HHI-E Dry 100I-E Dry 100 · 2019-12-07 · HHI-E Dry 100I-E Dry 100 Installation, Operation and Maintenance Instructions – Read and Save These Instructions – This manual is provided

HI-E Dry 100HI-E Dry 100

Installation, Operation and Maintenance Instructions

– Read and Save These Instructions –

This manual is provided to acquaint you with the humidity control device so that installation, operation and maintenance can proceed successfully. Ultimate satisfaction depends on the quality of installation and a thorough understanding of this equipment. The humidity control device is built around tested engineering principles and has passed a thorough inspection for quality of workmanship and function.

Installation, Operation and Maintenance Instructions

4201 Lien Rd.Madison, WI 53704 Toll-Free 1-800-533-7533www.QuestProtect.com [email protected]

– Read and Save These Instructions –

Specifications subject to change without notice.TS-598

04/141

HI-E Dry 100:

• Controlledbyadehumidistatwithsettingsfrom20to80percentrelativehumidityandapositive“on”and“off”setting.

• Containsablowerswitchthatpermitscontinuousbloweroperationindependentofdehumidification.

• Portableandprovidedwithfourcasters.

• Containsaninternalcondensatepumpcapableofliftingcondensate17feetand20feetofcondensatehose.

• Wiringisthroughafactoryinstalledsixfootpowercord;115voltwithground.

• EnvironmentallyfriendlyR410Arefrigerant.

Water Removal Rates (Pints/Day) 172 pints 90˚F, 90% 129 pints 80˚F, 80%

110 pints 80˚F, 60% (AHAM) 113 pints 70˚F, 80% 83 pints 70˚F, 60% 94 pints 60˚F, 80% 64 pints 60˚F, 60% 67 pints 50˚F, 80% 25 pints 50˚F, 60%

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HI-E DRY 100 Installation, Operation and Maintenance Instructions

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Table of Contents 1. Specifications................................................................42. Installation....................................................................4 2.1Location.................................................................4 2.1AInhumidarea,noducting..............................5 2.1BInhumidarea,ductinletand/oroutlet...........5 2.1CInremotearea,ductinlet&outlet.................5 2.1DInremotearea,ductoutletonly.....................5 2.1EInremotearea,ductinletonly........................5 2.2ElectricalRequirements..........................................5 2.3CondensateRemoval............................................6 2.4Ducting.................................................................6 2.4AOptionalDucting.........................................6 2.4BDuctingforDehumidification........................6 2.4CDuctingforFreshAir......................................63. Operation.....................................................................6 3.1HumidityControlAdjustment................................6 3.2FanSwitch............................................................7 3.3DefrostControlAdjustment....................................74. Maintenance................................................................7 4.1AirFilter................................................................75. Service..........................................................................7 5.1Warranty................................................................7 5.2Technicaldescription.............................................7 5.3Troubleshooting.....................................................8 5.4RefrigerantCharging..............................................9 5.5BlowerReplacement.............................................9 5.6Compressor/CapacitorReplacement.....................10 5.6ACheckingCompressorMotorCircuits...........10 5.6BReplacingaBurnedOutCompressor...........10 5.6CReplacingaCompressor-............................11 Non-BurnOut 5.7Relay....................................................................11 5.8HumidityControl.................................................12 5.9DefrostThermostat...............................................12 5.10CondensatePump...............................................126. WiringDiagram..........................................................137. ServicePartsList..........................................................148. FilterInstallationInstructions.......................................15 Warranty.....................................................................16

SerialNo.__________________________

PurchaseDate______________________

Dealer’sName______________________

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Safety PrecautionsReadtheinstallation,operationandmaintenanceinstructionscarefullybeforeinstallingandusingthisunit.ProperadherencetotheseinstructionsisessentialtoobtainmaximumbenefitfromyourHI-EDry100humiditycontroldevice.

READ AND SAVE THESE INSTRUCTIONS

• ItisdesignedtobeinstalledINDOORS ONLY.

•DO NOTusetheHI-EDry100asabenchortable.

•Avoiddischargingtheairdirectlyatpeople.


