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3200NXT Service Manual

1. bearing drive link sete clip 3150 3900 16045 pinion drive VPE 131381 etate pin roll 2900 3900 PE E 10872 2a screw hex wsh 8 32 x 17 64 24 235 nut hex 1 4 20 16050 nen ring retaining 2 16059 ccn betonen washer ss 88 3150 3900 po E ring retaining bowed S E 19800 nid plug 140 white Irene dp EP 158052 nlt plug hole heyco 2693 510 scies T essct 19591 plug 8750 hole recessed black gii cete 108020 screw flt hd mach 8 32 x 3 8 c CHE 119067 ceno cac fitting assy liquid tight blk 4094 wire harness upper drive DA Base 40943 eeen wire harness lower drive w molded strain relief transformer US 120V 24V 108VA transformer euro 230V 24V 108VA transformer aust 230V 24V 108VA meter cable assy 3200NT meter cable assy NT 35 w connector meter cable assy NT 99 5 w connector meter cable assy NT 303 5 w connector screw hex wsh 8 32 x 5 16 plug 1 20 hole cover assy 3150 3900 env black motor drive 115V 50 60Hz sp backplate 3900 lower env bracket motor mounting indicator service standby 3900 spacer indicator bearing drive link screw rd hd 4 40 x 5 8 type 1
2. Depending on current option settings some displays cannot be viewed or set Options US Format gpg Metric Format deg Options US Format OFF default Metric Format OFF default Use the Up and Down buttons to change from OFF to days desired Use the Up and Down buttons to change to days desired NS Options US Format 02 00AM default Metric Format 02 00 7 default W EE User Mode is Exited lt User Mode cannot be entered the Lag unit for System 6 1 Enter User Mode Press and hold the Up and Down buttons for 5 seconds Set Feed Water Hardness Press the Shift Up and Down buttons to move the cursor and change the value of the numbers Press the Extra Cycle button to proceed to the next step NOTE Only displayed when a metered option is chosen under System Type Set Regeneration Day Override To turn on and set the days press the Down button Press the Shift Up and Down buttons to move the cursor and change the value of the numbers Press the Extra Cycle button to proceed to the next step Regeneration Time Press the Shift Up and Down buttons to move the cursor and change the value of the numbers Press the Extra Cycle button End of User Programming Mode Page 20 Diagnostic Mode Flow Chart Entering Diagnostic Mode 1 Push and release the D button 2 Press the Extra Cycle button once pe
3. P N 42599 Rev B 11 17 08
4. Press the Extra Cycle button 4 Regeneration Type This program step is used to set up the trigger type 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button 5 Valve Type This program step selects the valve type 2750 2850 2900s 3150 3900 Stager Butterfly or Stager Notch Cam 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button 6 Regenerant Flow This program step selects the regenerant flow type Downflow Upflow or Upflow Fill First 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button CAUTION Before entering Master Programming please contact your local professional water dealer Page 14 Master Programming Guide 7 Remote Signal Start This program step selects the remote signal start Hours minutes and seconds can be changed When Remote Signal Start is active the main screen will display The options are either Off or set to the desired time 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button Example of setting Remote Signal Start to 6 minutes The display counts down to 0 If Remote Signal Start is detected for 6 minutes it will remotely signal start 8 Display Format This program step is used to set the desired volume display format This option must be the same on all system units U S will display volumes in gallons and is in 12 hour timekeeping Metric will display v
5. as long as power is restored within 12 hours NOTE The time of day on the main display screen will flash for 5 minutes when there has been a power outage The flashing of the time of day can be stopped by pressing any button on the display Remote Lockout The timer does not allow the unit system to go into Regeneration until the Regeneration Lockout Input signal to the unit is cleared This requires a contact closure to activate the unit The recommended gauge wire is 20 with a maximum length of 500 feet See P4 remote inputs in the wiring diagrams in the service manual Regeneration Day Override Feature If the Day Override option is turned on and the valve reaches the set Regeneration Day Override value the Regeneration Cycle starts if no other unit is in Regeneration If other units are in regeneration it is added to a regeneration queue This occurs regardless of the remaining volume available WARNING Transformer must be grounded and ground wire must be terminated to the back plate where grounding label is located before installation Page 5 Timer Display Features Valve State SBY SRV INI CHG LCK Valve Address System Flow Time Number Indicator of Day Display Screen Time of Day alternates with Error Screen Example Valve Volume Remaining Errors Volume Remaining Diagnostic Button View Flow Rate Peak Flow Rate Totalizer Hours Between Last Two Regenerations Hours Since Last Regeneration Adju
