00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
CYCLE 4 OFF Example:Off (Default 48-00 Stager)
CYCLE 4 00:12:00 Example: Refill00:12:00 (Default 51-09 Stager)(Hours:Minutes:Seconds)
NOTE: This screen will only display when cycle 4 is not OFF.
CYCLE 5 OFF Example:Off (Default 51-09 Stager)
1 to 997 gpm1 to 3997 Lpm
2 to 998 gpm1 to 3997 Lpm
3 to 999 gpm1 to 3997 Lpm
MASTER PROGRAMMING MODE FLOW CHARTCAUTION Before entering Master Programming, please
contact your local professional water dealer.WhentheMasterProgrammingModeisentered,parameterscanbesettomakethetimer(s)functionasneeded.NOTE: Depending on current option settings, some
displays cannot be viewed or set.
Entering Master Programming Mode1. PressandholdtheShiftandUpbuttonsfor5seconds.
OR2. Setthetimeofdaydisplayto12:01PMor12:01HR.Press
andholdUporDownbuttonstosetthetime.ThenpresstheUpandDownbuttonsatthesametimefor5seconds.
Exiting Master Programming Mode1. PresstheExtraCyclebuttononceperdisplayuntilall
areviewed.MasterProgrammingModeisexitedandthenormaldisplayscreenappears.
2. ToexittheMasterProgrammingModewithoutsavingchanges,presstheDiagnosticbutton.
NOTE: If no keypad activity is made for 5 minutes while in the Master Programming Mode, or if there is a power failure, no changes will be saved, and the unit will go back to the main display screen.
ResetsSoft Reset: PressandholdtheUpandDownbuttonsfor25secondsuntil12:00PM(or12:00HR)appears.Thisresetsallparametersexceptfortheflowmetertotalizervolume.
Master Reset: HoldtheExtraCyclebuttonwhilepoweringuptheunit.Thisresetsalloftheparametersintheunit.CheckandverifythechoicesselectedinMasterProgrammingMode.
NXTStagerControllerAU11•7
MASTER PROGRAMMING MODE FLOW CHART continued
VALVE ADDRESS:
#2
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)
SYSTEM TYPE: 4
SINGLE UNIT
Options: System 4 (single unit) System 5 (2-4 units) - Parallel Interlock System 6 (2-4 units) - Parallel Series Regeneration System 7 (2 units) - Alternating System 9 (2-4 units) - Alternating System 14 (2-4 units) - Demand Recall
Example:System Type 4, Single Unit
Example:Valve Address #2 (Second Control Valve) (Default)
SYSTEM SIZE:
2 VALVES
Options: 2 Valves in the System (Default) 3 Valves in the System 4 Valves in the System
Example:2 Valves in the System (Default)
REGEN TYPE:
TIME CLK DELAYED
Options: Time Clock Delayed (System 4 Only) (Default) Meter Immediate (All System Types) Meter Delayed Fixed Reserve (Systems 4 & 6 Only)
Example:Time Clock Delayed (Default)
VALVE TYPE:
STAGER-NOTCH CAM
Options: 2750 2850 2900 3150 3900 Stager - Notch Cam (Default)
Example:Stager - Notch Cam (Default)
REMOTE SIGNAL
START:OFF
Options: 00:06:00 (Hours:Munutes:Seconds)Range: 1 second to 99 minutes (1 hour, 39 minutes)
Example:Off (Default)
DISPLAY FORMAT:
US-GALLONS
Options: U.S. - Gallons (Default) EU-Metric - Liters (Metric)
Example:U.S. Gallons (Default)
UNIT CAPACITY:
0300000 GRAINS
Options: Grains (in U.S. Format) (Default) Grams (in Metric Format)
Example:0300000 Grains (Default)
CAPACITY SAFETY
FACTOR: 00%
Range: 0 to 50%
Example:00% (Default)
FEED WATER
HARDNESS: 15 GPG
Range: 1 to 199 Grains/Gallon (U.S. Format) 2 to 199 miligrams CaCOs/L (Metric Format)
Example:15 GPG (U.S. Format) (Default)
SELECT LANGUAGE:
ENGLISH
Options: English Espanol Portugues Deutsch Francais
Example:English
TRIP POINT 1:
000 gpm
Range: 2 to 4 Valves in the System
NOTE: This screen will not display for System Type 4.
NOTE: This screen will not display for System Type 4.
NOTE: In European Units - Liters (Metric) mode, the display will be in 24-hour time.
NOTE: In U.S. - Gallons mode, the display will be in 12-hour time.
NOTE: Use the Shift button to move to the left.
Range: 1 to 9,900,000 Grain Capacity in U.S. Format 1.0 to 190,000 grams CaCO3 Capacity in Metric Format
NOTE: Use the Shift button to move to the left.
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.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to change each decimal position.NOTE: This screen will only display for System 14.
REGENERATION DAY
OVERRIDE:OFF
Example:Off (Default for Meter)On (Default for Time Clock)
REGENERATION DAY
OVERRIDE:01 DAYS
Options: Off (Default for Meter) or On (Default for Time Clock)
Example:1 Day
Range: 1 to 99 Days
REGENERATION
TIME: 02:00AM
Example:2:00 A.M. (Default)
Options: A.M. (U.S. Format) HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Override is on.
CYCLE 1 00:10:00 Example: Backwash00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
AUXILIARY RELAY:
DISABLED
Example:Auxiliary Relay is Disabled
Options: Enabled Disabled (Default)
AUX RELAY OUTPUT
START 1 00:00:00
Example:Auxiliary Relay Output Start 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00NOTE: Only displayed if Auxiliary Relay is enabled in previous screen. Auxiliary Relay will only display if Chemical Pump is OFF for System Types 6 & 7.
AUX RELAY OUTPUT
END 1 00:00:00
Example:Auxiliary Relay Output End 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00
CHEMICAL PUMP:
DISABLED
Example:Chemical Pump is Disabled
Options: Enabled Disabled (Default)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.
