Aquatic Intelligence Filter Control System Brochure

AQUATICINTELLIGENCEFILTERCONTROL GUIDEInstallation andOperationsAQUATICINTELLIGENCEFILTERCONTROL GUIDEInstallation andOperationsAQUATIC INTELLIGENCE FILTERCONTROL SYSTEMTHIS INSTRUCTION GUIDE OF THE AQUATIC INTELLIGENCE FILTER CONTROLSYSTEM (AIF) IS INTENDED FOR GUIDING YOU THROUGH INSTALLATION,ELECTRICAL WIRING, PROGRAMMNG, INITIAL START-UP, GENERAL OPERATIONS,TROUBLE SHOOTING AND PARTS. FOR DETAILED FEATURES, REFER TO THE SALESLITERATURE AND TECHNICAL SPECIFICATIONS. THIS AIF SYSTEM IS DESIGNED TOINSTALL AND OPERATE ON ALL EPD SINGLE OR MULTIPLE TANK FILTER SYSTEMS.STEP BY STEP PHOTOS OR ILLUSTRATIONS WITH CAPTIONS GUIDE YOU THROUGHEACH ASSEMBLY STEP. INDIVIDUAL, EASY TO FOLLOW ELECTRICAL SCHEMATICSFOR EACH TERMINAL CONNECTION ARE PROVIDED. TO PROGRAM THE AIFCONTOLLER, FOLLOW THE EASY “TOUCH SCREEN” STEPS. THE INITIAL START-UPSECTION GUIDES YOU THROUGH EACH STEP NECESSARY TO GET OUR FILTERSYSTEM UP AND RUNNING AND “FINE-TUNED” FOR GENERAL OPERATIONS.A TROUBLE SHOOTING SECTION AND EXPLODED PARTS LIST OF ALL COMPONENTSARE LOCATED IN THE BACK.CONTENTS1 ASSEMBLY PageEXPLODED COMPONENT PARTS........................................... 1ASSEMBLY PROCEDURE......................................................... 2 – 62 ELECTRICALELECTRICAL CONNECTIONS ..................................................7 – 263 PROGRAMMINGPROGRAMMING OPERATIONS ...............................................27 – 604 INITIAL START-UPFILTERING ..................................................................................61 – 65BACKWASHING..........................................................................65 – 705 GENERAL OPERATIONSOPERATIONS .............................................................................71 – 766 TROUBLE SHOOTING ........................................................77 – 817 PARTS.......................................................................................82AIF CONTROLQUICK REFERENCE ASSEMBLY GUIDESTEP PAGE ASSEMBLY/INSTALLATION 2 REMOVE COMPONENTS AND PARTSFROM SHIPPING CRATE1 2 INSTALL AIF CONTROLLER2 3 INSTALL SOLENOIDS3 4 INSTALL GAUGE PANEL4 4-6 TUBING CONNECTIONS5 17 TEMPERATURE PROBE6 * WATER PRESSURE REGULATOR ASSEMBLY* REFER TO FILTER ASSEMBLY/INSTALLATIONQUICK REFERENCE ASSEMBLY GUIDE12ASSEMBLY PROCEDUREREMOVE COMPONENTS AND PARTS FROM SHIPPING CRATECAREFULLY UNPACK THE AQUATIC INTELLIGENCE FILTER CONTROLLER (AIF) TOPREVENT FROM DAMAGING OR BREAKING THE GLASS IN THE GAUGE PANEL. USETHE CRATE AS A WORK BENCH, COVERING THE SURFACE WITH PAPER OR CLOTHTO PREVENT SCRATCHING OF THE CONTROLLER SURFACE.ORGANIZE THE LOOSE PARTS AND COMPONENTS, I.E. FITTINGS, SOLENOIDS, ETC.,TO GUARD AGAINST MISPLACING THESE TIMES.1. INSTALL AIF CONTROLLERSINGLE TANKINSTALL THE AIF FILTER CONTROL ONTO THECONTROLLER MOUNTING BRACKET USING THEHARDWARE PROVIDED. (REFER TO PARTS LIST)MULTIPLE TANK SYSTEMSINSTALL THE AIF FILTER CONTROL ONTO THECONTROLLER MOUNTING BRACKET FOR 2THROUGH 16 TANK SYSTEMS USING THEHARDWARE PROVIDED. (REFER TO PARTS LIST)2. INSTALL SOLENOIDSSINGLE TANK SYSTEMSPOSITION SOLENOID ON THE CONTROLLERMOUNTING BRACKET AS SHOWN AND SECUREWITH HARDWARE PROVIDED.(REFER TO PARTS LIST)3MULTIPLE TANK SYSTEMSINSTALL SOLENOID/PLATE ASSEMBLY TO CONTROLLERMOUNTING BRACKETINSTALL THE SOLENOID/PLATE ASSEMBLY TOTHE CONTROLLER MOUNTING BRACKET ASSHOWN AND SECURE WITH HARDWAREPROVIDED. (REFER TO PARTS LIST)INSTALL SOLENOID/PLATE ASSEMBLY TO9 THROUGH 16 TANK SYSTEMFOR 9 THROUGH 16 TANK SYSTEMS, INSTALL A SOLENOID/PLATE ASSEMBLY, ONEON THE FIRST 8 TANK SYSTEM CONTROLLER MOUNTING BRACKET AND THE OTHERSOLENOID/PLATE ASSEMBLY ON THE CONTROLLER MOUNTING BRACKET FOR THEREMAINING TANKS IN THE SYSTEM.43. INSTALL GAUGE PANELATTACH THE 3/8” X 1/4” NPT ELBOWS TO THEGAUGES, TURNING TOWARDS EACH OTHER ASSHOWN. USE OPEN END WRENCH TO HOLDGAUGES TO PREVENT BREAKAGE OF THE GLASSLENS. POSITION THE GAUGE PANEL ASSEMBLY TOTHE TWO STUDS ON THE BACK (TOP CENTER) OFTHE AIF CONTROLLER AND SECURE WITH 1/4” – 20ELASTIC LOCKNUTS. (REFER TO PARTS LIST)567 ELECTRICAL SPECIFICATIONSMAIN CONTROLUL LISTING:------------------------- UL508AENCLOSURE: ---------------------- NEMA 4X CORROSION RESISTANT, OIL, WATERAND DUST TIGHTSUPPLY VOLTAGE: -------------- 115 VAC 20 AMP CIRCUITRELAY CONTACT RATING:---- 1/16 HP @ 120 VAC, 240 VACGENERAL USE 7.5 AMP @ 120 VACCONTRACTOR RATING:-------- 1/2 HP @ 115 VAC, 1 _ HP @ 230 VACGENERAL USECONTROL VOLTAGE: ----------- ANALOG INPUTS 4-20MaDIGITAL INPUTS 24 VDCDIGITAL OUTPUTS 24 VDCNETWORKING: -------------------- NETWORK UP TO 32 CONTROLLERS TOGETHERVIA RS232 OR RS485DISPLAY: ---------------------------- WEATHERPROOF LCD TOUCH SCREENFLOW TRANSMITTERENCLOSURE: ------------------------ NEMA 4X CORROSION RESISTANT, WATER, OILAND DUST TIGHTSUPPLY VOLTAGE: ---------------- 4-20Ma @ 24 VDC LOOP POWEREDCONTROL CABLE:------------------ TWISTED PAIR CABLE UP TO 1000 FEET FROMMAIN CONTROL PANEL. AN AMPLIFIER MUST BEUSED FOR CABLE LENGTHS OVER 1000 FEET.STANDARD SENSOR CABLE: 25 FEET (CAN BE SPLICED UP TO 1000 FEET)OPTIONAL MOUNTING OF CONTROLLERTHE AIF FILTER CONTROLLER MAY BE MOUNTED ON A WALL NEAR THEFILTER SYSTEM IF DESIRED. MAXIMUM 6 FEET FROM FLOOR TO TOP OFCONTROLLER.WARNINGDO NOT MOUNT THE AIF FILTER CONTROLLER IN DIRECT SUNLIGHT.89101112131415161718192021222324252627MAIN MENU DISPLAYS28TOUCH SCREEN FLOW CHARTUSE THE FOLLOWING BUTTONS TO NAVIGATE FROM SCREEN TO SCREEN29PROGRAMMING OPERATIONSWHEN POWER IS APPLIED TO THE CONTROLLER AND THE POWER SUPPLY SWITCHINSIDE THE CONTROLLER IS SWITCHED ON, THE EPD AQUATIC INTELLIGENCESYSTEM SCREEN APPEARS. AFTER A 5 SECOND DELAY, THE MAIN MENU APPEARS.FROM THE MAIN MENU YOU CAN ACCESS ALL OF THE CONTROLLERS FUNCTIONS.EMERGENCY STOP BUTTONIF THE EMERGENCY STOP BUTTON ISPUSHED IN, ALL CONTROLLER FUNCTIONSSTOP AND DEFAULT TO OFF. ROTATE THEEMERGENCY STOP BUTTON CLOCKWISETO RESET.POWER UPSWITCH ON THE MAIN POWER BREAKERSWITCH TO THE AIF CONTROLLER.UNLATCH THE AIF CONTROLLER DOORAND SWITCH ON THE POWER SUPPLYLOCATED INSIDE THE UPPER RIGHTCORNER.EPD LOGO SCREENTHE EPD AQUATIC INTELLIGENCE SYSTEMSCREEN APPEARS.30MAIN MENU DISPLAYAFTER A 5 SECOND DELAY WHEN POWER ISAPPLIED TO THE CONTROLLER, THEMAIN MENU SCREEN IS DISPLAYED.CONFIGURE SYSTEMTOUCH SYSTEM SET-UP TO ACCESSENTER PASSWORD TO ACCESSSET-UP SCREENS. THE FACTORYPROGRAMMED PASSWORD IS (1111).YOU CAN CHANGE THIS PASSWORDAS SHOWN ON PAGE 34.ENTER THE PASSWORD (1111) AND THENTOUCH ENT. THE SYSTEM SET-UP MENUSCREEN WILL BE DISPLAYED.31TOUCH CONFIGURE SYSTEM TO ACCESSENTER PASSWORD TO ACCESS CONFIGURATIONSCREENS. THE FACTORY PROGRAMMEDPASSWORD FORTHE CONFIGURATION SCREENSIS (2222).ENTER THE PASSWORD (2222) AND THENTOUCH ENT. THE SYSTEM CONFIGURATIONSCREEN WILL BE DISPLAYED.TOUCH “US” OR “METRIC” UNITS OFMEASUREMENT AS DESIRED. THENTOUCH “YES” OR “NO” IF A HEATERIS OR IS NOT INSTALLED WITH YOURFILTER SYSTEM.TOUCH ARROW IN UPPER RIGHT CORNER OF SCREEN TO DISPLAY“CONFIGURATION SCREEN”.32“CONFIGURATION SCREEN” IS DISPLAYED.THE FOLLOWING PARAMETERS ARE DISPLAYED. EACH IS HIGHLIGHTED WHENTOUCHED. ENTER THE VALUES ON THE KEYBOARD. TOUCH “ENT” OR TOUCH “CLR”TO CLEAR VALUE. TOUCH “ACCEPT NEW VALUE” WHEN VALUE IS ENTERED. THEVALUE IS DISPLAYED NEXT TO THE PARAMETER AND IS THE CURRENT SET POINTVALUE.