6. cam assy 3900 lower label 3200NT ground plug 190 dia white plug 750 dia recessed black kit communication cable timer assy NXT right hand NOTE For all other service part numbers see the Service Manual that accompanies the control valve Page 29 2750 2850 3150 Input amp Output Wiring OPTIONAL MOTOR PUMP ON DURING REGENERATION OR CPO DEVICE ON DURING SERVICE OUTPUT SWITCHED HOT _ den OPTIONAL INTERLOCK SWITCH N O Ton 4 OPTIONAL REMOTE OPTIONAL SOLENOID VALVE ON DURING REGENERATION OR STANDBY F6 OUTPUT MOS 0 25 NEUTRAL ZAVACI3A RESISTIVE 30VDC 3A MAX RESISTIVE CuNSWITCHED HOT N N Sei ONLY AVAILABLE ON 3200NXT AND 3214NXT CLOSED CONTACT PREVENTS REGENERATION INPUT SIDE PULLED UP TO 32 VOC a ONLY AVAILABLE ON 3200NXT AND XT CLOSED CONTACT INITIATES REGENERATION IF OPTION ENABLED SIDE PULLED UP TO 32 VDC GRN YEL 1244 9 1 OPTIONAL FLOW METER apps Ep 3 NOT REQUIRED FOR TIME CLOCK OR REMOTE SINGAL go 8 B START REGENERATION APPLICATIONS WHITE BLUE BLACK BROWN _ BLACK T1 24V TRANSFORMER VDM VALVE DRIVE MOTOR SW1 VALVE HOMING SWITCH SW2 VALVE STEP SWITCH SW3 BRINE CAM SWITCH HCAM VALVE HOMING CAM SCAM VALVE STEP CAM BRINE VALVE CAM FM FLOW METER O
7. Back Wash 10 Minutes Rapid 10 Minutes Fill Minutes Making Rinse Rinse 15 Auxiliary Relay Output The next two displays are part of a series of settings used to program the optional relay output The first setting turns the output on off during Regeneration only The second turns the output on during Service only every time a set volume of water used has accumulated CAUTION Before entering Master Programming please contact your local professional water dealer Page 17 Master Programming Guide 16 Timed Auxiliary Relay Output Window Start amp End Time Setting If Auxiliary Relay is Enabled This option setting consists of two displays The first display sets the turn on time of the output referenced to the start of the first Regeneration Cycle The second display sets the output turn off time referenced again to the start of first Regeneration Cycle Start Time Anytime During Regeneration Except Last Minute of the Regeneration Time End Time At start time and anytime during the regeneration cycle 17 Chemical Pump Auxiliary Relay Output Window This option setting consists of two displays The first display sets the volume of water flow at which the output turns on The second display sets the time of the output U S Range 0 999 Gallons 1 999 Seconds Metric Range 0 00 9 99 m3 1 999 Seconds Activate Output After Volume Set is Reached Use the Shift button to move one space to the lef
8. Default Cycle Steps amp Times in the Master Programming Mode section of the manual Example Auxiliary Relay is Disabled Options Enabled Disabled Default Example Auxiliary Relay Output in Start 1 at 0 hours 0 minutes amp 0 seconds 00 00 00 to 18 00 00 Range Example Auxiliary Relay Output in End 1 at 0 hours 0 minutes amp 0 seconds 00 00 00 to 18 00 00 Range Example Chemical Pump is Disabled Options Enabled Disabled Default CAUTION Before entering Master Programming please contact your local professional water dealer Page 11 Master Programming Mode Flow Chart NOTE Only displayed on units that physically have a meter Lead always has a meter Only shown if Auxiliary Relay is disabled on System Types 6 amp 7 NOTES Default flow meter type is based on the valve type This screen will only display on the lead unit for System Types 6 amp 7 All other system types it will display for all units NOTE Only displayed if Generic is chosen for the flow meter NOTE Only displayed if Generic is chosen for the flow meter CAUTION Before entering Master Programming please contact your local professional water dealer Page 12 N Lc NA NAM N t LC NN dei Chemical Pump Auxiliary Relay Volume at 0 Gallons Range 000 to 999 gallons in U S Format 0 00
9. Master Programming Mode 1 Press and hold the Shift and Up buttons for 5 seconds Press the Extra Cycle button once per display until all displays are viewed and Normal Display is resumed Option setting displays may be changed as required by pressing either the Up or Down button Use the Shift button to move one space to the left 2 Depending on current valve programming certain displays may not be viewed or set NOTE If the D button is pressed while in master programming no changes will be saved Example System Type 4 Single Unit Options System 4 single unit System 5 2 4 units System 6 2 4 units System 7 2 units System 9 2 4 units NOTE This screen will not display for System Type 4 Up iu Example 2 Valve Address 2 Second Control Valve Default Options Valve Address 1 First Control Valve Valve Address 2 Valve Address 3 Second Control Valve Default Third Control Valve Valve Address 4 Fourth Control Valve 2 N NOTE This screen will not display for 1 5 Example System Type 4 iL UES 2 Valves in the System Default Options 2 Valves in the System Default 3 Valves in the System 4 Valves in the System Range 2 to 4 Valves in the System u A Example Time Clock Delayed Default Options Time Clock Delayed System 4 Only Default Meter Immediate All System Types Meter Delayed Fixed Reserve Systems 4 amp 6 Only Remote Signal S
