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3-Stage Heat Pump Manual Changeover
Battery or HardwiredSC 2210Non-Programmable Electronic Thermostat
Installation, Operation & Application GuideFor more information on our complete range of American-made products – plus wiring diagrams, troubleshooting tips and more, visit us at www.icmcontrols.com
•Configurable
•ThreeStageHeatPumpSystems
•BacklitDisplay
•FieldCalibrationFeature
•FilterCheck
•RelayOutputs(minimumvoltagedropinthermostat)
•IdeallySuitedfor:–Residential(NewConstruction/Replacement)–LightCommercial
Table of ContentsPartsDiagram....................................................................................................................................................... 1Specifications........................................................................................................................................................ 2ImportantSafetyInformation............................................................................................................................... 2PackageContents/ToolsRequired......................................................................................................................... 2ToRemoveExistingThermostat.......................................................................................................................... 3ToInstallThermostat............................................................................................................................................ 3WiringDiagramConversions................................................................................................................................. 5 CarrierSplitStreamCondensersandHeatPumpSystems............................................................................... 5 Coleman3000SeriesHeatPumpSystems....................................................................................................... 6 ComfortMakerCYCSeriesHeatPumpSystems............................................................................................... 7 Heil-Quaker867.814SeriesandPH50SeriesHeatPumpSystems.................................................................. 8 PayneReliantandEnduraModelHeatPumpSystems..................................................................................... 9 Rheem/Ruud:-PGB,-PFA,-PCB,-PLA,and-PKASeriesHeatPumpSystems................................................. 10 Goodman,Janitrol,Trane/AmericanStandardHeatPumps.............................................................................. 11 York-E1CS,-E1FB,-E1FHHeatPumpSystems............................................................................................... 12 LennoxCB19HeatPumpSystems................................................................................................................... 13 LennoxHP19andHP20HeatPumpSystems................................................................................................... 14 LennoxHP21WithCB21PCBHeatPumpSystems.......................................................................................... 15 LennoxHP22WithCB19PCBHeatPumpSystems.......................................................................................... 16 FHP1HeatPumpSystems............................................................................................................................... 17 FHP2HeatPumpSystems............................................................................................................................... 18ConfigurationMode............................................................................................................................................... 19TerminalDesignatorDescriptions.......................................................................................................................... 21SC2210OutputChart............................................................................................................................................ 21StartingtheThermostat....................................................................................................................................... 21LEDIndicators....................................................................................................................................................... 22TestingtheThermostat........................................................................................................................................ 22ModeofOperation................................................................................................................................................ 24Troubleshooting.................................................................................................................................................... 25
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Package Contents/Tools Required
SpecificationsElectricalrating: •24VAC(18-30VAC) • DCPower:3.0VDC(2“AA”batteriesincluded) •1ampmaximumperterminal • 4ampmaximumtotalloadTemperaturecontrolrange:45°Fto90°F(7°Cto32°C)Accuracy:±1°F(±0.5°C)Systemconfigurations:3-stageheat,2-stagecoolheatpumpTiming:Anti-shortCycle:5minutes BacklightOperation:Batteryfor5seconds,hardwiredfor10secondsTerminations:C,L,R,B,O,W2,G,E,Y1,Y2,W3
Important Safety Information
WARNING!:Alwaysturnoffpoweratthemainpowersupplybeforeinstalling,cleaning,orremovingthermostat.
•Thisthermostatisfor24VACapplicationsonly;donotuseonvoltagesover30VAC•Allwiringmustconformtolocalandnationalelectricalandbuildingcodes•Donotuseairconditioningwhentheoutdoortemperatureisbelow50degrees;thiscandamageyour
A/Csystemandcausepersonalinjuries•Usethisthermostatonlyasdescribedinthismanual
Packageincludes: SimpleComfort®2210thermostatonbase,thermostatcover,wiringlabels,screwsandwallanchors,Installation,OperationandApplicationGuide
Toolsrequiredforinstallation:Drillwith3/16”bit,hammer,screwdriver
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To Remove Existing ThermostatELECTRICALSHOCKHAZARD–TurnoffpoweratthemainservicepanelbyremovingthefuseorswitchingtheappropriatecircuitbreakertotheOFFpositionbeforeremovingtheexistingthermostat.