• “FILL SV ON TOO LONG TMR” – (SV IS THE SOLENOID FILL VALUE) –DURATION IN HOURS SET FOR THE “FILL SV ON TOO LONG TMR” ALARM SETPOINT.• “HEATER OVER TEMP SET POINT” – DEGREES OF TEMPERATURE, SET FORTHE “HEATER OVER TEMP SET POINT” WHEN THE WATER TEMPERATUREFALLS BELOW THIS SET POINT, THE HEATER IS SHUT OFF.• “HEATER OVER TEMP TMR” IS THE DURATION IN SECONDS, SET FOR THE“HEATER OVER TEMPERATURE ALARM.” WHEN THE TEMPERATURE EXCEEDSTHE SET POINT, THIS TIMER COUNTS DOWN BEFORE ALARM IS SET.• “HEATER COOL DOWN TIMER” IS THE DURATION IN SECONDS, SET FOR THE“HEATER COOL-DOWN TIMER” (FIREMAN’S SWITCH). WHEN THIS SETDURATION REACHES “O”, THE BACKWASH CYCLE WILL BEGIN OR THECIRCULATION PUMP SHUT OFF, DEPENDING UPON THE PROGRAMMEDPARAMETERS. 1200 SECONDS (20 MINUTES) IS THE RECOMMENDED SETPOINT.• “NUMBER OF TANKS” IS THE NUMBER OF TANKS IN YOUR FILTER SYSTEM.33TO CHANGE SYSTEM SET-UP PASSWORD NUMBERBEGINNING WITH THE “MAIN MENU”TOUCH “SYSTEM SET-UP” TO ACCESSSYSTEM SET-UP SCREEN.TOUCH “CONFIGURE SYSTEM” TOACCESS THE “ENTER PASSWORD TOACCESS CONFIGURATION SCREENS”.ENTER THE PASSWORD (2222) ANDTOUCH “ENT” TO ACCESS “SYSTEMCONFIGURATION” SCREEN.34TO CHANGE “SYSTEM SET-UP” PASSWORD,TOUCH “ENTER” TO ACCESS THE “4 DIGITNUMERIC PASSWORD” SCREEN.THE CURRENT PASSWORD IS DISPLAYEDAT THE BOTTOM OF THE SCREEN.TO CHANGE THE CURRENT PASSWORD, ENTER THE NEW 4 DIGIT PASSWORD FROM0001 TO 9999 INTO THE KEY PAD. TOUCH “ENT” AND THEN “ACCEPT NEWPASSWORD”. THE NEW PASSWORD IS THEN DISPLAYED AT THE BOTTOM OF THESCREEN.TO DELETE THE PASSWORD, TOUCH THE “DISABLE PASSWORD”. IF THISPASSWORD IS DISABLED, IT IS NO LONGER REQUIRED FOR ACCESSING THESYSTEM SET-UP MENU.35SET ‘TIME OF DAY’ CLOCKTOUCH “SYSTEM SET-UP” ON THE“MAIN MENU” SCREEN TO ACCESS“ENTER PASSWORD TO ACCESS SET-UP SCREENS”ENTER THE PASSWORD (1111) ANDTHEN TOUCH “ENT”. THE “SYSTEMSET-UP MENU WILL BE DISPLAYED.TOUCH “TIME CLOCK MENU” TOACCESS “TIME CLOCK MENU” SCREEN.36TOUCH “SET CLOCK” TO ACCESS“SET CLOCK” SCREEN.SET THE 24 HOUR CLOCK BY TOUCHINGTHE PARAMETER AND ENTERING THEDATE AND TIME ON THE KEY PAD.THEN, TOUCH “ENT” AND “ENTERNEW VALUE”.1-YEAR = 00 THROUGH 99 (00=2000) (05=2005)2-MONTH = 01 THROUGH 12 (01 = JANUARY)3-DATE = (DAY OF MONTH) = 01 THROUGH 314-DAY OF WEEK = 0 THROUGH 6 (0 = SUNDAY)5-HOUR = 00 THROUGH 236-MINUTE = 00 THROUGH 597-SECOND = 00 THROUGH 5937CONTROLLER STATUSTOUCH “STATUS” TO ACCESS“CONTROLLER STATUS”THIS SCREEN MAY BE LEFT “ON”TO VIEW THE STATUS OF THESYSTEM DURING OPERATION.THE CONTROL MODE FOR THE CIRC PUMP AND BACKWASH AS SELECTED ISDISPLAYED (MANUAL, OFF OR AUTOMATIC).OTHER DISPLAYS ARE:• FLOW GAL/MIN• DIFFERENTIAL PRESSURE SIGNAL• WATER TEMPERATURE• DATE• TIMETHE ON/OFF INDICATOR LIGHTS LOCATED AT THE BOTTOM OF THE SCREEN, LETSYOU VIEW CURRENT OPERATING CONDITIONS.NOTE: IF THE “ALARM” FLASHES AS INDICATED ABOVE, TOUCH “ALARM” IN MAINMENU, THEN TOUCH “RESET ALARM” ON “SYSTEM ALARMS” SCREEN. CORRECT THECONDITION AS WOULD BE INDICATED NEXT TO THE PARAMETER DISPLAYED IN“SYSTEM ALARMS”.38TIME CLOCKS STATUSTOUCH “TIME CLOCKS” ON THEMAIN MENU TO ACCESS THEVIEWING OF THE “TIME CLOCKS”SCREEN.THIS SCREEN DISPLAYS THE SETTINGSOF THE CONTROLLERS THREE SEPARATETIME CLOCKS. THESE SETTINGS CANONLY BE VIEWED FROM THIS SCREEN.SETTINGS ARE INITIATED, CHANGED ORCLEARED IN SYSTEM SET UPS.CIRCULATION PUMP TIME CLOCKTOUCH “SYSTEM SET-UP” IN THE MAINMENU TO ACCESS “ENTER PASSWORDTO ACCESS SET-UP SCREENS.”39ENTER PASSWORD (1111) AND THENTOUCH “ENT”. THE “SYSTEM SET-UPMENU” WILL BE DISPLAYED.TOUCH “TIME CLOCK MENU” TO ACCESS “TIME CLOCK MENU”TOUCH “CIRCULATION PUMPE-SAVER TIME CLOCK” TOACCESS “CIRC PUMP TIME CLOCK”40THE “CIRC PUMP TIME CLOCK” IS A 24 HOUR, 7 DAY TIME CLOCKWITH TWO INDEPENDENTLYPROGRAMMED “OFF” AND“ON” TIMES PER DAY.WHENEVER THE “1) OFF” OR “2) OFF” TIME IS REACHED THE CIRCULATION PUMPWILL SHUT OFF AT THAT TIME ON THE DAY PROGRAMMED. WHENEVER THE “1) ON”OR “2) ON” TIME IS REACHED THE CIRCULATION PUMP WILL TURN BACK ON AT THETIME OF THE DAY PROGRAMMED. ANY COMBINATION OF “1) OFF”, “2) OFF”, “1) ON”OR “2) ON” TIMES CAN BE USED TO CONTROL THE CIRCULATION PUMP INAUTOMATIC MODE.THE TIME CLOCK IS A 24 HOUR TIME CLOCK 00:00:00 TO 23:59:59. TO SHUT OFF THECIRCULATION PUMP OFF FROM MONDAY AT 8:00 PM TO TUESDAY AT 6:30 AM SETTHE TIME CLOCK IN A 24 HOUR FORMAT AS FOLLOWS:EXAMPLE: SELECT “MON” AT BOTTOM OF SCREEN, SELECT “1) OFF HOUR”. SETMONDAY “1) OFF HOUR” AT 20 (8PM) AND SET “1) OFF MIN” AT 00 (ZEROMINUTES). TOUCH “ENT” THEN “ENTER NEW VALUE”. THIS WILL SHUTOFF THE CIRCULATION PUMP AT 8:00 PM.SELECT “TUE” AT BOTTOM OF SCREEN, SELECT “1) ON HOUR”. SETTUESDAY “1 ON HOUR” AT 06 (6AM) AND SET “1) ON MIN” AT 30 (THIRTYMINUTES). TOUCH “ENT” THEN “ENTER NEW VALUE”. THIS WILL STARTTHE CIRCULATION PUMP AT 6:30 AM.NOTE: WHEN THE CIRCULATION PUMP IS SHUT OFF FROM THE TIMECLOCK “OFF” COMMAND IT WILL REMAIN OFF UNTIL THE TIME CLOCK“ON” COMMAND TELLS IT TO TURN BACK ON. FOR EXAMPLE, IF THECIRCULATION PUMP TIME CLOCK FOR MONDAY IS SET AS FOLLOWS:1) OFF HOUR AT 12 AND 1) OFF MIN AT 00 (12:00 NOON) AND 1) ON HOURAT 11 AND 1) ON MIN AT 00(11:00AM) AND NO OTHER TIMES ARE SET.THE CIRCULATION PUMP WILL ONLY RUN FROM 11:00 AM TO 12:00NOON ON MONDAY FOR THE ENTIRE WEEK.TO DISABLE THE TIME CLOCK SETTING, SET THE HOUR AND MINUTE VALUES TO 00.WHEN BOTH THE “1) OFF HOUR”, “1) OFF MIN” ARE SET TO 00 THE SETTING ISIGNORED. THEREFORE 12:00 MIDNIGHT (00:00) CANNOT BE USED AS AN ON OR OFFTIME, 12:01AM MUST BE USED.41THE “ON” AND “OFF” BUTTONS IN THE LOWER RIGHT HAND CORNER OF THE SET-UPSCREEN ARE USED TO ENABLE OR DISABLE THE CIRCULATION PUMP TIME CLOCKREGARDLESS OF THE SETTINGS. TOUCH “T/C MENU” IN THE UPPER LEFT CORNEROF THE SCREEN TO RETURN TO THE TIME CLOCK MENU SCREEN.BACKWASH CONTROL SCREENSTOUCH “BACKWASH CONTROL” ONTHE “MAIN MENU” TO ACCESS THE“BACKWASH CYCLE” SCREEN.THIS DISPLAY SCREEN ALLOWSTHE OPERATOR TO MANUALLYBACKWASH THE FILTER SYSTEM,RUN AUTOMATICALLY OR SHUTCOMPLETELY OFF AS DESIRED.THE BACKWASH CYCLE STARTS AT TANK 1, TANK 2, ETC. UNTIL THE LAST TANK ISCOMPLETED. ON THE NEXT BACKWASH CYCLE, THE CYCLE STARTS WITH THE LASTTANK AND ENDS WITH TANK 1. FOR EXAMPLE IF THE NUMBER OF TANKS ENTEREDIS 5. THE FIRST BACKWASH CYCLE WILL START WITH TANK 1 AND END WITH TANK 5,THE NEXT BACKWASH CYCLE WILL START WITH TANK 5 AND END WITH TANK 1.NOTE: THE FILTER BACKWASH IS INHIBITED WHEN THE CIRCULATION PUMP IS OFF.CHECK “CIRC PUMP” LIGHT AT BOTTOM OF SCREEN.42MANUAL, OFF OR AUTOMATIC MODES ARE SELECTED BY THE TOUCH SCREENPANEL MAN / OFF /AUTO SWITCH.