10. capacity Once the error condition is corrected all units return to the operating status they were in prior to the error and regeneration is queued according to the normal system operation If reprogramming the unit in the Master Programming Mode clears the error the volume remaining may be reset to the full unit capacity i e as though it were just regenerated 1 All units in standby go In Service 2 Any unit in regeneration when the error occurs completes regeneration and goes to In Service 3 No units are allowed to start a regeneration cycle while the error condition exists When the problem is corrected and the error no longer displays it may take several seconds for all of the units in a system to stop displaying the error message the system returns to normal operation Programming Errors Detected Duplicate unit addresses or numbers Size of system ex if sized for a 4 units and only have 2 units Display format mismatches Solution Program the units correctly in the Master Programming Mode NOTE If these errors are detected numbers 1 through 3 become true and the main screen time of day will alternate with an error screen Page 32 Troubleshooting A Any or all of two or more units programmed with the A Program the units correctly in the Master same unit number Matching Address Error Programming Mode B Flashing blinking display B Power outage has occurred C Format Mismatch Units have bo
11. for System Type 6 The maximum ranges are the same as the maximum volume calculated on the main screen 1 Press the Shift button to select the digit you want to modify 2 Use Up or Down buttons is used to adjust this value 3 Depress the Extra Cycle button Volume Remaining System Volume remaining in the system cannot be edited when displayed in this mode except for the Lead unit It can only be viewed on the Lag unit 1 Depress the Extra Cycle button Page 23 Diagnostic Programming Guide Valve Address This diagnostic display is for 2 control valves or more in a system a single valve will not display 1 Depress the Extra Cycle button Software Version The electronic timer s software program version number will be displayed 1 Depress the Extra Cycle button to exit NOTE Diagnostic Mode programming will stop if the system goes into regeneration Page 24 Notes Page 25 2750 2850 2900 Upper amp 2900 Lower Powerhead Assy mum _ ge2 61501 3200NXT 2_Pa Page 26 2750 2850 2900 Upper amp 2900 Lower Powerhead Assy Item No Quantity Part No Description Vene p 18697 15 backplate hinged VE dicssa 60219 02 cover assy environmental black 60160 15 drive cam assy stf blue V em 10909 rete pin link lop ond sind 14929322 screw hd mach 4 40 x 1 2222
12. screen every few seconds All units In Service remain in the In Service position Allunits in Standby go to In Service Any unit in Regeneration when the error occurs completes Regeneration and goes to In Service No units are allowed to start a Regeneration Cycle while the error condition exists unless they are manually forced into Regeneration When an error is corrected and the error no longer displays it may take several seconds for all of the units in a system to stop displaying the error message the system returns to normal operation 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 Cause Correction A One or more units have a missing or bad A Connect the communication cables and or replace communication cable B One or more units has a communication cable B Connect the communication cable as shown in the plugged into the wrong receptacle wiring diagrams C One or more units is not powered C Power all units Programming Errors During the error condition the control continues to monitor the flow meter and update the remaining
13. 0 to 9 999 m3 in Metric Format Example Chemical Pump Auxiliary Relay at 0 Hours 0 Minutes amp 0 Seconds Range 00 00 00 to 02 00 00 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 Generic Example Maximum Flow Rate of 0 gpm Range 20 2 000 gpm U S Format 2 0 200 0 m3 Metric Format Example Add 1 Gallon for Each Pulse in U S Format Options Gallons U S Format Meter3 Metric Format Range 1 99 Gallons U S Format 0 1 09 9 Metric Format Pulses 1 99 Example Master Programming Mode is Exiting Master Programming Guide When the Master Programming Mode is entered parameters can be set to make the timer s function as needed NOTE Depending on current option settings some displays cannot be viewed or set Entering Master Programming Mode 1 Press and hold the Shift and Up buttons for 5 seconds OR 2 Set the time of day display to 12 01 PM or 12 01HR See the Setting the Time of Day section on the Timer Operation page Then go to the main display screen press the Up and Down buttons at the same time for 5 seconds Exiting Master Programming Mode 1 Press the Extra Cycle button once per display until all are viewed Master Programming Mode is exited and the normal display screen appears 2 To exit the Master Programming Mode without saving press the Diagnostic butto