CPO AUX RELAY
TIME: 00:00:00
Example:Each time chemical pump relay is on, run for30 seconds (00:00:30)
Range: 00:00:00 to 02:00:00
FLOW METER:
1.0 PADDLE
Example:1.0 Paddle Flow Meter
Options: 1.0 Paddle 1.0 Turbine 1.5 Paddle 1.5 Turbine 2.0 Paddle 3.0 Paddle GenericNOTE: Default flow meter type is based on the valve type. This screen will only display on the lead unit for System Types 6 & 7. All other system types it will display for all units.
MAXIMUM FLOW
RATE: 0000 gpm
Example:Maximum Flow Rate of 0 gpm
Range: 20 - 2000 gpm (U.S. Format) 20 - 2000 Lpm (Metric Format) NOTE: Only displayed if “Generic” is chosen for the flow meter.
Range: 1 - 99 Gallons (U.S. Format) 0.1 - 09.9 L (Metric Format) Pulses: 1 - 99
Options: Gallons (U.S. Format) Liters (Metric Format)
ADD 01 GALLONS
EVERY 001 PULSES
Example:Add 1 Gallon for Each Pulse in U.S. Format
NOTE: Only displayed if “Generic” is chosen for the flow meter.
PROGRAMMING UNIT
PLEASE WAIT...
Example:Master Programming Mode is Exiting
CPO AUX RELAY
VOLUME: 000 9
Example:Energize Chemical Pump relay every 50 gals (50)Energize Chemical Pump relay every 200 L (200)
Range: 1 to 999 gallons in U.S. Format 1 to 9999 L in Metric Format
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 2:
30 SECONDS
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 2:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 3:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 3:
30 SECONDS
NOTE: This display will not be viewed in System 14.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to move one space to the left.
TRIP DELAY 1:
30 SECONDS
NOTE: This screen will only display for System 14.
CYCLE 2 01:00:00 Example: Brine01:00:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
Options: 01:00:00 for Conditioner for the 48-00 Stager & 51-09 Stager (Default) 00:00:00 for Filter for the 48-00 Stager
CYCLE 3 00:10:00 Example: Fast Rinse00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
CYCLE 4 OFF Example:Off (Default 48-00 Stager)
CYCLE 4 00:12:00 Example: Refill00:12:00 (Default 51-09 Stager)(Hours:Minutes:Seconds)
NOTE: This screen will only display when cycle 4 is not OFF.
CYCLE 5 OFF Example:Off (Default 51-09 Stager)
1 to 997 gpm1 to 3997 Lpm
2 to 998 gpm1 to 3997 Lpm
3 to 999 gpm1 to 3997 Lpm
VALVE ADDRESS:
#2
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)
SYSTEM TYPE: 4
SINGLE UNIT
Options: System 4 (single unit) System 5 (2-4 units) - Parallel Interlock System 6 (2-4 units) - Parallel Series Regeneration System 7 (2 units) - Alternating System 9 (2-4 units) - Alternating System 14 (2-4 units) - Demand Recall
Example:System Type 4, Single Unit
Example:Valve Address #2 (Second Control Valve) (Default)
SYSTEM SIZE:
2 VALVES
Options: 2 Valves in the System (Default) 3 Valves in the System 4 Valves in the System
Example:2 Valves in the System (Default)
REGEN TYPE:
TIME CLK DELAYED
Options: Time Clock Delayed (System 4 Only) (Default) Meter Immediate (All System Types) Meter Delayed Fixed Reserve (Systems 4 & 6 Only)
Example:Time Clock Delayed (Default)
VALVE TYPE:
STAGER-NOTCH CAM
Options: 2750 2850 2900 3150 3900 Stager - Notch Cam (Default)
Example:Stager - Notch Cam (Default)
REMOTE SIGNAL
START:OFF
Options: 00:06:00 (Hours:Munutes:Seconds)Range: 1 second to 99 minutes (1 hour, 39 minutes)
Example:Off (Default)
DISPLAY FORMAT:
US-GALLONS
Options: U.S. - Gallons (Default) EU-Metric - Liters (Metric)
Example:U.S. Gallons (Default)
UNIT CAPACITY:
0300000 GRAINS
Options: Grains (in U.S. Format) (Default) Grams (in Metric Format)
Example:0300000 Grains (Default)
CAPACITY SAFETY
FACTOR: 00%
Range: 0 to 50%
Example:00% (Default)
FEED WATER
HARDNESS: 15 GPG
Range: 1 to 199 Grains/Gallon (U.S. Format) 2 to 199 miligrams CaCOs/L (Metric Format)
Example:15 GPG (U.S. Format) (Default)
SELECT LANGUAGE:
ENGLISH
Options: English Espanol Portugues Deutsch Francais
Example:English
TRIP POINT 1:
000 gpm
Range: 2 to 4 Valves in the System
NOTE: This screen will not display for System Type 4.
NOTE: This screen will not display for System Type 4.
NOTE: In European Units - Liters (Metric) mode, the display will be in 24-hour time.
NOTE: In U.S. - Gallons mode, the display will be in 12-hour time.
NOTE: Use the Shift button to move to the left.
Range: 1 to 9,900,000 Grain Capacity in U.S. Format 1.0 to 190,000 grams CaCO3 Capacity in Metric Format
NOTE: Use the Shift button to move to the left.
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.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to change each decimal position.NOTE: This screen will only display for System 14.
REGENERATION DAY
OVERRIDE:OFF
Example:Off (Default for Meter)On (Default for Time Clock)
REGENERATION DAY
OVERRIDE:01 DAYS
Options: Off (Default for Meter) or On (Default for Time Clock)
Example:1 Day
Range: 1 to 99 Days
REGENERATION
TIME: 02:00AM
Example:2:00 A.M. (Default)
Options: A.M. (U.S. Format) HR (Metric Format)NOTE: Regeneration time will not appear unless Regeneration Day Override is on.
CYCLE 1 00:10:00 Example: Backwash00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
AUXILIARY RELAY:
DISABLED
Example:Auxiliary Relay is Disabled
Options: Enabled Disabled (Default)
AUX RELAY OUTPUT
START 1 00:00:00
Example:Auxiliary Relay Output Start 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00NOTE: Only displayed if Auxiliary Relay is enabled in previous screen. Auxiliary Relay will only display if Chemical Pump is OFF for System Types 6 & 7.