• “MAN” – IN MANUAL MODE THE FOLLOWING OCCURS:THE HEATER IS TURNED OFF AND THE HEATER COOL DOWN TIMER COUNTSDOWN.THE PRESSURE AMPLIFICATION PUMP IS ENERGIZED WHEN A BACKWASH“CYCLE START” IS INITIATED. THE BOOSTER PUMP PRESSURE SWITCH THENCONTROLS THE HYDRAULIC PRESSURE BY TURNING OFF AND ON THEBOOSTER PUMP MOTOR.THE FOLLOWING VALUES ARE DISPLAYED:• “OFF” – FILTER BACKWASH IS DISABLED. THIS IS THE NORMAL OPERATINGPOSITION WHEN NO AUTOMATIC BACKWASH FUNCTIONS ARE REQUIRED.BACKWASH MODE LEFT IN “MAN” DISABLES HEATER PERMISSIVE AND ALARMFUNCTIONS.• “AUTO” – IN THE AUTOMATIC MODE THE BACKWASH CYCLE IS CONTROLLEDBY THE “BACKWASH TIME CLOCK” THE “BACKWASH INHIBIT” TIME CLOCK ANDTHE “DIFFERENTIAL PRESSURE SIGNAL”.• “HEATER COOL DOWN TMR” – IS THE VALUE OF THE HEATER COOL DOWNTIMER, WHEN THIS VALUE REACHES “0”, THE BACKWASH CYCLE WILL BEGIN.• “BACKWASH COUNTER” – IS THE TOTAL NUMBER OF BACKWASHESCOMPLETED.• “COUNTER RESET ON” – IS THE DATE THAT THE BACKWASH COUNTER WASRESET.SCREEN MESSAGES APPEAR IN THE MESSAGE AREA:• “ALARM” – IS DISPLAYED TO ALERT THE OPERATOR THAT AN ALARMCONDITION HAS OCCURRED. TOUCH THE FLASHING “ALARM” TO ACCESS THEALARM SCREEN.• “DIFFERENTIAL PRESSURE SIGNAL” – INDICATES THE STATUS OF THEDIFFERENTIAL PRESSURE SWITCH ON (CLOSED) OR OFF (OPEN).THE FOLLOWING ON/OFF INDICATOR LIGHTS AND DISPLAYS ARE LOCATED AT THEBOTTOM OF THE SCREEN:• CIRCULATION PUMP• HEATER• BACKWASH CYCLE• FILL WATER SOLENOID.• WATER TEMPERATURE DISPLAY• DATE AND TIME43TOUCH THE “RIGHT ARROW” BUTTON IN THE UPPER RIGHT-HAND CORNER TOACCESS THE BACKWASH TANKS 5- 8 CONTROL SCREEN.TOUCH THE “RIGHT ARROW” BUTTON IN THE UPPER RIGHT-HAND CORNER TOACCESS THE BACKWASH TANKS 9-12 CONTROL SCREEN.TOUCH THE “RIGHT ARROW” BUTTON IN THE UPPER RIGHT-HAND CORNER TOACCESS THE BACKWASH TANKS 13-16 CONTROL SCREEN.TOUCH THE “RIGHT ARROW” BUTTON IN THE UPPER RIGHT-HAND CORNER TORETURN TO THE BACKWASH CYCLE CONTROL SCREEN.IN MANUAL MODE TO START A BACKWASH:TOUCH THE “CYCLE START” BUTTON ON THE BACKWASH TANKS 1-4 SCREEN. THE“CYCLE START” BUTTON IS ENABLED ONLY IN MANUAL MODE. THE “CIRC PUMP”INDICATOR LIGHT MUST BE ON AND THE HEATER COOL DOWN TIMER MUST BETIMED OUT FOR BACKWASH TO BEGIN.THE BACKWASH CYCLE STARTS AND THE FOLLOWING OCCURS:1. TANK 1 SOLENOID VALVE IS ENERGIZED.2. THE “BACKWASH ON TMR” STARTS TIMING, AFTER THE “BACKWASH ONTMR” TIMES OUT THE TANK 1 SOLENOID VALVE IS DE-ENERGIZED.3. THE “BACKWASH INTERVAL TIMER” STARTS TIMING AND “INT TIMER ON”FLASHES ON THE SCREEN , THE MINIMUM INTERVAL IS 1 MINUTE WITH AMAXIMUM OF 1440 MINUTES (24 HOURS).4. TANK 2 SOLENOID VALVE IS ENERGIZED. THE “BACKWASH ON TMR” STARTSTIMING, AFTER THE “BACKWASH ON TMR” TIMES OUT THE TANK 2 SOLENOIDVALVE IS DE-ENERGIZED AND THE INTERVAL TIMER BEGINS.5. THIS PROCESS IS CONTINUED UNTIL ALL THE TANKS HAVE BEENBACKWASHED.44TOUCH THE “TANK 1” BUTTON TO BACKWASH TANK 1 ONLY AND THE FOLLOWINGOCCURS:TANK 1 SOLENOID VALVE IS ENERGIZED AND THE “BACKWASH ON TMR” STARTSTIMING, AFTER THE “BACKWASH ON TMR” TIMES OUT THE TANK 1 SOLENOID VALVEIS DE-ENERGIZED AND THE INTERVAL TIMER BEGINS. EACH TANK CAN BEMANUALLY BACKWASHED ONE AT A TIME.TOUCH “STOP” BUTTON TO STOP THE BACKWASH CYCLE. THE “STOP” BUTTON ISENABLED ONLY IN MANUAL MODE.IN BACKWASH AUTO MODE WHEN THE DIFFERENTIAL PRESSURE RISES ABOVE THEDIFFERENTIAL PRESSURE SET POINT AT THE DIFFERENTIAL PRESSURE SWITCH,THE FOLLOWING WILL OCCUR:1. THE DIFFERENTIAL PRESSURE SET POINT TIMER TIMES DOWN TO AVOIDFALSE SIGNALS. SEE PAGE 46 FOR SET UP.2. THE DIFFERENTIAL PRESSURE SIGNAL INDICATOR READS “ON”.3. THE HEATER IS TURNED OFF AND THE HEATER COOL DOWN TIMER TIMESOUT.4. THE PRESSURE AMPLIFICATION PUMP IS ENERGIZED. THE BOOSTER PUMPPRESSURE SWITCH THEN CONTROLS THE PRESSURE BY TURNING OFF ANDON THE BOOSTER PUMP MOTOR.5. THE BACKWASH CYCLE AUTOMATICALLY STARTS. IF THE BACKWASHINHIBIT TIME CLOCK IS ENGAGED IT WILL OVERRIDE THE DIFFERENTIALPRESSURE SIGNAL.IF THE DIFFERENTIAL PRESSURE DOES NOT DROP BELOW SET POINT AFTERBACKWASH OR ANOTHER SIGNAL OCCURS WITHIN 1 HOUR A BACKWASHFREQUENCY ALARM IS SET AND NO BACKWASH WILL BE ALLOWED UNTILOPERATOR RESET.THE “BACKWASH CYCLE START TIME CLOCK”.IN BACKWASH “AUTO” MODE, THE BACKWASH CYCLE START TIME CLOCK ISACTIVE IF ENABLED. THE TIME CLOCK CAN BE SET TO INITIATE THEBACKWASH CYCLE ONCE PER DAY. THE TIME CLOCK CAN BE SET FOR ADIFFERENT TIME EACH DAY OF THE WEEK. THE DAY OF MONTH TIME CLOCKHAS 2 DAYS EACH MONTH WITH ONE START TIME FOR EACH DAY.SEE PAGE 47 FOR SET UP.45BACKWASH INHIBIT TIME CLOCKIN BACKWASH “AUTO” MODE, THE BACKWASH INHIBIT TIME CLOCK IS ACTIVEIF ENABLED. THE TIME CLOCK CAN BE SET TO INHIBIT THE BACKWASH CYCLEFOR TWO SEPARATE PERIODS PER DAY. THIS ALLOWS THE OPERATOR TOINHIBIT THE AUTOMATIC BACKWASH CYCLE DURING HEAVY USAGE HOURS,OR FOR OTHER REASONS. SEE PAGE 49 FOR SET UP.BACKWASH PARAMETERSTOUCH “SYSTEM SET-UP” ON THE “MAIN MENU”TO ACCESS “ENTER PASSWORD TO ACCESSSET-UP SCREENS.”ENTER PASSWORD (1111) ANDTOUCH “ENT” TO ACCESS “SYSTEMSET-UP MENU.”TOUCH “BACKWASH PARAMETERS” TO ACCESS“BACKWASH PARAMETERS” SCREEN.46FOUR BACKWASH PARAMETERS AREDISPLAYED. SET POINTS MAY BECHANGED AS DESIRED.THE FOUR PARAMETERS ARE AS FOLLOWS:“BACKWASH SOL VALVE ON TIME” THE BACKWASH SOLENOID VALVE ‘ON’ TIME ISTHE LENGTH OF TIME THAT EACH BACKWASH SOLENOID IS ‘ON’ AND THEHYDRAULIC PRESSURE IS APPLIED TO THE BACKWASH VALVE ON THE FILTER ISBACKWASHING. THIS MAY VARY WITH THE TYPE OF MEDIA USED AS THE FILTERINGMEDIUM. (120 SECONDS FOR SILICAS AND AS MUCH AS 300 SECOND FOR SOMEGARNETS).BACKWASH INTERIM TIME” THE BACKWASH INTERIM TIME IS THE LENGTH OF TIMEBETWEEN BACKWASHING EACH TANK. SET AT 1 MINUTE. THIS ALLOWS SUFFICIENTTIME FOR THE BACKWASH VALVE TO HYDRAULICALLY RETURN TO THE FILTERPOSITION.“DIFFERENTIAL PRESSURE SET PT TIME” WHEN THE DIFFERENTIAL PRESSURE SETPOINT SIGNAL IS RECEIVED, THIS TIMER “TIMES-OUT” BEFORE AN AUTOMATICBACKWASH CYCLE STARTS. TO PREVENT A FALSE OR PREMATURE SIGNAL, THEFACTORY RECOMMENDS THE SET POINT BE SET AT 15 SECONDS. SET THEDIFFERENTIAL PRESSURE AT THE GAUGE PANEL AT 12 TO 15 PSID.“BACKWASH COUNTER” IS THE TOTAL NUMBER OF COMPLETED BACKWASHES. TORESET THE COUNTER, TOUCH “BACKWASH COUNTER”.TO CHANGE THE SET POINT OF A PARAMETER.1. TOUCH THE PARAMETER TO BE CHANGED, IT WILL THEN BE HIGHLIGHTED.2. ENTER THE NEW TIME ON THE KEY PAD AND IT WILL BE DISPLAYED.3. TOUCH “NET” THEN “ENTER NEW VALUE” AND THE NEW TIME WILL BE DISPLAYEDNEXT TO THE PARAMETER.47BACKWASH TIME CLOCK START TIMETOUCH “SYSTEM SET-UP” ONTHE “MAIN MENU” TO ACCESS“ENTER PASSWORD TO ACCESSSET-UP SCREENS.”ENTER PASSWORD (1111) ANDTOUCH “ENT” TO ACCESS“SYSTEM SET-UP MENU.”TOUCH “TIME CLOCK MENU” TOACCESS THE “TIME CLOCK MENU”SCREEN.TOUCH “BACKWASH CYCLESTART TIME CLOCK” TOACCESS THAT SCREEN.48THE BACKWASH CYCLE START TIME CLOCKHAS A 24-HOUR 7 DAY TIME CLOCK AND A DAYOFMONTH TIME CLOCK COMBINED INTO ONETIME CLOCK. THE DAY OF MONTH TIMECLOCK HAS 2 DAYS EACH MONTH WITH 1“START” TIME FOR EACH DAY ON THE –DAYTIME CLOCK. WHENEVER A “START 1) HR” AND“START 1) MIN” TIME IS REACHED THEAUTOMATIC BACKWASH CYCLE WILL BE STARTAT THAT TIME ON THE DAY PROGRAMMED.TO SET THE 7 DAY TIME CLOCK1. SELECT THE DAY OF THE WEEK. THE CURRENT SETTINGS FOR THAT DAYARE DISPLAYED.2. ENABLE