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1. SpecificationsPartNumber 4029730

Power 110-120VAC6.4amps

Kilowatts 0.70(80°60%)

Blower 275CFM

Capacity(24hrs.) 110pints(80°,60%)

Temp.Range 33°F–110°F

Warranty 5YearLimited

Dimensions

Unit Shipping

Width 20” 25”

Height 36” 41”

Depth 17” 24”

Weight 110Lb 125Lb

MinimumPerformanceatSetConditions

IntakeAir 70°60% 80°60%

Waterremoval/day 86Lbs 114Lbs

Pints/KWH 6.0 6.3

2 Installation

2.1 LocationTheHI-EDrycanbeinstalledinavarietyoflocationstomeettheowner’sneedsaslistedbelow.Inallcaseskeepthefollowingcautionsinmind:

•ItisdesignedtobeinstalledINDOORS ONLY.

•Ifusednearapoolorspa,becertainthereisNOchancetheunitcouldrollintothewaterorbesplashedandthatitispluggedintoaGROUND FAULT INTERRUPTER.

•DO NOTusetheHI-EDryasabenchortable.

•Avoiddischargingtheairdirectlyatpeople,especiallyinpoolareas.

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2.1A In Humid Area, No Ducting

ThesimplestinstallationistoplacetheHI-EDry100inthehumidareawithnoducting.Theairinletontop&outletonthesidemustbeatleast1’fromwallsandotherobstructionstoairflow.

2.1B In Humid Area, Duct inlet and/or Outlet

Ifthehumidareaisverylargeorhashighceilings,dehumidificationcanbeimprovedbyaddinganinletand/oroutletducttocirculateanddestratifystagnantareas.Foralargearea,addinletoroutletductingtocreateflowacrossthearea’sgreatestlength.

Forareaswithceilingshigherthan12’,useaninletducttodrawwarm,moistairfromneartheceiling.Seesection2.4forattachingductcollars&ducting.

2.1C In Remote Area, Duct Inlet & Outlet

Itisoftendesirable,especiallyinfinishedareas,toinstalltheHI-EDry100inanadjacentequipmentroomorunfinishedarea.Airistransferredbetweenthehumidroomandtheunitviaducting.

ThefactorymountedhumiditycontrolontheHI-EDry100cabinetmaynotsensethehumidityinthehumidroomaccuratelyenoughwiththisinstallationmethod.Ifso,anadditionalhumiditycontrolcanbemountedinthehumidroomandwiredtotheHI-EDry100.Localelectricalcodesmustbefollowedwhenwiringthecontrol.

2.1D In Remote Area, Duct Outlet Only

AsimplerremoteinstallationmethodthantheoneaboveusesductingonlybetweentheHI-EDry100dischargeandthehumidroom;theHI-EDry100inletdrawsairfromtheroominwhichit’slocated.Thisworkswellifthereisanadequateairflowpathbetweenthetworooms;e.g.,highdoorundercut,louvereddoororwallgrill.Thiseliminatestheneedtoremotemountthehumiditycontrol.Thereareseveralpotentialdisadvantagestousingthismethod.First,humidairisdrawnintotheroomwheretheHI-EDry100islocated.Second,toaccuratelysensehumidity,theblowerintheHI-EDry100mayneedtoruncontinuouslytodrawairfromthehumidroomintotheHI-EDry100room.Third,aslightnegativepressureiscreatedintheroomwiththeHI-EDry100whichcouldbackdraftopencombustiondeviceslocatedthere.Ifsuchdevicesarepresent,callthefactoryforspecificinstructionsbeforeusingthisinstallationmethodorconsidertheoptionbelow.

2.1E In Remote Area, Duct Inlet Only

WhentheHI-EDry100islocatedinaroomseparatefromthemainareatobedehumidified,itmaybedesirabletodehumidifyand/orslightlypressurizethatroom.Pressurizationassuresthatopencombustiondevicesdonotbackdraftaswouldbethecaseiftheroomwassufficientlyde-pressurized.ThiscanbeaccomplishedbyinstallingaductfromthehumidroomtotheHI-EDry100inletandbyallowingtheHI-EDry100todischargethedehumidifiedairintotheroominwhichit’slocated.Anadequateairflowpathmustexistbetweenthetworoomsforthismethodtoworkwell.AnadditionalhumiditycontrolmayneedtobemountedinthehumidareaandwiredtotheHI-EDry100toaccuratelymaintainthedesiredhumidity.Localelectricalcodesmustbefollowedwhenwiringthecontrol.