AUX RELAY OUTPUT
END 1 00:00:00
Example:Auxiliary Relay Output End 1 at 0 hours, 0 minutes, & 0 seconds
Range: 00:00:00 to 18:00:00
CHEMICAL PUMP:
DISABLED
Example:Chemical Pump is Disabled
Options: Enabled Disabled (Default)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.
CPO AUX RELAY
TIME: 00:00:00
Example:Each time chemical pump relay is on, run for30 seconds (00:00:30)
Range: 00:00:00 to 02:00:00
FLOW METER:
1.0 PADDLE
Example:1.0 Paddle Flow Meter
Options: 1.0 Paddle 1.0 Turbine 1.5 Paddle 1.5 Turbine 2.0 Paddle 3.0 Paddle GenericNOTE: Default flow meter type is based on the valve type. This screen will only display on the lead unit for System Types 6 & 7. All other system types it will display for all units.
MAXIMUM FLOW
RATE: 0000 gpm
Example:Maximum Flow Rate of 0 gpm
Range: 20 - 2000 gpm (U.S. Format) 20 - 2000 Lpm (Metric Format) NOTE: Only displayed if “Generic” is chosen for the flow meter.
Range: 1 - 99 Gallons (U.S. Format) 0.1 - 09.9 L (Metric Format) Pulses: 1 - 99
Options: Gallons (U.S. Format) Liters (Metric Format)
ADD 01 GALLONS
EVERY 001 PULSES
Example:Add 1 Gallon for Each Pulse in U.S. Format
NOTE: Only displayed if “Generic” is chosen for the flow meter.
PROGRAMMING UNIT
PLEASE WAIT...
Example:Master Programming Mode is Exiting
CPO AUX RELAY
VOLUME: 000 9
Example:Energize Chemical Pump relay every 50 gals (50)Energize Chemical Pump relay every 200 L (200)
Range: 1 to 999 gallons in U.S. Format 1 to 9999 L in Metric Format
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 2:
30 SECONDS
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 3 or 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 2:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP POINT 3:
gpm
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. System size must be 4 to appear. Use the Shift button to move one space to the left.NOTE: This screen will only display for System 14.
TRIP DELAY 3:
30 SECONDS
NOTE: This display will not be viewed in System 14.
NOTE: Display will only appear on the master timer and it must be programmed as valve position #1. Use the Shift button to move one space to the left.
TRIP DELAY 1:
30 SECONDS
NOTE: This screen will only display for System 14.
CYCLE 2 01:00:00 Example: Brine01:00:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
Options: 01:00:00 for Conditioner for the 48-00 Stager & 51-09 Stager (Default) 00:00:00 for Filter for the 48-00 Stager
CYCLE 3 00:10:00 Example: Fast Rinse00:10:00 (Default 48-00 Stager & 51-09 Stager)(Hours:Minutes:Seconds)
CYCLE 4 OFF Example:Off (Default 48-00 Stager)
CYCLE 4 00:12:00 Example: Refill00:12:00 (Default 51-09 Stager)(Hours:Minutes:Seconds)
NOTE: This screen will only display when cycle 4 is not OFF.
CYCLE 5 OFF Example:Off (Default 51-09 Stager)
1 to 997 gpm1 to 3997 Lpm
2 to 998 gpm1 to 3997 Lpm
3 to 999 gpm1 to 3997 Lpm
8•NXTStagerControllerAU11
USER PROGRAMMING MODE FLOW CHARTEntering User Programming ModeHoldtheUpandDownbuttonsfor5seconds.
FEED WATER
HARDNESS: gpg
REGENERATION DAY
OVERRIDE: OFF
REGENERATION DAY
OVERRIDE:99 DAYS
REGENERATION
TIME: 02:00AM
Options: U.S. Format [OFF] = default Metric Format [OFF] = default
Options: U.S. Format [gpg] Metric Format [mgL]
Options: U.S. Format [02:00AM] = default Metric Format [02:00] = default
DIAGNOSTIC PROGRAMMING MODE FLOW CHARTEntering Diagnostic Programming Mode1. Pushandreleasethe"D"button.2. PresstheExtraCyclebuttononceperdisplayuntilall
displaysareviewedandNormalDisplayisresumed.3. Pushandreleasethe"D"buttonatanytimeduring
diagnosticmodeandthetimerwillexitthemode.4. Dependingonthecurrentcontrollerprogramming,certain
displaysmaynotbeabletobeviewedorset.
CURRENT FLOW
RATE: 0 gpm
PEAK FLOW RATE:
0 gpm
TOTALIZER:
130 g
LAST TWO REGENS:
0 HOURS
LAST REGEN
0 HOURS
VOLUME REMAIN:
1000 g
VALVE ADDRESS
#2
VERSION:
X.XX
Explaination: Flow rate at this time.
Explaination: Peak flow since last regeneration.
Explaination: Gallons at the outlet since installation.
Explaination: Hours between the last regeneration and the one before it.
Explaination: Hours since last regeneration.
Explaination: Volume remaining; can be adjusted.
Explaination: Controller unit number.
Explaination: Installed software level of the controller in use.
NXTStagerControllerAU11•9
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xx
xx
xx
xx
xx
xx
Max
imum
Flo
w R
ate
aa
aa
aa
aa
aa
aa
aa
aa
20 -
200
0 G
PM
20 -
200
0 LP
MA
dd _
_ _
Gal
lons
or
Lite
rsa
aa
aa
aa
aa
aa
aa
aa
a1
- 25
5 G
allo
ns00
1 -
255
Lite
rsE
very
_ _
_ P
ulse
sa
aa
aa
aa
aa
aa
aa
aa
a1
- 25
51
- 25
5N
ote
so
-
u - c -
a -
Sys
tem
Typ
e
If G
ener
ic F
low
Met
er is
ch
ose
n, t
hen
pro
gra
mm
ing
par
amet
ers
will
be
view
ed.
Reg
ener
atio
n T
ime
will
on
ly b
e vi
ewed
if R
egen
erat
ion
Day
Ove
rrid
e is
use
d.
