Hayward H250FDN Owner's manual

Category
Above ground pool accessories
Type
Owner's manual

This manual is also suitable for

FOR YOUR SAFETY
WARNING: If the information in these
instructions is not followed exactly, a fire
or explosion may result causing property
damage, injury, or death.
- Donotstoreorusegasolineorotheram-
mablevaporsorliquidsinthevicinityofthis
oranyotherappliance.
WHAT TO DO IF YOU SMELL GAS:
• Donottrytolightanyappliance.
• Donottouchanyelectricalswitch;donotuse
anyphoneinyourbuilding.
• Immediatelycallyourgassupplierfroma
neighborsphone.Followthegassuppliers
instructions.
• Ifyoucannotreachyourgassupplier,callthe
redepartment.
-Installationandservicemustbeperformedby
aqualiedinstaller,serviceagency,orthegas
supplier.
POOL AND SPA/HOT TUB HEATERS
H250FDN & H250FDP; H350FDN & H350FDP;
H400FDN & H400FDP MODELS
OWNER’S MANUAL
FOR YOUR SAFETY
Thisproductmustbeinstalledandservicedbyauthorizedpersonnel,qualiedinpool/spa
heaterinstallation.Improperinstallationand/oroperationcancreatecarbonmonoxidegas
anduegasesthatcancauseseriousinjury,propertydamage,ordeath.
1301640701 REV D MMYY
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
2
Warnings .......................................................................................................3
Section I General information ........................................................................7
Section II. Consumer Operation & Maintenance ...........................................8
Maintaining proper water chemistry...............................................................8
Lighting & Operating instructions label ........................................................10
Operation: Set point adjustment .................................................................11
Fahrenheit versus Celsius ...........................................................................11
Keypad inputs ..............................................................................................11
Winterization ................................................................................................11
Spring start-up .............................................................................................12
Error codes ..................................................................................................12
Warranty ......................................................................................................14
CONTENTS
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
3
Basicsafetyprecautionsshouldalwaysbefollowed,includingthefollowing:Failuretofollowinstructions
cancausesevereinjuryand/ordeath.
Thisisthesafety-alertsymbol.Whenyouseethissymbolonyourequipmentorinthismanual,lookfor
oneofthefollowingsignalwordsandbealerttothepotentialforpersonalinjury.
WARNINGwarnsabouthazardsthatcouldcauseseriouspersonalinjury,deathormajorpropertydam-
ageandifignoredpresentsapotentialhazard.
CAUTIONwarnsabouthazardsthatwillorcancauseminorormoderatepersonalinjuryand/orprop-
ertydamageandifignoredpresentsapotentialhazard.Itcanalsomakeconsumersawareofactionsthat
areunpredictableandunsafe.
ATTENTIONindicatesspecialinstructionsthatareimportantbutnotrelatedtohazards.
READ AND FOLLOW ALL INSTRUCTIONS IN THIS OWNER’S
MANUAL AND ON EQUIPMENT.
IMPORTANT SAFETY INSTRUCTIONS
Before installing or servicing this electrical equipment, turn power supply OFF.
KEEP SAFETY LABELS IN GOOD CONDITION AND REPLACE IF MISSING OR DAMAGED.
WARNING–Toreduceriskofinjury,donotpermitchildrentouseorclimbontheheater,pumpsor
lters.Closelysupervisechildrenatalltimes.Componentssuchastheltrationsystem,pumps,and
heatersmustbepositionedtopreventchildrenfromusingthemasameansofaccesstothepool.
CAUTION –Thisheaterisintendedforuseonpermanentlyinstalledswimmingpoolsandmayalso
beusedwithspas.DoNOTusewithstorablepools.Apermanentlyinstalledpoolisconstructedinor
onthegroundorinabuildingsuchthatitcannotbereadilydisassembledforstorage.Astorablepoolis
constructedsothatitiscapableofbeingreadilydisassembledforstorageandreassembledtoitsoriginal
integrity.
Thoughthisproductisdesignedforoutdooruse,itisstronglyrecommendedtoprotecttheelectrical
componentsfromtheweather.Selectawelldrainedarea,onethatwillnotoodwhenitrains.Itrequiresfree
circulationofairforcooling.Donotinstallinadampornon-ventilatedlocation.
WARNING –Itisrequiredthatlicensedelectriciansdoallelectricalwiring.Riskof
ElectricShock.Hazardousvoltagecanshock,burn,causedeathorseriousproperty
damage.Toreducetheriskofelectricshock,doNOTuseanextensioncordtoconnect
unittoelectricsupply.Provideaproperlylocatedoutlet.AllelectricalwiringMUSTbe
inconformancewithapplicablelocalandnationalcodesandregulations.Beforework-
ingonthisunit,turnoffpowersupplytotheheater.