1. Turnoffpowertotheheatingandcoolingsystembyremovingthefuseorswitchingtheappropriatecircuitbreakeroff.
2. Removecoverofoldthermostat.Thisshouldexposethewires.
3. Labeltheexistingwireswiththeenclosedwirelabelsbeforeremovingwires.
4. Afterlabelingwires,removewiresfromwireterminals.
5. Removeexistingthermostatbasefromwall.
6. Refertothefollowingsectionforinstructionsonhowtoinstallthisthermostat.
To Install ThermostatELECTRICALSHOCKHAZARD–TurnoffpoweratthemainservicepanelbyremovingthefuseorswitchingtheappropriatecircuitbreakertotheOFFpositionbeforeremovingtheexistingthermostat.
IMPORTANT:Thermostatinstallationmustconformtolocalandnationalbuildingandelectricalcodesandordinances.
Note:Mountthethermostataboutfivefeetabovethefloor.Donotmountthethermostatonanoutsidewall,indirectsunlight,behindadoor,orinanareaaffectedbyaventorduct.
1. Turnoffpowertotheheatingandcoolingsystembyremovingthefuseorswitchingtheappropriatecircuitbreakeroff.
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To Install Thermostat (continued)2. Toremovecover,insertandtwistacoinorscrewdriverintheslotsonthesidesofthethermostat.
3. Putthermostatbaseagainstthewallwhereyouplantomountit(Besurewireswillfeedthroughthewireopeninginthebaseofthethermostat).
4. Marktheplacementofthemountingholes.
5. Setthermostatbaseandcoverawayfromworkingarea.
6. Usinga3/16”drillbit,drillholesintheplacesyouhavemarkedformounting.
7. Useahammertotapsuppliedanchorsinmountingholes.
8. Alignthermostatbasewithmountingholesandfeedthecontrolwiresthroughwireopening.
9. Usesuppliedscrewstomountthermostatbasetowall.
10. Insertstripped,labeledwiresinmatchingwireterminals.See“WiringDiagrams”sectionofthismanual(Pages5-18).
CAUTION!:Besureexposedportionofwiresdoesnottouchotherwires.
11. Tightenscrewsonterminalblock.Gentlytugwiretobesureofproperconnection.Doublecheckthateachwireisconnectedtotheproperterminal.
12. Sealholeforwiresbehindthermostatwithnon-flammableinsulationorputty,oruseanICMinsulatedwallplate(ACC-WP01).
13. Replacecoveronthermostatbysnappingitinplace.
14. Turnonpowertothesystematthemainservicepanel.
15. Testthermostatoperationasdescribedin“TestingtheThermostat”(Pages22-24).
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SimpleComfort®2210ElectronicThermostatConversionto:Carrier Split Stream Condensers and Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
3rd Stage Heating Circuit
R
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W2
L
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W3
Car
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SC 2210 Electronic Thermostat
Wiring Diagram Conversions
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SC 2210 Electronic Thermostat
SimpleComfort®2210ElectronicThermostatConversionto:Coleman 3000 Series Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Heating Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
R
Y
B
G
E
W2
L
X
O
Co
lem
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Lo
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age
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SC 2210 Electronic Thermostat
R
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W1
W2
X
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SimpleComfort®2210ElectronicThermostatConversionto:ComfortMaker CYC Series Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
2nd Stage Heating Circuit
Outdoor Thermostat (Capped)
Defrost Sensor (Capped)
24 VAC, Common
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Note1:EandW2terminalsjumperedatthermostat. Note2:W2terminalonComfortmakercappedatPCB. Note3:XterminalonComfortmakercappedatPCB.