If A
uxi
liary
Rel
ay is
En
able
d t
hen
Ch
emic
al P
um
p R
elay
will
no
t b
e vi
ewed
or
if C
hem
ical
Pu
mp
Rel
ay is
En
able
d t
hen
Au
xilia
ry R
elay
will
no
t b
e vi
ewed
.
All
Rel
ay O
utp
ut
par
amet
ers
pro
gra
mm
ing
will
be
view
ed if
En
able
d.
00:0
0:01
to
T
otal
Reg
ener
atio
n T
ime
- 1
Sta
rt T
ime
+ 1
to
T
otal
Reg
ener
atio
n T
ime
Ena
bled
, Dis
able
d
Off,
1 -
99
00:
00:0
0 -
04:0
0:00
Off,
00:
00:0
0 -
04:0
0:00
1" 1
.5"
Pad
dle
or T
urbi
ne, 2
" P
addl
e, 3
" P
addl
e, G
ener
ic
Off,
00:
00:0
0 -
04:0
0:00
Off,
00:
00:0
0 -
04:0
0:00
Off,
00:
00:0
0 -
04:0
0:00
Ena
bled
, Dis
able
d
2750
, 285
0, 2
900,
315
0, 3
900,
Sta
ger
Dow
nflo
w, U
pflo
w, U
pflo
w F
ill F
irst
Off,
00:
00:0
1 -
01:3
9:00
0- 5
0%
6
S
erie
s7
A
lter
nat
ing
9
A
lter
nat
ing
Tim
e C
lock
, Met
ered
Del
ayed
, Met
ered
Imm
edia
te
Pro
gra
mm
ing
Par
amet
er R
ang
es4
Tim
e C
lock
4
Met
ered
Im
med
iate
4
Met
ered
D
elay
ed
5
In
terl
ock
14
D
eman
d
Rec
all
1 th
ru 4
Eng
lish,
Esp
anol
, Por
tugu
es, D
euts
ch, F
ranc
ais
1 th
ru 4
10•NXTStagerControllerAU11
Stager OperationStagersaremotordriven,rotarymulti-portvalvesusedtocontrolasetofvalvesinapredefinedsequence.Theyfunctionbyinternallyconnectinginletpressuretoadefinedsetofcontrolportsandallowingothercontrolportsbeventedthroughadrain.Controlportsareusedtoopenandclosevalvesinapresetsequence.Asthestageradvancestovariouspositions,differentvalvesareopenandclosedinasystem.Thecontrolportpressureandventsequenceispresetatthefactoryandcannotbefieldaltered.
Stager Installation1. Connectaconstantpressurewaterorairsourcetothe1/8"
NPTstagerinlet.Controlfluidpressuremustbeequaltoorgreaterthansystempressure.Toensurelongtroublefreeoperation,a100micronfilterinthecontrolpressurelineisrecommended.
2. Stagerdrainportshouldbeleftopenordischargedtounrestrictedoropendrain.DONOTplugorrestrictdrainport.
3. Connectthe1/8"NPTcontrolportstoappropriatevalves.RefertotubingschematicprovidedinthePlumbingDiagramssectionofthismanual.Tubinginsidediametershouldbe1/8"orlarger.
Inverted Type StagersStagersthatareorderedinvertedwouldbeusedonsystemswithallnormallyclosedvalves.InvertedStagerssendpressuresignalstoopenvalvesandventsignalstoclosevalves.
PLUMBING DIAGRAMS4 Position Softener (48-00 Stager)
Optional Hard Water Bypass Valve
Note A: All valves normally open except optional valve 2A.Note B: Inverted Stager types will have these ports pressurized. Inverted Stager to be used with all valves normally closed except optional valve 2A.
AB
Drain Line Flow Control not shown
NXTStagerControllerAU11•11
4 Position Filter (48-00 Stager)
Optional Hard Water Bypass Valve
Note A: All valves normally open except optional valve 2A.
Installer to plug (with PN1071903)for �lter operation
Note C: Program Cycle 2 time to 00:00:00 for filter operation.
4 POSITION FILTER
Drain Line Flow Control not shown
Note B: Inverted Stager types will have these ports pressurized. Inverted Stager to be used with all valves normally closed except optional valve 2A.
AB
C
5 Position Softener w/Timed Brine Refill (51-09 Stager)
Plugs installed at factory
Optional Hard Water Bypass Valve
Customer Supplied Valve
Drain Line Flow Control not shown
Note A: All valves normally open except optional valve 2A.Note B: Inverted Stager types will have these ports pressurized. Inverted Stager to be used with all valves normally closed except optional valve 2A.
AB
PLUMBING DIAGRAMS continued
12•NXTStagerControllerAU11
PLUMBING DIAGRAMS continuedMultiple Tank 4 Position Softener (48-00 Stager)
Multiple Tank 5 Position Softener (51-09 Stager)
DRAIN LINE FLOW CONTROL NOT SHOWN
6A
3A
2A
INLET
UNIT A
4A
EJECTOR
BRINE1A
5A 5B
DRAIN
2B
UNIT B
4B
6B
1B
3B
RAW WATER
To Additional Tanks As Required
SERVICE
6A
3A
2A
INLET
UNIT A
4A
To Brine Tank
1A
5A
DRAIN
2B
UNIT B
4B
6B
1B
3B
To Additional Tanks As Required
SERVICE
7A
To Brine Re�ll
7B
Customer Supplied Check Valve
DRAIN LINE FLOW CONTROL NOT SHOWN
To Brine Re�ll
To Brine Tank
5B
Customer Supplied Check Valve
Ejector Ejector
NOTE: All valves normally open, pressure to close.NOTE: Valve 2 for each tank is controlled by solenoid for
system 7, 9, 14
NOTE: All valves normally open, pressure to close.NOTE: Valve 2 for each tank is controlled by solenoid for
system 7, 9, 14
NXTStagerControllerAU11•13
SOLENOID USESolenoids only required for Systems 7, 9 and 14
Installer to Plug Port 2
Series 48-00/51-09 Stager
1 2
3
Drain
Solenoid Valve
Inlet Pressure
1
32
Flow
Solenoid Energized
1
32
Flow
Solenoid De-energized
Energized To Close TheNXTStagercontrolcanoperateanoptional24VACsolenoidtocontrolwhenatankisoffline.Thissolenoidiselectricallyconnectedtothe"lowerdrive"connectiononthecircuitboard,andcontrolpressureisrunthroughthesolenoidtotheserviceoutletdiaphragmvalve.Thesolenoidinstalledatthefactoryisauniversaltype.Itisplumbedinanenergizetocloseconfigurationwhenserviceoutletvalveisnormallyopen.WhenatankentersRegenerationorStandbythesolenoidisenergized.Pressurefromsolenoidport1passestoport2.Thediaphragmvalve#2willclose.WhenatankentersInServicethesolenoidisde-energized.Theinletpressuretosolenoidport2isstopped.Thediaphragmvalveisventedthroughsolenoidport2toport3(drain).Thevalve#2opens.