OR DISABLE TIME CLOCK FOR THE DAY SELECTED. SELECT “ON”TO ENABLE THE TIME CLOCK SETTING FOR THE DAY SELECTED OR SELECT“OFF” TO DISABLE THE TIME CLOCK SETTING FOR THE DAY SELECTED.3. SELECT THE “START 1) HR”. ENTER THE HOUR TO START AN AUTOMATICBACKWASH CYCLE. SELECT “ENT” ON THE KEYPAD AND “ENTER NEWVALUE” THE NEW VALUE IS DISPLAYED ON SCREEN.4. SELECT THE “START 1) MIN”. ENTER THE MINUTE TO START AN AUTOMATICBACKWASH CYCLE. SELECT “ENT” ON THE KEYPAD AND “ENTER NEWVALUE” THE NEW VALUE IS DISPLAYED ON SCREEN.5. REPEAT FOR EACH DAY OF THE WEEK.NOTE: FOR THE BACKWASH CYCLE START TIME CLOCK, 12:00 MIDNIGHT IS A VALIDSTART TIME. SETTING THE TIME CLOCK TO 00:00 DOES NOT DISABLE THE TIMECLOCK.TO SET THE 2 DAYS PER MONTH TIME CLOCK.1. SELECT “DAY 1 MONTH”. THE CURRENT SETTINGS FOR THAT DAY AREDISPLAYED. SELECT “ON” OR “OFF” TO ENABLE OR DISABLE TIME CLOCKFOR THE DAY SELECTED.2. SELECT “SET DAY 1”. ENTER THE DAY OF THE MONTH TO START ANAUTOMATIC BACKWASH CYCLE. NOTE: IF 31 IS SELECTED THE TIME CLOCKWILL ONLY START AN AUTOMATIC BACKWASH IN THE MONTHS WITH 31DAYS AND SO ON.SELECT “ENT” ON THE KEYPAD AND “ENTER NEW VALUE.” THE NEW VALUEIS DISPLAYED ON THE SCREEN.3. SELECT “SET DAY 1” AGAIN (THE LIGHT WILL GO OFF).494. SELECT THE “START 1) HR”. ENTER THE HOUR TO START AN AUTOMATICBACKWASH CYCLE.SELECT “ENT” ON THE KEYPAD AND “ENTER NEW VALUE” THE NEW VALUEIS DISPLAYED ON SCREEN.5. SELECT THE “START 1) MIN”. ENTER THE MINUTE TO START AN AUTOMATICBACKWASH CYCLE.SELECT “ENT” ON THE KEYPAD AND “ENTER NEW VALUE” THE NEW VALUEIS DISPLAYED ON SCREEN.NOTE: FOR THE BACKWASH CYCLE START TIME CLOCK, 12:00 MIDNIGHT IS A VALIDSTART TIME. SETTING THE TIME CLOCK TO 00:00 DOES NOT DISABLE THE TIMECLOCK.6. REPEAT FOR “DAY 2 MONTH”.TOUCH “T/C MENU” TO RETURN TO THE TIME CLOCK MENU SCREEN.BACKWASH CYCLE INHIBIT TIME CLOCKTOUCH “SYSTEM SET-UP” TOACCESS “ENTER PASSWORD TOACCESS SET-UP SCREENS.”ENTER PASSWORD (1111) ANDTHEN TOUCH “ENT” TO ACCESSTHE SYSTEM SET-UP MENU.50TOUCH “TIME CLOCK MENU”TO ACCESS THAT SCREEN.TOUCH “BACKWASH INHIBITTIME CLOCK” TO ACCESS“BACKWASH TIME CLOCK.”THE BACKWASH INHIBIT TIME CLOCK IS A24-HOUR 7-DAY TIME CLOCK WITH2 INDEPENDENTLY PROGRAMMED “OFF”AND “ON” TIMES PER DAY. THIS ALLOWSTHE AUTOMATIC BACKWASH CYCLE TO BEDISABLED AND ENABLED FOR TWO SEPARATEINTERVALS PER DAY, WITH INDEPENDENTSETTINGS FOR EACH DAY OF THE WEEK.OPERATION OF 24-HOUR TIME CLOCK.WHENEVER THE “1) OFF” OR “2) OFF” TIME IS REACHED THE AUTOMATIC BACKWASHWILL BE INHIBITED AT THAT TIME ON THE DAY PROGRAMMED. WHENEVER THE “1)ON” OR “2) ON” TIME IS REACHED AUTOMATIC BACKWASH WILL BE ENABLED AT THETIME ON THE DAY PROGRAMMED. ANY COMBINATION OF “1) OFF”, “2) OFF”, “1) ON”OR “2) ON” TIMES CAN BE USED TO INHIBIT BACKWASH IN AUTOMATIC MODE.THE TIME CLOCK IS A 24 HOUR TIME CLOCK 00:00:00 TO 23:59:59. TO INHIBITBACKWASH FROM MONDAY AT 8:00 PM TO TUESDAY AT 6:30 AM SET THE TIMECLOCK IN A 24 HOUR FORMAT AS FOLLOWS:51EXAMPLE: SELECT “MON” AT BOTTOM OF SCREEN, SELECT “1) OFF HOUR”. SETMONDAY “1) OFF HOUR” AT 20 (8PM) AND SET “1) OFF MIN” AT 00 (ZEROMINUTES). ENTER 20, TOUCH “ENT” THEN “ENTER NEW VALUE”, THISWILL NOT ALLOW BACKWASH STARTING AT 8:00 PM. SELECT “TUE” ATBOTTOM OF SCREEN, SELECT “1) ON HOUR”. SET TUESDAY “1) ONHOUR” AT 06 (6AM) AND SET “1) ON MIN” AT 30 (THIRTY MINUTES). THISWILL AGAIN ALLOW BACKWASH AT 6:30 AM.NOTE: WHEN BACKWASH IS INHIBITED BY THE TIME CLOCK “OFF”COMMAND IT WILL REMAIN OFF UNTIL THE TIME CLOCK “ON” COMMANDTELLS IT TO TURN BACK ON. FOR EXAMPLE, IF THE INHIBIT TIME CLOCKFOR MONDAY IS SET AS FOLLOWS:1) OFF HOUR AT 12 AND 1)OFF MIN AT 00 (12:00 NOON) AND 1) ON HOURAT 11 AND 1) ON MIN. AT 00 (11:00 AM) AND NO OTHER TIMES ARE SETBACKWASH WILL ONLY BE ALLOWED FROM 11:00 AM TO 12:00 NOON ONMONDAY FOR THE ENTIRE WEEK.TO DISABLE THE TIME CLOCK SETTING, SET THE HOUR AND MINUTE VALUES TO 00.WHEN BOTH THE “1) OFF HOUR”, “1) OFF MIN” ARE SET TO 00 THE SETTING ISIGNORED. THEREFORE 12:00 MIDNIGHT (00:00) CANNOT BE USED AS AN ON OR OFFTIME, 12:01AM MUST BE USED.THE “ON” AND “OFF” BUTTONS IN THE LOWER RIGHT HAND CORNER OF THE SET-UPSCREEN ARE USED TO ENABLE OR DISABLE THE BACKWASH INHIBIT TIME CLOCKREGARDLESS OF THE SETTINGS.TOUCH “T/C MENU” TO RETURN TO THE TIME CLOCK MENU SCREEN.CIRCULATION PUMP CONTROLTOUCH “CIRC PUMP CONTROL” TOACCESS THE “CIRCULATION PUMP”SCREEN.52MANUAL, OFF OR AUTOMATIC MODES ARESELECTED BY THE TOUCH SCREEN PANELMAN/OFF/AUTO SWITCH. USE THE ARROWS TOCHANGE THE POSITION OF THE SWITCH.“MAN” – IN MANUAL MODE THE CIRCULATION PUMP IS CONTROLLED BY THE TOUCHSCREEN PANEL STOP/RUN SWITCH. THE STOP/RUN SWITCH IS ENABLED ONLY INMANUAL MODE.SELECT “RUN” TO START THE CIRCULATION PUMP. THE CIRCULATION PUMP STARTSAND THE “RUN” POSITION ON THE SELECTOR SWITCH IS LIT “SYSTEM INITIALIZING”IS DISPLAYED FOR 60 SECOND WHILE FLOW IS ESTABLISHED.SELECT “STOP” TO STOP THE CIRCULATION PUMP. IF THE CIRCULATION PUMP IS ONAND THE SYSTEM HAS NOT INITIALIZED THE CIRCULATION PUMP STOPSIMMEDIATELY. IF THE CIRCULATION PUMP IS ON AND THE SYSTEM HAS INITIALIZEDTHE FOLLOWING OCCURS:THE HEATER TURNS OFF IMMEDIATELY AND THE “HEATER COOL DOWN” MESSAGEIS DISPLAYED.THE “OFF” ON THE MAN / OFF / AUTO SWITCH BLINKS AND THE “STOP” ON THESTOP/RUN SWITCH BLINKS.THE CIRCULATION PUMP CONTINUES TO RUN UNTIL THE “HEATER COOL DOWNTIMER” TIMES OUT. THIS IS TO ALLOW THE RESIDUAL HEAT IN THE HEATER TODISSIPATE BEFORE SHUTTING OFF THE CIRCULATION PUMP. THE PUMP SHUTSOFF.“OFF” – THE CIRCULATION PUMP TURNS OFF WITH A 4 SECOND DELAY TO ALLOWSWITCHING FROM MANUAL TO AUTO WITHOUT STOPPING CIRCULATION PUMP.“AUTO” – IN THE AUTOMATIC MODE THE CIRCULATION PUMP IS CONTROLLED BYTHE CIRCULATION PUMP TIME CLOCK. THE CIRCULATING PUMP TIME CLOCK MAY BEDISABLED BY SELECTING THE “OFF” BUTTON IN THE LOWER RIGHT CORNER OF THE“CIRC PUMP TIME CLOCK” SCREEN (SEE PAGE 40).53THE FOLLOWING VALUES, MESSAGES AND INDICATOR LIGHTS ARE DISPLAYED:• THE FLOW RATE IS DISPLAYED IN GALLONS PER MINUTE OR LITERS PERMINUTE BY A GRAPHIC NEEDLE GAUGE ANDNUMERICAL VALUE.• SCREEN MESSAGES APPEAR IN THE MESSAGE AREA:“NO FLOW” - APPEARS WHEN THE CIRCULATION PUMP IS ON AND NOFLOW IS DETECTED BY AN OPTIONAL EFFLUENT FLOW SWITCH.“SYSTEM INITIALIZING” - WHEN THE CIRCULATION PUMP STARTS, THIS MESSAGE IS DISPLAYED. THIS IS A 60-SECOND DELAY FOR THE SYSTEM TO ESTABLISH STABLE FLOW, PRESSURE, AND TEMPERATURE.“HEATER COOL DOWN” – IS DISPLAYED DURING “FIREMAN’S SHUTDOWN,” AN OPERATOR SET DELAY IN TURNING OFF THE CIRCULATION PUMP BEFORE RESIDUAL HEAT HAS DISSIPATED FROM THE HEATER.