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Lifegard Aquatics 011018 Installation Guide

1. All moving parts are located in the rear subassembly of the IntelliFlo pump Tools required 3 32 inch Allen head wrench Y2inch open end wrench 9 16 inch open end wrench Flat blade and phillips head screwdriver To remove and repair the pump mechanical seal perform the following procedures 1 a a ad Switch off the pump circuit breaker at the main panel Disconnect the RS 485 communication cable from the pump if connected to pump Drain the pump by removing the drain plugs Remove the six bolts that hold the main pump body strainer pot volute to the rear subassembly GENTLY pull the two pump halves apart removing the rear subassembly Use a3 32 inch Allen head wrench to loosen the two holding screws located on the diffuser Hold the impeller securely in place and remove the impeller lock screw by using a Phillips head screwdriver The screw is a left handed thread and loosens in a clockwise direction Use a flat blade screwdriver to hold the motor shaft The motor shaft has a slot on the end whichis accessible through the center of the fan cover IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 32 Pump Disassembly Continued 9 To unscrew the impeller from the shaft twist the impeller counterclockwise 10 Remove the rotating portion of the mechanical seal from the impeller 11 Remove the four bolts from the seal plate to the motor using a 9 16 inch wrench
2. The following information describes how to install the IntelliFlo pump Note Before installing this product read and follow all warning notices and instructions on page iii vi IntelliFlo Pump Kit Contents IntelliFlo Variable Speed Pump IntelliFlo Variable Speed pump FWC cover gasket screws communication cable and Installation and User s Guide this manual IntelliFlo VS AU Pump IntelliFlo VS AU pump FWC cover gasket screws suction and discharge port unions and IntelliFlo and Installation and User s Guide this manual Installing the IntelliFlo pump Only a qualified service person should install the IntelliFlo pump Refer to IMPORTANT SAFETY PRECAUTIONS on pages iii to vi for additional installation guidance Location 1 2 Install the pump as close to the pool or spaas possible Toreduce friction loss and improve efficiency use short and direct suction and piping returns Install aminimum of 5 feet 1 524 meters from the inside wall of the pool and spa Canadian installations require aminimum of 9 8 feet 3 meters from pool water Install the pump a minimum of 2 feet 0 61 meters from the heater outlet Do not install the pump more than 8 feet 2 438 meters above the water level or 3 feet 0 914 meters below water level Install the pump ina sheltered well ventilated location protected from excessive moisture i e rain sprinklers etc For hot tubs and spas do not install within an o
3. gt Pentair Water Pool and Spa IntelliFlo Variable Speed and IntelliFlo VS AU Programmable Pump Compatible with IntelliComm communication center and EasyTouch IntelliTouch and SunTouch control systems Installation and User s Guide IMPORTANT SAFETY INSTRUCTIONS gt READ AND FOLLOW ALL INSTRUCTIONS Select SAVE THESE INSTRUCTIONS Prone Customer Service Technical Support IntelliFlo Variable Speed Pump P N 011018 IntelliFlo VS AU P N 348019 1620 Hawkins Ave Sanford NC 27330 USA 800 831 7133 or 919 566 8000 10951 West Los Angeles Ave Moorpark CA 93021 USA 800 831 7133 or 805 553 5000 Pentair Water AU NZ 2 Redwood Drive Notting Hill VIC 3168 AUS 61 3 9574 4000 NZ 64 9579 6254 Web sites visit www pentairpool com staritepool com pentairpooleurope com Declaration of Conformity We declare under sole responsibility that the product identified in this declaration and to which this declaration relates are in conformity with the protection requirements of Counci Directive 98 37 EEG Manufacturer Pentair Water Pool and Spa Inc se Ws IntelliFlo Variable Speed Pump P N 011018 IntelliFlo VS AU P N 348019 2011 Pentair Water Pool and Spa Inc All rights reserved IntelliComm EasyTouch IntelliTouch SunTouch IntelliFlo Eco Select and Pentair Water Pool and Spa is a register
4. is displayed Press the Select button Timeout Duration is displayed Press the Select button The Minutes column will highlight Press the Left arrow button to scroll to the hours setting Time out can be set from 1 minute to 10 hours Press the Enter button to save the setting Note To cancel any changes press the Escape button to exit without saving Press the Escape button to exit IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 17 Priming The default setting for Priming is ENABLED Enabling this feature allows the pump to use its Flow Technology to make sure the pump is primed when it starts This feature will not override the Max Speed setting The priming feature ramps the pump to 1800 RPM and pauses for three 3 seconds If there is sufficient water flow in the pump basket the pump will go out of priming mode and run its commanded speed If the flow in the pump basket is not sufficient the pump will ramp to the Max Speed setting and stay there for the priming delay time which is defaulted at 20 seconds If there is sufficient water flow in the pump basket at this time it will go out of priming mode and ramp to the commanded speed If there is still insufficient flow in the pump basket the pump will try to prime at the Maximum Speed for the amount of time set up in the Maximum Priming Time menu Maximum Priming Time The Maximum Priming Time can be set from 1 minute to
5. 3 Remove clean and reinstall impeller 4 Reinstall anti spin bolt and O ring Reinstall diffuser and O ring Reinstall motor and seal plate into volute Reinstall 6 bolts around seal plate and volute and tighten securely Clean suction trap Bleed air from filter Ensure that air bubbles are not visible coming into pump pot Insert vacuum gauge into pump port connection port Confirm vacuum level is 25 in mercury hg or less Stop pump and clear blockage Reduce system flow Change speed Reduce water flow In floor cleaning systems must be designed with balanced hydraulic losses on all legs Enable priming from the PRIMING menu Lowering ramp speed below 200 RPM may resolve the issue or addition of external manual valve controls may resolve issue IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 38 Troubleshooting Problems Continued Problem Possible Cause Corrective Action Inadequate circulation Filter ot pump basket dirty Check trap basket if plugged turn For IntelliFlo alert display pump off and clean basket messages refer to Alerts Suction discharge piping is too small and Warning on page 36 Check and clean pool filter Speed is set too slow for proper filtration cycle Increase filtration run time Electrical problem Could appear as a Low Voltage alarm Check voltage at motor terminals and For IntelliFlo alert display PRIME ERROR may be
6. Press the Enter button to save the setting Press the Start Stop button The LED above the button will light up and the pump will start if within a scheduled time or Running Schedule is displayed When the pump is running a scheduled speed or a duration speed egg timer the countdown time T 00 01 showing the hours and minutes is displayed on the screen Note Speeds 5 8 can be programmed to operate in Schedule mode only The IntelliFlo Variable Speed pump and IntelliFlo VS AU pump can run eight 8 different speeds at eight 8 programmed start and stop times per day Note When two speeds are scheduled during the same run time the pump will run the higher RPM Speed regardless of Speed in use IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 15 Programming for Constant Run When programming a schedule for a Speed it can not be programmed with the same start and stop times However it will run without stopping if it is programmed with the Start time set one minute after the stop time Example A single speed will run non stop if programmed with a Start Time of 8 00 AM and a Stop time of 7 59 AM External Control This function is for programming speeds that will run when the IntelliComm power center controller sends it a command For example Terminal 3 and 4 in IntelliComm will correspond to External Control Program 1 5 and 6 to Ext Ctrl 2 Use the External Control feature to program th
7. 12 Place the seal plate face down on a flat surface and tap out the carbon spring seat 13 Clean the seal plate seal housing and the motor shaft Shaft Seal Replacement MOTOR GASKET BOLT 4x SEAL SET SCREW O RING MOTOR BOLT 2x SEAL PLATE IMPELLER LOCK SCREW LOCK SCREW SEAL The Shaft Seal consists primarily of two parts a rotating member and a ceramic seal The pump requires little or no service other than reasonable care however a shaft seal may occasionally become damaged and must be replaced Note The polished and lapped faces of the seal could be damaged if not handled with care Pump Reassembly Seal Replacement 1 When installing the replacement shaft seal use silicone sealant on the metal portion before pressing into the seal plate as shown Note Use extreme care when applying sealant Ensure that no sealant contacts the seal plate surface or the ceramic seal Allow sealant to cure overnight before reassembling 2 Before installing the rotating portion of the seal into the impeller be sure the impeller is clean Use a light density soap and water to lubricate the inside of the seal Press the seal into the impeller with your thumbs and wipe off the ceramic and carbon faces with a clean cloth Nw Ww aligned go x Remount the seal plate to the motor Grease the motor shaft thread and screw impeller onto the motor shaft Screw in the impeller lock screw counterclockwise to tig
8. 30 minutes The default setting is 11 minutes This is the maximum amount of time the pump will try to prime before giving an error However if the pump does not see a sufficient amount of water in the pump basket this can cause the pump to report a Dry Priming Alarm within seconds of the beginning of the priming cycle Priming Dry Alarm An insufficient amount of water in the basket during priming will cause the pump to report a Priming Dry Alarm The basket should be filled with water and the pump restarted when this alarm occurs Note When a Priming Dry Alarm takes place it will try to restart after 10 minutes Primed Sensitivity The primed sensitivity can be set from 1 to 100 The factory default setting is 1 meaning that the pump is at its most sensitive setting in regards to determining if the pump has attained a prime or not Increasing this number will decrease the amount of flow needed for the pump to sense that it is primed Making this number too high could cause the pump to think it has attained a prime and evacuated the air from the system when it has not If the system is such that the pump has trouble coming out of the priming mode and it is evident that the pump basket is full of water and flowing then the Primed Sensitivity number can be increased Priming Delay The priming delay can be set from 1 second to 10 minutes The default setting is 20 seconds This means the pump will ramp to 1800 RPM and stay there for three 3 secon