Inverted Stagers Only - Energize to OpenIftheserviceoutletvavleisnormallyclosed,connectconstantpressuresourcetosolenoidport3.Connectsolenoidport2toserviceoutletvalve.Solenoidport1isdrain.
14•NXTStagerControllerAU11
Item No. QTY Part No. Description 1 .................. 1 ......... 43001 ................... Motor, 24V, 50/60Hz, 5/8 RPM 2 .................. 1 ......... 1070436 ............... Plate,MotorMTG,Stagers 3 .................. 6 ......... 1075746 ............... Screw,6-32x1/4",Phil 4 .................. 4 ......... 1072371 ............... Screw,6-32x.375,RD.HD,SS 5 .................. 1 ......... 1075737 ............... Gasket, Stager MTG, 48 6 .................. 1 ......... 1071667 ............... O-ring,2-010,Nitrile 7 .................. 1 ......... 1075454* .............. ThumbWheel,Molded 8 .................. 1 ......... 1074074 ............... Washer, 302, SS 9 .................. 1 ......... 1070448 ............... Shaft, Stem Assy, 48 Series 10 ................ 1 ......... 1074784 ............... Backplate,48-00,Brass 11 ................ 1 ......... 1074793 ............... Bonnet, 48, Brass 12 ................ 1 ......... 1074825 ............... InletStrainer,Assy 13 ................ 3 ......... 1075759 ............... Screw,PanHead,6-32x.88" 14 ................ 1 ......... 1076234 ............... Spring, Wave, 17-7 SS, 48 STGR 15 ................ 1 ......... 1074845 ............... Stemplate,48,-00 16 ................ 1 ......... 1076245* .............. Cam,Cycle,Machined 17 ................ 1 ......... 1070437 ............... Plate,BottomMTG,Stager 18 ................ 2 ......... 1075499 ............... Switch, Micro 19 ................ 1 ......... 1075455 ............... SwitchSpacer,Insulator 20 ................ 1 ......... 1084171 ............... Gasket,Backplate,48Nitrile 21 ................ 2 ......... 1073593 ............... Washer,Lock,Internal,#4,SS 22 ................ 2 ......... 1075757 ............... MachineScrew,4-40x1.00,SSif2
switches 2 ......... 1072389 ............... Screw,4-40x1-3/8"if3switches 23 ................ 1 ......... 1075453* .............. Cam,Auxiliary,Blank 24 ................ 2 ......... 3014200 ............... Screw,SlottedHXHD,10-32 25 ................ 2 ......... 1078992 ............... Washer,Lock,Internal,#10,SS 26 ................ 1 ......... 14202-01 .............. Screw,HexWasher#8-32x5/16 27 ................ 1 ......... 43077-00 .............. Label,Dial,STGR,23/8x7/8 28 ................ 2 ......... 17967-01 .............. Nut,LiquidTight,HeyCo3169 29 ................ 2 ......... 17967-02 .............. Fitting,LiquidTight,Black 30 ................ 1 ......... 1075538 ............... TerminalBlock,10 31 ................ 2 ......... 1072369 ............... Screw,PanHD,4-40x5/8,SS 32 ................ 1 ......... 1076219 ............... Label,Ground,.75Dia.
STAGER CONTROLLER, 48ES, NEMA 4 24V/50-60Hz ASSEMBLY
33 ................ 1 ......... 1073732 ............... Label,TerminalStrip,1-10 34 ................ 1 ......... 43094-01 .............. Enclosure,48ES,NEMA4 35 ................ 1 ......... 43093 ................... Panel,A10P,8"x6"Modified 36 ................ 1 ......... 43046* .................. KeypadLabelAssy,XT,NEMA4 37 ................ 1 ......... 1070649 ............... Solenoid,N1,24/60 38 ................ 4 ......... 42827-04 .............. Stand-off,Plastic,.625" 39 ................ 1 ......... 42753U* ............... CircuitBoard,XT,ML 40 ................ 4 ......... 43092 ................... Screw,FLTHD,#6-20,TYP-B 41 ................ 1 ......... 40941 ................... Harness, Upper Drive 42 ................ 1 ......... 43090 ................... Washer,Sealing,Conduit,1/2" 43 ................ 1 ......... 43140 ................... Fitting,NPT1/2,Conduit 44 ................ 1 ......... 43141 ................... Washer, Lock, 7/8, INT Tooth 45 ................ 1 ......... 61764 ................... CableAssy,COM,CAT5E,NEMA4 46 ................. 1 ..........19121-09 ...............MeterCableAssy,NT,99.5" 47 ................. 4 ..........1081780 ................Mount,CableTie,4-Way 48 ................. 1 ..........1072379 ................Screw,10-32x5/8",RNDHD,SS 49 ................. 1 ..........1071660 ................Nut,Hex,10-32,KEPS 50 ................. 1 ..........43177 ....................Washer,Lock,#8,INT,18-8SS 51 ................. 1 ..........1071648 ................NutNot Shown 1 ......... 61500-48/51LNE .. Line Drawing 9 ......... 1073701 ............... Tie,Cable,HeyCoVNT#4-18 2 ......... 1073702 ............... Wire Tie 3 ......... 1073955 ............... Terminal,Ring,#10,16-14GA 1 ......... 1073875 ............... Wire,Black,18AWG 1 ......... 1073880 ............... Wire, White, 18 AWG 1 ......... 1073874 ............... Wire, Green, 14 AWG 1 ......... 43163 ................... Literature,3214NXTStager,S/M 1 ......... 43012 ................... Wiring Diagram, 48/51ES 1 ......... 61784 ................... Service Kit, 48/51, Timer 1 ......... 61783 ................... ServiceKit,48/51,Solenoid 1 ......... 1071903 ............... 1/8"NPTPipePlugBrass*OnlysoldasServiceAssembly
Item No. QTY Part No. Description
36
3742
40
ISO FRONT VIEWSCALE 1:4
HOFFMAN PARTS BAGSCALE 1:4
41
25
24
11
6 8
149
15
20
10
12
13
5
1719
21224
23
7
3
1
2
3
26
27
18
46
29
28
30 33
3250
48
47
44
31 34
38
39
16
43
35
51
47
3
AUX 1 (RED)
CYCLE (WHITE)
TO METERNOT CONNECTED