WARNING –Toreducetheriskofelectricshockreplacedamagedwiringimmediately.Locateconduit
topreventabusefromlawnmowers,hedgetrimmersandotherequipment.
WARNING –Failuretobondtopoolstructurewillincreaseriskforelectrocutionandcouldresultin
injuryordeath.Toreducetheriskofelectricshock,theelectricianmustcomplywithinstallationin-
structionsandmustbondtheheateraccordingly.Inaddition,thelicensedelectricianmustalsoconform
tolocalelectricalcodesforbondingrequirements.
SAFETY INFORMATION
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
4
NOTES TO THE ELECTRICIAN:
Useasolidcopperconductor,size8orlarger.Runacontinuouswirefromexternalbondinglugtorein-
forcingrodormesh.ConnectaNo.8AWGsolidcopperbondingwiretothegroundinglugprovidedonthe
heaterandtoallmetalpartsofswimmingpoolorspa,andtoallelectricalequipment,metalpiping(except
gaspiping),andconduitwithin5ft.(1.5m)ofinsidewallsofswimmingpoolorspa.
IMPORTANT-ReferenceNECcodesforallwiringstandardsincluding,butnotlimitedto,grounding,
bondingandothergeneralwiringprocedures.
WARNING Suction Entrapment Hazard.
Suctioninsuctionoutletsand/orsuctionoutletcoverswhicharedamaged,broken,
cracked,missing,orunsecuredcancausesevereinjuryand/ordeathduetothefol-
lowingentrapmenthazards:
Hair Entrapment-Haircanbecomeentangledinsuctionoutlets.
Limb Entrapment-Alimbinsertedintoanopeningofasuctionoutletorsuctionoutlet
coverthatisdamaged,broken,cracked,missing,ornotsecurelyattachedcanresultina
mechanicalbindorswellingofthelimb.
Body Suction Entrapment-Adifferentialpressureappliedtoalargeportionofthebodyorlimbscan
resultinanentrapment.
Evisceration/ Disembowelment-Avacuumapplieddirectlytotheintestinesthroughanunprotected
suctionoutletsumporsuctionoutletcoverwhichisdamaged,broken,cracked,missing,orunsecured
canresultinevisceration(disembowelment).
Mechanical Entrapment-Thereispotentialforjewelry,swimsuit,hairdecorations,nger,toeorknuck-
letobecaughtinanopeningofasuctionoutletorsuctionoutletcoverresultinginmechanicalentrap-
ment.
WARNING-Toreducetheriskofentrapmenthazards:
• Whensuctionoutletsarelessthana18”x23”equivalent,aminimumoftwofunction-
ingsuctionoutletsperpumpmustbeinstalled.Suctionoutletsinthesameplane(i.e.
oororwall),mustbeinstalledaminimumofthreefeet(3’)[1meter]apart,asmea-
suredfromnearpointtonearpoint.
• Dualsuctionoutletsshallbeplacedinsuchlocationsanddistancestoavoid“dual
blockage”byauser.
• Dualsuctionttingsshallnotbelocatedonseatingareasoronthebackrestforsuch
seatingareas.
• Themaximumsystemowrateshallnotexceedtheowratingofanylisted(percurrentrevisionof
ASME/ANSIA112.19.8)suctionoutletcoverinstalled.
• NeverusethePoolorSpaifanysuctionoutletcomponentisdamaged,broken,cracked,missing,or
notsecurelyattached.
• Replacedamaged,broken,cracked,missing,ornotsecurelyattachedsuctionoutletcomponentsim-
mediately.
• InstalltwoormoresuctionoutletsperpumpinaccordancewithlatestAPSP(formallyNSPI)Stan-
dardsandCPSCguidelines.FollowallapplicableNational,State,andLocalcodes.
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
5
WARNING–Failuretoremovepressuretestplugsand/orplugsusedinwinterizationofthepool/spa
fromthesuctionoutletscanresultinanincreasepotentialforsuctionentrapmentasdescribedabove.
WARNING–Failuretokeepsuctionoutletcomponentsclearofdebris,suchasleaves,dirt,hair,paper
andothermaterialcanresultinanincreasepotentialforsuctionentrapmentasdescribedabove.
WARNING–Suctionoutletcomponentshaveanitelife,thecover/grateshouldbeinspectedfre-
quentlyandreplacedatleasteverytenyearsoriffoundtobedamaged,broken,cracked,missing,ornot
securelyattached.
WARNING–AllsuctionanddischargevalvesMUSTbeOPENwhenstartingthecirculationsystem.
Failuretodosocouldresultinseverepersonalinjuryand/orpropertydamage.Alldrainsandsuction
outletsMUSThaveproperlyinstalledcovers,securelyattachedusingthescrewssuppliedwiththecov-
ers.Ifscrewsarelost,orderreplacementpartsfromyoursupplier.