“ALARM” – IS DISPLAYED TO ALERT THE OPERATOR THAT AN ALARM CONDITION HAS OCCURRED. TOUCH THE FLASHING “ALARM” TO ACCESS THE ALARMS SCREEN.THE FOLLOWING ON/OFF INDICATOR LIGHTS AND DISPLAYS ARE LOCATED ATTHE BOTTOM OF THE SCREEN:• CIRCULATION PUMP• HEATER• BACKWASH CYCLE• FILL WATER SOLENOID• WATER TEMPERATURE DISPLAY• DATE AND TIMETOUCH THE MAIN MENU BUTTON IN THE UPPER LEFT-HAND CORNER TO RETURN TOTHE MAIN MENU OR ARROW IN UPPER RIGHT CORNER FOR THE BACKWASH CYCLESCREEN.54SYSTEM ALARMSTOUCH “ALARMS” TO ACCESS“SYSTEM ALARMS” SCREEN.IF AN “ALARM” IS FLASHING, TOUCH “RESETALARM” AND ADJUST THE CONDITION ASINDICATED AT LEFT OF THE CONDITION.WHEN A SYSTEM ALARM OCCURS:THE REMOTE ALARM OUTPUT IS SET. THE ALARM OUTPUT CAN BE USED TO TURNON A LIGHT, BEACON, HORN OR SIGNAL ANOTHER SYSTEM. SEE PAGE 25 INELECTRICAL FOR REMOTE ALARM SIGNAL AND ALARM ACKNOWLEDGEAPPLICATION.THE FLASHING ALARM MESSAGE IS DISPLAYED ON VARIOUS OTHER SCREENS.TOUCH THE FLASHING “ALARM” SIGNAL TO RETURN TO THE ALARM SCREEN.THERE ARE TWO TYPES OF ALARMS:SHUTDOWN ALARM - WHEN THE FOLLOWING SHUTDOWN ALARMS OCCUR THECIRCULATION PUMP IS IMMEDIATELY SHUT OFF, THE ALARM IS SET AND ALL OTHERFUNCTIONS OF THE CONTROLLER ARE INHIBITED.“EMERGENCY STOP PUSH-BUTTON” – WHEN THE EMERGENCY STOP PUSH-BUTTON IS DEPRESSED.“NO FLOW ALARM” – WHEN THE CIRCULATION PUMP IS RUNNING AND THEEFFLUENT FLOW RATE IS LOW ENOUGH TO DE-ACTUATE AN OPTIONAL FLOWSWITCH (UTILIZING THE SAME DELAY AS INITIALIZATION). THIS FUNCTION ISNOT ACTIVE IN BACKWASH AND IS ONLY ACTIVE IN BACKWASH AUTO MODE.SEE PAGE 14 FOR EFFLUENT FLOW SWITCH APPLICATION.55“BACKWASH CYCLE NO-END ALARM” – FLOW HAS BEEN DETECTED IN THEBACKWASH LINE BY AN OPTIONAL FLOW SWITCH FOR 60 SECONDS AFTER ABACKWASH CYCLE HAS ENDED. THIS FUNCTION ONLY ACTIVE IN BACKWASHAUTO MODE WITH AN OPTIONAL FLOW SWITCH. SEE PAGE 15 FOR BACKWASHLINE FLOW SWITCH APPLICATION.GENERAL ALARMS: WHEN THE FOLLOWING GENERAL ALARMS OCCUR THECIRCULATION PUMP WILL CONTINUE TO RUN. THE PART OF THE CONTROLSYSTEM AFFECTED IS DISABLED AND THE ALARM IS SET.“BACKWASH FREQUENCY ALARM” – AFTER THE DIFFERENTIAL PRESSURESET POINT INITIATES AN AUTOMATIC BACKWASH CYCLE, IF THE DIFFERENTIALPRESSURE HAS NOT DROPPED LOWER THAN THE DIFFERENTIAL PRESSURESET POINT OR IF A DIFFERENTIAL SIGNAL IS DETECTED AGAIN WITHIN 60MINUTES AFTER BACKWASH, THE ALARM IS SET.“HEATER OVER TEMPERATURE ALARM” – (SEE PAGE 56 – HEATERPERMISSIVE) THE TEMPERATURE EXCEEDS THE VALUE SET FOR THE“HEATER OVER TEMP SET POINT”. THE HEATER IS DISABLED AND THE ALARMIS SET AFTER OVER TEMPERATURE TIMER TIMES OUT. OVER TEMPERATURETIMER IS SET ON THE CONFIGURATION SCREEN (PAGE 58).“FILL SOL VALVE ON TOO LONG ALARM” – THE OPTIONAL FILL SOLENOID HASBEEN ON LONGER THAN THE PARAMETER SET FOR THE FILL SOLENOID ONTOO LONG TIMER. THE FILL SOLENOID VALVE IS DISABLED AND THE ALARM ISSET. SEE PAGE 24 FOR WATER LEVEL SENSOR AND FILL VALVE SOLENOIDAPPLICATION. THE TIMER IS SET ON CONFIGURATION SCREEN (PAGE 58)TO RESET A SYSTEM ALARM FROM THE TOUCH SCREEN PANEL.• FROM THE MAIN MENU ACCESS THE ALARMS SCREEN BY TOUCHING“ALARMS” OR FROM ONE OF THE CONTROL SCREENS TOUCH THE FLASHING“ALARM” MESSAGE.• THE ALARMS SCREEN WILL INDICATE THE ACTIVE ALARMS.CLEAR THE ALARM OR ALARMS. (E.G. TWIST AND PULL THE EMERGENCYSTOP PUSH-BUTTON TO CLEAR THE EMERGENCY STOP ALARM)• TOUCH THE “RESET” BUTTON. THE ALARMS SCREEN WILL BE INDICATE THATNO ALARMS ARE PRESENT AND THE FLASHING ALARM MESSAGE WILL CLEAR.THE CIRCULATION PUMP AND BACKWASH HAVE DEFAULTED TO “OFF” DURINGA SHUTDOWN ALARM.56TO RESET A SYSTEM ALARM FROM THE OPTIONAL REMOTE ALARM ACKNOWLEDGEPUSH-BUTTON.• DEPRESS THE PUSH-BUTTON. THE ALARM OUTPUT WILL TURN OFF, BUT THEALARM WILL STILL BE INDICATED ON THE SYSTEM ALARMS SCREEN. THISWILL ALLOW THE OPERATOR TO TURN OFF OR SILENCE AN ALARM HORN ORBEACON, BEFORE THE ALARM IS CLEARED. THE ALARM OUTPUT WILL TURNBACK ON EVERY 10 MINUTES UNTIL THE ALARM IS CLEARED AND RESET.• CLEAR THE ALARM OR ALARMS. (E.G. TWIST AND PULL THE EMERGENCYSTOP PUSH-BUTTON TO CLEAR THE EMERGENCY STOP ALARM).HEATER PERMISSIVETHE HEATER PERMISSIVE IS NOT DESIGNED TO REGULATE THE TEMPERATUREOUTPUT OF THE HEATER BUT TO ACT AS A FAILSAFE FOR RUN-AWAY HEATERCONTROLS. IT IS A PERMISSIVE CLOSED CONTACT THAT IS WIRED IN SERIES WITHTHE HEATER CONTROLS. IT CLOSES WHEN THE CIRCULATION PUMP IS ON ANDFLOW IS ESTABLISHED. IT OPENS DURING BACKWASH CYCLES, ON OVER-TEMPERATURE AND ALARM CONDITIONS AND WHEN BACKWASH MODE IS INMANUAL. TO ADJUST THE OVER-TEMPERATURE SET POINT AND ALARM TIMER, GOTO “SYSTEM SETUP” AND “CONFIGURATION SCREEN” (SEE PAGE 58).THE HEATER PERMISSIVE OPERATES AS FOLLOWS:THE HEATER PERMISSIVE IS NORMALLY OPEN AND CLOSES WHEN THECIRCULATION PUMP IS ON, THE SYSTEM HAS INITIALIZED AND WATERTEMPERATURE IS BELOW HEATER OVER TEMP SET POINT.IF THE TEMPERATURE EXCEEDS THE VALUE SET FOR THE HEATER OVERTEMPERATURE SET POINT, THE HEATER PERMISSIVE OPENS AND THEOPERATOR SET OVER-TEMPERATURE TIMER STARTS. (AFTER THE TIMERCOUNTS DOWN THE HEATER OVER TEMPERATURE ALARM IS SET)WHEN THE TEMPERATURE DROPS BELOW THE SET POINT. THE HEATERPERMISSIVE CLOSES AND THE OVER-TEMPERATURE ALARM ISAUTOMATICALLY RESET.WHEN THE CIRCULATION PUMP IS TURNED OFF THE FOLLOWING FIREMAN’SSHUTDOWN OCCURS:THE HEATER PERMISSIVE OPENS AND THE “HEATER COOL DOWN” MESSAGEIS DISPLAYED AND TIMES OUT BEFORE CIRCULATION PUMP STOPS.57TO ADJUST THE OVER-TEMPERATURE SET POINT & ALARM TIMERTOUCH “SYSTEM SET-UP” TOACCESS “ENTER PASSWORD TOACCESS SET-UP SCREENS” SCREEN.ENTER PASSWORD (1111) ANDTHEN TOUCH “ENT” TO ACCESS“SYSTEM SET-UP MENU” SCREEN.TOUCH “CONFIGURE SYSTEM” TO ACCESS“ENTER PASSWORD TO ACCESSCONFIGURATION SCREENS” SCREEN.ENTER PASSWORD (2222) TO ACCESS“SYSTEM CONFIGURATION” SCREEN.58TOUCH (US OR METRIC) OR (YES OR NO)TOUCH ARROW IN UPPER RIGHT CORNERTO ACCESS “CONFIGURATION SCREEN.”CONFIGURE EACH PARAMETER AS DESIRED.THE FOLLOWING PARAMETERS ARE DISPLAYED:• “FILL SV ON TOO LONG TMR” – IS THE VALUE IN HOURS, SET FOR THE “FILLSOLENOID VALVE (SV) ON TOO LONG ALARM SET POINT”.• “HEATER OVER TEMP SET POINT” – IS THE VALUE IN DEGREES, SET FOR THE“HEATER ENABLE TEMPERATURE SET POINT” WHEN WATER TEMPERATURE ISBELOW THIS SET POINT THE HEATER IS ENABLED.• “HEATER OVER TEMP TMR” – IS THE VALUE IN SECONDS, SET FOR THE“HEATER OVER TEMPERATURE ALARM”. WHEN WATER TEMPERATURE ISABOVE SET POINT THIS TIMER COUNTS DOWN BEFORE ALARM IS SET.• “HEATER COOL DOWN TMR” – IS THE VALUE IN SECONDS, SET FOR THE“HEATER COOL-DOWN TIMER” (FIREMAN SWITCH). WHEN THIS VALUEREACHES “0”, THE BACKWASH CYCLE WILL BEGIN. (1200 SECONDS (20MINUTES) RECOMMENDED)• “NUMBER OF TANKS” – IS THE NUMBER OF TANKS ON THIS SYSTEM FORBACKWASH PURPOSES.59TO CHANGE THE SET POINT OF A PARAMETER.TOUCH THE PARAMETER TO BE CHANGED, THIS PARAMETER SHOULD NOWBE HIGHLIGHTED. ENTER IN THE NEW VALUE ON THE KEYPAD. TOUCH “ENT”ON THE KEYPAD OR TOUCH “CLR” TO CLEAR VALUE AND TOUCH “ACCEPTNEW VALUE.” THE VALUE IS DISPLAYED NEXT TO THE PARAMETER AND ISNOW THE CURRENT SET POINT VALUE.FLOW SENSOR/SADDLE INSTALLATION DATASCHEDULE 40 PVC PIPING PIPE SENSOR HOLE LOCATION (MIN) HOLE SIZE CK-FACTOR3 SIZE AND SADDLE MDL2 A B INCHES CM U.S.GAL. LITERS4" (10cm) 2-0020-100 40"(1.02m) 20"(.51m) 1.44" 3.65cm 13.260 3.5036" (15cm) 2-0020-102 60"(1.52m) 30"(.76m) 2.25" 5.71cm 7.240 1.9138" (20cm) 2-0020-107 80"(2.03m) 40"(1.02m) 2.25" 5.71cm 4.400 1.16210" 25cm) 2-0020-118 100"(2.54m) 50"(1.27m) 2.25" 5.71cm 2.800 0.740SCHEDULE 80 PVC PIPINGPIPE SENSOR HOLE LOCATION (MIN) HOLE SIZE CK-FACTOR3 