Manual: 7000SXT Service - Archive (42775)
Contents
1. HOLE EET DS m omi tw NW 1 NE D Wr gp pL er BYPASS SERVICE ae 41118 Rev A 41147 RevA Item No QTY PartNo Description y 61562 10 Connector Assembly 1 1 2 BSP 7000 Brass n 42241 01 Connector Assembly 1 1 2 NPT 7000 Plastic divis 42241 11 Connector Assembly 1 1 2 BSP 7000 Plastic e DN ERYR cis 616260 Connector Assembly 3 4 and 1 Sweat 7000 ah 41242 01 Connector Assembly 1 and 1 1 4 Sweat 7000 Tr 41243 01 Connector Assembly 1 1 4 and 1 1 2 Sweat 7000 wid 40576 Clip H Plastic 7000 Du ET 40951 O ring 220 Not Shown 61462 By Pass Service Kit 7000 Includes all internal parts for 7000 bypass assembly bypass body not included Fleck 7000SXT JL10 13 BYPASS VALVE ASSEMBLY PLASTIC Item No QTY PartNo Description Body Safety Brine Valve 2310 Safety Brine Valve Assy Screw Sckt Hd Set 10 24 x 75 Nut Hex 10 24 Nylon Black Poppet Assy SBV w O ring Flow Dispenser O Ring 017 Elbow Safety Brine Valve Nut Assy 3 8 Plastic Retainer Drain Safety Brine Valve Assy 2310 Grommet 30 Dia Float Assy 2310 w 30 Rod VA cette pem 60002 34 Air Check 500 34 Long 14 JL10 Fleck 7000SXT 42112 REVA TROUBLESHOOTING Water condi2. 40988 REVA Brine Position 41121 REVA 18 JL10 Fleck 7000SXT Slow Rinse Position 40988 REV A Rapid Rinse Position 40988 REV A Brine Tank Refill Position 40988 REV A z i O m ly e NE 2 A m u jt imm Wo 41121 REVA 7 ran RW 41121 REV A Te f E li IP I 41121 REVA INJECTOR FLOW DATA Injector 000 Injector 00 3 8 Brine System 3 8 Brine System 0 7 T T T T T T 0 7 T T T T T T f f i MOREM EMG M LL LEM EE OG pes ew lp C Fost o 1 1 1 1 1 1 o 204 iu i a4 t 204 o o Es Total T E 5 Rinse 5 vee o f i 1 o 9 Dde ei sis 5 Pass eo Bru c nd dos 1 iDraw i 1 ce 01 0 14 bo igi mah Mes kg ade Sh me uum th a a as A I f f i 1 0 0 0 t t t t t t 0 20 40 60 80 100 120 0 20 40 60 80 100 120 Pressure PSI Pressure PSI Injector 0 Injector 1 3 8 Brine
3. Use the Up and Down buttons to adjust the value as needed LO LID tal Lk d eooo Vemm fo ica eap x1000 Range 1 9 999 000 grain capacity 6 Feedwater Hardness Display Code H Press the Extra Cycle button Use this display to set the Feedwater Hardness Enter the feedwater hardness in grains per unit volume for softener systems or 1 for filter systems This option setting is identified by H in the upper left hand corner of the screen The feedwater hardness parameter is only available if the control type has been set to one of the metered options Use the Up and Down buttons to adjust the value as needed l Range 1 199 hardness 7 Reserve Selection Display Code RS Press the Extra Cycle button Use this display to set the Safety Factor Use this display to select the type of reserve to be used in your system This setting is identified by RS in the upper left hand corner of the screen The reserve selection parameter is only available if the control type has been set to one of the metered options There are two possible settings Safety Factor Fixed Reserve Capacity Variable Reserve A _ see 8 Safety Factor Display Code SF Press the Extra Cycle button Use this display to set the Safety Factor This setting specifies what percentage of the system capacity will be held as a reserve Since this value is expressed as a percent
4. C 1 Std Range 310 5 270 gallon setting D 1 Ext Range 1 150 26 350 gallon setting E 1 1 2 Std Range 625 10 625 gallon setting F G H l J K Upflow Upflow Variable 1 1 2 Ext Range 3 125 53 125 gallon setting 2 Std Range 1 250 21 250 gallon setting 2 Ext Range 6 250 106 250 gallon setting 3 Std Range 3 750 63 750 gallon setting 3 Ext Range 18 750 318 750 gallon setting Electronic Pulse Count Meter Size 4 System Type gt System 4 1 Tank 1 Meter Immediate or Delayed Regeneration B System 4 Time Clock C System 4 Twin Tank D System 5 2 5 Tanks Interlock Mechanical 2 4 Tanks Interlock Electronic Meter per unit for Mechanical and Electronic m System 6 2 5 Tanks 1 Meter Series Regeneration Mechanical 2 4 Tanks 1 Meter Series Regeneration Electronic 7 System 7 2 5 Tanks 1 Meter Alternating Regeneration Mechanical 2 Tanks only 1 Meter Alternating Regeneration Electronic G System 9 Electronic Only 2 4 Tanks Meter per Valve Alternating H System 14 Electronic Only 2 4 Tanks Meter per Valve Brings units on and offline based on flow 5 Timer Program Settings A Backwash Minutes B Brine and Slow Rinse Minutes C Rapid Rinse Minutes D Brine Tank Refill Minutes E Pause Time Minutes F Second Backwash Minutes Drain Line Flow Control gpm Brine Line Flow Controller gpm 6 7 8 Injector Si
5. If the treated water output is important and power interruptions are expected the system should be setup with a sufficient reserve capacity to compensate for regeneration delays MASTER PROGRAMMING MODE CHART Caution Before entering Master Programming please contact your local professional water dealer Master Programming Options Abbreviation Parameter Option Abbreviation Display Format dF2b Softener Double Backwash Valve Type difff Downflow Fill First Fixed Variable AlO Air Injected Oxidizer Fd F tc dA Meter Immediate CT Control Type tc Time Clock Day of Week Time Clock fdpb Flow Delayed Proportional brining Unit Capacity Unit Capacity Grains C e E ee bay vena meme ODD EL BF Regen Cvoe Step Times E Day Override Setting Time of regeneration for day override or delayed control types Setting time of regeneration cycle steps Setting the day of the week you want regeneration to occur Only shown with day of week setting in control type Pulses per gallon setting for generic meters Meter Pulse Setting Generic Notes Some items may not be shown depending on timer configuration The timer will discard any changes and exit Master Programming Mode if any button is not pressed for sixty seconds Fleck 7000SXT JL10 5 MASTER PROGRAMMING MODE When the Master Programming Mode is entered all available option setting displays m