(capped)
(capped)
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SC 2210 Electronic Thermostat
SimpleComfort®2210ElectronicThermostatConversionto:Heil-Quaker 867.814 Series and PH50 Series Heat Pump Systems
R
Y
O
G
W1
W2
C
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
2nd Stage Heating Circuit (Sequencer 1)
3rd Stage Heating Circuit (Sequencer 2)
24 VAC, Common
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SC 2210 Electronic Thermostat
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
3rd Stage Heating Circuit
R
Y
O
G
E
W2
L
C
W3
Pay
ne
Rel
ian
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Lo
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age
Term
inal
Bo
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SimpleComfort®2210ElectronicThermostatConversionto:Payne Reliant and Endura Model Heat Pump Systems
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SC 2210 Electronic Thermostat
24 VAC, Return
Compressor Contactor
Reversing Valve (Heating Mode)
Fan Contactor Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
R
Y
B
G
W2
L
X
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PG
B, P
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Rheem/Ruud: -PGB, -PFA, -PCB, -PLA, and -PKA Series Heat Pump Systems
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SC 2210 Electronic Thermostat
R
Y
O
G
X2
W-U
B
T
SimpleComfort®2210ElectronicThermostatConversionto:Goodman, Janitrol, Trane/American Standard Heat Pumps
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
2nd Stage Heating Circuit
24 VAC, Common
Goo
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, Jan
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Note1:EandW2terminalsjumperedatthermostat. Note2:X2terminalcappedatPCB. Note3:TterminalcappedatPCB.
(capped)
(capped)
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SC 2210 Electronic Thermostat
SimpleComfort®2210ElectronicThermostatConversionto:York -E1CS, -E1FB, -E1FH Heat Pump Systems
R
Y
O
G
W
X
B
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, CommonYo
rk -
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S, -
E1F
B, -
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Vo
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Note1:EandW2terminalsjumperedatthermostat.
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SC 2210 Electronic Thermostat
R
Y
O
G
E
W1
L
C
T
SimpleComfort®2210ElectronicThermostatConversionto:Lennox CB19 Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
Len
no
x C
B19
Lo
w V
olt
age
Term
inal
Bo
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SC 2210 Electronic Thermostat
V-VR
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F
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SimpleComfort®2210ElectronicThermostatConversionto:Lennox HP19 and HP20 Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
24 VAC, CommonLen
no
x H
P19
an
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Lo
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age
Term
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Bo
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SC 2210 Electronic Thermostat
SimpleComfort®2210ElectronicThermostatConversionto:Lennox HP21 With CB21 PCB Heat Pump Systems
R-VR
Y1
O
F
E
W1
L
X
Y2
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
2nd Stage Cooling Circuit
Len
no
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wit
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SC 2210 Electronic Thermostat
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Lennox HP22 With CB19 PCB Heat Pump Systems
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
System Monitor LED
24 VAC, Common
2nd Stage Cooling Circuit
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SC 2210 Electronic Thermostat
SimpleComfort®2210ElectronicThermostatConversionto:FHP 1 Heat Pump Systems
R
Y
O
G
E
W
C
24 VAC, Return
Compressor Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
Emergency Heating Circuit
2nd Stage Heating Circuit
24 VAC, Common
FH
P 1
Sta
ge
HP
Lo
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age
Term
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Bo
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Note:ForunitswithECMmotorsandthe641-065interfaceboard,connectW2fromthethermostattotheW1attheheatpump.
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SC 2210 Electronic Thermostat
R
Y
O
G
C
Y2
FH
P 2
Sta
ge
HP
Lo
w V
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age
Term
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Bo
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SimpleComfort®2210ElectronicThermostatConversionto:FHP 2 Heat Pump Systems
24 VAC, Return
Compressor 1 Contactor
Reversing Valve (Cooling Mode)
Fan Contactor Circuit
24 VAC, Common
Compressor 2 Contactor
Note1: JumperfromW2toY2for2compressorsystemswithoutelectricheat.
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TheconfigurationmodeisusedtosettheSC2210tomatchyourheating/coolingsystem.TheSC2210functionswithupto3-stageheatpumpsystems.
ToconfiguretheSC2210,performthefollowingsteps:1. SlidetheModeswitchtotheOFFposition.2. Removethecoverofthethermostatbygentlypullingononeofthecorners.3. SimultaneouslyholdtheSW5andSW6buttonsinfor5secondswhiletheSC2210isinOFFmode.4. Pressthe or buttontochangesettingswithineachscreen.5. PresstheSW6buttontoadvancetothenextscreen. Note:TheSW5buttonwillreturnyoutothepreviousscreen.6. Toexitconfigurationmode,slidetheModeswitchtoHeatorCool.