SIZE AND SADDLE MDL2 A B INCHES CM U.S.GAL. LITERS4" (10cm) 2-0020-100 40"(1.02m) 20"(.51m) 1.44" 3.65cm 14.700 3.8846" (15cm) 2-0020-102 60"(1.52m) 30"(.76m) 2.25" 5.71cm 8.440 2.2308" (20cm) 2-0020-107 80"(2.03m) 40"(1.02m) 2.25" 5.71cm 4.900 1.29510" 25cm) 2-0020-118 100"(2.54m) 50"(1.27m) 2.25" 5.71cm 3.060 0.8081 - SADDLES ARE SCHEDULE 80 IRON2 – FOR SADDLE & SENSOR PIPING 12” & LARGER, CONSULT YOUR REPRESENTATIVE3 – K-FACTOR MUST BE PROGRAMMED INTO THE FILTER CONTROLLER PRIOR TO OPERATION OFFILTER SYSTEM.61AIF INITIAL START-UP1. INTRODUCTIONDURING THE INITIAL START-UP, THE FILTER SYSTEM AND PIPE LINES MUST BEFLUSHED OF ALL AIR AND THE FILTERING MEDIA INSIDE EACH TANK THOROUGHLYBACKWASHED AT LEAST TWICE TO FLUSH OUT ALL EXTRA FINE MEDIA GRAINSBEFORE YOUR FILTER SYSTEM CAN PERFORM PROPERLY. READ THE FOLLOWINGINSTRUCTIONS THOROUGHLY BEFORE ATTEMPTING TO OPERATE THE FILTER.2. SHUT-OFF HEATER (BOILER)TO PREVENT THE HEATER COOL-DOWN OPERATION FEATURE FROM INTERRUPTINGTHESE INITIAL START-UP OPERATIONS BY ACTIVATING THE 20 MINUTE COOL-DOWN,THE HEATER SHOULD BE DEACTIVATED TO PREVENT IT FROM OPERATING.TOUCH “SYSTEM SET-UP” TO ACCESSTHE “ENTER PASSWORD TO ACCESSSET-UP SCREENS” SCREEN.ENTER PASSWORD (1111) AND THENTOUCH “ENT” TO ACCESS THE“SYSTEM SET-UP MENU.”62TOUCH “CONFIGURE SYSTEM” TO ACCESS “ENTER PASSWORD TOACCESS “CONFIGURATION SCREENS.”ENTER PASSWORD (2222) TOACCESS “SYSTEM CONFIGURATION”SCREEN AND THEN TOUCH “ENT.”TOUCH “NO” AT “HEATER ON SYSTEM.”3. SHUT OFF ALL ACCESSORY DEVICES(EXCEPT PRESSURE AMPLIFICATION SYSTEM)TO PREVENT ANY ACCESSORY PUMPS FROM STARTING AND STOPPING DURINGTHE INITIAL START-UP, SWITCH OFF ALL ACCESSORY PUMPS EXCEPT FOR THEPRESSURE AMPLIFICATION SYSTEM.634. OPEN AIR RELIEF VALVE(S)OPEN AIR RELIEF VALVE(S). DURING THE INITIALSTART-UP, AIR PRESENT INSIDE THE SYSTEMWILL EVACUATE AGGRESSIVELY THROUGHTHESE VALVES. OPEN ALL OTHER VALVES INTHE SYSTEM FOR THE FILTERING ANDBACKWASHING OPERATIONS.OPEN THE AIR RELIEF VALVES TO EVACUATEALL AIR DURING THIS INITIAL START-UP.5. START CIRCULATION PUMPSTART AND STOP THE CIRCULATION PUMP MANUALLY AS REQUIRED DURING THISINITIAL START-UP.TOUCH “CIRC PUMP CONTROL” ONTHE “MAIN MENU” SCREEN TO ACCESSTHE “CIRCULATION PUMP” SCREEN.TOUCH LEFT ARROWUNTIL “MAN” ISHIGHLIGHTED. TOUCH“STOP” OR “RUN” TOCONTROL THECIRCULATION PUMPOPERATIONS.START THE PUMP BY TOUCHING “RUN”. AS THE FILTER SYSTEM FILLS WITH WATER,EXCESSIVE AIR WILL EVACUATE AGGRESSIVELY BY LOUD HISSING NOISES. IF ALEAK SHOULD OCCUR DURING THIS INITIAL FILLING OF THE TANKS, TOUCH “STOP”ON THE “CIRCULATION PUMP: SCREEN.646. SHUT OFF THE AIR RELIEF VALVES WHEN AIR STOPS EVACUATING.SHUT OFF THE AIR RELIEF VALVES WHEN AIR STOPS EVACUATING.WHEN A STEADY STREAM OF WATER EXITS THEAIR RELIEF VALVES, SHUT THEM OFF.CHECK FOR ANY LEAKS IN THE PIPING SYSTEM JOINTS. TOUCH “STOP” ON THE“CIRCULATION PUMP” SCREEN TO SHUT OFF THE PUMP.TOUCH “STOP” AS SHOWN OR PRESS INON “EMERGENCY STOP” BUTTON ONFRONT OF CONTROLLER.IF NO LEAKS – CONTINUEAS THE PUMP PICKS UP PRIME AND DISCHARGES INTO THE SYSTEM, THE INFLUENTPRESSURE GAUGE WILL INDICATE A HIGH READING AND THE EFFLUENT A LOWREADING. THIS IS DUE TO THE NEW MEDIA CONTAINING VERY FINE MEDIA GRAINS.THE GAUGES WILL SETTLE DOWN AFTER A THOROUGH BACKWASHING. EXCESSIVEPUMPING FLOW THROUGH THE SYSTEM MUST BE CONTROLLED BY ADJUSTING THEEFFLUENT VALVE.INFLUENT AND EFFLUENT GAUGESSHOWN IN THE GAUGE PANEL.INFLUENT IS ON LEFT AND THEEFFLUENT IS ON THE RIGHT.657. ADJUST EFFLUENT RATE OF FLOWTHE EFFLUENT RATE OF FLOW ORTHE PRIORITY VALVE SHOULD BEADJUSTED TO REDUCE THE FLOWRATE TO YOUR SYSTEM FLOW RATE.RE-ADJUSTMENT WILL BE REQUIREDAFTER BACKWASHING.ADJUST THE BOLT ON THE VALVE COVER COUNTER CLOCKWISE TO DECREASEFLOW UNTIL THE DESIGN FLOW RATE IS INDICATED.FOR PRIORITY VALVE ADJUSTMENT ON TWO TANKS - IF A PRIORITY VALVE ISINSTALLED ON YOUR SYSTEM, LOOSEN JAM NUT ON BOLT ON THE VALVE COVERAND ADJUST THE BOLT IN (CLOCKWISE) UNTIL THE DESIGN FLOW RATE ISINDICATED, THEN TIGHTEN JAM NUT.8. CALIBRATE FLOW TRANSMITTERINSTALL THE FLOW METER SENSOR INTO THE WASTE LINE FLOW METER SADDLE.CALIBRATE THE TRANSMITTER ACCORDING TO THE PIPE SIZE OF THE WASTE LINEPER THE MANUFACTURERS INSTRUCTIONS OF THE FLOW METER. THIS ISNORMALLY DONE BY OUR REPRESENTATIVE OR DEALER.9. INITIATE “START-UP” BACKWASH PROCEDURETHE INITIAL START-UP BACKWASH PROCEDURE IS DONE IN TWO SEGMENTS, THEFIRST RUN-THROUGH BACKWASH PROCEDURE, ONE MINUTE FOR EACH TANK,FOLLOWED BY A SECOND RUN-THROUGH BACKWASH PROCEDURE OF A FULL 5MINUTES FOR EACH TANK IN YOUR SYSTEM.TOUCH “SYSTEM SET-UP” ON THEMAIN MENU SCREEN TO ACCESS“ENTER PASSWORD TO ACCESSSET-UP SCREENS.”66ENTER PASSWORD (1111) AND THENTOUCH “ENT” TO ACCESS “SYSTEMSET-UP MENU.”TOUCH “BACKWASH PARAMETERS” TO ACCESS“BACKWASH PARAMETERS” SCREEN.TOUCH “BACKWASH SOL VALVE ON TIME(SECS)” AND ENTER GO (SECONDS). THENTOUCH “ENT”, THEN “ENTER NEW VALVE.”THIS SETTING WILL BACKWASH EACH TANK FOR60 SECONDS. THE INTERIM TIME BETWEENBACKWASHING EACH TANK IS ALREADYPROGRAMMED IN FOR60 SECONDS.TOUCH “SETUP MENU” IN UPPER LEFT CORNER,THEN “MAIN MENU” IN “SYSTEM SET-UPMENU” AND THEN “CIRC PUMP CONTROL” TOACCESS THAT SCREEN.TOUCH LEFT ARROW FOR SWITCH TOPOINT TOWARDS “MAN.” THEN, TOUCHRIGHT ARROW ON “STOP-RUN” SWITCHTO START PUMP. TOUCH ARROW INUPPER RIGHT CORNER TO ACCESS“BACKWASH CYCLE.”67TOUCH LEFT ARROW FOR SWITCH TOPOINT TOWARDS “MAN” FOR MANUALBACKWASHING OPERATIONS. THENTOUCH ARROW POINTING DOWN TOACCESS BACKWASH TANKS 1-4.TOUCH “TANK 1” TO BACKWASH TANK 1.AT THE END OF 60 SECONDS, BACKWASHWILL STOP AND “INT TIMER ON” WILLFLASH, COUNTING DOWN ONE MINUTEFOR THE BACKWASH VALVE TO RETURNTO THE FILTERING POSITION. TOUCH“STOP” TO STOP THE BACKWASH CYCLEIF NEEDED.ADJUST BACKWASH SIGHT GLASS VALVEADJUST THE BACKWASH SIGHT GLASSVALVE COUNTER CLOCKWISE UNTILWATER FLOW IN THE SIGHT GLASS IS SEEN.68BACKWASH FLOW RATESDETERMINE THE PHYSICAL TANK SIZES AND THE TYPE OF MEDIA IN YOUR SYSTEMAND THE CHART SHOWS YOU MINIMUM AND MAXIMUM FLOWS REQUIRED FORBACKWASHING.MEDIA FILTER AREA (FT2 PER TANK/FLOW (GPM) 13.5 FT 2 16.5 FT 2 20.0 FT.2#20 SILICA SAND 200-275 247-330 300-400#30 SILICA SAND 175-225 215-264 260-320#50 GARNET 270-325 330-396 400-480#60/80 GARNET 270-300 330-363 400-440TO CONTINUE BACKWASHING EACH TANKIN YOUR SYSTEM, TOUCH “TANK 2” TO BACKWASHFOR 60 SECONDS FOLLOWED BY THE “INT TIMERON” FLASHING FOR 1 MINUTE. REPEAT WITHTANK 3 AND SO ON. TOUCH UPPER “RIGHT”ARROW TO ACCESS “BACKWASH TANKS 5-8” TOBACKWASH. STOP IF REQUIRED.CONTINUE BACKWASHING THE NUMBEROF TANKS IN YOUR SYSTEM, TOUCHINGUPPER RIGHT ARROW TO ACCESS OTHERTANKS UP THROUGH 16 TANKS.6910. SECONDARY INITIAL BACKWASH PROCEDUREREFER BACK TO THE BEGINNING OF “INITIATE START-UP” BACKWASH PROCEDUREAND RE-PROGRAM “BACKWASH SOL VALVE “ON” TIME (SECS)” IN “BACKWASHPARAMETERS” TO 300 SECONDS (THE 5 MINUTE BACKWASHING TIME FOR EACHTANK).NOTE: DURING THE SECONDARY INITIAL BACKWASH PROCEDURE, WHILEBACKWASHING (EACH/THE) TANK FOR FIVE MINUTES, CHECK THE WASTE(BACKWASH) LINE DISCHARGE