2.2 Electrical RequirementsTheHI-EDryplugsintoacommongroundedoutletona15Ampcircuit.Itdrawsbetween6and7Ampsundernormaloperatingconditions.Ifusedinawetarea(pool,sparoom,orbasementpronetoflooding),agroundfaultinterrupterprotectedcircuitisrequired.

Ifanextensioncordisrequired,itmusthaveaminimumof16gaugeconductorsiflessthan25feetlongand14gaugeifgreaterthan25feet.


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2.3 Condensate RemovalTheHI-EDry100isequippedwithacondensatepumptoremovethewaterthatiscondensedduringdehumidification.Thisallowsthecondensatetobedisposedofatadistantlocation,ortobepumpedtoalevelabovetheHI-EDry100.ThecondensatepumpismountedinsidetheHI-EDry100asanintegralpartoftheunit.Ifthecondensatemustbepumpedmorethan18feetabovetheunit,asecondpumpmustbeaddedtorelaythecondensate.

2.4 Ducting

2.4A Optional Ducting

Aninletshroudwitha8”roundcollarandan8”roundexhaustcollarareavailablefromthefactorythatwillallowroundductingtobeattachedtotheinletand/oroutletoftheHI-EDry100.

2.4B Ducting for Dehumidification

DuctingtheHI-EDry100asmentionedinsections2.1B-2.1Erequiresconsiderationofthefollowingpoints.

DuctSizing:Fortotalductlengthsupto25’,useaminimum8”diameterroundorequivalentrectangular.Forlongerlengths,useaminimum10”diameterorequivalent.Grillsordiffusersontheductendsmustnotexcessivelyrestrictairflow.

IsolatedAreas:Effectivedehumidificationmayrequirethatductingbebranchedtoisolated,stagnantareas.Use6”diameterbranchductingtoeachoftwoorthreeareas;use4”toeachoffourormoreareas.

2.4C Ducting for Fresh Air

FreshaircanbebroughtintothestructurecontinuouslybyconnectingaductfromoutsidetotheHI-EDry100inletandbyturningonthefanswitch.Advantagesofthisformofventilationinclude:

1. Outsideairisfilteredbeforeenteringthebuilding.

2. OutsideairwillbedehumidifiedbeforeenteringiftheHI-EDry100isrunning.

3. Drawingairfromoutsideandblowinginsideaidsinpressurizingthestructure.Thishelpspreventunfilteredandundehumidifiedairfromenteringelsewhere.Italsoreducesthepotentialforcarcinogenicradongastoenter.

4.Theneedforanalternateventilationdevicemaybeeliminated.

3. Operation

3.1 Humidity Control AdjustmentThehumiditycontroldevicewillruncontinuouslyuntiltherelativehumidity(RH)isreducedtothehumiditycontroldialsetting.SettingthehumiditycontroltolowerRHlevelswillNOTincreasetheunit’sdehumidificationrate,itwillsimplyrunlongertoreducethearea’sRHtothesetting.TheHI-EDry100unit(andrefrigerantbasedhumiditycontroldevicesingeneral)willreduceawarmspace’sRHtoalowerlevelthanthatofacoolspace.Itisthereforepointlesstosetthehumiditycontroltoexcessivelylowlevelsincoolrooms.Doingsowillresultinlongperiodsofineffectivehumiditycontroldeviceruntime.

Aqualityhumiditymeterisrecommendedtoaccuratelymonitorhumiditylevels.Foraquoteonaqualityhumiditymeter,callthefactory.

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3.2 Fan SwitchTurningthefanswitchONwillcausetheunit’sinternalblowertoruncontinuously,whethertheunitisdehumidifyingornot.Thisfunctionisdesirableiftheunitisusedforaircirculationorfreshairventilation.

3.3 Defrost Control AdjustmentWhentheHI-EDry100isusedinacoolarea,frostwillformonthecoolingcoilasitdehumidifies.Whenenoughfrostforms,thedefrostthermostatwillinitiatethetimeddefrostcycle.Thecycleperiodicallyturnsoffthecompressorwhileallowingtheblowertorun.Theairthattheblowerdrawsthroughthecoolingcoilmeltsthefrost.

Thedefrostcycleisautomaticanddesignedforoptimumperformanceabove50°F.

4.Maintenance

4.1 Air FilterTheHI-EDry100isequippedwitha2”thick,35%efficientpleatedfabricairfilterthatmustbecheckedregularly.Operatingtheunitwithdirtyfilterswillreducethehumiditycontroldevice’scapacityandefficiencyandmaycausethecompressortocycleoffandonunnecessarilyonthedefrostcontrol.