9. 750 RPM LED on indicates Speed 1 is active 2 Speed 2 button LED Press button to select Speed 2 1500 RPM LED on indicates Speed 2 is active 3 Speed 3 button LED Press button to select Speed 3 2350 RPM LED on indicates Speed 3 is active 4 Speed 4 button LED Press button to select Speed 4 3110 RPM LED on indicates Speed 4 is active 5 Select button Displays available menu items or enters edit mode for changing a value on line two of the display 6 Escape button Moves to next level up in the menu structure and or stops editing the current setting T Menu button Accesses the menu items if the pump is stopped Enter button Saves current menu item setting Press this button to acknowledge alarms and warning alerts IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Controls and LEDs Continued IntelliFlo Line 1 4 12 15 une2 1100 RPM Line 3 T 0 00 150 WATTS L Line4 Running Speed 1 Arrow buttons e Up arrow Move one level up in the menu tree or increase a digit when editing a setting e Down arrow Move one level down in the menu tree or decrease a digit when editing a setting e Left arrow Move cursor left one digit when editing a setting e Right arrow Move cursor right one digit when editing a setting Quick Clean Duration and speed RPM can be preset to save energy The LE
10. Secure the wires with the screws Note Multiple wires may be inserted into a single screw terminal IntelliTouch Personality board COM PORT J7 J8 EasyTouch COMPORT J20 INDOOR CONTROL BLK 4 GND Indoor Control Panel EGRN Q DATA y YEL 4 Q DATA IntelliChlor RED Q 15 voc IntelliFlo RF Transceiver AND OR RF TRANSCEIVER AND OR i810 SPA SIDE REM EasyTouch circuit board IntelliTouch circuit board 9 Close the control panel into its original position and secure it with the two screws 10 Install the high voltage cover panel and secure it with the two retaining screws 11 Close the load center front door Fasten the spring latch 12 Switch the power on to the load center IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 25 Connecting the IntelliFlo pump to a SunTouch System The IntelliFlo pump can be controlled by a SunTouch system via the RS 485 communication cable P N 350122 A WARNING Switch OFF main system power to the SunTouch Power Center before making any connections To connect the IntelliFlo pump two wire RS 485 communication cable to the SunTouch circuit board l 2 Unlatch the front door of the SunTouch power center and open the door Loosen the retaining screw on front panel Open the hinged front panel to access the electronics compartment Route the two conductor cable up through the power center grom
11. Start Stop button e Pressing the Start Stop button when the pump is off will return it back to the Running Cycles Mode and will run at the next scheduled run time If the present time is within the scheduled run time the pump will run the scheduled speed e All functions including programming are disabled in Password Protection Mode e Tf any button other than the Start Stop button is pressed the screen reads Enter Password e When Password Protection is enabled there is a key icon displayed in the upper left side of the LCD IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 13 IntelliFlo Key lockout T 12 15 icon 1100 RPM Actual Speed Running Speed 1 Entering Password When Password Protection is enabled the press of any button other than the speed button will cause the Screen to ask for a Password To enter password use the left and right arrows to move the cursor and the Up and Down arrow button to scroll through the digit then press the Enter button to confirm Settings Ramp Speed The Ramp Speed can be set from 5 RPM to 400 RPM The default setting is 200 RPM This means when the pump changes speeds it will ramp at 200 RPM increments For example when the pump changes speeds from 1500 RPM to 2350 RPM it will ramp to 1700 RPM wait approximately 5 seconds then move to 1900 RPM wait 5 seconds and then move to 2300 RPM wait five 5 seconds then move to 2350 RPM This adjustment
12. displayed at panel while pump is running If low messages refer to Alerts see wiring instructions or consult and Warning on page 36 power company Check for loose connections Could appear as Over Heat alert Check line voltage if less than 90 PRIME ERROR may be displayed or more than 110 of rated voltage consult a licensed electrician Increase ventilation Reduce ambient temperature Tighten any loose wiring connections Motor internal terminal overload protector is open Motor runs too hot Turn power to motor off Check for proper voltage Check for proper impeller or impeller rubbing Mechanical Troubles and The pump motor is running but with loud noise If suction and discharge piping are Noise not adequately supported pump assembly will be strained Do not mount pump on a wooden platform Securely mount on concrete platform for quietest performance Foreign matter gravel metal etc in pump impeller Disassemble pump clean impeller follow pump service instructions for reassembly Cavitation Improve suction conditions Increase pipe size Decrease number of fittings Increase discharge pressure IntelliFlo does not respond Improper automation IntelliFlo setup 1 Ensure that the communication to IntelliTouch EasyTouch cable is connected at both ends SunTouch IntelliCOM 2 Check that the IntelliFlo local commands address matches with the address used in the IntelliTouch 3 Check that the IntelliFlo h
13. page iii vi Alerts and Warnings The IntelliFlo pump displays all alarms and warnings on the control panel display When an alarm or warning condition exists the corresponding LED will be lit on the display All control panel buttons are disabled until the alarm or warning is acknowledged with the Enter button Press the Reset button to clear the alarm once the fault condition has been resolved Note The IntelliFlo pump will not start if the impeller is rotating The alerts and warnings are e Power out failure The incoming supply voltage is less than 170 VAC The drive faults to protect itself from over current The drive contains capacitors that keep it powered up long enough to save the current run parameters If power is restored during this process approximately 20 seconds the drive will not restart until completed e Priming error If the pump is not defined as primed within the Max Priming Time it will stop and generate a Priming Alarm for 10 minutes then attempt to prime again The Max Priming Time is set by the user on the priming menu as discussed on page 11 If the IntelliFlo cannot prime within five attempts it will generate a permanent alarm that must be manually reset e Overheat alert If the drive temperature gets above 54 4 C 130 F the IntelliFlo will slowly reduce speed until the over temperature condition clears e Anti freezing When active the motor will run at the preset RPM until the drive temperatu
14. 0 Wiring the IntelliFlo Pump To connect the IntelliFlo pump to an AC power source l 2 3 vi Make sure all electrical breakers and switches are turned off before wiring motor Make sure that the wiring voltage is 230 VAC 10 Use 12 AWG for wire runs up to 100 feet 30 5 meters and 10 AWG for lengths longer than 100 feet 30 5 meters When in doubtuse aheavier gauge larger diameter wire Heavier gauge will allow the motor torun cooler and more efficient Make sure all electrical connections are clean and tight Cut the wires to the appropriate length so they do not overlap or touch when connected Permanently ground the motor using the green ground wire as shown below Use the correct wire size and type specified by National Electrical Code Make sure the ground wire is connected to an electrical service ground Bond the motor to the pool structure in accordance with the National Electrical Code Use a solid No 8 AWG or larger copper conductor No 6 or larger in Canada Run a wire from the external bonding lug to the pool bonding structure as shown below The pump should be permanently connected to either a circuit breaker 2 pole timer or 2 pole relay If AC power is supplied by a GFCI circuit breaker use a dedicated circuit breaker that has no other electrical loads IMPORTANT When connecting the pump to an automation system IntelliTouch EasyTouch SunTouch and IntelliComm continuous power must be supplied to t
15. 3131 075713 192115 350013 Description BASKET AQ amp WF BOLT HEX HD 2 56x0 875 s s QTY 4 BOLT 3 8 16 X 1 HEX CAP 18 8 s s QTY 4 BOLT 3 8 16 X 2 HEX CAP 18 8 s s FOOT WF PUMP MOTOR SUPPORT FOOT INSERT WF PUMP PLUG DRAIN WFE Almond QTY 2 NUT 3 8 16 BRASS NICKEL PLATED QTY 2 NUT 20 HEX s s QTY 2 O RING 238 3 484x0 139 Buna N 70 SCREW 20 X 1 LH PHILLIPS PAN MS 18 8 s s SCREW 20 X 1 in HEX CAP 18 8 s s QTY 3 SCREW SET 4 40 X 1 1 8 WFE SCKT CAP 18 8 s s QTY 2 WASHER FLAT X 5 8 20 GA THICK 18 8 s s QTY 2 WASHER 3 8 ID X 7 8 OD 05 THICK 18 8 s s QTY 6 DIFFUSERASSEMBLY WFE 12 IMPELLER WFE 12 1000 SER RUBBER WASHER WFE PUMP O RING 112 0 487x0 103 Buna N 70 QTY 2 O RING LID CH WF 2 436 Item No PartNo Description 21 350015 HOUSING WFE Almond 22 350082 CONTROL COVER ASSEMBLY buy 350601 23 353251 INTELLIFLO VARIABLE SPEED amp VS AU MTR DRV 3 2KW Items 22 25 26 27 33 24 350105S VFD MOTOR 3 2 KW PMSM ALMOND 25 350107 SCREW 10 24 X 3 in PH MS 18 8 s s QTY 3 26 350108 INTELLIFLO DRIVE GASKET 27 350142 SPACER CAP QTY 3 28 350201 SEAL PLATE KIT WFE ALMOND item 34 35 29 357100 GASKET SEAL PLATE TO HOUSING 30 357151 LID SEE THRU WF 30 357156 LID CHEMICAL RESISTANT Baquail resistant 31 357199 CLAMP CAM amp RAMP WF Almond 32 357243 POT WF ASSY ALMOND Items 1 7 Qty 2 33 350621 Junction Box Cover Almond 34a b 357603
16. D is on when active O Time Out When active LED on at the end of a Time Out preset time the pump will run a schedule 2 Start Stop button Start or Stop the pump When the LED is on the pump is currently running or ina 43 mode to start automatically Reset button Reset alarm or alert 4 LEDs N On This green power LED is on when IntelliFlo VS is powered on Warning LED is on if a warning condition is present e 4 Alarm The green LED is on if an alarm condition occurs See Alerts and Warning on page 36 1 45 Control Panel LCD e Line 1 Key icon indicates password protect mode is active If password protect is not enabled no key icon is displayed e Line 2 Displays the current pump speed RPM e Line 3 Count down time and Watts e Line 4 Current pump status IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Section 3 Operating the IntelliFlo Pump This section describes how to operate the IntelliFlo Variable Speed and VS AU pump using the control panel buttons and menu features Starting the pump To start the pump 1 Be sure the pump is powered on and the green power LED is on 2 Select one of the speed buttons then press the Start button LED on to start the pump Stopping the pump To stop the pump e Press the Stop button to stop the pump Note The pump can automatically restart if the communication cable is connected Servicing Equipme