6. R2 R3 R4 R5 and R6 Each cycle step time can be set from 0 to 199 minutes Setting a cycle step time to O will cause the control to skip that step during regeneration but keeps the following steps available Use the Up and Down buttons to adjust the value as needed Press the Extra Cycle button to accept the current setting and move to the next parameter Abbreviation Cycle Step sb Bmebmw RR Re a I Tn am Range 0 199 minutes 14 Day of Week Settings Press the Extra Cycle button Use this display to set the regeneration schedule for a system configured as a Day of Week control The different days of the week are identified as D1 D2 D3 D4 D5 D6 and D7 in the upper left hand corner of the display Set the value to ON to schedule a regeneration or OFF to skip regeneration for each day Use the Up and Down buttons to adjust the setting as needed Press the Extra Cycle button to accept the setting and move to the next day Note that the control requires at least one day to be set to ON If all 7 days are set to OFF the unit will return to Day One until one or more days are set to ON m _ JI p M um ecce 8 JL10 Fleck 7000SXT 15 Current Day Display Code CD Press the Extra Cycle button Use this display to set the current day on systems that have been configured as Da
7. should be a minimum of 1 2 13 mm Backwash flow rates in excess of 7 gpm 26 5 Lpm or length in excess of 20 6 m require 3 4 19 mm drain line Commercial drain lines should be the same size as the drain line flow control 4 Referto the dimensional drawing for cutting height of the distributor tube If there is no dimensional drawing cut the distributor tube flush with the top of the tank 5 Lubricate the distributor O ring seal and tank O ring seal Place the main control valve on tank Note Only use silicone lubricant 6 Solder joints near the drain must be done prior to connecting the Drain Line Flow Control fitting DLFC Leave at least 6 15 cm between the DLFC and solder joints when soldering pipes that are connected on the DLFC Failure to do this could cause interior damage to the DLFC 7 Teflon tape is the only sealant to be used on the drain fitting The drain from twin tank units may be run through a common line 8 Make sure that the floor is clean beneath the salt storage tank and that it is level 9 Place approximately 1 25 mm of water above the grid plate If a grid is not utilized fill to the top of the air check Figure 1 in the salt tank Do not add salt to the brine tank at this time 10 On units with a by pass place in by pass position Turn on the main water supply Open a cold soft water tap nearby and let run a few minutes or until the system is free from foreign material usually so
8. 61450 50 BLFC 3 8 0 50 gpm Mor 61450 100 BLFC 3 8 1 0 gom 61451 00 BLFC 1 2 Blank 61451 12 BLFC 1 2 0 125 gpm 61451 25 BLFC 1 2 0 25 gpm 61451 50 BLFC 1 2 0 50 gpm BLFC 1 2 1 0 gpm DLFC 3 4 Blank DLFC 3 4 1 7 gpm DLFC 3 4 2 0 gpm 61455 17 61455 20 12 JL10 Fleck 7000SXT 3 See NOTE NOTE Installers are responsible for securing the plastic H Clips p n 40576 red clips when attaching connectors The red clips will break if you attempt to force into position without fully inserting the connector into the body If the connector is inserted properly the red clip insertion path will be clear 61500 7000EXP Rev C Item No QTY PartNo Description 61455 24 DLFC 3 4 2 4 gom 61455 30 DLFC 3 4 3 0 gpm 61455 35 61455 40 61455 45 61455 50 61455 60 61455 70 61456 00 61456 8 0 DLFC 3 4 3 5 gpm DLFC 3 4 4 0 gpm DLFC 3 4 4 5 gpm DLFC 3 4 5 0 gpm DLFC 3 4 6 0 gpm DLFC 3 4 7 0 gpm DLFC 1 Blank DLFC 1 8 0 gpm DLFC 1 9 0 gpm DLFC 1 10 0 gpm DLFC 1 12 0 gpm DLFC 1 15 0 gpm DLFC 1 20 0 gpm DLFC 1 25 0 gpm DLFC 1 30 0 gpm O ring 021 560CD O ring 014 560CD Clip Brine Retaining Clip Drain Retaining 61456 12 61456 15 61456 20
9. 61456 25 Mas 12 13 14 15 16 17 18 19 20 Screen Injector 7000 O ring 220 Collector Top 1 x 011 Gray Kit 1 05 Distributor Adapter O ring 124 Retainer 32 mm O ring Dist 7000 DLFC Kits Retainer Tank Seal Tube Distributor 32 mm Distributor 32 mm 40697 02 Collector 32 mm Bayonet Stuffer Tool Assy 7000 O ring 336 Top of Tank Filter Valves 40947 01 Plug Brine Valve w O ring ginas 40990 01 Plug Injector w O ring BYPASS ASSEMBLY IMPORTANT To bypass the valve turn bypass knob on both sides of the valve to bypass position When returning to service put the inlet into service before the outlet Item No QTY PartNo Description Meet YY Ud Venice 40569 Bypass Assembly 7000 Less Clip P 2 sns 42414 01 Connector Assembly 3 4 NPT 7000 Plastic 2 42414 11 Connector Assembly 3 4 BSP 7000 Plastic y 615061 cer Connector Assembly 1 NPT 7000 Brass 2 un 61561 10 Connector Assembly 1 BSP 7000 Brass 2 nsus 40563 01 Connector Assembly 1 NPT 7000 Plastic 2 s 40563 11 Connector Assembly 1 BSP 7000 Plastic 2 40565 01 Connector Assembly 1 1 4 NPT 7000 Plastic 2 40565 11 Connector Assembly 1 1 4 BSP 7000 Plastic 2 vans 61562 Connector Assembly 1 1 2 NPT 7000 Brass