KIT BR61764SCALE 1:4
45
BOTTOM DETAIL VIEWSCALE 1:2
12
49
61803 Rev D
NXTStagerControllerAU11•15
BOTTOM DETAIL VIEWSCALE 1:2
42
42
7
30
15
14
43
40 48
4541
44
46
49
6
5010
11
12
4
13
5
3
1
2
3
17
935
19
18
20 23
22
51
38
37
32
21 39
29
27
8
47
33
24
16
34
36
36
KIT BR61764SCALE 1:4
AUX 1 (Red)
CYCLE (White)
5225
31
26
28
ISO FRONT VIEWSCALE 1:4
HOFFMAN PARTS BAGSCALE 1:4
STAGER CONTROLLER, 51ES, NEMA 4 24V/50-60Hz ASSEMBLY
Item No. QTY Part No. Description 1 .................. 1 ......... 43001 ................... Motor, 24V, 50/60Hz, 5/8 RPM 2 .................. 1 ......... 1070436 ............... Plate,MotorMTG,Stagers 3 .................. 6 ......... 1075746 ............... Screw,6-32x1/4",Phil 4 .................. 2 ......... 1072371 ............... Screw,6-32x.375,RD.HD,SS 5 .................. 1 ......... 1075454* .............. ThumbWheel,Molded 6 .................. 1 ......... 1075674 ............... Gasket, Stager MTG, 51, 96 7 .................. 1 ......... 1074825 ............... InletStrainer,Assy 8 .................. 1 ......... 1076243* .............. Cam,Cycle,Machined 9 .................. 2 ......... 1075499 ............... Switch, Micro 10 ................ 1 ......... 1075455 ............... SwitchSpacer,Insulator 11 ................ 2 ......... 1073593 ............... Washer,Lock,Internal,#4,SS 12 ................ 2 ......... 1075757 ............... MachineScrew,4-40x1.00,SS 13 ................ 1 ......... 1075453* .............. Cam,Auxiliary,Blank 14 ................ 2 ......... 3014200 ............... Screw,SlottedHXHD,10-32 15 ................ 2 ......... 1078992 ............... Washer,Lock,Internal,#10,SS 16 ................ 1 ......... 14202-01 .............. Screw,HexWasher#8-32x5/16 17 ................ 1 ......... 43078-09 .............. Label,Dial,STGR,23/8x7/8 18 ................ 2 ......... 17967-01 .............. Nut,LiquidTight,HeyCo3169 19 ................ 2 ......... 17967-02 .............. Fitting,LiquidTight,Black 20 ................ 1 ......... 1075538 ............... TerminalBlock,10 21 ................ 2 ......... 1072369 ............... Screw,PanHD,4-40x5/8,SSif2
switches 2 ......... 1072389 ............... Screw,4-40x1-3/8"if3switches 22 ................ 1 ......... 1076219 ............... Label,Ground,.75Dia. 23 ................ 1 ......... 1073732 ............... Label,TerminalStrip,1-10 24 ................ 1 ......... 43093 ................... Panel,A10P,8"x6"Modified 25 ................ 1 ......... 43046* .................. KeypadLabelAssy,ST,NEMA4 26 ................ 1 ......... 1070649 ............... Solenoid,N1,24/60 27 ................ 1 ......... 42753U* ............... CircuitBoard,XT,ML 28 ................ 4 ......... 43092 ................... Screw,FLTHD,#6-20,TYP-B 29 ................ 4 ......... 42827-04 .............. Stand-off,Plastic,.625" 30 ................ 1 ......... 40941 ................... Harness, Upper Drive 31 ................ 1 ......... 43090 ................... Washer,Sealing,Conduit,1/2" 32 ................ 1 ......... 43141 ................... Washer, Lock, 7/8, INT Tooth
33 ................ 1 ......... 43140 ................... Fitting,NPT1/2,Conduit 34 ................ 1 ......... 61764 ................... CableAssy,COM,CAT5E,NEMA4 35 ................ 1 ..........19121-09 ...............MeterCableASSY,NT,99.5" 36 ................ 4 ..........1081780 ................Mount,CableTie,4-Way 37 ................ 1 ..........1072379 ................Screw,10-32x5/8",RNDHD,SS 38 ................ 1 ..........1071660 ................Nut,Hex,10-32,KEPS 39 ................ 1 ......... 43094-02 .............. Enclosure,51ES,NEMA4 40 ................ 1 ......... 1075241 ............... Washer, 302, SS 41 ................ 1 ......... 1070438 ............... Shaft, Stem Assy, 51 Series 42 ................ 2 ......... 1071903 ............... MalePipePlugs 43 ................ 1 ......... 1074883 ............... Bonnet, 51, Brass 44 ................ 1 ......... 1075647* .............. Stemplate,96,Alpha 45 ................ 1 ......... 1075242 ............... Spring, Compression 46 ................. 1 ..........1084172 ................Gasket,Backplate,51&96STGRS 47 ................. 1 ..........1074866* ...............Backplate,D.V.Nest 48 ................. 1 ..........1071716 ................O-ring, EP, ORE-011 49 ................. 4 ..........1075760 ................Screw,Machine,#6-32x11/8 50 ................. 1 ..........1077824 ................MTGPlate,BTM,STGR,51ES 51 ................. 1 ..........43177 ....................Washer,Lock,#8,INT,18-8SS 52 ................. 1 ..........1071648 ................NutNot Shown 1 ......... 61500-48/51LNE .. Line Drawing 9 ......... 1073701 ............... Tie,Cable,HeyCoVNT#4-18 2 ......... 1073702 ............... Wire Tie 3 ......... 1073955 ............... Terminal,Ring,#10,16-14GA 1 ......... 1073875 ............... Wire,Black,18AWG 1 ......... 1073880 ............... Wire, White, 18 AWG 1 ......... 1073874 ............... Wire, Green, 14 AWG 1 ......... 43163 ................... Literature,3214NXTStager,S/M 1 ......... 43012 ................... Wiring Diagram, 48/51ES 1 ......... 61784 ................... Service Kit, 48/51, Timer 1 ......... 61783 ................... ServiceKit,48/51,Solenoid*OnlysoldasServiceAssembly
Item No. QTY Part No. Description
61804 Rev D
16•NXTStagerControllerAU11
WIRING DIAGRAM 48/51ES STAGER CONTROLLER
M1
C
N.O.