Thefiltercangenerallybevacuumedcleanseveraltimesbeforeneedingreplacement.Replacementfilterscanbeorderedfromthefactoryorpurchasedlocallyifavailable.DONOToperatetheunitwithoutthefilterorwithalesseffectivefilterastheheatexchangecoilsinsidetheunitcouldbecomecloggedandrequiredisassemblytoclean.

5. Service

CAUTION: Servicing the HI-E Dry 100 with its high-pressure refrigerant system and high voltage circuitry presents a health hazard which could result in death, serious bodily injury, and/or property damage. Only qualified service people should service this unit.

5.1 WarrantyAwarrantycertificatehasbeenenclosedwiththisunit.Readitbeforeanyrepairisinitiated.Ifawarrantyrepairisrequired,callthefactoryfirstat1-800-533-7533forwarrantyclaimauthorizationandtechnicalassistance.

5.2 Technical DescriptionRefertoFigure3.TheHI-EDry100usesarefrigerationsystemsimilartoanairconditioner’storemoveheatandmoisturefromincomingair,andaddheattotheairthatisdischarged.

Hot,high-pressurerefrigerantgasisroutedfromthecompressortothecondensercoil.Therefrigerantiscooledandcondensedbygivingupitsheattotheairthatisabouttobedischargedfromtheunit.Therefrigerantliquidthenpassesthroughtwocapillarytubes,whichcausetherefrigerantpressureandtemperaturetodrop.Itnextenterstheevaporatorcoilwhereitabsorbsheatfromtheincomingairandevaporates.

Theevaporatoroperatesinafloodedcondition,whichmeansthatitshouldalwaysbefullofliquidrefrigerantduringnormaloperation.Afloodedevaporatorshouldmaintainconstantpressureandtemperatureacrosstheentirecoil,frominlettooutlet.


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Themixtureofgasandliquidrefrigerantentertheaccumulatorafterleavingtheevaporatorcoil.Theaccumulatorpreventsanyliquidrefrigerantfromreachingthecompressor.Thecompressorevacuatesthecoolrefrigerantgasfromtheaccumulatorandcompressesittoahighpressureandtemperaturetorepeattheprocess.

5.3 TroubleshootingNo dehumidification, neither blower nor compressor run with fan switch OFF.

1. Unitunpluggedornopowertooutlet.

2. Humiditycontrolsettoohighordefective(Sec.3.1&5.9)

3. Looseconnectionininternalwiring.

Some dehumidification, blower runs continuously but compressor only runs sporadically with fan switch OFF.

1. Unitisindefrostcycle(Sec.3.3&5.10).

2. Defrostthermostatdefectiveorloose (Sec.3.3&5.10).

3. Looseconnectionincompressorcircuit(seeFig.4).

4. Defectivecompressoroverload(Sec.5.6A).

5. Defectivecompressor(Sec.5.6).

6. Defectiverelay(Sec.5.8).

7. Defectivedefrosttimer(Sec.5.10).

No dehumidification. Blower runs but compressor does not with fan switch OFF.

1. Badconnectionincompressorcircuit(Fig.4).

2. Defectivecompressorcapacitor(Sec.5.6A).

3. Defectivecompressoroverload(Sec.5.6A).


5. Defectiverelay(Sec.5.8).

6. Defectivedefrosttimer(Sec.5.10).

7. Badconnectioninpumpcircuit(Fig.4).

8. Pumpfloatswitchorsafetyswitchopen(Sec.5.11).

9. Pumpmotordefective(Sec.5.11).

Blower does not run. Compressor runs briefly but cycles on & off.

1. Looseconnectioninblowercircuit(Fig.4).

2. Obstructionpreventsimpellerrotation.

3. Defectiveblower(Sec.5.5).

Figure 3: Refrigeration system of HI-E Dry 100

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Unit removes some water but not as much as expected.

1. Airtemperatureand/orhumidityhavedropped.

2. Humiditymeterand/orthermometerusedareoutofcalibration.

3. Unithasentereddefrostcycle(Sec.3.3&5.10).

4. Airfilterdirty(Sec.4.1).

5. Defrosttimerincorrectlysetforconditions(Sec.3.3&5.10).

6. Defectivedefrostthermostat(Sec.5.10).

7. Lowrefrigerantcharge(Sec.5.4).

8. Airleaksuchasloosecover.


10.Restrictiveducting(Sec.2.4).