10. Code CT Press the Extra Cycle button Use this display to set the Control Type This specifies how the control determines when to trigger a regeneration For details on how the various options function refer to the Timer Operation section of this service manual This option setting is identified by CT in the upper left hand corner of the screen There are four possible settings WT i _f yO ecce N VI C Meter Delayed Fd Meter Immediate FI Time Clock tc Day of Week dAY Variable Reserve fdPb e eee 4 Number of Tanks Display Code NT Press the Extra Cycle button Use this display to set the Number of Tanks in your system This option setting is identified by NT in the upper left hand corner of the screen There are two possible settings Single Tank System 1 NT d eooo MASTER PROGRAMMING MODE continued 5 Unit Capacity Display Code C Press the Extra Cycle button Use this display to set the Unit Capacity This setting specifies the treatment capacity of the system media Enter the capacity of the media bed in grains of hardness when configuring a softener system and in the desired volume capacity when configuring a filter system This option setting is identified by C in the upper left hand corner of the screen The Unit Capacity parameter is only available if the control type has been set to one of the metered options
11. to 41033 REV B the position shown in illustration above Figure 5 o iw coward to removes push the gearbox CONNECTING THE CIRCUIT BOARD 4 When retuming valve to service after powerhead After the circuit board is installed disassembly manually step valve through regeneration 1 using the extra cycle button until valve is in service INSERTING CIRCUIT BOARD 5 1 To insert the circuit board align the notches on the left 3 side of the board with the flexible finger on the powerhead Apply pressure to the left while rotating the board back 41033 REV B Figure 4 Connect the motor wires A to the motor connector A1 on board Connect the transformer cable B to the transformer connector B1 on board Connect the meter cable C to the meter cable connector C1 on board Connect the meter cable sensor end to the opening on the valve body Thread meter cable D1 and power wire D2 along path shown in illustration 41033 REV B Figure 6 Fleck 7000SXT JL10 17 WATER CONDITIONER FLOW DIAGRAMS In Service Position Inlet Outlet M Salt N Y Brine emu 40988 REVA Check i bad Na 41121 REVA Backwash Position
12. Fleck 7000SXT Service Manual TABLE OF CONTENTS JOB SPECIFICATION SHEET sees 1 INSTALLATIQN a toti hen eth tnh teet detta tiit kt haee 2 START UP INSTRUCTIONS sess 2 TIMER FEATURES na 3 TIMER OPERATION innen etn cases renuit 4 MASTER PROGRAMMING MODE CHART 5 MASTER PROGRAMMING MODE eee 6 USER PROGRAMMING MODE eee 9 DIAGNOSTIC PROGRAMMING MODE 10 POWERHEAD ASSEMBLY ee 11 VALVE ASSEMBLY iiu cie e eee rente eei ete 12 BYPASS ASSEMBLY sinis nre 13 BYPASS VALVE ASSEMBLY PLASTIC ees 14 TROUBLESHOOTING ccrta ent eet FFAEL FAR ceca 15 REMOVING GEAR BOX ASSEMBLY sess 17 INSERTING CIRCUIT BOARD seen 17 CONNECTING THE CIRCUIT BOARD eese 17 WATER CONDITIONER FLOW DIAGRAMS 18 INJECTOR FLOW DATA nacre ctn tenent 19 METER FLOW DATA titre teniente 20 DIMENSIONS asioi iati inantea tee teeth traiteur esa 20 JOB SPECIFICATION SHEET i Job Number Model Number Water Hardness ppm or gpg Capacity Per Unit Mineral Tank Size Diameter Height Salt Setting per Regeneration 1 Type of Timer A 7 Day or 12 Day B Meter Initiated 2 Downflow 3 Meter Size A 3 4 Std Range 125 2 100 gallon setting B 3 4 Ext Range 625 10 625 gallon setting
13. LL ELE TL d 1 45 Softener Valve 35 GPM w Meter 15 and 32mm Distributor Pilot Filter Valve Cv 292 w 32mm Distributor Pilot Cv 8 9 35 J I amp 30 o Softener Valve 28 GPM 3 w Meter it 25 and 1 in Distributor Pilot 9 Cv 7 2 2 20 o 15 10 5 0 10 15 20 25 30 Pressure Drop PSID TR18753 Softener TR18688 Filter 41140 02 REV A DIMENSIONS 495 i i fil ME SS Ml e Ti 699 Il i 182 5 275 p 719 I i 1 i co 4 Ls A Mo l 10772 l 4M 2010 Pentair Residential Filtration LLC 1991 726 BYPASS 41023 REV C 42775 RevD JL10
14. Regeneration 1 Press the Extra Cycle button The service icon will flash to indicate that a regeneration is queued 2 To cancel a queued regeneration press the Extra Cycle button Regenerating Immediately Press and hold the Extra Cycle button for five seconds Fleck 7000SXT JL10 3 TIMER OPERATION Meter Immediate Control A meter immediate control measures water usage and regenerates the system as soon as the calculated system capacity is depleted The control calculates the system capacity by dividing the unit capacity typically expressed in grains unit volume by the feedwater hardness and subtracting the reserve Meter Immediate systems generally do not use a reserve volume However in twin tank systems with soft water regeneration the reserve capacity should be set to the volume of water used during regeneration to prevent hard water break through A Meter Immediate control will also start a regeneration cycle at the programmed regeneration time if a number of days equal to the regeneration day override pass before water usage depletes the calculated system capacity Meter Delayed Control A Meter Delayed Control measures water usage and regenerates the system at the programmed regeneration time after the calculated system capacity is depleted As with Meter Immediate systems the control calculates the system capacity by dividing the unit capacity by the feedwater hardness and subtracting the reserve The reserve shoul