WARNING Hazardous Pressure.Poolandspawatercirculationsystemsoperate
underhazardouspressureduringstartup,normaloperation,andafterpumpshutoff.
Standclearofcirculationsystemequipmentduringstartup.Failuretofollowsafety
andoperationinstructionscouldresultinviolentseparationofthepumphousing
andcoverduetopressureinthesystem,whichcouldcausepropertydamage,severe
personalinjury,ordeath.Beforeservicingpoolandspawatercirculationsystem,all
systemandpumpcontrolsmustbeinoffpositionandltermanualairreliefvalve
mustbeinopenposition.Beforestartingsystempump,allsystemvalvesmustbeset
inapositiontoallowsystemwatertoreturnbacktothepool.Donotchangelter
controlvalvepositionwhilesystempumpisrunning.Beforestartingsystempump,
fullyopenltermanualairreliefvalve.Donotcloseltermanualairreliefvalve
untilasteadystreamofwater(notairorairandwater)isdischarged.
WARNINGSeparation Hazard.Failuretofollowsafetyandoperationinstruc-
tionscouldresultinviolentseparationofpumpcomponents.Strainercovermustbe
properlysecuredtopumphousingwithstrainercoverlockring.Beforeservicing
poolandspacirculationsystem,manualairreliefvalvemustbeinopenposition.Do
notoperatepoolandspacirculationsystemifasystemcomponentisnotassembled
properly,damaged,ormissing.Donotoperatepoolandspacirculationsystemunless
lterairreliefvalvebodyisinlockedpositioninlterupperbody.
WARNING –Neveroperateortestthecirculationsystematmorethan40PSI.
WARNING–Fireandburnhazard.Motorsoperateathightemperaturesandiftheyarenotproperly
isolatedfromanyammablestructuresorforeigndebristheycancauseres,whichmaycausesevere
personalinjuryordeath.Itisalsonecessarytoallowthemotortocoolforatleast20minutespriorto
maintenancetominimizetheriskofburns.
WARNING–Failuretoinstallaccordingtodenedinstructionsmayresultinseverepersonalinjuryor
death.
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
6
WARNING–Thefollowing“SafetyRulesforHotTubs”recommendedbytheU.S.Consumer
ProductSafetyCommissionshouldbeobservedwhenusingthespa.
1. Spaorhottubwatertemperaturesshouldneverexceed104°F[40°C].Atemperatureof100°F
[38°C]isconsideredsafeforahealthyadult.Specialcautionissuggestedforyoungchildren.Pro-
longedimmersioninhotwatercaninducehyperthermia.
2. Drinkingofalcoholicbeveragesbeforeorduringspaorhottubusecancausedrowsiness,which
couldleadtounconsciousnessandsubsequentlyresultindrowning.
3. Pregnantwomenbeware!Soakinginwaterabove100°F[38°C]cancausefetaldamageduringthe
rstthreemonthsofpregnancy(resultinginthebirthofabrain-damagedordeformedchild).Preg-
nantwomenshouldadheretothe100°F[38°C]maximumrule.
4. Beforeenteringthespaorhottub,usersshouldcheckthewatertemperaturewithanaccuratether-
mometer;spaorhottubthermostatsmayerrinregulatingwatertemperaturesbyasmuchas4°F
(2.2°C).
5. Personstakingmedications,whichinducedrowsiness,suchastranquilizers,antihistaminesoranti-
coagulants,shouldnotusespasorhottubs.
6. Ifthepool/spaisusedfortherapy,itshouldbedonewiththeadviceofaphysician.Alwaysstirpool/
spawaterbeforeenteringthepool/spatomixinanyhotsurfacelayerofwaterthatmightexceed
healthfultemperaturelimitsandcauseinjury.Donottamperwithcontrols,becausescaldingcan
resultifsafetycontrolsarenotinproperworkingorder.
7. Personswithamedicalhistoryofheartdisease,circulatoryproblems,diabetesorbloodpressure
problemsshouldobtainaphysiciansadvicebeforeusingspasorhottubs.
8. Hyperthermiaoccurswhentheinternaltemperatureofthebodyreachesalevelseveraldegrees
abovenormalbodytemperatureof98.6°F[37°C].ThesymptomsofHyperthermiainclude:drowsi-
ness,lethargy,dizziness,fainting,andanincreaseintheinternaltemperatureofthebody.
The effects of Hyperthermia include:
1. Unawarenessofimpendingdanger.
2. Failuretoperceiveheat.
3. Failuretorecognizetheneedtoleavethespa.
4. Physicalinabilitytoexitthespa.
5. Fetaldamageinpregnantwomen.
6. Unconsciousnessresultingindangerofdrowning.
DEFINITIONS:
SuctionOutlet– ThetermSuctionOutletisatting,ttingassembly,cover/grateandrelatedcompo-
nentsthatprovideameansforwatertoexitthepoolandintothepumpcirculating
system.