N.C.SW2
FM
C
N.O.
N.C.SW1
SW3N.C.
N.O.
C
1 2 3 4 5 6 7 8 9 10
BLACK
ORANGE
BLACK
PURPLE
PURPLEORANGE
BLACK
YELLOWWT/BLK
BLACK WHITE
BLACK
GREEN
RE
D
SW
ITC
HE
D H
OT
NE
UTR
AL
OPT
ION
AL S
OLE
NO
ID V
ALVE
EN
ERG
IZED
DU
RIN
G R
EGEN
ERAT
ION
OR
STA
ND
BY
(P
6 O
UTP
UT
- 24V
AC 5
0/60
Hz,
1.0
A,
MAX
.)
OP
TIO
NA
L IN
TER
LOC
K
S
WIT
CH
(N.O
.)
UN
SW
ITC
HE
D H
OT
24V
AC
/3A
MA
X. R
ES
ISTI
VE
30V
DC
/3A
MA
X. R
ES
ISTI
VE
NE
UTR
AL
SW
ITC
HE
D H
OT
OP
TIO
NA
L M
OTO
R/P
UM
P O
N D
UR
ING
RE
GE
NE
RA
TIO
N
OR
CP
O D
EV
ICE
ON
DU
RIN
G S
ER
VIC
E (N
.O. O
UTP
UT)
OP
TIO
NA
L R
EM
OTE
SIG
NA
L S
TAR
T S
WIT
CH
(N.O
.)
BLUE
BLUE
BR
4300
124
V/5
0/60
, 4 W
ATT
OP
TIO
NA
LA
UX
CA
M#2
AU
X C
AM
#1P
RO
GR
AM
CA
M
(HO
MIN
G C
AM
)(S
WIT
CH
HO
US
ING
IS R
ED
)
(CY
CLE
CA
M)
NO
TES
:S
WIT
CH
ES
SH
OW
N IN
SE
RV
ICE
.1.
NE
MA
4 E
NC
LOS
UR
E W
IRIN
G IS
SH
OW
N.
2.
BLA
CK
BR
OW
NB
LUE
GR
EE
N/Y
ELL
OW
BLA
CK
BLA
CK
GREEN/YELLOW
GR
OU
ND
SC
RE
W
GR
OU
ND
LUG
STA
GE
RM
OU
NTI
NG
SC
RE
W
GREEN/YELLOW
GR
EEN
/YEL
LOW
GREEN/YELLO
W
BLACK
WH
ITE
GREEN/YELLOW
WH
ITE
BLA
CK
BLA
CK
WH
ITE
BLA
CK
S1
-CLO
SE
D C
ON
TAC
T P
RE
VE
NTS
RE
GE
NE
RA
TIO
N-IN
PU
T S
IDE
PU
LLE
D U
P T
O 3
2 V
DC
-CLO
SE
D C
ON
TAC
T IN
ITIA
TES
RE
GE
NE
RA
TIO
N IF
OP
TIO
N E
NA
BLE
D-IN
PU
T S
IDE
PU
LLE
D U
P T
O 3
2 V
DC
CA
N1
CA
N2
ME
TER
24V
AC
UP
PE
R D
RIV
E
LOWPER DRIVELOCK OUT
REMOTE START
GND
AU
X
F1
OP
TIO
NA
L FL
OW
ME
TER
-NO
T R
EQ
UIR
ED
FO
R T
IME
CLO
CK
OR
RE
MO
TE S
ING
AL
STA
RT
RE
GE
NE
RA
TIO
N A
PP
LIC
ATI
ON
S.
MO
DE
L 48
& 5
1S
TAG
ER
4301
2 R
ev E
NXTStagerControllerAU11•17
TROUBLESHOOTINGDetected ErrorsIfacommunicationerrorisdetected,anErrorScreenwillalternatewiththemain(timeofday)screeneveryfewseconds.
• AllunitsInServiceremainintheInServiceposition.• AllunitsinStandbygotoInService.• AnyunitinRegenerationwhentheerroroccurscompletesRegenerationandgoestoInService.
• NounitsareallowedtostartaRegenerationCyclewhiletheerrorconditionexists,unlesstheyaremanuallyforcedinto Regeneration.
• Whenanerroriscorrectedandtheerrornolongerdisplays(itmaytakeseveralsecondsforalloftheunitsinasystemtostopdisplayingtheerrormessage),thesystemreturnstonormaloperation.
NOTE: During the error condition the control continues to monitor the flow meter and update the volume remaining. Once the error condition is corrected all units return to the operating status they were in prior to the error. Regeneration queue is rebuilt according to the normal system operation. Or, if more than one unit has been queued for regeneration, then the queue is rebuilt according to which one communicates first.