15. System 1 6 144 g 12 E 8 al 9 3 3 p OS i 8064 8 o o o o e047 Ete er ges z n a o 8 z Isy moe 7 o o iL iL 5 11 5 o o o o 2 2 7054 E 0 T T T T T T 0 20 40 60 80 100 120 Pressure PSI Pressure PSI Injector 4 Injector 5 3 4 T T T T T i i 254 1 Bog Bae Soe gaea 024 m os anii ad D eld eres a j o 25 Rne m e l i i o o S vidt ze 215 gt eat cc o o 1 1 1 T Draw 1 Ho aa er er m r aa 05 i 1 1 05f 1 f 0 0 t t t t t 0 0 20 40 60 80 100 Pressure PSI Pressure PSI A Total Flow 3 8 Brine System B Total Flow 1 2 Brine Line C Rinse D Brine Draw 3 8 Brine System E Brine Draw 1 2 Brine Line NOTE All data taken with 2310 Safety Brine Valve and 500 Air Check TR18755 REVB Fleck 7000SXT JL10 19 METER FLOW DATA 7000 Valve
16. age any change to the unit capacity or feedwater hardness that changes the calculated system capacity will result in a corresponding change to the reserve volume This option setting is identified by SF in the upper left hand corner of the screen Use the Up and Down buttons to adjust the value from 0 to 50 as needed CE Jr N L LI seee Range 0 50 9 Fixed Reserve Capacity Display Code RC Press the Extra Cycle button Use this display to set the Reserve Capacity This setting specifies a fixed volume that will be held as a reserve The reserve capacity cannot be set to a value greater than one half of the calculated system capacity The reserve capacity is a fixed volume and does not change if the unit capacity or feedwater hardness are changed This option setting is identified by RC in the upper left hand corner of the screen Use the Up and Down buttons to adjust the value as needed RL ecce Range 0 half the calculated capacity 10 Variable Reserve Display Code CR Press the Extra Cycle button This setting is for a variable reserve Variable reserve refills the brine tank based on gallon volume remaining when the unit starts regeneration LR ecco mcum 11 Day Override Display Code DO Press the Extra Cycle button Use this display to set the Day Override This setting specifies the maximum number of days between regeneration cycles If the s
17. ay be viewed and set as needed Depending on current option settings some parameters cannot be viewed or set Setting the Time of Day 1 Press and hold either the Up or Down buttons until the programming icon replaces the service icon and the parameter display reads DO 2 Adjust the displayed time with the Up and Down buttons 3 When the desired time is set press the Extra Cycle button to resume normal operation The unit will also return to normal operation after 5 seconds if no buttons are pressed L Ld u d Entering Master Programming Mode Set the Time Of Day display to 12 01 P M Press the Extra Cycle button to exit Setting Time of Day mode Then press and hold the Up and Down buttons together until the programming icon replaces the service icon and the Display Format screen appears Exiting Master Programming Mode Press the Extra Cycle button to accept the displayed settings and cycle to the next parameter Press the Extra Cycle button at the last parameter to save all settings and return to normal operation The control will automatically disregard any programming changes and return to normal operation if it is left in Master Programming mode for 5 minutes without any keypad input Resets Soft Reset Press and hold the Extra Cycle and Down buttons for 25 seconds while in normal Service mode This resets all parameters to the system default values except the volume remaining in m
18. ctly Check timer program and positioning of control Replace power head assembly if not positioning properly Foreign material in control Remove power head assembly and inspect bore Remove foreign material and check control in various regeneration positions Internal control leak Replace seals and piston assembly Fleck 7000SXT JL10 15 TROUBLESHOOTING continued Error Codes NOTE Error codes appear on the In Service display Cam Sense Error The valve drive took longer than 6 minutes to advance to the next regeneration position Cycle Step Error The control experienced an unexpected cycle input 2 Regen Failure The system has not regenerated for more than 99 days or 7 days if the Control Type has been set to Day of Week Control board memory failure 1 3 Memory Error 16 JL10 Fleck 7000SXT Unplug the unit and examine the powerhead Verify that all cam switches are connected to the circuit board and functioning properly Verify that the motor and drive train components are in good condition and assembled properly Check the valve and verify that the piston travels freely Replace reassemble the various components as necessary Plug the unit back in and observe its behavior The unit should cycle to the next valve position and stop If the error re occurs unplug the unit and contact technical support Unplug the unit and examine the powerhead Verify that all cam switches are connected to the circ