17. Installation and Removal s sssssssnesnnnnnnnnnnnunnnununnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nenna 29 IntelliFlo Variable Speed Kit Contents sessseesseeseseeeesrreesnresrintsertntsrintntnntetnnnarennenennnnnnnnt 29 IntelliFlo VS AU Kit Contents issena nna aed secre 29 Installing tS MTSU EO sieissanto ai era Ea EA ES 29 LOCATON E E E E E E 29 aa e P A E E E E E ETA 29 Seene E E E E 29 Wiring the IntelliFlO PUMP ssiiiccunmacsesirsarsiisneririnie akina einne aane aianei 30 Ground Wire Connection ssrin insna kedani NAA A ia aa ener 30 Pump DiSaSSe mbly cccceessecceeeeeeeseneeeeeeeeeeneeeeeenaeeeeeeeeeesaaeeeeeeeeseeneaeeeneeteeneneeeneetea 31 Pump Reassembly Seal Replacement ccccccsesceeeenceeeeeneeeeeeaeeeeecaeeeeecaeeesenaeeetenaeeeteaes 32 Shaft Seal Replacement cccceceeeeeeeeeeeeeeeeeeceeeeecaeeeseneeeesenaeeeseieeeeseeeeteeeeeee 32 Drive Assembly Removal and Installation 20 00 00 ccceceeeeeeeeeneeeeeeeeecneeeeeeeeeeenaaeeeeeeeennaeeeeeeneae 33 Replacement Parts cccccecceessencceeeeeeeneeeeeeeeeaeaeeeeeeenaaaseseeeseesaaeaeeeeeeseeaaeeeeeetenneneeeeeetoa 33 WlWStrated Parts List ccieis cette ciecenadiii saaa AAA celina erences 34 IntelliFlo PUMP DIMENSIONS 0000 0 eee eet ee eee treet eer nee ee eee tenaaee en AaS 35 IntelliFlo Flow and Power vs Flow PUMP CUVE ccccceceeeeeeeeeeeeeeeeeeeeeeeeeteeeeesenaeeeseaeeeeeee 35 IntelliFlo Electrical Specifications cccceece
18. Speed Default 1100 RPM page 15 Speed Default 1500 RPM Speed Default 2350 RPM a Default 3110 RPM Set Speed 1100 3450 RPM Default 3450 RPM Time 1 min to 10 hrs Default 10 minutes Default Enabled SET SPEED Time Out Duration 1 min to 10 hrs Default 3 hours 1 min to 30 min hrs Default 11 minutes 1 100 Default 1 1 second 10 minutes Default 20 seconds Disabled Enabled Default Enabled ANTI FREEZE page 19 Set Speed 1100 RPM 3450 RPM Default 1100 RPM 40 F 50 F 4 4 C 10 C Default 40 F 4 4 C IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide IntelliFlo Pump Menus The IntelliFlo pump menu descriptions are as follows Settings Pump Address The IntelliFlo pump address needs to be changed when there is more than one IntelliFlo pump on an automation system Addressing the pump allows the automation system to know which pump to send a command to The Pump Address setting is used when the IntelliFlo pump is connected via the RS 485 COM port to an IntelliTouch EasyTouch SunTouch or IntelliComm system The default pump address is 1 When connected to EasyTouch SunTouch or IntelliComm the pump only communicates with address 1 The pump address can be set from 1 16 However IntelliTouch can communicate to four 1 4 IntelliFlo pumps Note IntelliFlo pumps cannot be connect
19. TE indicates special instructions not related to hazards Carefully read and follow all safety instructions in this manual and on equipment Keep safety labels in good condition replace if missing or damaged WW Weeey FAILURE TO FOLLOW ALL INSTRUCTIONS AND WARNINGS CAN RESULT IN SERIOUS BODILY INJURY OR DEATH THIS PUMP SHOULD BE INSTALLED AND SERVICED ONLY BY A QUALI FIED POOL SERVICE PROFESSIONAL INSTALLERS POOL OPERATORS AND OWNERS MUST READ THESE WARNINGS AND ALL INSTRUCTIONS INTHE OWNER S MANUAL BE FORE USING THIS PUMP THESE WARNINGS AND THE OWNER S MANUAL MUST BE LEFT WITH THE POOL OWNER Warnings and safety instructions for Pentair Water Pool and Spa pumps and other related products are available at http Awww pentairpool com pool owner safety warnings Call 800 831 7133 for additional free copies of these instructions Please refer to www pentairpool com for more information related to Pentair Water Pool and Spa pumps NNE SUCTION ENTRAPMENT HAZARD STAY OFF THE MAIN DRAIN AND AWAY FROM ALL SUC TION OUTLETS Wy WR p THIS PUMP PRODUCES HIGH LEVELS OF SUCTION AND CREATES A STRONG VACUUM AT THE MAIN DRAIN AT THE BOTTOM OF YOUR POOL AND SPA THIS SUCTION IS SO STRONG THAT IT CAN TRAP ADULTS OR CHILDREN UNDER WATER IF THEY COME IN CLOSE PROX IMITY TO A POOL OR SPA DRAIN OR A LOOSE OR BROKEN DRAIN COVER OR GRATE READ AND KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE IntelliFlo Variable Speed and VS AU Pump Insta
20. Union kit includes two complete unions for one pump Note Not serviceable parts 350202 Seal plate Kit Almond w gasket seal plate includes mechanical seal installed and seal plate gasket Items 29 34 35 350601 Drive Control Cover Assy Kit Almond contains drive Variable Speed VS AU drive lid screws orange spacer caps Items 22 25 Qty 3 26 27 Qty 3 350612 Hardware gasket Assy Kit Contains 3 screws 3 spacer caps and drive gasket Items 25 26 27 350122 50 ft Communication Cable Not included with IntelliFlo VS AU pump P N 348019 357149 Almond Volute Seal plate Replacement Kit Items 1 7 Qty 2 19 Qty 2 20 23 24 25 29 30 31 34 35 Not included with IntelliFlo Variable Speed Pump P N 011018 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 35 IntelliFlo Pump Dimensions 10 78 in 273 8 mm 25 Q L O rs 24 y PEIS v 10 5 0 20 40 60 80 100 120 140 160 U S Gallons per minute 5 10 I5 20 25 30 35 Cubic Meters per hour IntelliFlo Electrical Specifications Circuit Protection Two pole 20 AMP device at the Electrical Panel Input 230 VAC 50 60 Hz 3200 Watts 1 phase IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 36 Section 6 Troubleshooting A CAUTION Before installing this product read and follow all warning notices and instructions on
21. and motor Replace the gasket if damaged Do not reassemble with a damaged or missing gasket To install the IntelliFlo drive assembly onto the motor assembly Make sure all electrical breakers and switches are turned off before installing the drive Be sure that the gasket between the drive and motoris in place Itis critical in keeping moisture out of the drive and motor Replace the gasket if damaged Do not reassemble with a damaged or missing gasket Verify that the three 3 orange motor post caps are in position before placing the drive on the motor assembly Align the drive assembly with the motor adapter and seat the drive on the motor assembly Secure and tighten the drive assembly with the three Phillips head screws Phillips head screw Phillips head screws Note Do not remove these screws Adapter connector Orange motor post caps QTY 3 33 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 34 Illustrated Parts List MA a N A eM a TAN fH yea IntelliFlo Variable Speed Pump P N 011018 and IntelliFlo VS AU Whole Pump P N 348019 Replacement Parts Item No Part No po A Nogo 11 12 13 14 15 16 17 18 19 20 070387 070429 070430 070431 QTY 2 070927 070929 071131 071403 071406 071444 071652 071657 071660 072183 072184 072928 07
22. arrow button to change the setting to Enabled Press the Enter button to save the setting Press Down arrow button Password Timeout is displayed Factory default time is 10 minutes this means the pump will go into Password Protection mode 10 minutes after the last control panel key press 10 Press Select to change time setting from 1 minute to 6 hours 11 Press the Enter button to save the setting 12 Press Down arrow button Enter Password is displayed 13 Press Select to change the setting 14 Press Left or Right arrow button to move cursor and press up and down arrow to change password number to desired setting 15 Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 16 Press the Escape button to exit Oe aN E Password Protection Password The default for this setting is disabled which means the pump does not have password protection When this feature is enabled for a preset amount of time after the last button is pressed the pump s display will prompt for the password before allowing access to the pump s control panel and buttons The password must be a four 4 numeric digit password Write down the password and keep in a secure place e When the pump is password protected the pump can always be turned off by pressing the Start Stop button e When running the pump in manual mode it can not be turned back on with the press of the
23. as been assigned a circuit name on the IntelliTouch 4 Ensure that the IntelliFlo display says DISPLAY NOT ACTIVE Communication network inoperative A defective device on the network can inhibit the proper operation of other network device Devices should be disconnected sequentially until the network starts working IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Notes LIT PKG KIT P N 354603 Pentair Water Pool and Spa Manual P N 354604 Rev A
24. ay be displayed Pump will not prime Not enough water Pump does not come out of prime Pump strainer clogged Pump strainer gasket defective Air pockets or leaks in suction line PRIME ERROR may be displayed Clogged impeller PRIME ERROR may be displayed Pump strainer clogged PRIME ERROR may be displayed Air in system Suction lift above design limits Blocked suction Blocked discharge System flow too high System changing flow too quickly In floor cleaning system issues Priming not enabled Issues related to other equipment such as Heat Pumps and Heaters with internal valves that vibrate Corrective Action Check suction piping and valve glands on any suction gate valves Secure lid on pump strainer pot and make sure lid gasket is in place Check water level to make sure skimmer is not drawing air Ensure that the suction lines pump strainer and pump volute are full of water Adjust prime sensitivity to a higher setting default setting is 1 Clean pump strainer pot Replace gasket Check suction piping and valve glands on any suction gate valves Turn off electrical power to the pump Remove the 6 bolts that holds the volute to the seal plate Slide the motor and seal plate away from the volute Clean debris from impeller If debris cannot be removed complete the following steps 1 Remove diffuser and O ring 2 Remove left hand thread anti spin bolt and O ring
25. ccess the language menu Press Select to highlight current Language in use Press the Enter button to select the desired language for the control panel To cancel any changes press the Escape button to exit edit mode without saving Press the Escape button to exit Settings Set Minimum Speed RPM The minimum pump speed can be set from 450 RPM to 1700 RPM The default setting is 450 RPM To access the Set Minimum Speed menu e D 8 Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Set Min Speed Press the Select button to change the setting The cursor will appear in the first number column ones Press Up or Down arrow button to change the pump s minimum speed setting from 450 to 1700 RPM Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving Press the Escape button to exit Settings Set Maximum Speed RPM The maximum speed can be set from 1900 RPM to 3450 RPM The default setting is 3450 This setting is used to set the maximum running speed of the pump When the pump is set to Priming Enabled the pump will ramp up to and run at the Maximum Speed setting to attain the prime A Service Professional must set the Maximum Speed of the pump to not exceed the maximum flow rate of the system on which it will
26. ceeeeeeteneeeeeeeeeeeeeeeeeetecaeeeseneeeeseneeeesenaeeeseneeeeeeaas 35 Section 6 Troubleshooting ccceeeceeeeeeeeeeeeeeeeeeeeeeeneaeeeeeeaeseeseeeeesseaeeeeesesseeeeeesennneeees 36 Alerts and WaltningS cciccccesccteseccie A 36 General IntelliFlo Troubleshooting Problems cccceeeeeeeeeeeeeeeeeteeeeeeneeeseeneeeeteneeeeeeneeeee 37 IntelliFlo Variable Speed and VS AU Pump Installation and User s Guide iii IntelliFlo Variable Speed Pump amp IntelliFlo VS AU Pump WARNINGS AND SAFETY INSTRUCTIONS Warnings and safety instructions for Pentair Water Pool and Spa pumps and other related products are available at http Awww pentairpool com pool owner safety warnings Please refer to http Awww pentairpool com pool owner safety warnings for warnings and safety instructions related to the IntelliFlo Variable Speed Pump and IntelliFlo VS AU pump READ AND FOLLOW ALL WARNING AND SAFETY INSTRUCTIONS This is the safety alert symbol When you see this symbol on your system or in this manual look for one of the following signal words and be alert to the potential for personal injury Warns about hazards that can cause death serious personal injury or major property damage if ignored A WARNING Warns about hazards that may cause death serious personal injury or major property damage if ignored AcauTION Warns about hazards that may or can cause minor personal injury or property damage if ignored NO