Inchesof
Mercury(inHg)- Aunitformeasuringpressurebelowatmospheric(“suction”or“vacuum”)(1.0inch
Hg=.491PSI)
MainDrain– SeeSuctionOutlet
PSI– Anabbreviationforpoundspersquareinch.
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
7
INTRODUCTION:
Thismanualcontainsinstructionsforinstallation,operation,maintenance,troubleshooting,andpartslists
forthesafeuseoftheswimmingpool/spa/hottubheaters.Haywardstronglyrecommendsthattheowner
readthemanualbeforeusingtheswimmingpool/spa/hottubheater.Ifafterreviewingthemanualanyques-
tionsremainunanswered,contactthefactoryorlocalrepresentative.
LIMITED WARRANTY SUMMARY:
Wewarrantthepool/spa/hottubheatertobefreefromdefectsinmaterialsandworkmanship,andwe
willwithinoneyearfromdateofinstallationforallusers,fortheoriginalpurchaser,repairor,atouroption,
replacewithoutchargeanydefectivepart.Wefurtherwarrantthatiftheheatexchangerorexchangerheaders
(water-containingsection)leakwithinoneyearfromdateofsuchinstallationforallusers,duetodefectsin
materialsandworkmanship,wewillprovideareplacementpart.Costoffreight,installation,fuel,andservice
labor(afteroneyear)isatusersexpense.Forfulldetailsofwarrantyagreement,seewarrantycerticate
includedinthismanual.
ATTENTION:Ifthepool/spa/hottubheaterisdamagedordestroyedbyimpropermaintenance,exces-
sivewaterhardness,incorrectwaterchemistry,orfreezingitisnotcoveredunderthemanufacturers
warranty.
SECTION I. GENERAL INFORMATION
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
8SECTION II. CONSUMER OPERATION & MAINTENANCE
TheheatexchangerinyourHaywardpoolheaterismadefromthehighestqualityofcopperandnickel
(Cupronickel)materials.Thepremiummaterialsandtheexactingprocessesusedinthemanufactureofthe
heatexchangerisstateoftheartinpoolheaterdesignandmanufacture.Yet,itremainsvitalthattheheatex-
changerbeprotectedfromdamagingorcorrosivechemicals,insufcientwateroworimproperlybalanced
waterchemistry.Heatexchangerdamageorfailureresultingfromimproperow,improperlybalancedpool
waterortheimproperadditionofsanitizersintothewaterisNOTcoveredunderthetermsofyourwarranty.
Thefollowingfactorsarecriticaltoheatexchangerprotection.Followtheseguidelinestohelpprevent
pre-maturedamageorfailuretoyourheaterandheatexchanger.
1. WATER FLOW THROUGH HEATER
 Watermustbeowingthroughtheheaterattheminimumratedowrateduringoperation.Checkthat
thepumpisoperatingandthesystemislledwithwaterandpurgedofallairpriortostartingtheheater.The
minimumratedowratesarelistedintheinstallationmanualonpage25.Someinstallationsmayrequirean
adjustmenttothewaterpressureswitchforproperlow-owprotection.Testyoursystemandifnecessary,
adjustthewaterpressureswitchasdescribedintheinstallationmanualonpage34.
2. POOL/SPA WATER CHEMISTRY
 Thechemistrybalanceandmineralcontentofswimmingpoolwaterchangesdailyduetotheadditionof
poolandsanitizingchemicals,batherloads,rain,runoffandtheamountofsun-tonameafew.Improperchem-
istrybalanceandmineralcontentcancausescalinganddepositstoformonpoolwalls,intheltrationsystem,
intheheatexchangertubesandadditionallycanpromotecorrosiveactiontoallmetalsinthewaterpath.Chang-
ingspawaterregularlyandmaintainingthecorrectchemicalbalanceinyourpool/spawillkeepthepool/spa
safeandsanitary,andwillhelpprotecttheheatexchanger.Usea4-waypool/spawatertestkittocheckyour
waterfrequently(atleastweekly).Usethefollowingguidelinestohelpprotectyourheater’sheatexchanger:
3. SKIMMER CHLORINATION
 Placingchlorineorbrominetabletsdirectlyintotheskimmermayresultinhighchemicalconcentrations
owingthroughtheheater.DONOTplacechlorineorbrominetabletsintheskimmer.