14. 10302 insulator limit switch ru 10218 switch micro pes 10231 nre screw slot hex 1 4 20 x 1 2 3 NUR 41544 motor drive 24V 50 60 Hz cam shut off valve 10338 coena pin roll 3 32 x 7 8 2 Veen 41034 transformer US 120V 24V 108VA ERE as 41049 euro 230V 24V 108VA tases 41050 transformer aust 230V 24V 108VA 19691 plug 750 dia recessed black 14 iuis 19800 plug 140 dia white 15806 e plug hole heyco 2693 16 19801 ei plug 190 dia white heyco 0307 14967 fitting assy liquid tight blk al e 10890 switch micro 9 m T1805 screw hd 4 40 5 8 type 1 2 assets Tessa 40943 wire harness lower drive w molded strain relief VA UNTEN ded asser strain relief flat heyco 30 1 DD isis meter cable assy 3200NT 19121 08 meter cable assy NT 35 w connector 19121 09 meter cable assy NT 99 5 w connector Fe 19121 10 meter cable assy NT 303 5 w connector DI nenne jm 14202 01 s
15. 3200NXT Service Manual EA IMPORTANT Fill in Pertinent Information on Page 3 for Future Reference Table of Contents JOD Specification SMESU s e orsi 3 2 M 4 Timer Display Features ae 6 Timer Display Screen Example S TT ERES 7 Network Communication Cables amp 8 Master Programming Mode Flow 9 Master Programming dl 13 User Mode Programming Flow Chath a 20 Diagnostic Mode Flow Charta 21 Diagnostic Programming 22 2750 2850 2900 Upper amp 2900 Lower Powerhead 5 4 26 3150 3900 Upper amp 3900 Lower Drive Powerhead Assy 28 2750 2850 3150 Input amp Output Wiring 9 Saia 30 2900 3900 Input amp Output oto ee she 31 0 Mor m 32 IMPORTANT PLEASE READ The information
16. PTIONAL M1 MOTOR OR PUMP OPTIONAL 1 SOLENOID VALVE OPTIONAL NOTE 1 TRANSFORMER FUSE 5A 250V SLOW BLOW PIN 41143 2 VALVE SHOWN IN SERVICE Page 30 42140_REVD 2900 3900 Input amp Output Wiring DAJY 8 qe gt e e SNOLLYOMNdd NOLLVHIN303H LEVIS TVNDIS 310V 8 52019 03 Q331003H8 LON YLIN TVNOILdO SOAS NI NMOHS JAWA Z 3A1VA QION3IOS 15 Nid 075 ADSZ VS 3503 H3INHOJSNVHA p TY DaA ZE OL dN 3015 INdNI Q318VN3 NOLO 3i NOLLWHSNIO3Y SILVINI LOVLNOS 35019 AX ONY LXNDOZE NO DOA ZE OL dn 0371104 3015 NOLLVMH3N393M S LN3A3Hd LOYINOO 035012 AXNPLZE ONY 1XNOOZC NO er 40H O3HOA4IMSNn H3AHO3SNYHL AF LL HOLIMS ON HOLIMS WOOTHAANI TYNOLJO 3ALLSIS3H VEIOQAOE 3AILSIS3H VE OVAvVZ TwaunaN O ndLnO O NI32IAB3S ONIBDG NO 39IA30 Odd NOIl1VH3N393M SNISIO NO diNDd HOLOMW Page 31 Troubleshooting Detected Errors NOTE It can take up to 30 seconds for an error to be detected and displayed All errors on each timer in the system must be displayed before the errors can be corrected If a communication error is detected an Error Screen will alternate with the main time of day
17. alve to maintain proper function Job Specification Sheet Please Circle and or Fill in the Appropriate Data for Future Reference Programming Mode Feed Water Hardness Regeneration Time Regeneration Day Override Time of Day Master Programming Mode Valve Type Regenerant Flow Valve Address Display Format Unit Capacity Capacity Safety Factor Feed Water Hardness System Size Regeneration Cycle Step 1 Regeneration Cycle Step 2 Regeneration Cycle Step 3 Regeneration Cycle Step 4 Regeneration Cycle Step 5 Grains per Gallon or Degrees Delayed AM PM or Immediate Off or Every Days 2750 2850 2900s 3150 3900 Stager Downflow Upflow Brine Draw First Upflow Brine Fill First 1 2 3 4 US Gallons or m Grains or Degrees Zero or Grains or Degrees 1 Valve 2 Valves 3 Valves 4 Valves Timed Auxiliary Relay Output Window Off or Start Time __ __ End Time __ __ Chemical Pump Output Auxiliary Relay Off or Volume Gallons or Fleck Flow Meter Size Generic Flow Meter __ __ __ Paddle 1 1 5 23 Turbine 1 1 5 Maximum Flow Rate Add _ Gallons every _ _ Pulses Page 3 Timer Operation Setting the Time of Day NOTE Set Time of Day on the Lead Unit 1 and the rest of the units in the system will populare with the Time of Day within 10 seconds 1 Press and hold the Up or Down button for 2 seconds 2 Press the Shift button to sele
18. at Use the Shift button to move to the left Example 0096 Default Range 0 50 NOTE Use the Shift button to move to the left Example 15 GPG U S Format Default Range 1 to 199 Grains Gallon U S Format 2 to 199 Degrees Metric Format NOTE Use the Shift button to move to the left CAUTION Before entering Master Programming please contact your local professional water dealer Page 10 NOTE If Stager is chosen for Valve Type the Regeneration Cycle Step description will not display NOTE Only displayed if Auxiliary Relay is enabled in previous screen Auxiliary Relay will only display if Chemical Pump is OFF for System Types 6 amp 7 NOTE This screen will only display on the lead unit for System Types 6 amp 7 For all other System Types it will display for all units 1 NN N Ts N 2 TER Master Programming Mode Flow Chart Example Off Default Example 1 Day Options Off Default or On Range 1 to 99 Days 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 Example Cycle 1 in Back Wash Mode Options Regeneration Cycle Step 1 Regeneration Cycle Step 2 Regeneration Cycle Step 3 Regeneration Cycle Step 4 Regeneration Cycle Step 5 NOTE Please refer to the Regenerant Flow
