48ES and 51ES NXT Stager Controller - Pentair Residential Filtration

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TROUBLESHOOTINGDetected ErrorsIf a communication error is detected, an Error Screen willalternate with the main (time of day) screen every few seconds.• All units In Service remain in the In Service position.• All units in Standby go to In Service.• Any unit in Regeneration when the error occurscompletes Regeneration and goes to In Service.• No units are allowed to start a Regeneration Cycle whilethe error condition exists, unless they are manually forcedinto Regeneration.• When an error is corrected and the error no longerdisplays (it may take several seconds for all of the unitsin a system to stop displaying the error message), thesystem returns to normal operation.NOTE: During the error condition the control continuesto monitor the flow meter and update the volumeremaining. Once the error condition is correctedall units return to the operating status theywere in prior to the error. Regeneration queue isrebuilt according to the normal system operation.Or, if more than one unit has been queued forregeneration, then the queue is rebuilt according towhich one communicates first.Message Displayed Cause For Error CorrectionFlashing time Power outage. Program time by holding UP on Unit #1.Detected Error = Matching AddressDetected Error = Program MismatchDetected Error = No Message #1Detected Error = No Message #2Detected Error = No Message #3Detected Error = No Message #4Detected Error = E2 Reset UnitTwo or more units programmed with the same valveaddress number.Master program parameters do not match between two ormore controls.No power to Control #1. Power Control #1.Communication Cable to Valve Address #1 bad or missing.No power to Control #2. Power Control #2.Communication Cable to Valve Address #2 bad or missing.No power to Control #3. Power Control #3.Communication Cable to Valve Address #3 bad or missing.No power to Control #4. Power Control #4.Communication Cable to Valve Address #4 bad or missing.This message appears after a software reset.Program each unit with unique valveaddress number in Master Programming.Confirm Master Programming for each unit.Connect or replace Communication Cable.Connect or replace Communication Cable.Connect or replace Communication Cable.Connect or replace Communication Cable.Reprogram control using MasterProgramming section.Test Mode Circuit Board was not programmed at factory. Replace Circuit Board.Black Squares on screen Bad Circuit Board. Replace Circuit Board.INI on screen for more than 2minutesCHG on screen for more than 2minutesCircuit board not getting feedback from cycle switch.Control programmed incorrectly as 2900 or 3900 valve type.Inspect Motor - should be rotating.Connect wire harness to cycle switch.Check Cycle Micro Switch.Reprogram unit as Stager Valve type.18 • NXT Stager Controller AU11
SERVICE ASSEMBLIES48-00 ES Stager Assembly61808-01 ....................Stager Assy, 48-00, NXT 24VAC, HMGNo 2nd Aux Switch61808-02 ....................Stager Assy, 48-00, NXT 24VAC, SA,2nd Aux Notched in Service61808-03 ....................Stager Assy, 48-00, NXT 24VAC, SC,2nd Aux Notched In Backwash61808-10 ....................Stager Assy, 48-00, Inverted, NXT24VAC, HMG No 2nd Aux Switch61808-20 ....................Stager Assy, 48-00, Inverted, NXT24VAC, SA, 2nd Aux Notched in Service61808-30 ....................Stager Assy, 48-00, Inverted, NXT24VAC, SC, 2nd Aux Notched InBackwash1074817......................Kit, Internal Parts, 48-00 Stager61817-01 ....................Cam Assy, 48-00 NXT, HMG, no 2ndAux Cam61817-02 ....................Cam Assy, 48-00 NXT, SA, 2nd AuxNotched in Service61817-03 ....................Cam Assy, 48-00 NXT, SC, 2nd AuxNotched in Backwash51-09 ES Stager Assembly61809-01 ....................Stager Assy, 51-09, NXT 24VAC, HMG,No 2nd Aux Switch61809-02 ....................Stager Assy, 51-09, NXT 24VAC, SA,2nd Aux Notched in Service61809-03 ....................Stager Assy, 51-09, NXT 24VAC, SD,2nd Aux Notched in Backwash61809-04 ....................Stager Assy, 51-09, NXT 24VAC, SH,2nd Aux Notched in Refill61809-10 ....................Stager Assy, 51-09, Inverted, NXT24VAC, HMG, No 2nd Aux Switch61809-20 ....................Stager Assy, 51-09, Inverted, NXT24VAC, SA, 2nd Aux Notched in Service61809-30 ....................Stager Assy, 51-09, Inverted, NXT24VAC, SD, 2nd Aux Notched inBackwash61809-40 ....................Stager Assy, 51-09, Inverted, NXT24VAC, SH, 2nd Aux Notched in Refill1074888......................Kit, Internal Parts, 51-09 Stager61818-01 ....................Cam Assy, 51-09 NXT, HMG, No 2ndAux Switch61818-02 ....................Cam Assy, 51-09 NXT, SA, 2nd AuxNotched in Service61818-03 ....................Cam Assy, 51-09 NXT, SD, 2nd AuxNotched in Backwash61818-04 ....................Cam Assy, 51-09 NXT, SH, 2nd AuxNotched in RefillMeter Assembly, In Line60613..........................Meter Assy, 1", Elec., Brass Body, PDL60614..........................Meter Assy, 1-1/2", Elec., Brass Body,PDL60616..........................Meter Assy, 2", Elec., Brass Body, PDL60617..........................Meter Assy, 3", Elec., Brass Body, PDL60625..........................Meter Assy, 2", Elec., Plastic, PDL61560-01 ....................Meter Assy, 1", Elec., Plastic, Turbine61560-07 ....................Meter Assy, 1", Elec., Brass THDS,Turbine61560-09 ....................Meter Assy, 1-1/2", Elec., Brass THDS,Turbine61560-13 ....................Meter Assy, 1-1/2", Elec., Plastic,TurbineService Parts Common To Both 48ES & 51 ES Stager Control61783..........................Kit, 48/51 ES NEMA4, Solenoid61784..........................Kit 48/51 ES, 3214 NXT, CKT Board &Keypad61764..........................Cable Assy, Communication, CAT 5,5 Meters Long42469..........................Transformer, 120V/24V, 40VA41049..........................Transformer, 220/24V/EUR/108VA41050..........................Transformer, 220/24V/AUST/108VA19121-09 ....................Meter Cable, 99.5", Paddle Wheel19121-10 ....................Meter Cable, 303.5", Paddle Wheel19791-04 ....................Meter Cable, 100", Turbine19791-05 ....................Meter Cable, 304", Turbine1075499......................Switch, Micro40941..........................Wire Harness, Upper Drive1075502......................Wire Harness, 2nd Aux Switch43001..........................MotorNXT Stager Controller AU11 • 19
Page 1 and 2: 48ES and 51ES NXT Stager Controller
Page 4 and 5: SYSTEM OPERATION IN SERVICE(SYSTEM
Page 8 and 9: TRIP DELAY 1:30 SECONDSMASTER PROGR
Page 10 and 11: NXT Multi LanguageProgramming Param
Page 12 and 13: PLUMBING DIAGRAMS continued4 Positi
Page 14 and 15: SOLENOID USESolenoids only required
Page 16 and 17: BOTTOM DETAIL VIEWSTAGER CONTROLLER
Page 20: © 2011 Pentair Residential Filtrat

48ES and 51ES NXT Stager Controller - Pentair Residential Filtration

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