Pump does not pump water.

1. Hosekinkedorplugged.

2. Pumpcheckvalveplugged(Sec.5.11).

3. Badconnectioninpumpcircuit(Fig.4).

4. Hosedisconnectedinternally.

Evaporator coil frosted continuously, low dehumidifying capacity.

1. Defrostthermostatlooseordefective(Sec.3.3&5.10).

2. Lowrefrigerantcharge(Sec.5.4).

3. Dirtyairfiltersorairflowrestricted.(Sec.4.1).

4. Defrosttimersetincorrectly(Sec.3.3).

5.4 Refrigerant ChargingIftherefrigerantchargeislostduetoserviceoraleak,anewchargemustbeaccuratelyweighedin.Ifanyoftheoldchargeisleftinthesystem,itmustberemovedbeforeweighinginthenewcharge.Refertotheunitnameplateforthecorrectchargeweightandrefrigeranttype.Addtherefrigerantthroughthelowsideserviceport(SeeFig.5).

5.5 Blower ReplacementThecentrifugalblowerhasaPSCmotorandinternalthermaloverloadprotection.Ifdefective,thecompleteassemblymustbereplaced.

1.Unplugthepowercord.

2.Ifanoutletductisconnectedtotheunit,removeit.

3.Removethecabinetside.

4.Removethe4screwsholdingtheelectricalboxlocatednexttotheblower.

5.Disconnecttheblowerleads.Blackfromtheblowerswitch,andwhitetheruncapacitor.

6.Unbolttheblowercapacitorfromtheblowermotor(requiredforremovalclearance).

7.Removethenuts&boltsholdingthebloweroutletflangetothecabinetendandremovetheblower.

8.Reassemblingwiththenewbloweristheaboveprocedurereversed.


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5.6 Compressor/Capacitor ReplacementThiscompressorisequippedwithatwoterminalexternaloverload,runcapacitor,butnostartcapacitororrelay(seeFig.4).

CAUTION-ELECTRICAL SHOCK HAZARD: Electrical power must be present to perform some tests; these tests should be performed by a qualified service person.

5.6A Checking Compressor Motor Circuits

PerformthefollowingtestsiftheblowerrunsbutthecompressordoesnotwiththehumiditycontrolON.

1. TurnthehumiditycontrolOFFandunplugtheunit,removethecabinetfront(6screws).

2. PlugintheunitandturnthehumiditycontrolON.Useavoltmetertocheckfor110to120voltsbetween(a)therelayterminalthattheblackwirefromthecompressorconnectstoand(b)thecapacitorterminalwiththe(2)whitewires,(1)redwire&(1)brownwireconnected.Ifvoltageispresent,gotostep3.Ifnovoltage,thedefrostthermostat,therelayorthecondensatepumpsafetyswitchareopenorthereisalooseconnectioninthecompressorcircuit.Testeachcomponentforcontinuity;seetheappropriatesectionifadefectissuspected.

3. TurnthehumiditycontrolOFFandunplugtheunit,thendisconnecttheredandyellowwiresfromcompressorterminalsR&S.Usinganohmmetercheckcontinuitybetweenthepointslistedbelow.

4. CompressorterminalsCandS:Nocontinuityindicatesanopenstartwinding;thecompressormustbereplaced.

5. CompressorterminalsCandR:Nocontinuityindicatesanopenrunwinding;thecompressormustbereplaced.

6. CompressorterminalCandoverloadterminal1:Nocontinuityindicatesadefectiveoverloadlead.

7. Overloadterminals1and3:Ifthereisnocontinuity,theoverloadmaybetripped;wait10minutesandtryagain.Ifthereisstillnocontinuity,itisdefectiveandmustbereplaced.

8. CompressorterminalCandcompressorcase:Continuityindicatesagroundedmotor;thecompressormustbereplaced.

9. Disconnectthewiresfromthecapacitor.SettheohmmetertotheRx1scale;thecapacitorisshortedandmustbereplacedifcontinuityexistsacrossitsterminals.IfthereisnoneedlemovementwiththemetersetontheRx100000scale,thecapacitorisopenandmustbereplaced.

10.Reconnectthewirestothecompressorandcapacitor;pluginandturnontheunit.Ifthecompressorfailstostart,replacetheruncapacitor.