19. d be set to insure that the system delivers treated water between the time the System capacity is depleted and the actual regeneration time A Meter Delayed control will also start a regeneration cycle at the programmed regeneration time if a number of days equal to the regeneration day override pass before water usage depletes the calculated system capacity Time Clock Delayed Control A Time Clock Delayed Control regenerates the system on a timed interval The control will initiate a regeneration cycle at the programmed regeneration time when the number of days since the last regeneration equals the regeneration day override value Day of the Week Control This control regenerates the system on a weekly schedule The schedule is defined in Master Programming by setting each day to either off or on The control will initiates a regeneration cycle on days that have been set to on at the specified regeneration time Control Operation During Regeneration During regeneration the control displays a special regeneration display In this display the control shows the current regeneration step number the valve is advancing to or has reached and the time remaining in that step The step number that displays flashes until the valve completes driving to this regeneration step position Once all regeneration steps are complete the valve returns to service and resumes normal operation Pressing the Extra Cycle button during a regeneratio
20. e in service the display alternates between time of day volume remaining or days to regeneration and tank in service twin tank systems only The Flow Indicator flashes when outlet flow is detected The Service Icon flashes if a regeneration cycle has been queued A Regeneration can be triggered immediately by pressing the Extra Cycle button for five seconds The Parameter Display displays the current Cycle Step B1 BD B2 etc during regeneration and the data display counts down the time remaining for that cycle step While the valve is transferring to a new cycle step the display will flash The parameter display will identify the destination cycle step B1 BD B2 etc and the data display will read Once the valve reaches the cycle step the display will stop flashing and the data display will change to the time remaining During regeneration the user can force the control to advance to the next cycle step immediately by pressing the extra cycle button Setting the Time of Day 1 Press and hold either the Up or Down buttons until the programming icon replaces the service icon and the parameter display reads DO 2 Adjustthe displayed time with the Up and Down buttons 3 When the desired time is set press the Extra Cycle button to resume normal operation The unit will also return to normal operation after 5 seconds if no buttons are pressed mO ym ymy hh Lu Tl IU ecce Queueing a
21. ed Control Operation During A Power Failure The SXT includes integral power backup In the event of power failure the control shifts into a power saving mode The control stops monitoring water usage and the display and motor shut down but it continues to keep track of the time and day for a minimum of 48 hours The system configuration settings are stored in a non volatile memory and are stored indefinitely with or without line power The Time of Day flashes when there has been a power failure Press any button to stop the Time of Day from flashing If power fails while the unit is in regeneration the control will save the current valve position before it shuts down When power is restored the control will resume the regeneration cycle from the point where power failed Note that if power fails during a regeneration cycle the valve will remain in it s current position until power is restored The valve system should include all required safety components to prevent overflows resulting from a power failure during regeneration The control will not start a new regeneration cycle without line power If the valve misses a scheduled regeneration due to a power failure it will queue a regeneration Once power is restored the control will initiate a regeneration cycle the next time that the Time of Day equals the programmed regeneration time Typically this means that the valve will regenerate one day after it was originally scheduled
22. eter immediate or meter delayed systems and days since regeneration in the time clock system 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 Display Format Display Code DF This is the first screen that appears when entering Master Programming Mode The Display Format setting specifies the unit of measure that will be used for volume and how the control will display the Time of Day This option setting is identified by DF in the upper left hand corner of the screen There are three possible settings Display Format Setting Unit of Volume Time Display U S Gallons 12 Hour AM PM _I 6 JL10 Fleck 7000SXT 2 Valve Type Display Code VT Press the Extra Cycle button Use this display to set the Valve Type The Valve Type setting specifies the type of cycle that the valve follows during regeneration Note that some valve types require that the valve be built with specific subcomponents Ensure the valve is configured properly before changing the Valve Type setting This option setting is identified by VT in the upper left hand corner of the screen There are 5 possible settings dF2b Standard Downflow Double Backwash 7000 Default Filter 7000 Default dFFF Down Flow Fill First Air Injected Oxidizer AIO 3 Control Type Display