19. crew hex wsh mach 8 32 x 5 16 p 40941 wire harness upper drive 2 17424 plug 1 20 hole heyco 2733 20 415815 plug hole 125 dia white E 60217 02 cover assy 2900 lower black environmental PAS T 18620 rores spacer indicator yi setae Vene 181746 n bearing connecting rod BO RE EDEN 11224 screw hd 5 16 18 x 5 8 SS ce 10250 ring retaining T tss dieses 10872 ees screw hex wsh 8 32 x 17 64 ETE PAR AE 18 09 une backplate lower BA E 11381 pin roll 2900 3900 DOO 14759 link piston rod DO bracket motor 2900 Ai dto cam drive 2900 2 16346 2 2 00 nut hex jam 5 16 18 18 8 SS HL T0725 indicator service standby 40 40388 motor drive 24V 50 60Hz SP 41 inns rete pin spring connecting rod A 41102 label 3200NT ground ay cune 10269 nut jam 3 4 16 Zr 10712 s fitting brine valve 41047 kit communication cable 46 42466 11 time
20. ct the digit you want to modify 3 Press the Up or Down buttons to adjust the value 4 Press the Extra Cycle button to return to the normal display screen or after a 5 second timeout NOTE The D button Diagnostic can be pressed to exit without saving Manually Initiating a Regeneration When timer is in service or stand by press the Extra Cycle button for 5 seconds on the main screen The timer advances to Regeneration Cycle Step 1 and begins programmed time count down Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 2 if active Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 3 if active Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 4 if active Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 5 if active Press the Extra Cycle button once more to advance the valve back to in service NOTE manually initiated or queued regeneration be cleared by pressing the Extra Cycle button for less than 5 seconds A system queued regeneration can only be cleared by stepping through a manual regeneration If regeneration occurs for any reason prior to the delayed regeneration time the manual regeneration request shall be cleared Pressing the Extra Cycle button while in regeneration will cause the upper drive to advance to the next step immediately Timer Operation During Regeneratio
21. ct the digit you want to modify 2 Use Up or Down buttons to adjust this value 3 Press the Extra Cycle button 12 Regeneration Day Override This program step sets the maximum amount of time in days the unit can be In Service without a Regeneration Default OFF Range 1 99 Days NOTE If On the screen for regeneration time will display 1 Use the Shift button to select the digit you want to modify 2 Use Up or Down buttons to adjust this value 3 Press the Extra Cycle button CAUTION Before entering Master Programming please contact your local professional water dealer Page 16 Master Programming Guide 13 Regeneration Time This program step sets time of day for a delayed regeneration to occur or regeneration day override Default U S 02 00 AM Default Metric 02 00 HR 1 Use the Shift button to select the digit you want to modify 2 Use Up or Down buttons to adjust this value 3 Press the Extra Cycle button 14 Regeneration Cycle Steps This program step programs the Regeneration Cycle step times 1 through 5 Please refer to the chart below for regenerant flow default cycle steps and times Down Flow Back Wash 10 Brine amp 1 Hour Rapid Brine Tank Fill 12 Minutes N A Minutes Slow Rinse Rinse UF Brine Draw Brine amp Slow Hour Backwash 0 Rapid Brine Tank Fill 12 Minutes NIA Rinse Minutes Rinse UF Fill First Brine Tank Brine 1 Hour amp Slow 1 Hour
22. he timer is in standby and not in regeneration Red LED Illuminates when there is an error Flow Indicator A rotating line appearing as a rotating star shape will display on the screen when flow is going through the the meter Page 6 Timer Display Screen Examples Example In Service System 4 Time Clock Example In Service 1 System 4 Flow Meter Initiated or 2 System 4 Flow Meter Delayed Example In Service 1 System 5 Flow Meter Initiated Lead Unit Example In Service 1 System 5 Flow Meter Initiated Lag Unit 3 Example In Service 1 System 6 Flow Meter Initiated Lead Unit Page 7 Network Communication Cables amp Connections Use either a CAT3 or CAT5 Network Communication cable 1 Connect the network communication cable first before programming 2 The maximum cable lenth between timers is 100 feet 3 Connect each unit together from one communication port to the next communication port It does not matter which one goes to the next one 3200NXT Circuit Board The number of network communication cables needed for setup is one less than the total number of valves Two Unit System One network communication cable Three Unit System Two network communication cables Four Unit Systems Three network communication cables Page 8 Master Programming Mode Flow Chart NOTE Depending on current option settings some displays cannot be viewed or set Entering