FOR EXCESSIVE MEDIA DISCHARGE. WITH YOURFINGERTIPS IN THE WASTE DISCHARGE, FEEL FOR MEDIA GRAINS BY RUBBINGYOUR FINGERS TOGETHER. YOU SHOULD DETECT SMALL AMOUNTS OF FINE MEDIAFOR APPROXIMATELY TWO MINUTES IN THE FIVE MINUTES BACKWASH OF EACHTANK. IF YOU FEEL LARGE GRAINS OR EXCESSIVE AMOUNTS OF MEDIA BEINGDISCHARGED, RESTRICT THE WASTE LINE VALVE UNTIL YOU FEEL NO MORE MEDIABEING DISCHARGED. IF YOU DO NOT FIND ANY MEDIA GRAINS, OPEN THE WASTELINE VALVE SLIGHTLY UNTIL YOU BEGIN TO FEEL THE FINE GRAINS OF MEDIA IN THEDISCHARGE WASTE WATER.CAUTION: (FOR COMMERCIAL FILTRATION APPLICATIONS ONLY) DURING THISSECONDARY INITIAL BACKWASH PROCEDURE, IT IS RECOMMENDED THAT THE FILLLINE FROM THE RAW WATER SOURCE BE TURNED ON, WITH PERIODICOBSERVATION OF THE POOL WATER LEVEL.CONTINUE THE SECONDARY INITIAL BACKWASH PROCEDURE UNTIL EACH FILTERTANK IN THE SYSTEM HAS BEEN BACKWASHED FOR A FULL FIVE MINUTES.THE INITIAL BACKWASH PROCEDURE IS ESSENTIAL FOR REMOVAL OF THE FINESPRESENT IN ALL FILTER MEDIA. THE SYSTEM IS ALSO SEEKING ITS HYDRAULICALLYBALANCED OPERATING LEVEL. THIS PROCEDURE WILL NOT BE REQUIRED AGAINUNLESS THE FILTER MEDIA IS BEING REPLACED.FOLLOWING THE COMPLETION OF THE SECONDARY INITIAL BACKWASHPROCEDURE, ALL TANKS HAVING BACKWASHED FOR FIVE MINUTES, THE PRESSUREGAUGES SHOULD SETTLE DOWN TO THE NORMAL OPERATING PRESSURES.IF THE GAUGES ARE STILL INDICATING HIGHER THAN NORMAL DIFFERENTIALPRESSURE, ADDITIONAL BACKWASHING WILL BE NECESSARY AS THE MEDIA STILLCONTAINS AMOUNTS OF FINE PARTICLES CAUSING THE HIGH DIFFERENTIALPRESSURE.11. RE-ADJUST EFFLUENT RATE OF FLOW VALVERE-ADJUST THE EFFLUENT RATE OF FLOW VALVE OR THE PRIORITY VALVE TO FINE-TUNE THE FLOW RATE TO YOUR FILTER SYSTEM FLOW RATE. THEN, SHUT OFFCIRC PUMP.7012. TURN HEATER ‘ON’REFER BACK TO STEP 2 TO RE-ENABLE THE HEATER BY TOUCHING “YES” IN THE“SYSTEM CONFIGURATION” SCREEN.13. TURN ACCESSORIES ‘ON’SWITCH ON ALL ACCESSORY PUMPS THAT WERE SHUT-OFF IN STEP 3.14. REMOVE BACKWASH FLOW METER SENSORREMOVE THE BACKWASH FLOW METERSENSOR FROM THE SADDLE IN THEWASTE LINE.15. INSTALL PLUG INTO BACKWASH FLOW METER SADDLEINSTALL THE SPECIAL SENSOR PLUG INTOTHE SENSOR PORT IN THE SADDLE.RE-PROGRAM STEP 9 FOR “BACKWASH SOL VALVE ON TIME (SECS)” TO BE 120SECONDS FOR FILTER APPLICATIONS UTILIZING SILICA MEDIAS AND 300SECONDS FOR DRINKING WATER APPLICATIONS USING “GARNET” MEDIAS.71GENERAL OPERATIONSPROGRAM AIF AQUATIC INTELLIGENCE FILTER CONTROLFOR OPERATIONS.THE AQUATIC INTELLIGENCE FILTER CONTROL (AIF) IS DESIGNED TO MONITORAND CONTROL THE SYSTEMS OPERATIONS OF THE CIRCULATING PUMP,FILTERING AND BACKWASHING OPERATIONS, HEATER AND POOLTEMPERATURES AND WATER MAKE-UP LEVELS.THE “CONTROLLER STATUS” SCREEN MAY BE LEFT ON FOR CONTINUOUSMONITORING OF THE SYSTEMS STATUS, MODES, FLOWS AND TEMPERATURES.TOUCH “STATUS” ON THE “MAIN MENU” SCREEN.THE (AIF) WILL START-STOP THE CIRCULATION PUMP ON DEMAND ACCORDINGTO SET TIMES AND SHUT DOWN THE HEATER 20 MINUTES PRIOR TO THE PUMPSHUTTING OFF OR A BACKWASH CYCLE CAN BE INITIATED TO PREVENTTHERMAL DAMAGE TO THE HEATER (IF INSTALLED). POOL WATER LEVEL ISMONITORED AND THE (AIF) ACTIVATES THE SOLENOID FILL VALVE WHEN ASIGNAL FROM THE FLOAT SWITCH IS RECEIVED AND SHUTS OFF AT THEDESIGNATED HIGH LEVEL.AS THE FILTER SYSTEM REMOVES PARTICULATES FROM THE WATER, THESEPARTICULATES FORM ON AND IN THE FILTERING MEDIA. THIS CAUSES ANINCREASE IN PRESSURE TO OCCUR IN THE FILTER INLET AND A DECREASE INTHE OUTLET. AT A GIVEN DIFFERENTIAL PRESSURE SETTING IN THE D.P. GAUGE,THE (AIF) CONTROLLER ACTIVATES THE BACKWASH CYCLE AND RETURNS TOTHE FILTERING POSITION AFTERWARDS.1. SET “TIME OF DAY” CLOCKSET THE “TIME OF DAY” CLOCK AS SHOWN ON PAGE 37.2. TO RESET BACKWASH COUNTERSET THE “TIME OF DAY” CLOCK ASSHOWN ON PAGE 37.72ENTER PASSWORD (1111) ANDTHEN TOUCH “ENT”. THE “SYSTEMSET-UP MENU WILL APPEAR.TOUCH “BACKWASH PARAMETERS”TO ACCESS THAT SCREEN.TOUCH “BACKWASH COUNTER” TORESET. RETURN TO “MAIN MENU”SCREEN BY TOUCHING “SETUP MENU”IN UPPER LEFT AND THEN “MAINMENU” IN THE “SYSTEM SET-UP MENU”3. SET FILTERING ON AND OFF TIMES FOR EACH DAYSET FILTERING ON/OFF TIMES AS SHOWN ON PAGES 38-41. (CIRCULATION PUMPTIME CLOCK).734. TIMED BACKWASHES (IF DESIRED)IF TIMED BACKWASHES ARE DESIRED RATHER THAN BY DIFFERENTIALPRESSURE ACTIVATION, PROGRAM THE BACKWASH CYCLE START TIME CLOCKAND THE BACKWASH CYCLE INHIBIT TIME CLOCK TO THE DESIRED START/STOPTIMES. (SEE PAGES 41-51 IN “PROGRAMMING).IF TIMED BACKWASHES ARE DESIRED RATHER THAN BY DIFFERENTIALPRESSURE ACTIVATION, PROGRAM THE “BACKWASH TIME CLOCK START TIME”AND THE “BACKWASH CYCLE INHIBIT TIME CLOCK” TO THE DESIRED START/STOPTIMES. (SEE PAGES 49-51) IN PROGRAMMING.NOTE: TO DELETE THE DIFFERENTIAL PRESSURE SWITCH OPERATION,DISCONNECT WIRES AT TERMINALS 201 & 204 AS SHOWN IN ELECTRICAL AT“DIFFERENTIAL PRESSURE SWITCH.”5. TO MANUALLY ADJUST DIFFERENTIAL PRESSURESWITCH/BACKWASH SET POINTTHE DIFFERENTIAL PRESSURE SWITCH IS LOCATED BETWEEN THE INFLUENTAND EFFLUENT PRESSURE GAUGES. INSERT A 1/16” HEX ALLEN WRENCH INTOTHE HEX ADJUSTMENT OPENING IN THE FACE OF THE SWITCH. ROTATE THEINDICATOR NEEDLE CLOCKWISE TO INCREASE THE DIFFERENTIAL PRESSUREPOINT OR ROTATE COUNTER CLOCKWISE TO DECREASE THE DIFFERENTIAL SETPOINT.INSERT 1/6” HEX ALLEN WRENCHINTO HEX OPENING AND ROTATE THEINDICATOR NEEDLE CLOCKWISE TOINCREASE THE DIFFERENTIALPRESSURE SET POINT OR ROTATETHE INDICATOR NEEDLE COUNTERCLOCKWISE TO DECREASE THEDIFFERENTIAL PRESSURE SET POINT.746. CIRCULATION PUMP CONTROLTOUCH “CIRC PUMP CONTROL” ON THE “MAIN MENU” SCREENTO ACCESS “CIRCULATIONPUMP” SCREEN.TO RIGHT ARROW AS INDICATED UNTILSWITCH POINTS TOWARDS “AUTO”YOUR SYSTEM IS NOW READY FOR AUTOMATIC OPERATION IN RESPONSE TOTHE TIME CLOCK SETTINGS.7. TO MANUALLY INITIATE THE BACKWASH CYCLETOUCH “BACKWASH CONTROL”ON THE “MAIN MENU” TO ACCESS“BACKWASH CYCLE” SCREEN.75TOUCH ARROW POINTING DOWN IN UPPERRIGHT CORNER TO ACCESS “BACKWASHTANKS 1-4”. THEN, TOUCH “CYCLE START.”YOUR FILTER SYSTEM WILL PROCEEDTHROUGH THE ENTIRE BACKWASH CYCLE.THEN, TOUCH “UP” ARROW IN UPPER RIGHTTO RETURN TO “BACKWASH CYCLE”SCREEN. TOUCH RIGHT ARROW TORETURN TO AUTO.WHILE THE CIRCULATING PUMP ISRUNNING, TOUCH “CYCLE START” TOINITIATE THE BACKWASH CYCLE.YOUR FILTER SYSTEM WILL PROCEEDTHROUGH THE ENTIRE BACKWASHCYCLE. AT THE END OF THE BACKWASHCYCLE, TOUCH THE “UP” ARROW IN THEUPPER RIGHT CORNER TO RETURN TOTHE “BACKWASH CYCLE” SCREEN.TOUCH THE RIGHT ARROW TO RETURNTO AUTO.76CONTROLLER STATUSTOUCH “STATUS” IN THE “MAINMENU” SCREEN TO ACCESS“CONTROLLER STATUS” SCREEN.THIS SCREEN PROVIDES THECURRENT OPERATING CONDITIONSOF YOUR FILTER SYSTEM ANDMAY BE LEFT ON AT ALL TIMES.EMERGENCY STOP BUTTONTHE “EMERGENCY STOP” BUTTONLOCATED ON THE FRONT COVEROF THE (AIF) CONTROLLER ISINTENDED FOR USE IN ANEMERGENCY TO SHUT THE SYSTEMOFF. IF ACCIDENTALLY PUSHED IN,YOU WILL BE REQUIRED TO ROTATETHE “EMERGENCY STOP” BUTTONCLOCKWISE TO RESET.77TROUBLE SHOOTING GUIDEEFFLUENT WATER QUALITY AND FILTER MEDIA RELATED PROBLEMS:FILTER MEDIA BEING DISCHARGED OUT THE EFFLUENTCAUSE: A. UNDER DRAIN SYSTEM OR LATERALS DAMAGED OR INSTALLED INCORRECTLY.B. INCORRECT MEDIA (EXCESSIVE FINES).SOLUTION: A. REMOVE REMAINING MEDIA (VIA MEDIA DUMP PORT). REPAIR UNDER DRAIN SYSTEM OR LATERAL AND REINSTALL MEDIAL.B. CHECK MEDIA SIZE.IF INCORRECT, REPLACE WITHPROPER GRADE.SOURCE WATER NOT CLEARING UP.CAUSE: A. INCORRECT MEDIA.B. RATE OF FLOW IN EXCESS OF 20 GPM PER SQ. FT.OF FILTER AREA.C. SOURCE CHEMISTRY NOT IN BALANCE.D. MUD BALLS HAVE FORMED IN MEDIA.E. FILTER SYSTEM IS NOT BEING BACKWASHED.F. ORIGINAL WATER SOURCE.SOLUTION: A. REMOVE MEDIA AND INSTALL CORRECT MEDIA.B. ADJUST FLOW RATE.C. CONSULT LOCAL WATER CHEMIST.D. REPLACE MEDIAE. BACKWASH FILTER MANUALLY, OBSERVING WASTE WATER.F. CONSULT LOCAL WATER CHEMIST.CAUTION: INCORRECT MEDIA SELECTION WILL RESULT IN POOR FILTERED WATERQUALITY AND/OR SHORT FILTER CYCLES.78FREQUENT BACKWASH INTERVALSCAUSE: A. EXCESSIVE CONTAMINATE LOADING AND INSUFFICIENT BACKWASHING.B. MEDIA BED WAS NOT BACKWASHED THOROUGHLY IN THEINITIAL START-UP TO RID THE MEDIA OF FINE MEDIA PARTICLES.C. MEDIA IS TOO FINE.D. LATERALS INSIDE TANK ARE PLUGGED WITH FINER MEDIAGRAINS OR ALGAE GROWTH.E. BACKWASH FLOW RATE IS BELOW 15 GPM PER SQ. FT.OF FILTER AREA.SOLUTION: A. MANUALLY BACKWASH EACH TANK THOROUGHLY UNTIL WASTE LINE SIGHT GLASS IS CLEAR.B. MANUALLY BACKWASH THE SYSTEM FOR APPROXIMATELYFIVE (5) MINUTES.C. REPLACE WITH PROPER SIZE MEDIA AS RECOMMENDED.D. REMOVE MEDIA, CLEAN OUT SLOTS IN LATERALS WITHRAZOR BLADE AND REPLACE WITH NEW MEDIA.E. INCREASE BACKWASH FLOW RATE.CLEAN MEDIA, HIGH INLET PRESSURE, LOW OUTLET PRESSURE, LITTLE OR NOOUTLET FLOW.CAUSE: A. MEDIA IS TOO FINE.B. MEDIA NOT BACKWASHED SUFFICIENTLY IN INITIAL STARTUP CAUSING COMPACTION OF MEDIA BED.C. MEDIA BED COMPACTED DUE TO HIGH DIFFERENTIAL PRESSUREBETWEEN THE INLET AND OUTLET.RESTRICTS FLOW.SOLUTION: A. REPLACE WITH PROPER SIZE MEDIA.B. MANUALLY BACKWASH EACH TANK THOROUGHLY FOR SEVERALMINUTES.C. RESTRICT THE EFFLUENT VALVE TO BACK UP PRESSUREACROSS MEDIA BED, THUS RELAXING MEDIA BED TO ALLOWFLOW TO PASS THROUGH. RATE OF FLOW MAY BE EXCEEDINGDESIGNED FLOW RATE.79HIGH INFLUENT PRESSURE GAUGE READING AND LOW EFFLUENT PRESSUREGAUGE READING. SYSTEM WON’T BACKWASH.CAUSE: A. WATER PRESSURE SUPPLY BELOW 50 P.S.I., AUTOMATICBACKWASH VALVES ARE NOT ACTIVATED.B. MEDIA BED BLINDED OFF WITH HEAVY CONTAMINATELOADING.C. LATERALS INSIDE TANK ARE PLUGGED WITH FINER MEDIAGRAINS OR ALGAE GROWTH.D. MEDIA TOO FINE.E. MEDIA NOT BACKWASHED SUFFICIENTLY DURING INITIALSTART UP TO REMOVE THE FINE MEDIA GRAINS.SOLUTION: A. CORRECT LOW WATER PRESSURE CONDITION, PROVIDE 50 P.S.I. TO EPD SYSTEM.B. MANUALLY BACKWASH EACH TANK OR REMOVE UPPER 4” OFMEDIA BED INSIDE EACH TANK. REPLACE WITH NEW MEDIA.C. REMOVE MEDIA, CLEAN OUT SLOTS IN LATERALS WITH RAZORBLADE AND REPLACE WITH NEW MEDIA.D. REPLACE WITH PROPER MEDIA.E. BACKWASH THE SYSTEM THOROUGHLY FOR SEVERALMINUTES.HIGH INFLUENT PRESSURE GAUGE READING AND LOW EFFLUENT PRESSUREGAUGE READING .19 P.S.I. PLUS DIFFERENTIAL READINGS. SYSTEM WILL NOT GOINTO BACKWASH.CAUSE: A. “DIFFERENTIAL PRESSURE SWITCH” MALFUNCTION.B. TIME CLOCKS ARE NOT SET PROPERLY.C. NO ELECTRICAL POWER TO FILTER CONTROL.SOLUTION: A. REPLACE DIFFERENTIAL PRESSURE SWITCH.B. SET TIME CLOCKS FOR PROPER OPERATION.C. PROVIDE ELECTRICAL POWER TO FILTER CONTROL. SWITCH ONPOWER INSIDE CONTROL.80SYSTEM NOT BACKWASHINGCAUSE: A. WATER SUPPLY PRESSURE TO SOLENOIDS IS SHUT OFF.B. SUPPLY PRESSURE BELOW 50 P.S.I.C. SUPPLY PRESSURE BEING SUPPLIED FROM TUBINGTAPPED FROM INLET MANIFOLD. PUMP MAY HAVE INSUFFICIENTPRESSURE.D. BACKWASH VALVE LEAKING INTERNALLY.SOLUTION: A. TURN ON PRESSURE.B. INCREASE PRESSURE.C. HOOK UP TO SOURCE WITH A MINIMUM 50 P.S.I.D. REPLACE PISTON CUP SEAL.CONTINUOUS FLOW TO WASTE. PUMP RUNNING.CAUSE: A. BACKWASH VALVE PORT DISC NOT IN PLACE.B. OBSTRUCTION LODGED INSIDE VALVE TO PREVENT VALVEFROM CLOSING OFF WASTE PORT.SOLUTION: A. REPAIRB. REMOVE OBSTRUCTION.OTHER POSSIBLE PROBLEMS RELATED TO ACCESSORY EQUIPMENT:PUMP RUNNING BUT NO PRESSURE ON GAUGES, NO FLOW.CAUSE: A. PUMP CAVITATING, HIGH VACUUM ON SUCTION SIDE (SOUNDS LIKE MARBLES RATTLING INSIDE THE PUMP)B. SUCTION EXPOSED TO OPEN ATMOSPHERE AND NOTPUMPING WATER.C. PUMP SUCTION DRAWING IN EXCESSIVE AIR.SOLUTION: A. CLEAR OBSTRUCTION OR OPEN VALVE(S) IF REQUIRED.81PUMP AND FILTER SYSTEM NOT OPERATINGCAUSE: A. EMERGENCY STOP SWITCH ON CONTROLLER PUSHED IN.B. NO POWER TO CONTROLLER.C. MAIN CIRC PUMP POWER SUPPLY IS SHUT OFF.D. AN ALARM FUNCTION HAS DISABLED CONTROLLER.SOLUTION: A. ROTATE EMERGENCY STOP SWITCH CLOCKWISE TO RESET.B. SWITCH “ON” MAIN POWER TO CONTROLLER OR POWER ON/OFFSWITCH INSIDE CONTROLLER.C. SWITCH “ON” POWER TO CIRC PUMP.D. RESET ALARM (SEE “CONTROLLER STATUS”) INPROGRAMMING SECTION.WINTERIZING PROCEDURETHE EPD FILTER SYSTEM IS EASILY WINTERIZED IF IT IS NOT TO BE IN OPERATIONDURING MONTHS WHICH ENCOUNTER FREEZING TEMPERATURES.THE RECOMMENDED WINTERIZING PROCEDURE FOR THE FILTER SYSTEM ONLY IS:NOTE: SEE OTHER ACCESSORY COMPONENT MANUFACTURER’S INSTRUCTIONSRELATED TO FREEZE PROTECTION.STEP 1: SHUT “OFF” ALL ELECTRICAL POWER OT THE FILTER SYSTEM’S FILTERCONTROL.STEP 2: DISCONNECT AND DRAIN ALL CONTROL AND SENSOR TUBING; RE-ATTACHAFTER COMPLETELY VOID OF WATER.STEP 3: REMOVE WINTERIZING PLUG(S) FROM TANK DRAIN PORT(S), AND OPEN AIRRELIEF VALVE(S).STEP 4: LOOSEN BOLTS ON BACKWASH VALVE COVER(S) AND DRAIN WATER FROMVALVE ACTUATOR CYLINDER.STORE ALL PLUGS WITH OR NEAR THE FILTER SYSTEM FOR REINSTALLATION ATTIME OF START UP.AIF CONTROLLIST OF PARTSITEM DESCRIPTION QTY PART NO.1 AIF CONTROL UNIT 1 303-20542 GAUGE PANEL ASS’Y 1 1100-16213 1 STATION SOLENOID ASS’Y 1 2-0014-0613 2 STATION SOLENOID ASS’Y 1 2-0014-0623 3 STATION SOLENOID ASS’Y 1 2-0014-0633 4 STATION SOLENOID ASS’Y 1 2-0014-0643 5 STATION SOLENOID ASS’Y 1 2-0014-0653 6 STATION SOLENOID ASS’Y 1 2-0014-0663 7 STATION SOLENOID ASS’Y 1 2-0014-0673 8 STATION SOLENOID ASS’Y 1 2-0014-0684 SINGLE SOLENOID 1 393-10815 THERMISTER CABLE ASS’Y 1 1100-16926 3/8" TUBE X 1/4 NPT MALE ELBOW 1 343-10507 FEMALE ELBOW 3/8 IN TUBE X 1/4 NPT 2 343-10538 MALE CONNECTOR 3/8" X 1/4" NPT 2 343-10559 90 DEGREE PUSH CONNECTOR 3/8" 1 343-134410 TEE PUSH CONNECTOR 3/8" 1 343-134311 1/4-20 X 1 1/2" HEX HD. BOLT-SS 4 324-100312 1/4" FLATWASHER. S.S. 8 327-101113 1/4-20 UNC HEX ELASTIC LOCKNUT 4 321-101614 1/2" WIDE TEFLON TAPE 1 35-00715 CITY WATER MANIFOLD 1 1225-1098EXPLODED COMPONENT PARTSAIF CONTROLLER82GAUGE PANEL W/DIFFERENTIAL – LIST OF PARTSITEM DESCRIPTION QTY PART NO.1 DIFFERENTIAL PRESSURE SWITCH 1 303-16492 GAUGE PANEL FRAME 1 340-23173 1/4” FIPS x 1/8” FIPS MALE COUPLING 2 343-12434 3/8” TUBE x 3/8” TUBE x 1/4” MIPS TEE 2 343-10545 PRESSURE GAUGE 2 395-10026 5/8” HEX WASHER HD SCREW 2 330-12417 GAUGE MOUNTING BRACKET 1 385-10488 U-CLAMP 1 *9 NUT 2 *10 1/8” FIPS x 1/8” MIPS BRASS 45° ELBOW 1 343-124411 SWITCH PANEL WIRE, 30” 1 1100-1622• PACKED IN WITH 303-1649 (ITEM 1)GAUGE PANELDIFFERENTIAL PRESSURE BACKWASH CONTROLLERASSEMBLY NO. 1100-162183