23. f week Feed Water Hardness NOTE Some items may not be shown depending on timer configuration The timer will discard any changes and exit User Mode if any button is not pressed for sixty seconds User Programming Mode Steps 1 Press the Up and Down buttons for five seconds while in service and the time of day is NOT set to 12 01 PM 2 Usethis display to adjust the Day Override This option setting is identified by DO in the upper left hand corner of the screen LL f seee L L umm cu 3 Press the Extra Cycle button Use this display to adjust the Regeneration Time This option setting is identified by RT in the upper left hand corner of the screen fe es S gt pem gt seee 4 Press the Extra Cycle button Use this display to adjust the Feed Water Hardness This option setting is identified by H in the upper left hand corner of the screen LI seee Range 1 199 hardness 5 Press the Extra Cycle button Use this display to adjust the Fixed Reserve Capacity This option setting is identified by RC or SF in the upper left hand Corner of the screen Ii IILI LII YE ccoo 6 Press the Extra Cycle button Use this display to set the Current Day of the Week This option setting is identi
24. fied by CD in the upper left hand corner of the screen Ll ecco 7 Press the Extra Cycle button to end User Programming Mode Fleck 7000SXT JL10 9 DIAGNOSTIC PROGRAMMING MODE Diagnostic Programming Mode Options Abbreviation Description Flow Rate Displays the current outlet flow rate PF Peak Flow Rate VU V Displays the highest flow rate measured since the last Hours in Displays the total hours that the unit Service has been in service Volume Used Displays the total volume of water treated by the unit capacity calculated from the system capacity feedwater hardness and S Software Displays the software version Version installed on the controller NOTE Some items may not be shown depending on timer after 60 seconds if no buttons are pressed Press the Extra Cycle button to exit Diagnostic Mode at regeneration RC Reserve Displays the system s reserve Capacity safety factor configuration The timer will exit Diagnostic Mode any time Diagnostic Programming Mode Steps 1 Press the Up and Extra Cycle buttons for five seconds while in service 2 Use this display to view the current Flow Rate This option setting is identified by FR in the upper left hand corner of the screen aD Lt Y 3 Press the Up button Use this display to view the Peak Flow Rate since the last regeneration cycle This option settin
25. g is identified by PF in the upper left hand corner of the screen H l LILI 4 Press the Up button Use this display to view the Hours in Service since the last regeneration cycle This option setting is identified by HR in the upper left hand corner of the screen enema 5 Press the Up button Use this display to view the Volume Used since the last regeneration cycle This option setting is identified by VU in the upper left hand corner of the Screen JI N LL J 000 10 JL10 Fleck 7000SXT Press the Up button Use this display to view the Reserve Capacity This option setting is identified by RC in the upper left hand corner of the screen hL JW LUU Press the Up button Use this display to view the Software Version This option setting is identified by SV in the upper left hand corner of the screen UN o L L Press the Extra Cycle button to end Diagnostic Programming Mode POWERHEAD ASSEMBLY Description Switch Micro Optional Support Upper Bearing Circuit Board Shaft Drive Encoder Gear Main Drive Cam Brine Downflow Plate Lower Support Cover Assy 7000 SXT gray Cover Assy 7000 SXT black Back Plate Screw Slotted Hx Wshr Hd 1 4 20x1LG Screw Phil Rd Hd 6 32 x 5 16 Screw Hx Wshr Hd 410 24 x 625 Td niao 2 e
26. lder that may have resulted from the installation Once clean close the water tap 2 JL10 Fleck 7000SXT 11 Slowly place the by pass in service position and let water flow into the mineral tank When water flow stops slowly open a cold water tap nearby and let run until the air is purged from the unit 12 Plug unit into an electrical outlet Note All electrical connections must be connected according to local codes Be certain the outlet is uninterrupted 60002 Rev E Figure 1 Residential Air Check Valve START UP INSTRUCTIONS The water softener should be installed with the inlet outlet and drain connections made in accordance with the manufacturer s recommendations and to meet applicable plumbing codes 1 Turn the manual regeneraton knob slowly in a clockwise direction until the program micro switch lifts on top of the first set of pins Allow the drive motor to move the piston to the first regeneration step and stop Each time the program Switch position changes the valve will advance to the next regeneration step Always allow the motor to stop before moving to the next set of pins or spaces NOTE For electronic valves please refer to the manual regeneration part of the timer operation section If the valve came with a separate electronic timer service manual refer to the timer operation section of the electronic timer service manual 2 Position the valve to backwash Ensure the drain line flow remains stead