11.Iftheunitstilldoesnotstart,addingahard-startkitwillprovidegreaterstartingtorque.Ifthisdoesnotwork,thecompressorhasaninternalmechanicaldefectandmustbereplaced.

5.6B Replacing a Burned Out Compressor

Therefrigerantandoilmixtureinacompressorischemicallyverystableundernormaloperatingconditions.However,whenanelectricalshortoccursinthecompressormotor,theresultinghightemperaturearccausesaportionoftherefrigerantoilmixturetobreakdownintocarbonaceoussludge,averycorrosiveacid,andwater.Thesecontaminantsmustbecarefullyremovedotherwiseevensmallresidueswillattackreplacementcompressormotorsandcausefailures.

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Thefollowingprocedureiseffectiveonlyifthesystemismonitoredafterreplacingthecompressortoinsurethatthecleanupwascomplete.

1. Thisprocedureassumesthatthepreviouslylistedcompressormotorcircuittestsrevealedashortedoropenwinding.Ifso,cautiouslysmelltherefrigerantfromthecompressorserviceportfortheacidodorofaburnout.

WARNING: The gas could be toxic and highly acidic. If no acid odor is present, skip down to the section on changing a non-burn out compressor.

2. Removeandproperlydisposeofthesystemcharge.DONOTventtherefrigerantorallowittocontactyoureyesorskin.

3. Removetheburnedoutcompressor.Userubberglovesifthereisanypossibilityofcomingincontactwiththeoilorsludge.

4. Tofacilitatesubsequentsteps,determinethetypeofburnoutthatoccurred.Ifthedischargelineshowsnoevidenceofsludgeandthesuctionlineisalsocleanorperhapshassomelightcarbondeposits,theburnoutoccurredwhilethecompressorwasnotrotating.Contaminantsarethereforelargelyconfinedtothecompressorhousing.Asingleinstallationofliquidandsuctionlinefilter/drierswillprobablycleanupthesystem.

Ifsludgeisevidentinthedischargeline,itwilllikelybefoundinthesuctionline;thisindicatesthecompressorburnedoutwillrunning.Sludgeandacidhavebeenpumpedthroughoutthesystem.Severalchangesoftheliquidandsuctionfilter/drierswillprobablybenecessarytocleansethesystem.

5. Correctthesystemfaultthatcausedtheburnout.Consultthefactoryforadvice.

6. Installthereplacementcompressorwithanewcapacitorandanoversizedliquidlinefilter.

Inarunningburnout,installanoversizedsuctionlinefilter/drierbetweentheaccumulatorandcompressor.Thoroughlyflushtheaccumulatorwithrefrigeranttoremovealltrappedsludgeandtopreventtheoilholefrombecomingplugged.Astandingburnoutdoesnotrequireasuctionlinefilter/drier.

7. Evacuatethesystemwithagoodvacuumpumpandaccuratevacuumgauge.Leavethepumponthesystemforatleastanhour.

8. Operatethesystemforashortperiodoftime,monitoringthesuctionpressuretodeterminethatthesuctionfilterisnotbecomingplugged.Replacethesuctionfilter/drierifpressuredropoccurs.Ifasevererunningburnouthasoccurred,severalfilter/driersmayhavetobereplacedtoremovealloftheacidandmoisture.

NOTE: NEVER use the compressor to evacuate the system or any part of it.

5.6C Replacing a Compressor- Non-Burn Out

Removetherefrigerantfromthesystem.Replacethecompressorandliquidlinefilter/drier.Chargethesystemto50PSIGandcheckforleaks.Removethechargeandweighintherefrigerantquantitylistedonthenameplate.Operatethesystemtoverifyperformance.

5.7 RelayThecontactsofthesinglepole,singlethrowrelaycompletethepowercircuittothecompressor.Thecontactsareclosedwhenpowerisprovidedtotherelaycoilviathecontrolcircuit.Thecontrolcircuitincludesthehumiditycontrol,defrostthermostatandtimer.


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5.8 Humidity ControlThehumiditycontrolisanadjustableswitchthatcloseswhentherelativehumidityoftheairinwhichitislocatedrisestothedialsetpoint.ItopenswhentheRHdrops4to6%belowthesetpoint.

5.9 Defrost Thermostat & TimerThedefrostthermostatisattachedtotherefrigerantsuctiontubebetweentheaccumulatorandcompressor.Ifthelowsiderefrigeranttemperaturedropsduetoexcessivefrostformationontheevaporatorcoil,thethermostatopens.Thecompressoristhencycledoffandonbythedefrosttimer.Theblowerwillcontinuetorun,causingairtoflowthroughtheevaporatorcoilandmelttheicewhenthecompressorisoff.Whentheairtemperatureand/orhumidityincrease,theevaporatortemperaturewillriseandthethermostatwillclosetoendthedefrostcycle.

5.10 Condensate PumpCondensateisautomaticallypumpedwhenthewaterlevelinthepump’sreservoirrisestoclosethefloatswitch.

Ifthepumpisunabletoemptyitsreservoirduetoapumpfailureorblockedcondensatehose,apumpsafetyfloatswitchistriggeredbeforethereservoiroverflows.Theswitchturnsoffthecompressorviaitsrelay.

Toreplacethecondensatepump:

1. Unplugtheunit&removethefrontcover.

2. Disconnectthe2hosesfromthepump.

3. Cutthepumpleadwiresneartheoldpump.

4. Removethe2nutsfromtheunitsidethatholdthepumptotheside.

5. Attachthenewpumpwith2nuts.

6. Connectthenewpumpwiring.

7. Connectthehosestothenewpump.Carefullyroutethehosessotheydonotcontactthecopperrefrigerantlinesorthecompressorshell.

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Figure 4: Electrical Schematic of HI-E Dry 100

RED

RELAY

DKBLU

GRY

RED

AUTO

AUTO

RELAY CONTACTSDEFROSTCONTROL

DEFROSTCONTROL

VIOON

ON

BLK

BLK

BLK

WH

T

VIO

YEL

SWITCHMOTOR

BRN

WHT

COMPRESSOR

COMPRESSORCOMPRESSOR

OVERLOAD

PART NO. REV.

4033549 A

RUNCAPACITOR

RUNCAPACITOR

YEL

BRN

TIMER

TIMER SWITCH

WHT

WHT

WHT

PNK

MOTOR

WHT

BLK

BLK

BLK

BLK

GRN

115VAC,60HZ, 1PH

CONDENSATE PUMP

FLOATSWITCH

PUMP FLOATSWITCH

SAFETYSWITCH

C NO

1

4 6 1 CS

R

2 3 5

NC

BLK

ORG

ORG

ORG

BLOWERSWITCH

BLOWERSWITCH

BLOWERMOTOR

BLOWER MOTOR

PUMP MOTOR

TIMER MOTOR

RELAY COIL PUMP SAFETYSWITCH

HUMIDISTAT

HUMIDISTAT

4 6

0 1

3 5

C

S

R

Made in U.S.A.Therma-Stor LLC, Madison, WI

800-533-7533 or Local 608-237-8400www.thermastor.com

6. Wiring Diagram


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7. Service Parts: HI-E Dry 100 Humidity control deviceITEM PARTNO. QTY. DESCRIPTION

1 4022254 1 Accumulator

2 4021475 1 AirFilter,Pleated,2”x16”x20”

3 4021468 1 AirFilter,FoamElement

4 4026930 1 Blower,w/Capacitor,115V

5 4028233 3 CapillaryTubes

6 4032371 1 CompressorKit(includesOverload),Panasonic(2R12S3R126A-6A)

7 4029169 1 CompressorOverload(notshown)

8 4033032-05 1 CompressorRunCapacitor,45MFD,370V

9 4034097 1 CondensatePump

10 4028226 1 CondenserCoil

11 4023495 1 Cord&WireHarness

12 4025741 1 DefrostThermostat

4021648 1 DefrostControlMountingClip

13 4033925-02 1 EvaporatorCoil

14 4029510 1 Filter/Drier

15 4024916 1 Hose,Drain,.25”IDx33FT

16 4027172 1 HumidityController

17 4021495 1 Knob,HumidityController

18 4025560 1 Switch,SPDT,forFan

19 4021471 4 Wheel,2”,Plastic

20 4033549 1 WiringDiagram(onCover)(notshown)

21 4021453 1 OptionalDuctingKit(forInlet&Outlet)(notshown)

22 4020623 1 OptionalOutletCollar(forDuctingOutletonly)(notshown)

23 4021823 1 DefrostTimer(notshown)

24 1970010 1 Relay(notshown)

1-800-533-7533



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8. Filter Installation Instructions

Topreventdamagingthefoamfilter,placeit“gridsideup”ontopofthepleatedfilterandslidethembothintothefilterslot.


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HI-E Dry 100 Installation, Operation and Maintenance Instructions

HI-E Dry 100 Humidity Control Device Limited Warranty Warrantor:

Therma-StorLLC4201LienRdMadison,WI53704Telephone:1-800-533-7533

Who Is Covered:Thiswarrantyextendsonlytotheoriginalend-useroftheHI-EDry100humiditycontroldevice,andmaynotbeassignedortransferred.

Year One:Therma-Storwarrantsthat,forone(1)yeartheHI-EDry100humiditycontroldevicewilloperatefreefromanydefectsinmaterialsandworkmanship,orTherma-Storwill,atitsoption,repairorreplacethedefectivepart(s),freeofanycharge.

Year(s) Two Through Five:Therma-Storfurtherwarrantsthatforaperiodoffive(5)years,thecondenser,evaporator,andcompressoroftheHI-EDry100humiditycontroldevicewilloperatefreeofanydefectsinmaterialorworkmanship,orTherma-Stor,atitsoption,willrepairorreplacethedefectivepart(s),providedthatalllaborandtransportationchargesforthepart(s)shallbebornebytheend-user.

End-User Responsibilities:WarrantyservicemustbeperformedbyaServicerauthorizedbyTherma-Stor.Iftheend-userisunabletolocateorobtainwarrantyservicefromanauthorizedServicer,heshouldcallTherma-StorattheabovenumberandaskfortheTherma-StorServiceDepartment,whichwillthenarrangeforcoveredwarrantyservice.Warrantyservicewillbeperformedduringnormalworkinghours.

Theend-usermustpresentproofofpurchase(lease)uponrequest,byuseofthewarrantycardorotherreasonableandreliablemeans.Theend-userisresponsiblefornormalcare.Thiswarrantydoesnotcoveranydefect,malfunction,etc.resultingfrommisuse,abuse,lackofnormalcare,corrosion,freezing,tampering,modification,unauthorizedorimproperrepairorinstallation,accident,actsofnatureoranyothercausebeyondTherma-Stor’sreasonablecontrol.

Limitation and Exclusions:IfanyHI-EDry100Humiditycontroldevicepartisrepairedorreplaced,thenewpartshallbewarrantedforonlytheremainderoftheoriginalwarrantyperiodapplicablethereto(butallwarrantyperiodswillbeextendedbytheperiodoftime,ifany,thattheHI-EDry100Humiditycontroldeviceisoutofservicewhileawaitingcoveredwarrantyservice).

UPONTHEEXPIRATIONOFTHEWRITTENWARRANTYAPPLICABLETOTHEHI-EDry100HumiditycontroldeviceORANYPARTTHEREOF,ALLOTHERWARRANTIESIMPLIEDBYLAW,INCLUDINGMERCHANTABILITYANDFITNESSFORAPARTICULARPURPOSE,SHALLALSOEXPIRE.ALLWARRANTIESMADEBYTHERMA-STORARESETFORTHHEREIN,ANDNOCLAIMMAYBEMADEAGAINSTTHERMA-STORBASEDONANYORALWARRANTY.INNOEVENTSHALLTHERMA-STOR,INCONNECTIONWITHTHESALE,INSTALLATION,USE,REPAIRORREPLACEMENTOFANYHI-EDry100HumiditycontroldeviceORPARTTHEREOFBELIABLEUNDERANYLEGALTHEORYFORANYSPECIAL,INDIRECTORCONSEQUENTIALDAMAGESINCLUDINGWITHOUTLIMITATIONWATERDAMAGE(THEEND-USERSHOULDTAKEPRECAUTIONSAGAINSTSAME),LOSTPROFITS,DELAY,ORLOSSOFUSEORDAMAGETOANYREALORPERSONALPROPERTY.

Somestatesdonotallowlimitationsonhowlonganimpliedwarrantylasts,andsomedonotallowtheexclusionorlimitationofincidentalorconsequentialdamages,sooneorbothoftheselimitationmaynotapplytoyou.

Legal Rights:Thiswarrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstatetostate.

Documents

HHI-E Dry 100I-E Dry 100 · 2019-12-07 · HHI-E Dry 100I-E Dry 100 Installation, Operation and Maintenance Instructions – Read and Save These Instructions – This manual is provided