27. d over voltage conditions Protects against freezing Communicates with a Pentair EasyTouch IntelliTouch or SunTouch control system or IntelliComm communication center via a two wire RS 485 cable connection Easy to use operator control panel Operator control panel buttons for speed control Built in strainer pot and volute Ultra energy efficient TEFC Square Flange Motor Compatibility with most cleaning systems filters and jet action spas Motor assembly features permanent magnet synchronous motor Heavy duty durable construction designed for long life 12 Programmable Speeds Eight Set speeds Schedule Duration Manual Four IntelliComm speed modes E Priming Feature E Load Sensing E Enable or Disable E Lock out protection E Four Digit password E Enable or Disable E LCD Display E Power and Speed E Text Alerts E Antifreeze Protection Adjustable speed E Adjustable Temperatures E Enable and Disable in stand alone E Additional Features Clock and Timer Maximum and Minimum Speed Limits Quick Clean Mode Address up to 16 pumps Service Features Timeout Mode IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide IntelliFlo Drive Assembly and Control Panel The IntelliFlo drive assembly consists of an operator control panel and the system electronics that drive the motor The drive microprocessor controls the motor by changing the frequency of the current it receives together with changing the voltage to co
28. ds which it will always do in the hard Priming Mode If there is sufficient flow in the pump basket the pump will then go out of priming mode and ramp to its commanded speed If there is insufficient water flow in the pump basket the pump will ramp to the Max Speed Setting and stay there for the default time of 20 seconds It may be necessary to increase the prime delay to allow the system to stabilize before the pump goes into running mode If the pump errors out immediately after priming then increasing the Priming Delay time may correct the issue When the pump is connected to an automation system and the Maximum Prime Time feature is enabled it will remain active Continue to next page for priming MENU information IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 18 Priming Continued To access the Priming menu Yet ee gee EO 9 9 10 11 12 13 14 15 16 17 18 19 Check that the green power LED is on and press the Menu button Settings is displayed Use the Down arrow button to scroll to Priming Press the Select button The factory default is set to priming Enabled To disable priming press the Select button Use the Up arrow button Disabled is displayed Press the Enter button Press the Down arrow button Screen will read Max Priming Time Factory default is set to 11 minutes Press the Select button to change the set
29. e IntelliComm power center To access the Ext Ctrl menu Check that the green power LED is on Press the Menu button Settings is displayed Use the Up or Down arrow button to scroll to Ext Ctrl Press the Select button Program 1 is displayed Press the Select button 1100 RPM is displayed Press the Select button The RPM number will highlight Press Up or Down arrow button to change the RPM setting Press the Enter button to save the setting Note To cancel any changes press the Escape button to exit without saving 10 Press the Escape button 11 Use the Up or Down arrow button to scroll to Program 2 12 Repeat Step 5 through 9 to set Program 2 3 and 4 12 Programmable Speeds 30 Bn OS on eS Features Quick Clean This feature can be used to ramp the pump up to a higher RPM for vacuuming cleaning adding chemicals after a storm for extra skimming capability Press the Quick Clean button LED on and then the Start Stop button LED on to start the pump at preset RPM and duration of time When the Quick Clean cycle is over it will resume regular schedules it will be in the Running Schedule mode IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 16 Quick Clean Continued To access the Quick Clean menu RO ie eS 9 10 11 12 13 14 15 Check that the green power LED is on Press the Menu button Settings is di
30. e NEE Ea Ea 6 SOPIN Ne DUMP eres ar a E E ea ee ee 6 Operating the pump at preset speeds ee eeeeeeeceee cence eeeeeneeeeeeaaaeeeeneneeeeeenaaaeees 6 Pump Operating WON Sa skecses ceereteg psec tprasieenntes yc eneneeeuen deraeniaetecee etnies 7 Programming the PUP ciscccsessccunspssesexwnranies tee bacceetecua oni n ant 7 IntelliFlo Variable Speed and VS AU Pump Menus c cessseeeeeeeeeeeetteeeteenees 8 Settings Pump Address sssnnesseeeeseeerteeeeerreterresstrrsstrrnsttrnnnrtrnntstnntesternssenr nnen enne 9 Settings Set TIME kreienn nie E E iaai E AAE EEEE NE TERESE 9 S ttings Set AM PM OF 24 ClOCK scidvcrcssnvsrerweiassQsionsveniceensacentavedha aae EE aik 10 Settings Set FSMPe rat SN ssccceetccis canenehatadele cata acetate onesecrahentsshateteeetcnaie 10 Settings Screen Contrast Level ecceceeececeeeeeeseceeeeesaeeeesecaeeeseseeaeeeessaaeeeeneneees 10 Settings Language seamen eer eee ee re eer eee eae re 11 Settings Set Minimum Speed RPM x ccsiusnsisasniewscivesassencdentieiowea uamadianaeseenaennes 11 Settings Set Maximum Speed RPM cisscescvetesetietaredeeteasscued ards cnteetecteandeeeesGaleredas 11 Settings PASSWONG erresis raan a AEE TEE E Eai 12 Password PLS Ci OMe aoc ca bt cs inina iiih pep iiaa pea n EA AASE ha ESEESE 12 Settings Ramp Speed xsisscesceesseteuhesnwecsnecutedeeksSiSordeedousseeke E E ea aE EEEa 13 Speed 1 8 Schedule a Time to Run the Pump cccessseeeeeesece
31. ed in series with other pumps To access the Settings menu Be sure the green power LED is on and the pump is stopped Press the Menu button Settings is displayed Press the Select button Pump Address is displayed The Factory default setting is address 1 To change the pump address press the Select button The first digit 1 selected Press Up or Down arrow button to change the address number from 1 16 Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 7 Press the Escape button to exit De pa a Settings Set Time Use Set Time to set the IntelliFlo system time The IntelliFlo system clock controls all scheduled start and stop times functions and programmed cycles The system clock can store the correct time for up to 96 hours after power is shut off The IntelliFlo will retain the time memory for 96 hours before a reset is needed To access the Set Time menu Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Set Time Press the Select button The cursor will appear in the Minutes column Press Up or Down arrow button to set the time Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 8 Press the Esca
32. ed tradmark and or trademark of Pentair Water Pool and Spa Inc and or its affiliated companies in the United States and or other countries Unless noted names and brands of others that may be used in this document are not used to indicate an affiliation or endorsement between the proprietors of these names and brands and Pentair Water Pool and Spa Inc Those names and brands may be the trademarks or registered trademarks of those parties or others Contents Section 1 IntelliFlo PUMP Overview cceccssseeeeeeseeeeeeeeeeeeneeeeeseceeseneeeeeeeneeeeessneseneees 1 Wyte INTC PUMP sch ccsceneiraae tec eennananeteascreenstenensaasneaseengaianane sheaueesstasrnopabecsaeeuaunbonasecueaiauae 1 External Controlee oreca E eae trae e re meer mre ena ee er 1 Feature eee ee eee eee ere ee eee eer ree ere ee ae ee ee 2 IntelliFlo Drive Assembly and Control Panel ccccceeeeeeeeeeeeeeeeeeeeseeeeeennaeeeeeeees 3 I telliFlo Motor Features sssrinin aian dh 3 Section 2 Operator Control Panel sssssssssnnsenunnnenunnnunnnnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nann 4 IntelliFlo Operator Control Panels secciiscecdiccscesecnsdennceccyecsansnscecseucaeansnsxeiecvasduecesssseee 4 Controls and LEDS ssiccisicssteesccnecannngaiateedeenseatwbeuasteani E EEEE 4 Section 3 Operating the PUMP sssssssssssennsnnnnnnnnnnnnnnnnnnnnnnunnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nanna 6 Starting the DUMP cessecerssrccureeessetGnsesnmceteeausintebel psenbeaatb
33. eeeeseeeeeeeneeeees 14 SP if dale CONtFOl isiin ener enee eae pment ere te net Seer eee ee ner eee ere eee 15 Features Quick Clean gc cticsarcacetereeseacennceey xsieesin cw inercesatcninasssieed cnccecensnesedavententeemtine 15 Programming for Constant RUN scssionecsien neiere ee 15 Features TIME OUt cercei nE E R EE 16 PYIMUING sacensassansanighagcvasansanayanssoniseesagastestnctecmnesh E E 17 T 19 Priming the pump for the first time or after service cc ccceeeeeeeeeeeeeeeeeeeeeeeees 20 Pamingihe PUMP ascents a ctetctesrecistenic ce e E TOR tineemadi 21 External Control with IntelliComm Communication Center ceeeeeceeeeeeeeees 23 Connecting the pump to EasyTouch and IntelliTouch Systems cceeceeeeeeees 23 Connecting the pump to a SUNTOUCH System ec cess ee eeeseeeeeeeeeeeeneseeeeeeneaeeees 25 IntelliFlo Variable Speed and VS AU Pump Installation and User s Guide Contents Section 4 User Maintenance cccccscccsseeecesseeeeeeeceeseeseneeesneeeeseeaesenseeesesseeaeesseeseesenes 26 Pump Strainer Basketsiin ainan naana p feet oe eniids aeetieiee 26 Pump Strainer Basket Service ccccccceceeeeeeeeeeeceeeeeeeeeeeeeeaeeeeeeeeesecaeeeeeceeesseeeeseneeeseaas 26 Motor SENICE sispann eee edi odd sic es Eee 27 VITUS TZUN cae A E caus T E ee aaa T E duaden pepe anaees eencesentene 28 Priming the pump after Service s isurcsiicsiimertaridrr arris sak rna Arai SA ATR 28 Section 5
34. et a schedule to run the pump De eS qs 8 9 10 Ti 12 13 14 15 16 17 18 19 20 Check that the green power LED is on Press the Menu button Settings is displayed Use the Up or Down arrow button to scroll to Speed 1 8 Press the Select button Speed 1 is displayed Use the Up or Down arrow button to choose the speed you wish to program Press the Select button Select Manual Schedule or Egg Timer for speeds 1 4 Disabled or Schedule for speed 5 8 is displayed Speeds 1 4 default setting is MANUAL To create a schedule for speed 1 4 Press Select to highlight manual Speeds 5 8 default setting is DISABLED To create a schedule for speed 5 8 Press Select to highlight Disabled Use the Up or Down arrow button to scroll to Schedule Press the Enter button Press the Down arrow button Set speed will be displayed Press the Select button to change the speed The first digit will highlight ones digit Use the Up or Down arrow button to change the speed Press the Enter button to save the setting Press the Down arrow button Set Start Time is displayed Press the Select button to change the start time The cursor will highlight the minute column Use the Left arrow button to move the cursor to the hour column if desired Press the Enter button to save the setting Press Down arrow Set Stop Time is displayed Press the Select button to change the stop time