ConfigurationModeSettingsThesetupscreensforConfigurationModeareasfollows:
1. TemperatureScale(ForC)–ChooseFahrenheitorCelsius. Pressthe or buttontoselect. PresstheSW6buttontoadvancetothenextscreen. FILTER
DIFFROOM
SET REMOTE
FILTERDIFF
ROOMSET REMOTE
3. TemperatureDifferential–Stage2–(1°Fto6°F)(0.5°Cto3.0°C)–Setthenumberofdegreesbetweenwhenstage1turnsonandstage2turnson.
Pressthe or buttontosetdifferentialvalue. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
FILTERDIFF
ROOMSET REMOTE
2. TemperatureDifferential–Stage1–(1°Fto3°F)(0.5°Cto1.5°C)–Setthenumberofdegreesbetweenyour“setpoint”temperatureandyour“turnon”temperatureforfirststage.
Pressthe or buttontosetdifferentialvalue. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
Configuration Mode
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FILTERDIFF
ROOMSET REMOTE
9. Maximumcompressorcyclesallowedperhour(-,2-6) -=asmanyasneeded,2-6=maximumcycles/hour Pressthe or buttontoselect. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
8. Roomtemperatureoffset(+9°Fto-9°F)(+4.5°Cto-4.5°C) Adjusttocalibratedisplayedroomtemperaturetomatchactualroomtemperature. Note:Whennotsetto0,ROOMwilldisplay Pressthe or buttontoselect. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
FILTERDIFF
ROOMSET REMOTE
7. MaximumHeatSetpoint(55°Fto90°F)(13°Cto32°C) AdjusttocontrolthemaximumHeatsettemperatureallowed. Pressthe or buttontoselect. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
FILTERDIFF
ROOMSET REMOTE
6. MinimumCoolSetpoint(45°Fto75°F)(7°Cto24.0°C) AdjusttocontroltheminimumCoolsettemperatureallowed. Pressthe or buttontoselect. PresstheSW6buttontoadvancetothenextscreen.
FILTERDIFF
ROOMSET REMOTE
4. TemperatureDifferential–Stage3–(1°Fto6°F)(0.5°Cto3.0°C)–Setthenumberofdegreesbetweenwhenstage2turnsonandstage3turnson.
Pressthe or buttontosetdifferentialvalue. PresstheSW6buttontoadvancetothenextscreen.
5. StagedOffOutputs Selectwhethertheoutputsforheatingandcoolingarestagedoff
independentlyoraresatisfiedsimultaneously. 1= EconomyMode–Outputsarestagedonandoffinaccordance
withsetpointanddifferential. 0= ComfortMode– Outputsarestagedonandandallstagescycle
offsimultaneouslywhensetpointissatisfied.
FILTERDIFF
ROOMSET REMOTE
FILTERDIFF
ROOMSET REMOTE
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10. FilterChecktime(300-800,–––) SetFanRunTime(inhours)whenCheckFilterisdisplayedorsetto–––todisable. Pressthe or buttontoselect. Note: Afterexitingconfigurationmode,toresetfiltercountertozeroandclear filter
warning,pressthe and buttonsimultaneouslyfor5seconds. PresstheSW6buttontoreviewsettings. SlidetheModeswitchtoHeatorCooltoexitconfiguration.
FILTERDIFF
ROOMSET REMOTE
(800Hours)
CAUTION!: Donotuseairconditioningwhentheoutdoortemperatureisbelow50degrees.Thiscandamageyourairconditioningsystemandcausepersonalinjuries.
1. MovetheFanAuto/OnswitchtotheAutoposition.2. MovetheCool/Off/Heat/EmerswitchtoCoolorHeat,
dependingontheseason.FILTER
DIFFROOMSET REMOTE
Starting the Thermostat
R – 24VAChot C – 24VACcommon O – coolactivereversingvalve B – heatactivereversingvalve Y1 – 1ststagecool,1ststageheat W2 – 2ndstageheat
Y2 – 2ndstagecoolfor2compressorsystems G – Fan W3 – 3rdstageheat L – Checkindicator E – 1ststageemergency
Terminal Designator Descriptions
1ST Cool 2ND Cool 1ST Heat 2ND Heat 3RD HeatHeatPump Y1,G,O Y1,Y2,G,O Y1,G,B Y1,W2,G,B Y1,W2,W3,G,B
EmergencyHeatHP N/A N/A E,G E,W2,G E,W2,W3,G
SC2210 Output Chart
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TherearethreeLEDindicatorslocatedonthefrontofthethermostat.Theyaredesignedtoinformyouaboutthefollowing:
LED Color Function
AUX Green •Thisturnsonwhentheauxiliary(secondstage)heatingisinoperation•Itturnson1-6°Fbelowfirststageandisuseradjustable(see
Configuration,Step3,Page19)
CHECK Red •Whenthisturnson,amalfunctionhasoccurredsomewhereintheheatpumpsystem
•Pleasecontactaqualifiedservicetechnicianassoonaspossibletocheckyoursystem
EMER Red •Thislightturnsonwhenevertheemergencyheatismanuallyselected(ModeswitchisintheEMERposition)
•WhileintheemergencyHeatmode,theheatpumpcompressorisoff,andtheemergencyheat(sameastheauxiliaryheat)maintainsthesetpointtemperature
Oncethethermostatisinstalled,itshouldbethoroughlytested.