Message Displayed Cause For Error CorrectionFlashingtime Poweroutage. ProgramtimebyholdingUPonUnit#1.
DetectedError=MatchingAddress Twoormoreunitsprogrammedwiththesamevalveaddressnumber.
ProgrameachunitwithuniquevalveaddressnumberinMasterProgramming.
DetectedError=ProgramMismatch Masterprogramparametersdonotmatchbetweentwoormorecontrols. ConfirmMasterProgrammingforeachunit.
DetectedError=NoMessage#1NopowertoControl#1. PowerControl#1.
CommunicationCabletoValveAddress#1badormissing. ConnectorreplaceCommunicationCable.
DetectedError=NoMessage#2NopowertoControl#2. PowerControl#2.
CommunicationCabletoValveAddress#2badormissing. ConnectorreplaceCommunicationCable.
DetectedError=NoMessage#3NopowertoControl#3. PowerControl#3.
CommunicationCabletoValveAddress#3badormissing. ConnectorreplaceCommunicationCable.
DetectedError=NoMessage#4NopowertoControl#4. PowerControl#4.
CommunicationCabletoValveAddress#4badormissing. ConnectorreplaceCommunicationCable.
DetectedError=E2ResetUnit This message appears after a software reset. ReprogramcontrolusingMasterProgramming section.
TestMode CircuitBoardwasnotprogrammedatfactory. ReplaceCircuitBoard.
BlackSquaresonscreen BadCircuitBoard. ReplaceCircuitBoard.
INI on screen for more than 2 minutes Circuitboardnotgettingfeedbackfromcycleswitch.
InspectMotor-shouldberotating.
Connectwireharnesstocycleswitch.
CheckCycleMicroSwitch.
CHG on screen for more than 2 minutes Controlprogrammedincorrectlyas2900or3900valvetype. ReprogramunitasStagerValvetype.
18•NXTStagerControllerAU11
SERVICE ASSEMBLIES48-00 ES Stager Assembly61808-01 ....................Stager Assy, 48-00, NXT 24VAC, HMG
No2ndAuxSwitch61808-02 ....................Stager Assy, 48-00, NXT 24VAC, SA,
2ndAuxNotchedinService61808-03 ....................Stager Assy, 48-00, NXT 24VAC, SC,
2ndAuxNotchedInBackwash61808-10 ....................StagerAssy,48-00,Inverted,NXT
24VAC,HMGNo2ndAuxSwitch61808-20 ....................StagerAssy,48-00,Inverted,NXT
24VAC,SA,2ndAuxNotchedinService61808-30 ....................StagerAssy,48-00,Inverted,NXT
24VAC,SC,2ndAuxNotchedInBackwash
1074817......................Kit,InternalParts,48-00Stager61817-01 ....................CamAssy,48-00NXT,HMG,no2nd
AuxCam61817-02 ....................CamAssy,48-00NXT,SA,2ndAux
NotchedinService61817-03 ....................CamAssy,48-00NXT,SC,2ndAux
NotchedinBackwash
51-09 ES Stager Assembly61809-01 ....................Stager Assy, 51-09, NXT 24VAC, HMG,
No2ndAuxSwitch61809-02 ....................Stager Assy, 51-09, NXT 24VAC, SA,
2ndAuxNotchedinService61809-03 ....................Stager Assy, 51-09, NXT 24VAC, SD,
2ndAuxNotchedinBackwash61809-04 ....................Stager Assy, 51-09, NXT 24VAC, SH,
2ndAuxNotchedinRefill61809-10 ....................StagerAssy,51-09,Inverted,NXT
24VAC,HMG,No2ndAuxSwitch61809-20 ....................StagerAssy,51-09,Inverted,NXT
24VAC,SA,2ndAuxNotchedinService61809-30 ....................StagerAssy,51-09,Inverted,NXT
24VAC,SD,2ndAuxNotchedinBackwash
61809-40 ....................StagerAssy,51-09,Inverted,NXT24VAC,SH,2ndAuxNotchedinRefill
1074888......................Kit,InternalParts,51-09Stager61818-01 ....................CamAssy,51-09NXT,HMG,No2nd
AuxSwitch61818-02 ....................CamAssy,51-09NXT,SA,2ndAux
NotchedinService61818-03 ....................CamAssy,51-09NXT,SD,2ndAux
NotchedinBackwash61818-04 ....................CamAssy,51-09NXT,SH,2ndAux
NotchedinRefill
Meter Assembly, In Line60613..........................MeterAssy,1",Elec.,BrassBody,PDL60614..........................MeterAssy,1-1/2",Elec.,BrassBody,
PDL60616..........................MeterAssy,2",Elec.,BrassBody,PDL60617..........................MeterAssy,3",Elec.,BrassBody,PDL60625..........................MeterAssy,2",Elec.,Plastic,PDL61560-01 ....................MeterAssy,1",Elec.,Plastic,Turbine61560-07 ....................MeterAssy,1",Elec.,BrassTHDS,
Turbine61560-09 ....................MeterAssy,1-1/2",Elec.,BrassTHDS,
Turbine61560-13 ....................MeterAssy,1-1/2",Elec.,Plastic,
Turbine
Service Parts Common To Both 48ES & 51 ES Stager Control61783..........................Kit,48/51ESNEMA4,Solenoid61784..........................Kit48/51ES,3214NXT,CKTBoard&
Keypad61764..........................CableAssy,Communication,CAT5,
5 Meters Long42469..........................Transformer, 120V/24V, 40VA41049..........................Transformer, 220/24V/EUR/108VA41050..........................Transformer, 220/24V/AUST/108VA19121-09 ....................MeterCable,99.5",PaddleWheel19121-10 ....................MeterCable,303.5",PaddleWheel19791-04 ....................MeterCable,100",Turbine19791-05 ....................MeterCable,304",Turbine1075499......................Switch, Micro40941..........................Wire Harness, Upper Drive1075502......................WireHarness,2ndAuxSwitch43001..........................Motor
NXTStagerControllerAU11•19
©2011PentairResidentialFiltration,LLC 43037RevDAU11