35. ge Freeze damage is not warrantable 2 Toprevent freeze damage follow the procedures listed below Note Shut off electrical power for the pump at the circuit breaker Drain the water out of the pump by removing the two thumb twist drain plugs located at the bottom of the volute Store the plugs in the pump basket Cover the motor to protect it from severe rain snow and ice Do not wrap the motor in plastic It will cause condensation and rust on the inside of the motor In mild climate areas when temporary freezing conditions may occur run your filtering equipment all night to prevent freezing Priming the pump after service Before a system start up the pump and system must be manually primed Make sure to reopen valves before operating To prime IntelliFlo pump the strainer pot must be filled with water A CAUTION DONOT run the pump dry If the pump is run dry the mechanical seal will be damaged and the pump will start leaking If this occurs the damaged seal must be replaced ALWAYS maintain proper water level in your pool Continued operation in this manner could cause a loss of pressure resulting in damage to the pump case impeller and seal For instructions about how to prime the IntelliFlo pump refer to Priming the pump for the first time or after servicing on page 20 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 29 Section 5 Installation and Removal
36. ght speeds that can be adjusted to run at specific speeds and time intervals The IntelliFlo pump out performs all conventional pumps in its class The pump can operate from 450 RPM to 3450 RPM with preset speeds of 750 1500 2350 and 3110 RPM The pump can be adjusted from the control panel to run at any speed between 450 RPM to 3450 RPM for different applications The pump control panel alarm LED and error messages warn the user against under and over voltage high temperature over current and freeze protection with user defined minimum and maximum speed presets External Control The IntelliFlo pump can communicate with an IntelliTouch EasyTouch or SunTouch control system or the IntelliComm communication center via a two wire RS 485 communication cable The communication cable is included with the IntelliFlo Variable Speed pump P N 011018 For the IntelliFlo VS AU pump P N 348019 the communication cable P N 350122 can be purchased separately from Pentair EasyTouch and IntelliComm can remotely control the IntelliFlo VS AU four preset speeds The IntelliTouch system can be configured to control a total of eight speeds The pump s address and other pump functions are accessed from the pump s control panel IntelliFlo pump IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 2 Features Adjusts to various pool sizes Prevents thermal overload Detects and prevents damage from under an
37. he speed button is pressed and then the start button and the pump runs a programmed speed Speeds 5 8 can not be programmed for Manual operation because there are no buttons associated with them To operate the pump in Manual Mode press one of the four speed buttons and press the Start Stop button to run the assigned speed for that button When the pump is running a Manual Speed Setting speed 1 2 3 or 4 button pressed manually and a scheduled speed is set to run the scheduled speed will take priority regardless of speed RPM assigned to each button When the Scheduled Speed s time is over it will not revert back to the manually pressed speed If the pump is running a schedule and a speed button is pressed manually the pump will run the manually selected speed until the next scheduled speed program Egg Timer Duration Speeds 1 4 can be programmed to run for a duration of time once pressed This means that the Speed button is pressed and then the start button and the pump runs a programmed speed and the speed will turn off at the end of a preprogrammed amount of time Speeds 5 8 have no direct pump speed buttons and therefore cannot be programmed with an Egg Timer Schedule The speed button can be programmed to turn on and off at a certain time The LED above the Start Stop button must be lit for the pump to run schedules When a speed is set to run in Schedule mode it can still be operated manually When a speed is programmed to run 23 ho
38. he pump by connecting it directly to the circuit breaker When using an automation system Be sure that no other lights or appliances are on the same circuit NOTE When the IntelliFlo is started and stopped by removing power with a relay or timer a two pole device should be used to apply and remove power to both POWER LINE TERMINALS GROUND WIRE CONNECTION DA BONDING LUG IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 31 Pump Disassembly A WARNING Always disconnect power to the pool pump at the circuit breaker and disconnect the _ communication cable before servicing the pump Failure to do so could result in death or serious injury to serviceman pool users or others due to electric shock Read all servicing instructions before working on the pump A WARNING DONOT open the strainer pot if pump fails to prime or if pump has been operating without water in the strainer pot Pumps operated in these circumstances may experience a build up of vapor pressure and may contain scalding hot water Opening the pump may cause serious personal injury In order to avoid the possibility of personal injury make sure the suction and discharge valves are open and strainer pot temperature is cool to touch then open with extreme caution A CAUTION Be sure not to scratch or mar the polished shaft seal faces seal will leak if faces are damaged
39. hten Remount the diffuser onto the seal plate Make sure the plastic pins and holding screw inserts are Grease the diffuser o ring and seal plate gasket prior to reassembly Assemble the motor subassembly to the strainer pot pump body by using the two 2 through bolts for proper alignment Do not tighten the through bolts until all six 6 bolts are in place and finger tightened 9 Fill the pump with water 10 Reinstall the pump lid and plastic clamp See Pump Strainer Basket Service on page 26 for details 11 Reconnect the RS 485 communication cable to the pump if present 12 Prime the pump see page 17 and 21 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Drive Assembly Removal and Installation To remove the IntelliFlo drive and control panel from the motor assembly 1 2 3 4 Make sure all electrical breakers and switches are turned off before removing the drive Disconnect the RS 485 communication cable from the pump if present Open the control panel cover Remove the three Phillips head screws securing the drive to the motor assembly as shown CAUTION TO AVOID ELECTRICAL HAZARD DO NOT REMOVE THE FOUR TAMPER PROOF BITS FROM THE MOTOR ASSEMBLY Lift up the drive assembly and remove it from the motor adapter located on top of the motor assembly Note Be careful not to remove the gasket between the drive and motor it is critical in keeping moisture out of the drive
40. iFlo to EasyTouch and IntelliTtouch System The IntelliFlo pump can be controlled by an EasyTouch or IntelliTouch automation system via the RS 485 communication cable P N 350122 In this configuration EasyTouch IntelliTouch starts stops and controls the speed of the IntelliFlo pump When the EasyTouch IntelliTouch does this it rewrites the IntelliFlo pump memory which can take several seconds This causes a delay after acommand is given on the EasyTouch IntelliTouch control panel until the IntelliFlo pump physically responds The IntelliFlo pump control panel is disabled when communicating with the EasyTouch IntelliTouch system Note that Easy Touch IntelliTouch will not start communicating with the IntelliFlo pump until the pump is assigned to a circuit The IntelliFlo pump default pump address is one which is the only address that works with EasyTouch See page 9 for details about how to check the pump address and change if necessary For more information refer to the EasyTouch User s Guide P N 520584 To connect the IntelliFlo pump communication cable to EasyTouch or IntelliTouch load center l A CAUTION Switch the main power off to the EasyTouch load center 2 Unlatch the two enclosure door spring latch and open the door 3 Remove the two retaining screws securing the high voltage cover panel and remove it from the enclosure 4 Loosen the two access screws securing the control panel 5 Lower down the hinged control pane
41. ication cable from the pump Disconnect main power supply Close the gate valves in suction and discharge pipes Release all pressure from pump and piping system Never tighten or loosen the clamp while the pump is operating ON Oe eo D Awarnine If the pump is being pressure tested release all pressure before removing the trap cover Do not block the pump suction while the pump is running If a body part blocks the pump suction it may cause severe or fatal injury Small children using the pool must ALWAYS have close adult supervision A warnine FIRE and BURN HAZARD The pump motor may run at a high temperatures To reduce the risk of fire do not allow leaves debris or foreign matter to collect around the pump motor To avoid burns when handling the motor shut off the motor and allow it to cool for 20 minutes before trying to work on it The IntelliFlo provides an automatic internal cutoff switch to protect the motor from heat damage during operation IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 21 Priming the pump for the first time or after service Continued Priming the Pump NOTICE If you replace the o ring with a non lubricated o ring you may need to apply a silicone based lubricant e Clean and inspect o ring reinstall on trap cover e Replace trap cover on trap turn clockwise to tighten cover NOTICE Tighten the pump lid by hand only no wrenches Priming time will de
42. is displayed Press Up or Down arrow button to choose between Celsius C or Fahrenheit F 7 Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 8 Press the Escape button to exit eo on Settings Screen Contrast Level This setting changes the contrast of the LCD screen The default setting is 3 Screen contrast levels can be adjusted from 1 to 5 units for low or high lighting conditions To access the Temperature Units menu Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow to scroll to Contrast level Press the Select button Screen will show current contrast setting number The default is 3 Press the Select button to change the setting Number will highlight Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 8 Press the Escape button to exit a Pe a IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 11 Settings Language To access the language menu Se in 8 Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Language Press the Select button to a
43. is made available to the user to help minimize the occurrence of a false tripping alarm when switching speeds Note Using the five 5 RPM setting would cause the pump to take a long time to switch between speeds To access the Ramp Speed menu PA oe eS Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Ramp Speed Press the Select button The Default setting is 200 RPM Press the Left or Right arrow button to move cursor and press up and down arrow to change the setting Press Enter to save the setting IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 14 Speed 1 8 Schedule a Time to Run the Pump By setting a start time and a stop time Speeds 1 8 can be programmed to run a certain speed at a certain time of day To run a scheduled pump speed press the Start button LED on The LCD screen will display Running Schedules when it is ready to run a scheduled speed If the start button is pressed during a scheduled speed time the screen will read Running Speed X and will run speed X If priming is enabled it will prime first at the maximum RPM setting of the pump before running speed X Note The IntelliFlo pump will not run the scheduled speeds until the Start Stop button is pressed LED on to place the pump in the Running Schedule mode To s
