ICM Controls SC4011 User Manual

LIAF011-1
Operating Modes
TherearefourpossibleoperatingmodesfortheSC4011Pro.Off,Cool,Heat,andCool&Heat
modesareaccessedbypressingtheSYS(left)button.Programmodeisaccessedbypressingthe
SYS (left) and FAN(right)buttonssimultaneously.
Heat Mode
•Inthismode,thethermostatcontrolstheheatingsystem.Whentheheat
outputs,theameicon apprearsonthedisplay.
Note: For heat pumps, there is a four minute delay for your compressor
to restart after it has turned off.
Cool Mode
•Inthismode,thethermostatcontrolsthecoolingsystem.Whenthecooling
outputs,thesnowakeicon apprearsonthedisplay.
Note: There is a four minute delay for your compressor to restart after it has
turned off.
OFF Mode
•Inthismode,thethermostatwillnotturnontheheatingorcoolingdevices
Note: The indoor fan can be turned on manually in every operating mode
by pressing the FAN (right) button. The word FAN shows on the
display and the fan icon appears when the fan operates.
Cool and Heat Mode (Auto Changeover)
•Inthismode,thethermostatcontrolsthecoolingandheatingsystems,
automaticallychangingoverfromonetotheotherasneeded.
•Thetimingdisplayalternateswiththesettemperatureevery10secondsin
thecoolandheatmode.
Testing the Thermostat
Oncethethermostatiscongured,itshouldbethoroughlytested.
CAUTION! : Donotenergizetheairconditioningsystemwhentheoutdoortemperatureis
below50degrees.Itcanresultinequipmentdamageorpersonalinjury.
Heat Test
1. PressSYS (left) buttonuntilheatmodeisdisplayed.
2. Adjustthesettemperaturesoitis5degreesabovetheroomtemperature.
3. Heatshouldcomeonwithinafewseconds.RedLEDmayturnon.
4. Adjustthesettemperature2degreesbelowtheroomtemperatureandthe
heatshouldturnoff.Theremaybeafandelayonyoursystem.
Note: Forheatpumps,thereisafour-minutedelaytoprotectyourcompressorafteritturnsoff.
  Tobypassthecompressortimedelay,gotoOFFmodefor5seconds.
Cool Test
1. PressSYS (left) button until coolmodeisdisplayed.
2. Adjustsettemperaturesoitis5degreesbelowroomtemperature.
3. A/Cshouldcomeonwithinafewseconds.GreenLEDmayturnON.
4. Adjustthesettemperature2degreesabovetheroomtemperatureandtheA/Cshouldturnoff.
Theremaybeafandelayonyoursystem.
Note: Thereisafour-minutetimedelaytoprotectthecompressorafteritturnsoff.
  Tobypassthecompressortimedelay,gotoOFFmodefor5seconds.
Fan Test
1.Press FAN (right) button.Fandisplays.IndoorfanturnsON.
2.Press FAN(right)button.IndoorfanturnsOFF.
Lockout Feature
TheSC4011Prohas a button lockout feature so the mode cannot be
changedandthetemperatureadjustmentislimited.Selecttheappropriate
lockoutfromCongurationModeSettings(Step5)ofthisguide.
ToactivatetheLOCKfeature:
1. SimultaneouslypresstheSYS,FAN and UPbuttonsfor10seconds.
2.
willdisplayandthelockoutfunctionwillbeenabled.
TodeactivatetheLOCKfeature,repeatsteps1and2above.