23. n 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 made and the unit will go back to the main display screen Resets Soft Reset Press and hold the Up and Down buttons for 25 seconds until 12 00PM or 12 00HR appears This resets all parameters except for the flow meter totalizer volume Master Reset Hold the Extra Cycle button while powering up the unit This resets all of the parameters in the unit Check and verify the choices selected in Master Programming Mode 1 System Type This program type selects the system type 4 5 6 7 or 9 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button 2 Valve Address This program step selects the valve address 1 2 3 or 4 within the network needed for each timer for communication The 1 is the master or lead which contains programmed parameters that will be used by all of the timer s in the network to control Regeneration in Service or Standby of all the valve s in the system 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button CAUTION Before entering Master Programming please contact your local professional water dealer Page 13 Master Programming Guide 3 System Size This program step is used to set up the number of valves 1 2 3 or 4 in the system 1 Use Up or Down buttons to adjust this value 2
24. n In the Regeneration Cycle Step display the timer shows the current regeneration cycle number the valve is on or has reached and the time remaining in that step Once all regeneration steps are complete the timer returns to in Service and resumes normal operation Hours Minutes Seconds Example 12 Minutes Remaining in Cycle 1 Back Wash N Press the Extra Cycle button during a Regeneration Cycle to immediately advance the K valve to the next cycle step position and resume normal step timing Flow Meter Equipped Timer During normal operation the Time of Day screen alternates with the error screen if errors are present e As treated water is used the Volume Remaining display counts down from the calculated system capacity to zero When this occurs a Regeneration Cycle begins if no other units are in regeneration Page 4 Timer Operation Timer Operation During Programming The timer enters the Program Mode in standby or service mode as long as it is not in regeneration While in the Program Mode the timer continues to operate normally monitoring water usage Timer programming is stored in memory permanently Timer Operation During A Power Failure All program settings are stored in permanent memory Current valve position cycle step time elapsed and time of day are stored during a power failure and will be restored upon power re application Time is kept during a power failure and time of day is adjusted upon power up
25. olumes in cubic meters and is in 24 hour timekeeping 1 Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button 9 Unit Capacity This program selects the individual timer s total capacity of hardness that can be removed The unit capacity is measured in grains if in U S mode and degrees in Metric mode U S Range 9 000 to 9 900 000 Grains Default 300 000 Grains Metric Range 90 0 to 199 000 0 Degrees Default 300 0 Degrees 1 Use the Shift button to select the digit you want to modify 2 Use or Down buttons to adjust this value 3 Press the Extra Cycle button CAUTION Before entering Master Programming please contact your local professional water dealer Page 15 Master Programming Guide 10 Capacity Safety Factor This program step is used to adjust the capacity of the system This is a percentage by which the unit s capacity is reduced Range 0 50 Default 0 1 Use the Shift button to select the digit you want to modify 2 Use Up or Down buttons to adjust this value 3 Press the Extra Cycle button 11 Feed Water Hardness This program step is used to set the feed water hardness The system will automatically calculate volume remaining based on the Unit Capacity Capacity Safety Factor and Feed Water Hardness entered U S Range 1 199 gpg Grains per Gallon Default 15 Metric Range 2 199 Degrees Default 30 1 Use the Shift button to sele