WARNING: Failure to Maintain Proper Water Chemistry May Cause
Premature Heat Exchanger Damage or Failure
MAINTAINING PROPER WATER CHEMISTRY
Recommended
Level Effect of Low Levels Effect of High Levels
Chlorine 1 - 3 ppm
Bromine 2 - 4 ppm
pH 7.4 - 7.6 corrosive to heat exchanger,
swimmer irritation
cloudy water, scaling of heat exchanger,
reduced sanitizer effectiveness
Total Alkalinity 80 - 120 ppm corrosive to heat exchanger,
large fluctuations in pH scaling of heat exchanger
Calcium Hardness 200 - 400 ppm corrosive to heat exchanger scaling of heat exchanger
Salt 2700 - 3400 ppm poor salt chlorinator performance corrosive to heat exchanger
hazy water, algea growth,
bacteria causing infections
swimmer irritation, bleaching of clothes/hair,
corrosive to heat exchanger
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
9
WARNING:Ifyousmellgasintheapplianceareaorneartheoor(PROPANEIS
HEAVIERTHANAIRANDHENCESETTLESONTHEFLOOR),stopandfollow
theinstructionsonthefrontcoverofthismanual.Sincepropanecanaccumulateincon-
nedareas,extracareshouldbetakenwhenlightingpropaneheaters.
ATTENTION:Donotusetheheaterbelow4F(4°C)temperaturewithoutadequatetemperatureprotection.
WARNING:Donotingestalcoholordrugsduringuseorpriortousingpool,spa,orhottub.Ingestionofsuch
intoxicantscancausedrowsiness,whichcanleadtounconsciousness,andsubsequentlyresultindrowning.
4. CHLORINATOR INSTALLATION
 Chlorinatorsmustbeinstalleddownstreamoftheheater,andacheckvalvemustbeinstalledbetweenthe
heaterandchlorinatortopreventhighchemicalconcentrationsfrombackowingintotheheater.Makesureyour
pipingarrangementmeetsthechlorinatorinstallationrequirementsshownintheinstallationmanualonpage26.
5. BYPASS
Untilwaterchemistryisproperlybalanced,andifyourpipinghasabypassvalveinstalledfortheheater,
openthebypasssothatcorrosiveandpotentiallydamagingwaterwillnotowthroughtheheaterandthere-
foretheheatexchanger.Closethebypassvalveoncethewaterisproperlybalanced.Failuretoclosethe
bypassvalvewhenattemptingtooperatetheheaterwillresultinextensivedamagetotheheatexchanger.
Ensurewaterowthroughtheheaterisrestoredbeforeoperatingtheheater.Abypassfeatureisalsoadvanta-
geousforserviceneedsandfortheabilitytoremovetheheaterfromthewaterpathwhennotheating.Refer
topage25intheinstallationmanualforfurtherinformation.
HEATER OPERATION:
Fulllightingandshutdowninstructionsareincludedonthelighting&operatinginstructionslabelafxed
totheinsideofthefrontaccesspanel.SeeFigure2forthelocationofthislabelandthekeypad.SeeFigure3
forthelabel.
Lighting&shutdown
labelislocatedonthe
insideofthefront
accesspanel
Removethese(4)screwsto
removethefrontaccesspane
Keypad
Figure2:Keypadandlabellocations
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
10
Figure3:Lighting&OperatingInstructionslabel
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
11
KEYPAD INPUTS
Thecontrolacceptsuserinputsviathekeypadonthefrontpanel.
1. Whenchangingthemodefrom“STANDBY”toeither“SPA”or“POOL”theremaybeuptoa10-
seconddelayfortheblowerfantobeginrunning.Thecontrolperformsaninternalself-testandthen
veriesthattheblowervacuumswitchcontactsareopenbeforeenergizingtheblower.
2. Itisnormalfortheheatertodisplaya1-to2-seconddelayinrespondingtoanykeypadinput.
3. Itisnormalfortheheatertodisplayuptoa5-seconddelaywhenthekeypadisusedtoresetthecon-
troltoclearanerrorcode.
4. Thecontrolwillacceptamodechangeduringlockoutafter5seconds.Thecontrolwillcontinueto
displaytheerrorcodeandremaininlockoutuntilitisreset.Atresetthecontrolwillgotothelast
savedmode.
OPERATION: SET POINT ADJUSTMENT:
Thesetpointtemperatureisdisplayedbypressingthe“UP”or“DOWN”buttonswhilein“POOL”or
“SPA”mode.Thesetpointwillblinkwhileitisdisplayed.Furtherpressingofthe“UP”or“DOWN”buttons
willadjustthesetpointtemperatureupordownasdesired.Thesetpointrangeisbetween65°F(18°C)and
104°F(40°C).
FAHRENHEIT VERSUS CELSIUS:
ThetemperaturecanbedisplayedinFahrenheitorCelsius.TOchangethedisplay,usethe“MODE”but-
tontoplacetheheaterin“STANDBY”.Thenpressandholdthe“UP”and“MODE”buttonsuntilthedisplay
showsthe°F/°Cselection.Pressthe“DOWN”buttontotogglebetweenselections.Toaccepttheselection,
pressthe“MODE”button.Iftheuserdoesnotact,theselectionwillbeautomaticallyacceptedafter60sec-
onds.