Symptom Remedy
Nodisplay Checkfor24VACatthermostat;displayisblankwhen24VACis
not present
Systemfandoesnotcomeon
properly
Verifywiringiscorrect,checkGas/ElectricConguration
(seeSetting4)
Allthermostatbuttonsare
inoperative
Verify24VACispresent;unitlocksoutwhen24VACisnot
present
Noresponsewithrstbutton
press
Firstbuttonpressactivatesbacklightonly
Thermostatturnsonandoff
toofrequently
Adjusttemperaturedifferential
(seeCongurationModeSetting2)
Fanrunscontinuously PressFAN(right)buttontoturnfanoff
Status indicator light not on
during call
Turnstatusindicatorfunctionon
(seeCongurationModeSetting12)
Room temperature is not
correct
Calibrate thermostat (seeCongurationModeSetting8)
Ifremotesensorisused,checkS1andS2terminalconnections
displayswhenanybutton
is pressed
Thermostathasthebuttonlockoutfunctionactivated(seeLockout
Feature,andCongurationModeSetting5)
ondisplayinsteadofroom
temp.
CheckforabadconnectionatS1andS2terminals,ifused
(seeCongurationModeSetting10)
Heat or Cool not coming on Verifywiringiscorrect,verifyRC/RHjumperisinplace(forsingle
transformersystem)
Remote or outdoor sensor not
accurate
PressSYSandDownbuttonssimultaneouslytodisplayremoteor
outdoortemperature.VerifyconnectionsatS1andS2terminals.
Problem not listed above Press Reset button once*
*ResetButtonFunction: Timeanddayarereset,congurationsettingsareunchanged.
Troubleshooting
SimpleSet
TM
Field Programming
Thisfeatureisusedfortransferringthecongurationfromthemastertothetargetthermostat.All
thermostatsforajobcanbemountedandpoweredup.Congureonethermostat.Thiswillbethe
master.Themasterwillbeusedtocopythecongurationtotherestofthethermostats.
PreparingthemastertoSend:
1. Themastermustbepoweredwith24VAC.
2. VerifythemasterthermostatisinOFFmode.
3. PressSYS (left) button until OFFmodedisplays.
4. Removecoverofthemasterthermostatbygentlypullingnearoneofthe
cornersatthetopofthethermostat.
5. Presstheup and down buttons and CONFIGswitchsimultaneouslyfor5
seconds.
6. TheOUTscreendisplaysindicatingthemasterthermostatisreadyto
transferdata.
Note: Press the up and down buttons and CONFIG switch simultaneously for
5 seconds to exit from data transfer mode and to return the master to
the OFF mode.
7. Turnoffpowertothemasterandremoveitfromthewall.
8. Connectthemastertothetargetusingthe3wireconnector.Attachoneendto
theMaster’sFPpinsandtheotherendtotheTarget’sFPpins.
Note: Target thermostat must be powered with 24 VAC for eld
programming to occur.
Whentheconnectionhasbeenmadecorrectly,themasterthermostatwillpowerupandthetargetwill
countfrom5downto1.ItwillthendisplaytheLOCKconrmingthedatahasbeensavedinmemory.
Whenalltargetthermostatshavebeencompleted,reinstallthemasterthermostat.
Press the up and down buttons and the CONFIGswitchsimultaneouslyfor5secondstoexitfrom
the data transfer mode and to return the master thermostat to the OFFmode.
OFF
Requires SimpleSet
TM
Transfer Cable (ACC-WIH21)
FP pins
12.StatusIndicatorLight(Led0or1)
 0=Statusindicatorneveron
 1=Statusindicatoronwithrststage
Press the up or down buttontoselect.
Press the CONFIG buttonfor2secondstoexitconguration.
OFF
11.CoolingFanDelayOffTime(0,30,60,90seconds)
 Selectthefanpurgetimeforcooling.
Press the up or down buttontoselect.
Press the right buttontoadvancetothenextscreen.
Mode of Operation
TheSC4011Proisanautochangeover,single-stageheat,single-stagecoolthermostat.Itfunctions
withairconditioning,heatpumps,gas,oilorelectricheatsystems.
Thethermostatactivatestheheatingappliancewhentheroomtemperatureisbelowthesetheat
temperature(bythedifferentialtemperature)andtheredindicatorlight(congurable)onthe
thermostatwilllight.TheSC4011Prowill stop outputting and the red light will turn off when the call
forheathasbeensatised.Withheatpumps,thethermostatwillnotletthecompressorcomeonfor4
minutesafteritturnsoff.Thisprotectsyourcompressor.
Whentheroomtemperatureisgreaterthanthesetcooltemperature(bythedifferentialtemperature),
thecoolingdeviceisactivatedandthegreenindicatorlight(congurable)onthethermostatwillturn
on.TheSC4011Prowill stop outputting and the green light will turn off when the call for cooling is
satised.Thethermostatwillnotletthecompressorcomeonfor4minutesafteritturnsoff.This
protectsyourcompressor.
TheSC4011Prohasfourpossibleoperatingmodes:OFF,Heat,Cool,andHeat&Coolmode.Inoff
mode,thethermostatwillnotturnonheatingorcoolingdevices.Themanualfancanbeturnedonin
alloperatingmodesusingthefanbutton.Inheatmode,thethermostatcontrolstheheatingsystem.
Inthecoolmode,thethermostatcontrolsthecoolingsystem.Inheat&coolmode,thethermostat
controlsboththeheatingandcoolingsystems.Theclockdisplayalternateswiththesettemperature
displayforheat&coolmode.
TheSC4011Proalsohasabuttonlockoutfeature.Thisenablesthethermostattobesettothe
propermodeandtemperatureandlockedsoitcannotbetamperedwith.
10.TemperatureSensor(1-3)
 1.Onlyon-boardsensordeterminesroomtemperature.
 2.Onlyremotesensordeterminesroomtemperature.
 3.Averagetemperatureofon-boardandremotesensor.
Press the up or down buttontoselect.
Press the right buttontoadvancetothenextscreen.
9. MaximumCyclesAllowedPerHour(--,2-6)
 --=asmanyasneeded,2-6=maximumcycles/hour
Press the up or down buttontoselect.
Press the right buttontoadvancetothenextscreen.
Patent No. - Design: 424,953
Patent No. - Thermal Intrusion Barrier: 6,597,275
Patent Pending - SimpleSet
TM
Target Programming Technology
7313 William Barry Blvd., North Syracuse, NY 13212
(Toll Free) 800-365-5525 (Phone) 315-233-5266 (Fax) 315-233-5276
www.icmcontrols.com
FIVE-YEAR LIMITED WARRANTY
TheSellerwarrantsitsproductsagainstdefectsinmaterialorworkmanshipforaperiodofve(5)yearsfromthe
dateofmanufacture.TheliabilityoftheSellerislimited,atitsoption,torepair,replaceorissueanon-casecreditfor
thepurchasepricesofthegoodswhichareprovidedtobedefective.Thewarrantyandremediessetforthherein
donotapplytoanygoodsorpartsthereofwhichhavebeensubjectedtomisuseincludinganyuseorapplication
inviolationoftheSeller’sinstructions,neglect,tampering,improperstorage,incorrectinstallationorservicingnot
performedbytheSeller.InordertopermittheSellertoproperlyadministerthewarranty,theBuyershall:1)Notify
theSellerpromptlyofanyclaim,submittingdatecodeinformationoranyotherpertinentdataasrequestedbythe
Seller.2)PermittheSellertoinspectandtesttheproductclaimedtobedefective.Itemsclaimedtobedefective
andaredeterminedbySellertobenon-defectivearesubjecttoa$30.00perhourinspectionfee.Thiswarranty
constitutestheSeller’ssoleliabilityhereunderandisinlieuofanyotherwarrantyexpressed,impliedorstatutory.
Unlessotherwisestatedinwriting,Sellermakesnowarrantythatthegoodsdepictedordescribedhereinaretfor
anyparticularpurpose.

ICM Controls SC4011 Specifications

General

Brand	ICM Controls
Model	SC4011
Category	Thermostat
Language	English