26. r display until all displays are viewed and Normal Display is resumed 3 Push and release the D button at anytime during diagnostic mode and the timer will exit the mode 4 Depending on current valve programming certain displays may not be able to be viewed or set NOTE If a System 6 Unit 1 of Tank Remaining will display System Remaining End of Diagnostic Mode Page 21 Diagnostic Programming Guide When the Diagnostics Mode is entered all available displays are viewed as needed Depending on current option settings some displays cannot be viewed Overview Diagnostic Mode The current diagnostic will be displayed until Extra Cycle key is pressed There is no time limit on each display The timer will display individual valve information not system information In the event of regeneration occurring while displaying diagnostics the regeneration step and time remaining will be displayed When regeneration has been completed the display will return to the normal Time of Day display Entering and Exiting Diagnostic Mode Push and Release the D button to enter Pressing the Extra Cycle button will move to the next diagnostic to be displayed Push the Extra Cycle button once per display until all are viewed Pressing the Diagnostic button while in the Diagnostic Mode will cause the unit to leave the Diagnostic Mode and return to the normal time of day display Current Flow Rate Flow Rate for this par
27. r assy NXT right hand NOTE For all other service part numbers see the Service Manual that accompanies the control valve Page 27 3150 3900 Upper amp 3900 Lower Drive Powerhead Assy 32 48 50 2428 5 49 52 37 1 e PET D d 2 2 SA 61501 3200NXT 3_Pg2_REVA Page 28 3150 3900 Upper amp 3900 Lower Drive Powerhead Assy Item No Quantity Part No Description d 19304 04 backplate 3150 3900 15120 cerent bracket motor mtg 3150 3900 c iocur motor drive 24V 50 60 hz sp 1224 eei screw hex 5 16 18 5 8 ss 16346 nut hex jam 5 16 18 18 8 ss 17197 nee bracket switch mounting 3150 3900 dinis eee NC 10302 nee insulator limit switch t ea switch micro seii PETE 16053 bracket brine side 2 oe 126245 screw phil pan 40 x 1 1 2 16052 bushin 3150 3900 E 17501 screw hex wsh hd 8 x 1 2 16494 cam assy 3150 3900 14 1023 screw slot hex 1 4 20 x 1 2 18 8 ss 2o 16046 gear drive 14774 ring retaining p V 16047 link drive 18 255 P 117002 pin drive link WI ee 16048
28. specifications and illustrations in this manual are based on the latest information available at the time of printing The manufacturer reserves the right to make changes at any time without notice This manual is intended as a guide for service of the valve only System installation requires information from a number of suppliers not known at the time of manufacture This product should be installed by a plumbing professional This unit is designed to be installed on potable water systems only This product must be installed in compliance with all state and municipal plumbing and electrical codes Permits may be required at the time of installation If daytime operating pressure exceeds 80 psi nighttime pressures may exceed pressure limits A pressure reducing valve must be installed Do not install the unit where temperatures may drop below 32 F 0 C or above 110 F 43 C Do not place the unit in direct sunlight Black units will absorb radiant heat increasing internal temperatures Do not strike the valve or any of the components Warranty of this product extends to manufacturing defects Misapplication of this product may result in failure to properly condition water or damage to product A prefilter should be used on installations in which free solids are present In some applications local municipalities treat water with Chloramines High Chloramine levels may damage valve components Correct and constant voltage must be supplied to the control v
29. stable Volume Remaining Valve Position Send amp Receive Errors Software Version Extra Cycle Button Cycle Valve in Regeneration Cycle Programming Steps Shift Button Adjusts Values to the Left Up Button Adjusts Values Up Down Button Status LED Adjusts Values Down Valve State CHG Change of State CHG will be displayed when the lower drive changes from one state to another in dual piston valves INI Initializing INI will display on the screen for 30 to 45 seconds when initializing after a power failure reset or programming RGQ Regeneration Queued indicates that the reserve has been entered a delayed system and regeneration has been queued When in the main screen press the Extra Cycle button 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 remote input block P4 on the circuit board is switched to lock See the Network Communication Cables amp Connections section of this manual LED Status Lights Blue LED Illuminates while the unit is in service and no errors exist The unit will always be in service unless a regeneration trigger has occurred green LED light will be displayed A blinking blue light indicates the timer is in service and queued for regeneration Green LED Illuminates when the unit is in Regeneration mode unless an error condition exists A blinking green light indicates t
30. t for each number entered Use Up or Down buttons to adjust this value Press the Extra Cycle button CAUTION Before entering Master Programming please contact your local professional water dealer Page 18 Master Programming Guide 18 Fleck Flow Meter Size Default to Valve Type This program step sets the size of the Fleck flow meter 1 0 Paddle 2750 Default 1 5 Paddle 2850 2900 Default 2 0 Paddle 3150 Default e 3 0 Paddle 3900 Default e 1 0 Turbine e 1 5 Turbine Generic Flow Meter Use Up or Down buttons to adjust this value 2 Press the Extra Cycle button 19 Maximum Flow Rate This program step sets maximum flow rate of the generic flow meter Press the Shift button to select the digit you want to modify 2 Press the Up or Down buttons to adjust this value 3 Press the Extra Cycle button 20 Pulses per Gallon Liter This program step sets the pulses per gallon liter for generic flow meters Press the Shift button to select the digit you want to modify 2 Press the Up or Down buttons to adjust this value 3 Press the Extra Cycle button 21 End of Master Programming Mode CAUTION Before entering Master Programming please contact your local professional water dealer Page 19 User Mode Programming Flow Chart NOTES User Mode is only displayed when a metered option is chosen under System Type Entering User Mode Hold the Up and Down buttons for 5 seconds
31. tart Immediate All System Types YPE Example 2 2750 Default Options 2750 Default 2850 2900 3150 3900 Stager Butterfly Stager Notch Cam CAUTION Before entering Master Programming please contact your local professional water dealer u 2 9 Master Programming Mode Flow Chart NOTE Depending on current option settings some displays cannot be viewed or set NOTE This screen will only display on the lead unit for System Types 6 amp 7 For all other System Types it will display for all units N NS 2 N ic HN N Lr Lr Example Downflow Default FL Options Downflow Default UF Brine Draw UF Fill First Example 06 00 00 Default Hours Minutes Seconds Options 00 06 00 Default Range 1 second to 99 minutes 1 hour 39 minutes Example U S Gallons Default Options U S Gallons Default European Units Cubic Meters Metric NOTE In U S Gallons mode the display will be in 12 hour time NOTE In European Units Cubic Meters Metric mode the display will be in 24 hour time Example Grains Default Options Grains in U S Format Default Degrees in Metric Format Range 9 000 to 9 900 000 Grain Capacity in U S Format 90 0 to 190 000 Degree Capacity in Metric Format NOTE The word GRAINS will change to DEGREES in the metric Display Form
32. th U S and Metric C Verify all units have same Format selected all U S Formats or all Metric D No messages displayed small black squares D Turn the contrast button on the back of unit until text appear in display appears see Problems Viewing Display Changing Contrast of Display below E Size Error Units not correctly numbered more than E Check each unit and verify each as the correct one unit has the same number assigned number and that only one unit has that number F Com Error Communication Error F Check the wiring of the system and verify it is correct and that all are connected Example Error Screens Detected Error 1 Go through Master Programming to program the unit No Message 1 1 Make sure all communication cables are connected 2 Message 1 ensure it is the lead unit 3 Ensure 1 is configured for the correct system type No Message 3 1 Make sure all communication cables are connected 2 Message 3 ensure it is unit 3 3 Ensure 3 is configured for the correct system type Program Mismatch 1 Ensure the units on the network are not configured the same as 1 the Lead unit Exceed Unit Size 1 There are more units on the system than the Lead is programmed for Matching Address 1 The unit is programmed the same as another unit NOTE The rest of the system will still function without this unit Page 33 Notes Page 34 Notes Page 35
33. ticular Timer will be calculated and displayed Flow rates will be calculated every second The display updates once per second Flow rates are dependent upon the meter used 1 Paddle Meter Maximum Flow Rate 75 gpm 28 m3 m 1 5 Paddle Meter Maximum Flow Rate 90 gpm 34 m3 m 2 Paddle Meter Maximum Flow Rate 175 gpm 66 m3 m 3 Paddle Meter Maximum Flow Rate 350 gpm 1 32 m3 m 1 and 1 5 Turbine Meter 75 1 Press the Extra Cycle button Peak Flow Rate The Peak Flow Rate since the last regeneration will be captured e Range 0 to Maximum Number 1 Press the Extra Cycle button Totalizer The total volume of treated water that passes through a meter will be counted NOTE The user cannot edit below the current volume remaining 1 Resetto zero by holding the Up and Down arrow keys for 5 seconds during the Totalizer display 2 Press the Extra Cycle button Page 22 Diagnostic Programming Guide Hours Between Last Two Regenerations The hours between the last two regenerations will be saved and displayed 1 Depress the Extra Cycle button Hours Since Last Regeneration The hours since the last regeneration will be saved and displayed 1 Depress the Extra Cycle button Volume Remaining This Tank Only Volume remaining in the current tank will be adjustable when displayed in this mode Regeneration will occur if set to zero NOTE Volume Remaining will not display

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