WINTERIZATION:
Inmoderateclimates,theheatercancontinuetooperateduringshort-termcoldspells.Donotusethe
heatertomaintainthewatertemperaturejustabovefreezingorforfreezeprotection.Caremustbetakento
avoidfreeze-upintheheater.Whenitisusedduringfreezingweather,thepumpmustruncontinuously.The
heaterisnotwarrantedagainstfreeze-ups.Inregionswherefreezingtemperaturesareencountered,allwater
mustbedrainedfromtheheaterwhenitisoutofservice,topreventdamagetotheheaterandpiping.Drain-
ingtheheatexchangerisrecommendedaspartoftheseason’sshutdownprocedures.
Figure4:Keypad  KeypadImput
12
SPRING START-UP CONSULT A PROFESSIONAL:
1. Inspectandcleantheheater,beingsuretheheaterisfreeofleavesanddebrispriortostartup.
2. Besureinletandoutletpipingareproperlyattachedtotheheaterandthedrainvalveisclosed.
3. Turntheltrationsystempump“ON”andallowthesystemtorunlongenoughtopurgealltheair
fromthelines.
4. Turnthegassupplytotheheater“ON”.
5. Setthetemperaturecontrolusingthekeypadto“POOL”or“SPA”andadjustthesetpointtothe
desiredtemperaturesetting.
6. Ifoperatingdifcultiesareencountered,contactaqualiedservicecompanyforassistance.
ERROR CODES:
Figure5liststheerrorcodesthatmaybedisplayedontheheaterdisplayboard.
Contactaqualiedservicecompanyforassistance.
Code Description Information
bD Internalfault/power-up
error
Oninitialtrialforignition.Automaticresetisimmediateoncethegasvalve
relaycheckresultsareacceptable.
bD
Gasvalvesensed
as“ON”error
Ifvalveisopenwhenitshouldbeclosedtheheaterwillshutdownandgointo
lockout.Blowerwilloperateuntilerrorconditioniscorrected.Automaticrestart
2minutesaftererroriscorrected.
bD
Gasvalvesensed
as“OFF”error
Ifvalveisclosedbutameissensedtheblowerwillrunfor5sthenstartanew
ignitionsequence.Iferroroccurs10timesduringacallforheatthecontrolwill
gointolockout.Automaticresetis60minutes.
bD Dataretrievalerror Ifcontrolinputdataiscorruptedtheheaterwillshutdownandgointolockout.
HF
Flamepresentwithgas
valve“OFF”error
Ifameissensedwiththegasvalveoffthecontrolwillgointolockout.The
blowerwillrununtilerrorconditioniscorrected.Whencorrected,controlwill
runblowerfor5sthenautomaticallyrestartafter2minutes.
PF Electricalsupplywiring
error
Thiscodewilldisplayif120Vpolarityisreversed,lowvoltageisdetected,orif
thegroundpathisnotsufcient.Resetisimmediateaftererroriscorrected.
AO
Proverswitch
openerror
Iftheblowerproverswitchdoesnotcloseaftertheblowerstartsthecontrolwill
stoptheignitiontrialgointolockout.Theblowerwillcontinuetorun.Automat-
icresetisimmediateaftertheswitchcloses.
AO
Proverswitchopen
whenexpectedclosed
error
Iftheblowerproverswitchopensunexpectedlyduringoperationthecontrolwill
shutdownandattempttore-light.Iftheswitchdoesnotcloseaftertheblower
startsthecontrolwillgointolockoutwiththeblowerrunning.Automaticresetis
immediateaftererroriscorrected.
Figure5:ERROR CODES
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
13
AO
Proverswitchopendur-
ingpost-purgeerror
Iftheblowerproverswitchopensduringthepost-purgecycle(heaterisnotr-
ing)thecontrolwilldisplaytheerrorcode.Thepost-purgecyclewillbecom-
pletedoncetheblowerproverswitchcloses.
AC
Proverswitchclosed
whenexpectedopen
error
Iftheblowerproverswitchisclosedbeforeblowerstart-upthecontrolwillnot
starttheblower.Automaticresetisimmediatewhentheswitchopens.
IO
Igniteropenerror Ifthecontrolisnotinlockoutandsensesthattheignitercircuitisopenwhen
theblowerisrunningthecontrolwillturnofftheblowerandgointolockout.
Automaticrestart2min.aftererroriscorrected.
SF
Thermistorerror Anexcessivetemperaturedifferencebetweenthetwothermistors(5°Formore)
oran“outofbounds”conditiononbothsensors(lessthan10°Forgreaterthan
180°F)willresultintheerrorcode.Automaticrestartis2minutesaftertheerror
iscorrected.