CAUTION!:Donotenergizetheairconditioningsystemwhentheoutdoortemperatureisbelow50degrees.Itcanresultinequipmentdamageorpersonalinjury.
Testing the Thermostat
LED Indicators
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CoolTest1.SlideModeswitchtoCoolmode.2.Adjustsettemperaturesoitis5degreesbelowroomtemperature.3.Airconditioningshouldcomeonwithinafewseconds.4.Adjustthesettemperature2degreesabovetheroomtemperatureandthe
A/Cshouldturnoff.Theremaybeafandelayonyoursystem. Note: Thereisafiveminutetimedelaytoprotectthecompressorafter
itturnsoff.Totemporarilybypassthefiveminutedelay,slidetheModeswitchtoOFFfor2secondsandthenbacktoCool.
HeatTest1.SlideModeswitchtoHeatmode.2.Adjustthesettemperaturesoitis5degreesabovetheroomtemperature.3. Heatshouldcomeonwithinafewseconds.4. Adjustthesettemperaturesoitis2degreesbelowtheroom
temperatureandtheheatshouldturnoff.Theremaybeafandelayonyoursystem.
Note:Thereisafiveminutetimedelaytoprotectthecompressorafteritturnsoff.Totemporarilybypassthefiveminutedelay,slidetheModeswitchtoOFFfor2secondsandthenbacktoHeat.
EmergencyHeatTest1.SlideModeswitchtoEmerposition(EmerLEDlights).2.Adjustthesettemperaturesoitis5degreesabovetheroomtemperature.
Theremaybeafiveminutedelay.3. Secondstageheatshouldcomeon(AuxLEDlights).4. Adjustthesettemperaturesoitis2degreesbelowtheroomtemperature.
Heatshouldturnoff.Theremaybeafandelayonyoursystem.
(TestingthethermostatcontinuedonPage24)
Cool Off Heat Emer
Cool Off Heat Emer
Cool Off Heat Emer
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FanTest1.SlideFanswitchtoOnposition.
2. Indoorfanturnson.Auto OnAuto On
3. SlideFanswitchtoAutoposition.
4. Indoorfanturnsoff.
(TestingthethermostatcontinuedfromPage23)
TheSC2210isamulti-stage,heatpumpthermostat.TheSC2210canuse24VACorbatteriesasapowersupply.TheSC2210canbehardwiredandhavenobatteriesinstalledinthebatterycompartment.Itcanalsorunonbatterypoweronly.Whenbatteriesareinstalledandthethermostatishardwired,thebatterieswillrunthethermostatduringapoweroutage.Whenoperatingonbatterypower,thebacklightwillbeonfor5secondintervals.Whenhardwired,thebacklightwillbeonfor10secondintervals.Thethermostatactivatestheheatpumpwhentheroomtemperatureisbelowtheheatsettemperature(bythedifferentialtemperature).Auxiliaryheatwillbeactivatediftheroomtemperaturecontinuestodrop.Thirdstageheatisactivated(onsomesystems)ifthetemperaturedropsfurther.Theheatoutputsarestagedoff(configurable,setting5,Page20)astheroomtemperatureincreases.Thethermostatwillnotletthecompressorcomeonforfiveminutesafteritturnsoff.Thisprotectsyourcompressor.Whentheroomtemperatureisgreaterthanthecoolsettemperature(bythedifferentialtemperature),thecoolingdeviceisactivated.Second-stagecoolingwillbeactivatediftheroomtemperaturecontinuestorise.Thecooloutputsarestagedoff(configurable,setting5,Page20)astheroomtemperaturedecreases.Thethermostatwillnotletthecompressorcomeonforfiveminutesafteritturnsoff.Thisprotectsyourcompressor.TheSC2210hasthefollowingoperatingmodes:OFF,Heat,EmergencyHeatandCool.InOFFmode,thethermostatwillnotturnonheatingorcoolingdevices.IntheHeatmode,thethermostatcontrolstheheatpumpsystem.IntheEmergencyHeatmode,theheatpumpisbypassedandauxiliarybecomestheprimaryheatsource.IntheCoolmode,thethermostatcontrolsthecoolingsystem.TheindoorfancanbeturnedoninalloperatingmodesusingtheFanswitch.