27. n cycle immediately advances the valve to the next cycle step position and resumes normal step timing Control Operation During Programming The control only enters the Program Mode with the valve in service While in the Program Mode the control continues to operate normally monitoring water usage and keeping all displays up to date Control programming is stored in memory permanently eliminating the need for battery backup power 4 JL10 Fleck 7000SXT Manually Initiating a Regeneration 1 When timer is in service press the Extra Cycle button for 5 seconds on the main screen 2 The timer advances to Regeneration Cycle Step 1 rapid rinse and begins programmed time count down 3 Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 2 backwash 4 Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 3 brine draw amp slow rinse 5 Press the Extra Cycle button once to advance valve to Regeneration Cycle Step 4 brine refill 6 Press the Extra Cycle button once more to advance the valve back to in service NOTE If the unit is a filter or upflow the cycle step order may change NOTE A queued regeneration can be initiated by pressing the Extra Cycle button To clear a queued regeneration press the Extra Cycle button again to cancel If regeneration occurs for any reason prior to the delayed regeneration time the manual regeneration request shall be clear
28. s 11805 25 Screw Rd Hd 4 40 x 5 8 Type 1 14 es eee 40981 s Transformer US 24V 9 6 VA ae 41086 Transformer European 230 24V Meter Cable Assy Turbine O ring 007 Motor 24V 2 rpm 7000 Screw Designer Cover Thumb BR61501 7000SXT Fleck 7000SXT JL10 11 VALVE ASSEMBLY Item No QTY PartNo Description Media Y I I diss 61050 Valve Body Assembly 7000 32 mm Dist Da Gn discessus 61452 10 Piston Assembly 7000 Softener D F 35 gpm ss 61453 10 Piston Assembly 7000 Softener D F 28 gpm Piston Assembly 7000 Filter 35 gpm Clip H Plastic 7000 see NOTE above Seal amp Spacer Kit 7000 D F Brine Valve Assembly 7000 560CD Turbine Meter Assembly 7000 Injector Assembly 7000 000 Injector Brown Y 61454 00 lnjector Assembly 7000 00 Injector Violet iier 61454 0 lnjector Assembly 7000 0 Injector Red Mie 61454 1 Injector Assembly 7000 1 Injector White 61454 2 lnjector Assembly 7000 2 Injector 61454 3 lnjector Assembly 7000 3 Injector 61454 4 lnjector Assembly 7000 4 Injector Green a 61454 5 lnjector Assembly 7000 5 Injector Gray Cap Injector BLFC 3 8 Blank BLFC 3 8 0 125 gpm BLFC 3 8 0 25 gpm ET
29. tioner fails to Electrical service to unit has been Assure permanent electrical service check fuse regenerate interrupted plug pull chain or switch Timer is defective Replace timer Hard water By pass valve is open Close by pass valve No salt is in brine tank Add salt to brine tank and maintain salt level above water level Injector screen plugged Clean injector screen Insufficient water flowing into brine tank Check brine tank fill time and clean brine line flow control if plugged Hot water tank hardness Repeated flushings of the hot water tank is required Leak at distributor tube Make sure distributor tube is not cracked Check O ring and tube pilot bed Increase frequency of regeneration Inlet of control plugged due to foreign Remove piston and clean control material broken loose from pipes by recent work done on plumbing system Loss of mineral through drain Air in water system Assure that well system has proper air eliminator line control Check for dry well condition Improperly sized drain line flow control Check for proper drain rate Iron in conditioned water Fouled mineral bed Check backwash brine draw and brine tank fill Increase frequency of regeneration Increase backwash time Control cycles continuously Misadjusted broken or shorted switch Determine if switch or timer is faulty and replace it or replace complete power head Drain flows continuously Valve is not programming corre
30. uit board and functioning properly Enter Master Programming mode and verify that the valve type and system type are set correctly with regard to the unit itself Step the unit through a manual regeneration and verify that it functions correctly If the error re occurs unplug the unit and contact technical support Perform a Manual Regeneration to reset the error code If the system is metered verify that it is measuring flow by running service water and watching for the flow indicator on the display If the unit does not measure flow verify that the meter cable is connected properly and that the meter is functioning properly Enter a Master Programming Mode and verify that the unit is configured properly As appropriate for the valve configuration check that the correct System capacity has been selected that the day override is set properly and that meter is identified correctly If the unit is configured as a Day of Week system verify that at least one day is set ON Correct the settings as necessary Perform a Master Reset and reconfigure the system via Master Programming Mode After reconfiguring the system step the valve through a manual regeneration If the error reoccurs unplug the unit and contact technical support When all the way down snap the circuit board into place under the notches on the right 40988 REV A Figure 3 1 Unplug the power source 2 With 3 8 nut driver turn the cycle cam counter clockwise
31. y for 10 minutes or until the water runs clear see above 3 Position the valve to the brine slow rinse position Ensure the unit is drawing water from the brine tank this step may need to be repeated 4 Position the valve to the rapid rinse position Check the drain line flow and run for 5 minutes or until the water runs clear 5 Position the valve to the start of the brine tank fill cycle Ensure water goes into the brine tank at the desired rate The brine valve drive cam will hold the valve in this position to fill the brine tank for the first regeneration 6 Replace control box cover 7 Putsalt in the brine tank NOTE Do not use granulated or rock salt TIMER FEATURES Parameter Data PM Display Display Indicator Error Information Icon Wy I Flow Indicator Down Button A Service J FO e Icon a d mI i Programming Icon AN Button Button x1000 Indicator Figure 2 Features of the SXT Power backup that continues to keep time and the passage of days for a minimum of 48 hours in the event of power failure During a power outage the control goes into a power saving mode It does not monitor water usage during a power failure but it does store the volume remaining at the time of power failure Settings for both valve basic system and control type method used to trigger a regeneration Day of the Week controls Whil
32. y of Week controls This setting is identified by CD in the upper left hand corner of the screen Use the Up and Down buttons to select from Day 1 through Day 7 Tl LII l ecce 16 Flow Meter Type Display Code FM Press the Extra Cycle button Use this display to set the type of flow meter connected to the control This option setting is identified by FM in the upper left hand corner of the screen Use the Up and Down buttons to select one of the 7 available settings GEn I il L ld L IL ecce 17 Meter Pulse Setting Display Code K Press the Extra Cycle button Use this display to specify the meter pulse setting for a non standard flow meter This option setting is identified by K in the upper left hand corner of the screen Use the Up and Down buttons to enter the meter constant in pulses per unit volume U mm HI LLLI Range 1 999 9 18 End of Master Programming Mode Press the Extra Cycle button to save all settings and exit Master Programming Mode USER PROGRAMMING MODE User Programming Mode Options Day Override The timer s day override setting Regeneration The time of day that the system Time will regenerate meter delayed timeclock and day of week Systems Abbreviation The hardness of the inlet water used to calculate system capacity for metered systems Reserve Capacity The fixed reserve capacity Current Day The current day o
33. ystem is set to a timer type control the day override setting determines how often the system will regenerate A metered system will regenerate regardless of usage if the days since last regeneration cycle equal the day override setting Setting the day override value to OFF disables this function This option setting is identified by DO in the upper left hand corner of the screen Use the Up and Down buttons to adjust the value as needed T LI L Range Off 99 days Fleck 7000SXT JL10 7 MASTER PROGRAMMING MODE continued 12 Regeneration Time Press the Extra Cycle button Use this display to set the Regeneration Time This setting specifies the time of day the control will initiate a delayed manually queued or day override triggered regeneration This option setting is identified by RT in the upper left hand corner of the screen Use the Up and Down buttons to adjust the value as needed VI ecce 13 Regeneration Cycle Step Times Press the Extra Cycle button Use this display to set the Regeneration Cycle Step Times The different regeneration cycles are listed in sequence based on the valve type selected for the system and are identified by an abbreviation in the upper left hand corner of the screen The abbreviations used are listed below If the system has been configured with the OTHER valve type the regeneration cycles will be identified as R1
34. ze 9 Piston Type A Hard Water Bypass B No Hard Water Bypass 42775 RevD JL10 INSTALLATION Water Pressure A minimum of 20 pounds 1 4 bar of water pressure is required for regeneration valve to operate effectively Electrical Facilities An uninterrupted alternating current A C supply is required Note Other voltages are available Please make sure your voltage supply is compatible with your unit before installation Existing Plumbing Condition of existing plumbing should be free from lime and iron buildup Piping that is built up heavily with lime and or iron should be replaced If piping is clogged with iron a separate iron filter unit should be installed ahead of the water softener Location Of Softener And Drain The softener should be located close to a drain to prevent air breaks and back flow By Pass Valves Always provide for the installation of a by pass valve if unit is not equipped with one Water pressure is not to exceed 125 psi 8 6 bar water temperature is not to exceed 110 F 43 C and the unit cannot be subjected to freezing conditions Installation Instructions 1 Place the softener tank where you want to install the unit making sure the unit is level and on a firm base 2 During cold weather the installer should warm the valve to room temperature before operating 3 All plumbing should be done in accordance with local plumbing codes The pipe size for residential drain line
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