HS Excessivewater
temperatureerror
Ifwatertemperatureexceeds105°Ftheheaterwillshutdownandgointolock-
out.Automaticrestartis2minutesafterwatertemp.dropsbelow105°F.
HE
Rapidwater
temperaturerise
Ifwatertemperaturerisestoorapidlytheheaterwillshutdownandgointolock-
out.Automaticrestartisafter2minutes.Afterthethirdoccurrenceinthesame
callforheattheheaterwilllockout.
Sb
Keypadbuttonstuck
closederror
Ifoneofthekeypadbuttonsisclosed(orpressed)formorethan30stheerror
codewillbedisplayedbutthecontrolwillcontinuetofunction.Theerrorcode
willbeclearedwhentheconditioniscorrected.
IF Ignitionfailureerror Ifthecontrolexceedsthemaximumnumberofignitionretriesorrecyclesthe
heaterwillshutdownandgointolockout.Automaticresetis60minutes.
CE
Communicationerror Ifcommunicationbetweentheignitionboardandthedisplayboardisnotestab-
lishedwithin3sofpower-upanerrorwillbedisplayed.Aftercommunicationis
established,ifitislostfor30s,theerrorwillbedisplayed.Theerrorcodewill
becleareduponavaliddataexchangebetweenboards.
LO
Limitstringopenerror Ifthelimitstringopenstheheatershutsdownandgoesintolockout.Automatic
restartis2minutesaftertheerrorconditioniscorrectedandthelimitstring
closes.
EE EEPROMerror Anerrorwasdetectedintheignitioncontrolcircuitboard.
Figure5:ERROR CODES(continued)
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
14 HAYWARD POOL HEATER CERTIFICATE OF LIMITED WARRANTY
Limitedheaterwarranty:
TERMSANDCOVERAGE:Wewarrantourpoolheatertobefreefromdefectsinworkmanshipandmateri-
alsundernormaluseandservice.PursuanttothiswarrantyandsubjecttotheConditionsand
Exceptionsindicatedbelow:
 1.Wewillreplace(costoffreight,installation,costoffuel,andservicelaboratusersexpense)with
theprevailingcomparablemodel,or,atouroption,repairanypool/spaheaterthatleaksundernor-
maluseandservicewithinoneyearfromthedateoforiginalinstallationforallusers.
 2.Inaddition,wewillreplace(costoffreight,installation,costoffuel,andservicelaboratusers
expense)or,atouroption,repairanypartorpartsofthepool/spaheaterwhichmalfunctionsunder
normaluseandservicewithinoneyearfromthedateoforiginalinstallationforallusers.
LIMITATION ON IMPLIED WARRANTIES:WEARENOTLIABLEFORANYCONSEQUENTIAL
DAMAGESFORBREACHOFANYWRITTENORIMPLIEDWARRANTYOFTHISPRODUCT.Im-
pliedwarranties,includingtheWARRANTYofMERCHANTABILITYandallotherimpliedwarrantiesthat
mayarisefromcourseofdealingorusageoftradeimposedonthesaleofthisheaterunderlawsofthestate
arelimitedindurationtothetermofone(1)yearforallusers.Therearenowarrantieswhichextendbeyond
thedescriptiononthefacehereof.Weshallnotinanyeventbeheldliableforanyspecial,indirect,orconse-
quentialdamages.
EXPENSE OF DELIVERY AND INSTALLATION:
Eachpoolheaterorreplacementparttobefurnishedunderthiswarrantyshallbefurnishedatournearest
distributioncenter.Weshallnotpay,norberesponsibleforshippingordeliverychargestotheplaceofinstal-
lation,norforlaborchargesorothercostsofremovalorinstallation.Everydefectiveheaterorpartreplaced
underthiswarrantyshallbecomeourproperty,andassuch,mustbereturnedtoourdistributioncenterwith
transportationchargespaidbytheuser.Anyreplacementpoolheaterfurnishedunderthiswarrantyshallre-
maininwarrantyonlyfortheunexpiredportionofthiswarranty.
CONDITIONS AND EXCEPTIONS:
Thiswarrantyappliesonlytothepool/spaatitsoriginalplaceofinstallationandonlyfortheoriginal
owner.Itdoesnotapplyifthepoolheaterisinstalledinviolationofanyapplicablecodeorordinance,oris
notinstalled,operatedandmaintainedinaccordancewithourinstructions,orismisused,damagedbyac-
cident,weather,actofGod,freezing,watervoidand/orexcesspressure,alteredordisconnected.Itdoesnot
applywithrespectto:
 1.AheaternotequippedwithCertiedC.S.A.limitcontrolsorequivalentpressurereliefvalve.