TheSC2210hasanairfiltercheckoptionalso.Whenthefanruntimeexceedsthetimesetintheconfig-uration(step10,page21),the filterreminderwillbedisplayed.Toresetthe filtercountertozeroandclearthe filterreminderfromthedisplay,pressthe and buttonsinsimultaneouslyfor5seconds.
Mode of Operation
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Symptom RemedyNodisplay ForHardwiredInstallation
Checkfor24VACatthermostat;displayisblankwhen24VACisnotpresentForBatteryInstallationDisplayisblankwhenbatteriesaredrainedorinstalledincorrectly
Systemfandoesnotcomeonproperly
Verifywiringiscorrect
Thermostatturnsonandofftoofrequently
Adjusttemperaturedifferential(see“TemperatureDifferential,”Stage1,Step2,Page19)
Fanrunscontinuously CheckfanOn/Autoswitch,ONpositionrunsindoorfancontinuously
Roomtemperatureisnotcorrect Verifywallholeispluggedwithputtyorinsulation;calibratethermostat(see“Configuration,”Step8,Page20)
ROOMdisplays Roomtemperatureoffsetisnotzero(see“Configuration,”Step8,Page20)
filterdisplays Fanruntimehasexceededfilterchecktimesetinconfiguration(see“Configuration,”Step10,Page21)
Toresetcountertozeroandclear filterwarning,pressthe and buttonsimultaneouslyfor5seconds
Auxiliaryheatnotonsoonenough
Adjustdifferentialfor2ndand3rdstageheatingifrequired(seeConfiguration,Steps3and4,Pages19-20)
Problemnotlistedabove PresstheResetbuttononce;displaywillberefreshedandanti-shortcycletimingwillberesettozero
Troubleshooting
ONE-YEAR LIMITED WARRANTYTheSellerwarrantsitsproductsagainstdefectsinmaterialorworkmanshipforaperiodofone(1)yearfromthedateofmanufacture.TheliabilityoftheSellerislimited,atitsoption,torepair,replaceorissueanon-casecreditforthepurchasepricesofthegoodswhichareprovidedtobedefective.ThewarrantyandremediessetforthhereindonotapplytoanygoodsorpartsthereofwhichhavebeensubjectedtomisuseincludinganyuseorapplicationinviolationoftheSeller’sinstructions,neglect,tampering,improperstorage,incorrectinstallationorservicingnotperformedbytheSeller.InordertopermittheSellertoproperlyadministerthewarranty,theBuyershall:1)NotifytheSellerpromptlyofanyclaim,submittingdatecodeinformationoranyotherpertinentdataasrequestedbytheSeller.2)PermittheSellertoinspectandtesttheproductclaimedtobedefective.ItemsclaimedtobedefectiveandaredeterminedbySellertobenon-defectivearesubjecttoa$30.00perhourinspectionfee.ThiswarrantyconstitutestheSeller’ssoleliabilityhereunderandisinlieuofanyotherwarrantyexpressed,impliedorstatutory.Unlessotherwisestatedinwriting,Sellermakesnowarrantythatthegoodsdepictedordescribedhereinarefitforanyparticularpurpose.
LIA200-2
Patent No. ���,������� William Barry Blvd., North Syracuse, NY �����
(Toll Free) 800-365-5525 (Phone) 315-233-5266 (Fax) 315-233-5276
www.icmcontrols.com