44. know where it is and how to use it in case of emergency IntelliFlo Variable Speed and VS AU Pump Installation and User s Guide IntelliFlo Variable Speed Pump amp IntelliFlo VS AU Pump WARNINGS AND SAFETY INSTRUCTIONS ana HAZARDOUS PRESSURE STAND CLEAR OF PUMP AND FILTER DURING START UP Pool and spa circulation systems operate under high pressure When any part of the circulating system i e lock ring pump filter valves etc is serviced air can enter the system and become pressurized Pressurized air can cause the pump housing cover filter lid and valves to violently separate which can result in severe personal injury or death Filter tank lid and strainer cover must be properly secured to prevent violent separation Stand clear of all circulation system equipment when turning on or starting up pump CAUTION Electrical controls such as on off switches timers and control systems etc should be properly installed to allow the operation start up shut down or servicing of any pump or filter without requiring the user to place any portion of his her body over or near the pump strainer lid or filter lid Such installation should allow the user to stand clear of the filter and pump during system start up shut down or servicing of the system Before servicing pool and spa equipment make note of the filter pressure Be sure that all controls are set to ensure the system cannot inadvertently sta
45. l to access the EasyTouch or IntelliTouch circuit board 6 Route the communication cable into the plastic grommet located on the lower left side of the load center up through the low voltage raceway to the EasyTouch or IntelliTouch circuit board Control panel access screw Control panel access screw Front door Retaining screws for High Voltage Cover Panel C1 ma mA ns High voltage Cover j Panel eT i 8 Pae a Grommet to low voltage raceway EasyTouch Load Center front view el 23 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 24 7 Strip back the cable conductors 6mm 1 4 Insert the two wires into the COM port screw terminals on the EasyTouch IntelliTouch circuit board Secure the wires with the screws 8 EasyTouch COM port J20 Connect the GREEN 2 and YELLOW 3 wires to the COM port screw terminals 2 and 3 Be sure to match the color coding of the wires YELLOW to YELLOW and GREEN to GREEN The Red wire is not connected Secure the wires with the screws IntelliTouch COM port J7 8 Connect the GREEN 2 and YELLOW 3 wires to the COM port J20 screw terminals 2 and 3 Be sure to match the color coding of the wires YELLOW to YELLOW and GREEN to GREEN The Red wire is not connected
46. llation and User s Guide IntelliFlo Variable Speed Pump amp IntelliFlo VS AU Pump WARNINGS AND SAFETY INSTRUCTIONS THE USE OF UNAPPROVED COVERS OR ALLOWING USE OF THE POOL OR SPA WHEN COVERS ARE MISSING CRACKED OR BROKEN CAN RESULT IN BODY OR LIMB ENTRAPMENT HAIR ENTANGLEMENT BODY ENTRAPMENT EVISCERATION AND OR DEATH The suction at a pool or spa drain or outlet can cause Limb Entrapment When a limb is sucked or inserted into an opening resulting in a mechanical bind or swelling This hazard is present when a drain cover is missing broken loose cracked or not properly secured Hair Entanglement When the hair tangles or knots in the drain cover trapping the swimmer underwater This hazard is present when the flow rating of the cover is too small for the pump or pumps Body Entrapment When a portion of the body is held against the drain cover trapping the swimmer underwater This hazard is present when the drain cover is missing broken or the cover flow rating is not high enough for the pump or pumps Evisceration Disembowelment When a person sits on an open pool particularly a child wading pool or spa outlet and suction is applied directly to the intestines causing severe intestinal damage This hazard is present when the drain cover is missing loose cracked or not properly se cured Mechanical Entrapment When jewelry swimsuit hair decorations finger toe or knuckle is caught in an opening of an outlet o
47. lo pump can be remotely controlled by the Pentair Water Pool and Spa IntelliComm Communication Center using an optional RS 485 communications cable P N 350122 The IntelliComm provides four pairs of input terminal connections These inputs are actuated by either 15 240 VAC or 15 100 VDC Using the device s inputs the programmed IntelliFlo pump speeds can be controlled Note For the IntelliFlo pump to accept commands from IntelliComm the pump must be in the Running Schedules mode LED above the Start Stop button lit If more than one input is active the highest number will be communicated to the IntelliFlo pump The IntelliComm will always communicate to pump using ADDRESS 1 Program number priority is as follows Example If programs 1 and 2 are activated program 2 will run regardless of the assigned speed RPM The higher program number 2 being higher will always take priority The following table shows the wiring terminal descriptions for IntelliComm External Control Power supply 100 240 VAC 50 60 Hz 15 240 VAC Program 1 or 1mA 1 Input 50 60 Hz 100 VDC 240 VAC Program 2 or 1 Input 50 60 Hz 100 VDC 240 VAC Program 3 or 1 Input 50 60 Hz 100 VDC 240 VAC Program 4 or 1 Input 50 60 Hz 100 VDC RS 485 Data Yellow sea VDE 1 Output N A Data Green 1 2 3 4 5 6 7 8 9 10 11 12 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Connecting Intell
48. met opening located on the left side and up through the low voltage raceway to the motherboard Strip back the cable conductors 6 00 mm 1 4 Insert the wires into the screw terminals provided Secure the wires with the screws Make sure to match the color coding of the wires YELLOW to YELLOW and GREEN to GREEN Insert the connector on the COMPORT J11 screw terminal on the SunTouch circuit board Close the control panel and secure it with the retaining screw Close the front door Fasten the spring latch SYOLYNLIY IMYA D OA SAI VATA J2 nye O Por or eno MELEE 4321 COM PORT SuntTouch circuit board RS 485 communication cable P N 350122 q y N 230 VAC Power to Pump 7 IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 26 Section 4 User Maintenance The following information describes how to service and maintain the IntelliFlo Variable Speed and VS AU pump Pump Strainer Basket The strainer sometimes referred to as the Hair and Lint Pot is in front of the of the pump Inside there is a basket which must be kept clean of leaves and debris at all times View the basket through the top see through lid to inspect for leaves and debris Regardless of the length of time between filter cleaning it is most important to visually inspect the hair and lint pot basket at least once a week A di
49. mp pot Grease theo ring with Teflon or silicone lubricant 9 Reinstall the lid by placing the clamp and the lid on the pot IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 27 Pump Strainer Basket Service Continued 10 Ensure that the lid o ring is properly placed Seat the clamp and lid then turn clockwise until the handles are horizontal as shown 11 Reconnect the communication cable to the pump ifrequired 12 Switch the power ON at the circuit breaker Reset the pool time clock to the correct time A WARNING FILTER OPERATES UNDER HIGH PRESSURE WHEN ANY PART OF THE CIRCULATING SYSTEM e g LOCK RING PUMP FILTER VALVES ETC IS SERVICED AIR CAN ENTER THE SYSTEM AND BECOME PRESSURIZED PRESSURIZED AIR CAN CAUSE THE LID TO BLOW OFF WHICH CAN RESULT IN SEVERE INJURY DEATH OR PROPERTY DAMAGE TO AVOID THIS POTENTIAL HAZARD FOLLOW THESE INSTRUCTIONS 13 Open the manualairrelief valve ontop of the filter 14 Standclear of the filter Press the Start button on the pump 15 Bleed air from the filter until a steady stream of water comes out 16 Close the manualair relief valve Motor Service 1 Protect from heat e Shade the motor and controller from the sun e Anyenclosure must be well ventilated to prevent overheating Particular attention should be paid to the motor fan cover and the cooling fins between the drive and the motor e Provide ample cross ventilati
50. mponent WARNING The pump can produce high levels of suction within the suction side of the plumbing system These high levels of suction can pose a risk if a person comes within the close proximity of the suction openings A person can be seriously injured by this high level of vacuum or may become trapped and drown It is absolutely critical that the suction plumbing be installed in accordance with the latest national and local codes for swimming pools e These instructions contain information for a variety of pump models and therefore some instructions may not apply to a specific model All models are intended for use in swimming pool applications The pump will function correctly only if it is properly sized to the specific application and properly installed General Warnings e Never open the inside of the drive motor enclosure There is a capacitor bank that holds a 230 VAC charge even when there is no power to the unit e The IntelliFlo pump is not submersible e The IntelliFlo pump is capable of high flow rates use caution when installing and programming to limit pumps performance potential with old or questionable equipment e Code requirements for the electrical connection differ from state to state Install equipment in accordance with the National Electrical Code and all applicable local codes and ordinances e Before servicing the pump press the Stop button and disconnect the communication cable then switch OFF power to the pump b
51. nt Disconnect Power to Pump e When servicing equipment filters heaters chlorinators etc disconnect the communication cable and switch OFF circuit breaker to remove power from the pump Operating the IntelliFlo pump at preset speeds The IntelliFlo Variable Speed and VS AU pump is programmed with four default speeds of 750 1500 2350 and 3110 RPM A Speed button is assigned to each of the preset speeds as shown To operate the pump at one of the four preset speeds Be sure the pump is powered on and the green power LED is on 2 Press the Speed button 1 4 corresponding to the desired preset speed and release quickly The LED above the Speed button will come on as shown 3 Press the Start button The pump will quickly ramp to the selected preset speed LED lit OO O OO Speed Speed Speed Speed 1 2 3 4 Adjusting the pump speed 1 While the pump is running press the Up Arrow to increase speed setting Press the Down Arrow to decrease speed Setting 3 Press and hold down a Speed Button for three 3 seconds to save speed to the button or press the Enter button to save the speed IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Pump Operating Modes The IntelliFlo Variable Speed and VS AU pump can be programmed three ways 1 Manual Operation Speed buttons 1 4 can be programmed for Manual operation This means t
52. ntrol the rotational speed Communication port for connection to EasyTouch IntelliTouch or SunTouch control system or IntelliComm communication center via two wire RS 485 cable P N 350122 Operator Control Panel buttons and LED AC power connection compartment Motor stand IntelliFlo Drive Assembly IntelliFlo Variable Speed and VS AU Motor Features e Permanent Magnet Synchronous Motor PMSM e High efficiency 3450 RPM 92 and 1000 RPM 90 e Superior speed control e Operates at lower temperatures due to high efficiency e Same technology as deployed in hybrid electric vehicles e Designed to withstand outdoor environment e Totally enclosed fan cooled e Three phase motor e 56 Square Flange e Six Pole e Low noise IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide Section 2 Operator Control Panel This section describes the IntelliFlo Variable Speed and VS AU pump operator controls and LEDs IntelliFlo Operator Control Panel Line 1 Key Lockout Icon Line 2 IntelliFlo Q 12 15 1100 RPM Line 3 Count down Time T 0 00 150 WATTS Line 4 Running Speed 1 Controls and LEDs Current Time Current Speed Current Power usage Current feature running l o e A g o Xx A E J oe Q Speed 1 button LED Press button to select Speed 1
53. of the room does not indicate the outdoor temperature The pump does not sense the water temperature To access the AntiFreeze menu SO ae YS Check that the green power LED is on Press the Menu button Settings is displayed Use the Down arrow button to scroll to AntiFreeze Press the Select button The factory default is AntiFreeze Enabled To disable AntiFreeze Press the Select button Enabled will highlight Use the Up arrow button Disabled is displayed Press the Enter button To program AntiFreeze when enabled 8 10 11 12 13 14 15 Press the Down arrow button Set Speed is displayed The factory default is 1100 RPM Press the Select button to change the setting The cursor will highlight the first column ones Use the Up or Down arrow button to select 1100 3450 RPM Press the Enter button to save the setting Press the Down arrow button Pump Temperature is displayed This is the temperature the pump will activate AntiFreeze The factory default is 40 F 4 4 C Press the Select button to change the setting The cursor will highlight the first column ones This setting can be changed from 40 F to 50 F 4 4 C 10 C Press the Enter button to save the setting Note To cancel any changes press the Escape button to exit without saving Press the Escape button to exit IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and U
54. on 2 Protectagainst dirt e Protectfrom any foreign matter or splashing water e Donotstore or spill pool chemicals near the motor e Avoidsweeping or stirring up dust near the motor while itis operating e Ifamotorhas been damaged by dirt it voids the motor warranty 3 Protect against moisture e Protect from splashing pool water e Protect from the weather e Protect fromlawn sprinklers e Ifamotor has become wet let it dry before operating Do not allow the pump to operate ifit has been flooded e Ifamotorhas been damaged by water it voids the motor warranty Note DO NOT wrap motor and controller with plastic or other air tight materials The motor and controller may be covered but not wrapped in plastic during a storm for winter storage etc but never when operating or expecting operation IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 28 Winterizing To protect the IntelliFlo pump electronics from damage due to freezing conditions the pump will switch it self on to generate internal heat when the air temperature drops below 4 4 C 40 F The IntelliFlo pump Anti Freeze feature is not intended to protect the system plumbing from freezing The Anti Freeze temperature feature is adjustable and can be changed from 4 4 10 C 40 50 F See page 10 for more information 1 Ifthe air temperature drops below 4 4 C 40 F the water in the pump can freeze and cause dama
55. operate CAUTION The Maximum Flow rate setting should be set so the system never operates at or above a 0 635 meters vacuum To access the Set Maximum Speed menu DO gee en bore Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Set Max Speed Press the Select button to change the setting The cursor will appear in the first number column ones Press Up or Down arrow button to change the pump s maximum speed setting from 1900 to 3450 RPM Press the Enter button to save the setting Press the Escape button to exit To cancel any changes press the Escape button to exit edit mode without saving IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 12 Settings Password When the Password feature is enabled the pump will enter into password protection mode fora preprogrammed amount of time after the last button is pressed The entered password is any combination of four 4 digits To access the Password menu Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Password Press the Select button The default setting is Disabled Press the Select button to change the setting Press Up or Down
56. pe button to exit TNA ee Shee IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 10 Settings Set AM PM or 24 Clock This setting is for changing the pump s time clock from regular time AM PM to a 24 hour clock For example Midnight 12 00 AM is 0000 hr 8 00 AM is 0800 hr and 11 00 PM is 2300 hr To access the AM PM or 24 hr menu Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to AM PM Press the Select button to change the setting Press Up or Down arrow button to choose between 24 hr and AM PM Press the Enter button to save the setting To cancel any changes press the Escape button to exit edit mode without saving 8 Press the Escape button to exit SOG eS Ye Settings Set Temperature Unit Use this setting to set the temperature unit to Celsius C or Fahrenheit F The IntelliFlo Anti Freeze protection feature see page 19 can be set to either Fahrenheit or Celsius To access the Temperature Units menu Check that the green power LED is on Press the Menu button Settings is displayed Press the Select button Pump Address is displayed Use the Up or Down arrow button to scroll to Temperature Units menu item The Factory default setting is F Fahrenheit Press the Select button F
57. pend on vertical length of suction lift and horizontal length of suction piping If pump does not prime make sure that all valves are open suction pipe end is under water pump suction is below water level and that there are no leaks in suction pipe To prime the IntelliFlo pump 1 Turnthe pump clamp and lid ina counterclockwise direction until it stops and remove them 2 Fillthepump strainer pot with water 3 Check the system and ensure water has an open path for free system flow 4 Reinstall the pump clamp and lid onto the strainer pot The pump is now ready to prime Top view Make sure all electrical connections are clean and tight Open the air release valve on the filter and stand clear of the filter Switch the pump on at the circuit breaker Ensure that the green power light is on Press the Speed 1 button to select the pump speed of 750 RPM O o NAM Press the Start button to start the pump Use the Up Down button to increase the speed as necessary to prime the pump 10 When water comes out of the air release valve close the valve The system should now be circulating water back to the pool without air bubbles showing in either the hair and lint pot or at the pool return fittings 11 Use the Up Down button to adjust the operating speed as desired IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 22 External Control with IntelliComm Communication Center The IntelliF
58. pump on startup it will prime using its internal logic first before responding to commands from any automation control system Ifthe IntelliFlo pump is connected to an automation control system and priming is not desired it must be disabled both on the pump and within the automation control system To disable the priming feature on the pump and let automation system control the pump Daye Pp SN Open the lid on the LCD screen of the pump Verify the green power LED is on Press the MENU button Settings is displayed Use the DOWN arrow button to scroll to Priming Press the Select button The factory default is set to priming Enabled Press the UP arrow button until Disabled is displayed Press the Enter button Press the Escape button to save and exit the pump menu IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 19 AntiFreeze This feature allows you to set a speed 1100 RPM 3450 RPM that will run when the pump goes into anti freeze mode The temperature level that you wish anti freeze mode to start can also be set IMPORTANT NOTE This feature is for protection of the pump It should not be depended upon for freeze protection of the pool Certain situations could cause the pump to sense a different temperature than actual air temperature Your automation systems air temperature sensor should be used to sense actual temperature For example if the pump is located indoors the temperature
59. r drain cover This hazard is present when the drain cover is missing broken loose cracked or not properly secured NOTE ALL SUCTION PLUMBING MUST BE INSTALLED IN ACCORDANCE WITH THE LATEST NATIONAL AND LOCAL CODES FOR SWIMMING POOLS SPAS AND HOT TUBS INCLUDING NSPI STANDARDS AND CPSC GUIDELINES AwarNINnG TO MINIMIZE THE RISK OF INJURY DUE TO SUCTION ENTRAPMENT HAZARD e Pools and spas should utilize a minimum of two drains per pump e Aproperly installed and secured ANSI ASME A112 19 8 approved anti entrapment suction cover must be used for each drain e Each suction cover must be installed at least three 3 feet apart as measured from the nearest point to nearest point e Regularly inspect all covers for cracks damage and advanced weathering e Ifa cover becomes loose cracked damaged broken or is missing close the pool or spa immediately shut off the pump post a notice and keep the pool or spa closed until an appropriate certified cover is properly installed e Replace drain covers as necessary Drain covers deteriorate over time due to exposure to sunlight pool chemicals and weather e Avoid getting hair limbs or body in close proximity to any suction cover pool drain or outlet e Disable suction outlets or reconfigure into return inlets A WARNING A clearly labeled emergency shut off switch for the pool pump and spa jet pump must be in an easily accessible obvious place near the pool or spa Make sure bathers
60. re increases above the minimum The pump s internal antifreeze protection is disabled when connected to an automation system Freeze protection is provided by selecting YES at the ON WITH FREEZE portion of the IntelliTouch s appropriate circuit function menu To re enable the pump s internal antifreeze protection the power to the drive must be cycled off then back on e Over current Indicated that the drive is overloaded or the motor has an electrical problem The drive will restart 20 seconds after the over current condition clears e Over voltage Indicates excessive supply voltage or an external water source is causing the pump and motor to rotate thereby generating an excessive voltage on the drives internal DC buss The drive will restart 20 seconds after the over voltage condition clears IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide General IntelliFlo Troubleshooting Problems 37 Use the following general troubleshooting information to resolve possible problems with your IntelliFlo pump Note Turn off power to unit prior to attempting service or repair Problem Pump failure For IntelliFlo alert display messages refer to Alerts and Warning on page 36 Reduced capacity and or head For IntelliFlo alert display messages refer to Alerts and Warning on page 36 Pump trips and restarts constantly Possible Cause Pump will not prime Air leak in suction PRIME ERROR m
61. rt during service Turn off all power to the pump IMPORTANT Place filter manual air relief valve in the open position and wait for all pressure in the system to be relieved Before starting the system fully open the manual air relief valve and place all system valves in the open position to allow water to flow freely from the pool and spa back to the pool or spa Stand clear of all pool and spa equipment and start the pump IMPORTANT Do not close filter manual air relief valve until all pressure has been discharged from the valve and a steady stream of water appears Observe filter pressure gauge and be sure it is not higher than the pre service condition IntelliFlo Variable Speed and VS AU Pump Installation and User s Guide vi IntelliFlo Variable Speed Pump amp IntelliFlo VS AU Pump WARNINGS AND SAFETY INSTRUCTIONS General Installation Information All work must be performed by a qualified pool professional and must conform to all national state and local codes e Install to provide drainage of compartment for electrical components General Installation Information Pumps improperly sized or installed or used in applications other than for which the pump was intended can result in severe personal injury or death These risks may include but not be limited to electric shock fire flooding suction entrapment or severe injury or property damage caused by a structural failure of the pump or other system co
62. rty basket will reduce the efficiency of the filter and possibly the heater A WARNING DONOT open the strainer pot if pump fails to prime or if pump has been operating without water in the strainer pot Pumps operated in these circumstances may experience a build up of vapor pressure and may contain scalding hot water Opening the pump may cause serious personal injury In order to avoid the possibility of personal injury make sure the suction and discharge valves are open and that the strainer pot is cool to the touch then open with extreme caution A CAUTION To prevent damage to the pump and filter and for proper operation of the system clean pump strainer and skimmer baskets regularly Pump Strainer Basket Service Ifthe IntelliFlo pump is installed below the water level of the pool close the return and suction lines before opening the hair and lint pot on the pump 1 Press the Stop button to stop the pump and switch off the pump at the circuit breaker 2 Disconnectthecommunication cable from the IntelliFlo pump 3 Relieve pressure in the system 4 Turntheclamp and lidina counterclockwise direction until it stops 5 Remove theclamp and lid 6 Remove the basket and put the debris into the trash and rinse out the basket If the basket is cracked replace the basket 7 Replace the basket and fill the pump pot and volute with water up to the inlet port 8 Clean thecover o ring and sealing surface of the pu
63. ser s Guide 20 Priming the pump for the first time or after service Before the IntelliFlo pump is started for the first time it must be primed To prime a pump means filling the pump and suction pipe with water This process evacuates the air from all the suction lines and the pump It may take several minutes to prime depending on the depth of water pipe size and length It is easier to prime a pump if you allow all the air to escape from the pump and pipes The water cannot enter unless the air can escape Pumps do not hold prime the pool piping system has that task A CAUTION To avoid permanent damage to the IntelliFlo pump before starting the pump fill the IntelliFlo housing strainer with water so that the pump will prime correctly If there is no water in the strainer the pump will not prime NEVER run the pump dry Running the pump dry may damage the seals causing leakage and flooding Do not add chemicals to the system directly in front of pump suction Adding undiluted chemicals may damage the pump and will void the warranty Open gate valves before starting system Be sure to release all air from filter and piping system The IntelliFlo pump is a variable speed pump Typically the lower speeds are used for filtration and heating The higher speeds can be used for spa jets water features and priming Before removing the pump lid Press the Stop button if the pump is running before proceeding Disconnect the commun
64. splayed Use the Down arrow button to scroll to Features Press the Select button Timeout is displayed Press the Down arrow button QuickClean is displayed Press the Select button Set Speed is displayed Press the Select button The RPM first ones column will highlight Use the Up or Down arrow button to change the speed Press the Enter button to save the setting Press the Down arrow button Time Duration is displayed Press the Select button The cursor will appear in the minutes column Use the Up or Down arrow button to change the time from 1 minute to 10 hours Press the Enter button to save the setting Note To cancel any changes press the Escape button to exit without saving Press the Escape button to exit Features Time Out This feature keeps the pump from running for a programmable amount of time This feature can be used to allow newly glued pipe joints time to dry before circulation of the pool water is resumed This feature keeps the pump from running for a programmable amount of time When this feature s time is up the pump will be in the Running Schedule mode Start Stop LED will be lit and ready to turn on at the next scheduled run time To access the Time Out menu St ON E D 10 Check that the green power LED is on Press the Menu button Settings is displayed Use the Down arrow button to scroll to Features Press the Select button Timeout
65. ting The cursor will highlight the minutes column Use the Up or Down arrow button to change the time from 1 minute to 30 minutes Press the Enter button to save the setting Press the Down arrow button The screen will read Primed Sensitivity The default for this setting being 1 Press the Select button to change the setting The cursor will highlight the number Use the Upor Down arrow button to change the time from 1 to 100 Increasing the number makes the Priming less sensitive Press Enter to save Press the Down arrow button Screen will read Priming Delay The default for this setting is 20 seconds Press the Select button to change the Setting Use the Up or Down arrow button to change the setting from 1 second to 10 minutes Caution Increasing the Priming Delay causes the pump to stay in the priming mode longer Press the Enter button to save the setting Note To cancel a change press the Escape button instead of the Enter button to exit without saving Press the Escape button to exit Disable Priming Feature on the Pump When the IntelliFlo pump is connected to an automation control system the IntelliFlo internal priming feature cannot be disabled by the external automation control system If IntelliFlo is connected to an automation control system IntelliTouch EasyTouch or SunTouch the automation control system s priming features are in addition to the pumps internal priming settings If priming is enabled on the
66. urs and 59 minutes per day it will not turn off For example for the pump to run 24 hours per day program the pump to start at 8 00 AM and stop at 7 59 AM Programming the Pump When the pump is running a manual speed and password time outis activated see page 12 the pump can be turned off but it cannot be turned back on Pressing the Start Stop button places it in the Running Schedule mode Therefore it will only run Speeds that are Scheduled to come on at their scheduled Start Time IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 8 IntelliFlo Variable Speed and IntelliFlo VS AU pump Menus MAIN SCREEN SETTINGS page 9 Press MENU button to access menus Pump Address hr mm Default 12 00 AM Set AM PM AM PM 24 hr Fahrenheit Default F C Celsius 1 5 Default 3 English Default English 1100 RPM 1700 RPM Default 1100 RPM 1900 RPM 3450 RPM Default 3450 RPM 1 16 Default ADDRESS 1 PASSWORD Disabled Enabled Default Disabled Password Time Out 1 min 6 hours Default 10 minutes Enter Password xxxx Default 1234 RAMP SPEED 5 RPM 400 RPM Defualt 200 RPM SPEED 1 8 Speed 1 1 4 Manual Set Speed Default MANUAL page 13 Schedule Set Speed Set Start Time Set Stop Time Egg Timer a en Speed Time Speed 5 5 8 Disabled Default Disabled Schedule E Set Speed Set Start Time Set Stop Time EXT CONTROL
67. uter enclosure or beneath the skirt of a hot tub or spa Install the pump with a rear clearance of at least 3 inches 76 2 mm so that the motor can be removed easily formaintenance and repair Piping For improved pool plumbing it is recommended to use a larger pipe size When installing the inlet and outlet fittings male adaptors use thread sealant Do not install 90 elbows directly into pump inlet or outlet A valve elbow or tee installed in the suction line should be no closer to the front of the pump than five times the suction line pipe diameter i e 2 inch 5 1 cm pipe requires a 10 inch 254 mm straight run in front of the suction inlet of the pump This will help the pump prime faster and last longer Flooded suction systems should have gate valves installed on suction and discharge pipes for maintenance however the suction gate valve should be no closer than five times the suction pipe diameter as described above Electrical A means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules If the supply cord is damaged it must be replaced to avoid a hazard The supply cord can be purchased separately from the manufacturer its service agent or similarly qualified persons The pump is to be supplied through a residual current device RCD having a rated residual operating current not exceeding 30mA IntelliFlo Variable Speed and IntelliFlo VS AU pump Installation and User s Guide 3
68. y disconnecting the main circuit to the pump e This appliance is not intended for use by persons including children of reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety e Children are not allowed to operate or play with the appliance Two Speed Pump Controls Notice California Title 20 Compliance Please read the following important Safety Instructions When using two speed pumps manufactured on or after January 1 2008 the pump s default circulation speed MUST be set to the LOWEST SPEED with a high speed override capability being for a temporary period not to exceed one normal cycle or two hours whichever is less IntelliFlo Variable Speed and VS AU Pump Installation and User s Guide section 1 Pump Overview Introduction The IntelliFlo Variable Speed pump and IntelliFlo VS AU pump are well suited for all of your pool spa cleaner waterfall and other water application Using the control panel IntelliFlo can use one of the four selectable preset speeds or the pump speed can be adjusted to run at a specific speed IntelliFlo outperforms all conventional pumps in its class Advanced energy conservation features ensure that your filtration system is operating at peak efficiency The IntelliFlo pump is a variable speed pump that can use up to ei

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