 2.Aheateroperatedwithsettingsinexcessof,and/orwithfuelnotconformingtothoseshownonrat-
ingplate;
 3.Aheateronwhichtheserialnumbershavebeenaltered,defaced,orremoved.
 4.Leaksarisingfromdefectiveinstallation;
 5.Productionofnoise,odors,ordiscolored(rusty,etc.)water;
 6.Leakagesubstantiallycontributedtobysediment,limeprecipitateand/orhigherthannormaldis-
solvedsolids(pHabove7.8)inthetank,coppertubes,orwaterways;
 7.Leakagecausedsubstantiallycontributedtobycorrosiveelementsintheatmosphere(suchasthe
storageofchlorineorotherchemicals);
 8.Leakagecausedsubstantiallyorcontributedtobycorrosivepoolwaterinanacidcondition(pH
below7.2);
 9.Damagecausedsubstantiallyorcontributedtobyanexternalsourceofenergy;
 10.Apool/spaheaterisawatercontainingdevice.Leakageofwaterfromthisdevicecanbeexpected
atsometimeduetomalfunctionorthelimitations
Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
15
oftheservicelifeofvariouscomponents.Donotinstallthisproductwheresuchleakagecancausedamage.
MANUFACTURERISNOTRESPONSIBLEORLIABLEFORANYCOSTSINCURREDBYSUCH
DAMAGE.
IN NO CASE ARE WE TO BE HELD LIABLE FOR DAMAGE
TO SURROUNDING AREA OR PROPERTY
CAUSED BY LEAKAGE OR MALFUNCTION.
HOW TO CLAIM UNDER THIS WARRANTY:
Theoriginalowner,upondiscoveringthedefect,mustpresenttheattachedcompletedwarrantyclaimcard
withproofofpurchaseeithertothedealerornotifytheCompanyinwritingateitheraddress:
HAYWARD POOL PRODUCTS, INC.
620 DIVISION ST.
ELIZABETH, NJ 07207
OR
HAYWARD POOL PRODUCTS, INC.
2875 POMONA BOULEVARD
POMONA, CA 91768
Uponreceiptofsuchnoticationweshalldecidewhethertorepairsuchpartsorreplaceanypoolheater,
reservingatalltimestherighttoinspectinordertoverifyanyclaimeddefect.Wealsoreservetherightto
haveourrepresentativesmakeanyinspections,repairs,ortofurnishreplacements.Thiswarrantyisintended
asalegallybindingobligationoftheCompany,enforceableinthecourts.Thiswarrantymaygiveyouspe-
ciclegalrightswhichmayvaryfromstatetostate.
LIMITATION ON LIABILITY:
Allintendedrepresentationshavebeenexpresslysetforthinthisdocument.Thiswarrantymaynotbe
extendedbyoraloranyotheradditionalrepresentations,writtensalesinformation,drawings,orothermal-
function,isstrictlylimitedtorepairorreplacementofthedefectiveheaterorpart,asprovidedhereinand
theCompanyisnotresponsiblehereunderforincidentalorconsequentialorincidentalcostsordamages.
Thecompanyneitherassumes,norauthorizesanypersonorrmtoassumeforus,anyfurtherliabilityor
obligationinconnectionwiththesale,installation,use,maintenance,orexistenceoftheheater.SAFETY
WARNING:Poolheatersareheatproducingappliancesandtoavoiddamageorinjuryintheeventofpos-
sibleoverheatingoftheouterjacket(1)nomaterialsshouldbestoredagainstthejacketand(2)careshould
betakentoavoidunnecessarycontact(especiallybychildren)withthejacket.Whenlightingagasheater,the
lightinginstructionsmustbefollowedexactlytoprevent“ashback”ofexcessgasintheheater.Electronic
ignitionheatersandelectricheatersmusthavethepowershutoffwhenmakingadjustmentsto,servicing,or
comingintocontactwiththeheater.UNDERNOCIRCUMSTANCESSHOULDFLAMMABLEMATERI-
ALS,SUCHASGASOLINEORPAINTTHINNERS,BEUSEDORSTOREDINTHEVICINITYOFTHE
HEATERORINANYLOCATIONFROMWHICHFUMESCOULDREACHTHEHEATER.Foryour
comfort,enjoymentandsafety,pleasereadtheenclosedoperatinginstructionscarefully.
Hayward Pool Products, Inc.
620 Division St.
Elizabeth, NJ 07207
Hayward Pool Products, Inc.
2875 Pomona Boulevard
Pomona, CA 91768
Hayward Pool Products, Inc.
2880 Plymouth Drive
Oakville, Ontario L6H 5R4
Hayward S.A.
Zoming de Jumet
B6040 Jumet, Belgique
© 2004 Hayward Imprimé aux U.S.A.
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16

Hayward H250FDN Owner's manual

Category
Above ground pool accessories
Type
Owner's manual
This manual is also suitable for

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI