Radio Thermostat of America 6021Z Thermostat (2.4GHz Transceiver) User Manual 711 002 IBIE 6021z Install guide 1nov07 ai

Radio Thermostat Company of America, Inc Thermostat (2.4GHz Transceiver) 711 002 IBIE 6021z Install guide 1nov07 ai

User Manual

• Your thermostat is a precise instrument, take care.• Turn off electricity to the appliance before installing or servicing thermostat or any part of the system. • Do not turn electricity back on until work is completed.• Do not short (jumper) across electric terminals at control on furnace or air conditioner to test the system. This will damage the thermostat or Wall Unit and void your warranty.• All wiring must conform to local codes and ordinances.• This Thermostat/Wall Unit is designed for use with 24 volt AC and millivolt systems. The Wall Unit should be limited to a maximum of 1.0 amps; higher amperage may cause damage to the Wall Unit. CautionFront CoverBack Cover2nov07draft228oct07initialrel1711-002Install guide 6021zCustomer Support: 877-505-2353 or Visit our website www.ritetemp-thermostats.com Printed in ChinaInstallation 8082RESETMENU PROGRAMFront coverpg 1pg 2Instruction Book ConceptFirst page spreadC A U T I O NYour thermostat is a precise instrument.Please handle it with care.Turn off electricity to the appliance before installing or servicing thermostat or any part of the system. Do not turn electricity back on until work is completed.Do not short (jumper) across electric terminals at control on furnace or air conditioner to test the system. This will damage the thermostat and void your warranty.All wiring must conform to local codes and ordinances.This thermostat is designed for use with 24 volt AC and millivolt systems. The thermostat should be limited to a maximum of 1.0 amps; higher amperage may cause damage to the thermostat. On replacement installations, mount the new thermostat in place of the old one if possible. On new Installations, follow the guidelines listed below. Locate the thermostat on an inside wall, about 5 ft. (1.5m) above the floor, and in a room that is used often.Do not install it where there are unusual heating conditions, such as: in direct sunlight; near a lamp, radio, television, radiator register, or fireplace; near hot water pipes in a wall; near a stove on the other side of a wall.Good5ft.(1.5m)PG 2Installation 80821 LocationCautionTools To avoid electrical shock and to prevent damage to the furnace, air conditioner, and thermostat, disconnect the power supply before beginning work. This can be done at the circuit breaker, or at the appliance.On replacement installations, mount the new thermostat in place of the old one if possible. On new Installations, follow the guidelines listed below. Locate the thermostat on an inside wall, about 5 ft. (1.5m) above the floor, and in a room that is used often.Do not install it where there are unusual heating conditions, such as: in direct sunlight; near a lamp, radio, television, radiator register, or fireplace; near hot water pipes in a wall; near a stove on the other side You will need #1 Phillips screwdriver (small) andDrill with 3/16-in. (4.8mm) bit for this installation.ENGLISHHEATCOOL2STGFANBINDINGLOWBATTHEATHEATCOOLOFFFANAUTOONNORMALSAVEENERGYHEATCOOL2STGFANBINDINGLOWBATTHEATHEATCOOLOFFFANAUTOONNORMALSAVEENERGYProduct Name: 6021z Document Title: Install Guide ENG Document Type Code: IBIE Part Number: 711-002
InstallWallUnitCautionToolsToavoidelectricalshockandtopreventdamagetothefurnace,airconditioner,andthermostatwallunit,disconnectthepowersupplybeforebeginningwork.Thiscanbedoneatthecircuitbreaker,orattheappliance.The6021zWirelessThermostatsystemismadeoftwoparts-TheThermostatandtheWallUnit.YouwillfirstinstalltheWallUnitandthenconfiguretheThermostat.Replacementinstallations-YoucanmounttheWallUnitinplaceoftheoldthermostat.Rememberthe"C"powerwireisrequiredforoperationthissupplies24VACtothetransmitterintheWallUnitandallowscontinuouscommunicationwiththeThermostat.Becausethe6021zsystemiswirelessitiseasiesttomounttheWallUnitnexttotheHVACunitinthebasementatticorHVACcloseteveninareplacementinstallation.NewInstallationorChangeoflocationfromWalltoHVACWerecommendtheWALLUNITunitbeinstalledinthesameareaandclosetotheHVAClocationsoitcanbewireddirectlytotheHVAC'sthermostatterminals.TheWALLUNITunithasnotemperaturesensingdevicesbutstillshouldnotbemountedoutsideorwhereitwouldbeexposedtoweatherconditions.Itcanbemountedatanyangleonthewall.24VACPower-TheWallUnitREQUIREStheHVAC24VACpowerwire(C)towork.IftheCwireisnotavailableatapreviouswallinstallation,theCwiremustbeaddedortheWallUnitshouldbemountedattheHVAClocationwheretheCwirepowerisalwaysavailable.YouwillneedasmallPhillipsscrewdriverandpossiblyadrillwith3/16-in.(4.8mm)bitformountingtheWallUnit.PG 1fold and staplePG 2Install guide 6021zHEATCOOL2STGFANBINDINGLOWBATT
RemoveoldunitPreparewiresIMPORTANT:LABELALLWIRESBEFOREDISCONNECTINGTHEM!IfyouaregoingtoplacetheWallUnitinthesamelocationastheoldthermostats...ïSwitchelectricitytothefurnaceandairconditionerOFF;thenproceedwiththefollowingsteps.ïRemovecoverfromoldthermostat.Mostaresnap-ontypesandsimplypulloff.Somehavelockingscrewsonthesideorfront.Thesemustbeloosened.Notethelettersprintedneartheterminals.Attachlabels(enclosed)toeachwireforidentification.ïLabelthewiresoneatatime.Youmustlabelallthewiresbeforeyouproceed.Withallwireslabeled,removethemfromtheoldunit.ïMakesurethewiresdonotfallbackinsidethewall.Youcanwindthemaroundapenciltokeepthemfromfalling.ïLoosenallscrewsontheoldthermostatandremoveitfromthewall.ïFillwallopeningwithnon-combustibleinsulationtopreventdrafts.IfyouaregoingtolocatetheWallUnitattheHVAC...ïSwitchelectricitytothefurnaceandairconditionerOFF;thenproceedwiththefollowingsteps.ïOpentheservicecoverofyourHVACsystemandlocatethethermostatterminals.ïRemoveanyexistingwireandrunnewthermostatwiretoaconvenientlocationforthe6021zWallUnit.ïNotewhatcolorisconnectedtowhatterminaloftheHVACsystem.PG 3PG 4BGWCautionReadinstructionscarefullybeforeremovinganywiringfromexistingthermostat.Wiresmustbelabeledbeforetheyareremoved.THEREISNOSTANDARDCOLORCODE.Whenremovingwiresfromtheirterminals,ignorethecolorofthewiressincethesemaynotcomplywithanystandard.ïYouwillneedatleast2.6"ofwireforeachofyourconnectionstotheWallUnit.ïIfyoudonothaveenoughwire,spliceadditionalwiretoallowenoughslack.ïFanoutwiresbelowtheholeasshown.From WallGCYRHWTrim2.6"
BeforeyouConnectWiresCaution Donotallowwirestotoucheachotherorpartsonthermostat.Pleasefollowtheseguidelinesforsafeandsecurewireconnections.ïEasyTerminalsdonotrequirestrippingthewire.ïClipanybarewirefrompreviousinstallation.ïTakecarenottodamagethelabelsforeachwireinhandling.ïFanwiresoutasillustratedwithWallUnitbelowthewallopening.ïWireswilldressbehindtheWallUnitandupovertheterminalarea.ïUsetheStep-By-Stepdiagramasyourguide.ïDonotbunchwiresbehindWallUnit.Feedslackbackintothewallopening.ïInsertthewireintheterminalandtightenthescrewsecurely.ïYouwillneedtosetConfigurationJumperspertheStep-By-Stepdiagram.Aneedle-nosepliermayberequiredtomodifyjumperpositionsPG 5PG 6Determinewhichstep-by-stepwiringdiagrambelowyoushoulduse.Makesureyourwiresarelabeled.Thismayrequireyoutofindthe'otherend'connectionforeachwireonyourheatingorairconditioningequipmentandreadthelabelthere.TheWallunitmusthavethe24VACtooperate.ThisisavailableastheCwireattheHVACora24VACadaptercanbeusedconnectedtotheRHandtheCterminal.Whatwiresdoyouhave?GCYRHWRESETC B O W2 W1 Y1 Y2 RH RC G ARESETC B O W2 W1 Y1 Y2 RH RC G AHEATCOOL2STGFANBINDINGLOWBATT
ïIf you combination of wires is not above you can use the wiring table on pages 24-25 to determine your connections, or call our USA support line at 1-877-505-2353 for help.ïFindthereferencepagewithyourwiringdiagramandjumperset-upinformation.Remember,theCwireor24vdcpowerisrequiredfortheWallUnit. Find the set-up diagram for your systemPG 7PG 8Go To Page 22Go To Page 21Go To Page 20Go To Page 18Go To Page 23GRHC W2 W Y Y2 RH G 2 stage Cool2 stage HeatFrom FurnaceY2CWYW2GC W Y RH RC G 5 WireHeat/CoolFrom FurnaceRCCYRHWC W Y RH G 4 Wire Heat/CoolFrom FurnaceGCYRHWC W RH G 3 Wire HeatFrom FurnaceCRH GWFrom FurnaceCWRHC W RH 2 Wire HeatGo To Page 24C B or O W2 Y RH G 5 Wire Heat Pump w/ Aux HeatFrom FurnaceRHCOorW2BGYGC B or O Y RH G 4 Wire Heat Pumpw/o Aux HeatFrom FurnaceRHCOorYBGo ToPAGE 19WIRESWIRESWIRESWIRESWIRESWIRESWIRES
PG 9PG 10Install AAA Batteries in unitïThe Wall Unit requires 2 AAA batteries for power loss backup. ïInstall 2 AAA alkaline batteries according to the polarity noted in the compartment. The Green LED will blink.ïPress the RESET button to clear transient program memory. The green LED will Blink briefly. NOTE: Replace the batteries when the red LOW battery indicator blinks or once a year.ïReplace cover on Wall unit.WallWiresWall UnitWall anchorïHoldtheWallunitagainstthewall,withthewirescomingoverthetopaboveterminalblock.Theunitwillcovertheholeinthewall.ïPositionWallunitforbestappearance.Usetheoptionalstand-offsifmorespaceforwiresisneededbehind.ïAttachtheunittothewallwiththescrewsprovided.ïIfyouaremountingtheunittosheetrockorifyouareusingtheoldmountingholes,usetheplasticanchorsprovided.Drilla3/16-in.(4.8mm)holefortheinsertateachscrewlocation,thenmountthebase.Mount the Wall UnitRESETBINDINGC B O W2 W1 Y1 Y2 RH RC G AAAA+-AAA+-
Install batteries in the Thermostat Set Thermostat Jumpers ïRemove the screw on the back cover and install 2 Alkaline C cell batteries according to noted polarity. Replace back cover.ïRemove the bottom front cover and install 2 AAA Alkaline batteries according to noted polarity. Replace bottom front cover.NOTE: The batteries will last over 1 year and should be replaced when the battery icon comes on, first the AAA batteries and then the C batteries. The Thermostat can also run on the provided 6VDC plug-in adapter. It plugs into the Thermostat under the top cover.NOTE: The Thermostat can be wall mounted by removing the "C" battery stand, the 6VDC power adapter is required for operation.ïRemove top cover to configure the Thermostat. Refer to the step-by-step wiring diagram you used to wire the Wall Unit. There you will find a jumper setting diagram for the Thermostat unit (pages 18 through page 24). Push RESET on the Thermostat (anytime set up jumpers are changed, reset is required)PG 11PG 126VDC adapterJumpersCCAAA AAA++++----HEATNORMALSAVEENERGY
Make Wireless ConnectionPG 13PG 14After you have finished the wiring of the WALL UNIT unit and the set the JUMPERs of the Thermostat, the two units must be radio connected before they can be used. If the BINDING LED at the WALL UNIT unit is on solid, they are connected; if it is NOT ON follow this procedure connect them. On the WALL UNITPush and Hold the binding buttonTouch the reset button onceWhen the binding LED is on solid, release the binding buttonOn the 6021Z THERMOSTATPush and Hold the binding buttonTouch the reset button onceWhen the TEMPERATURE comes on screen, release the binding button The above procedures clears the two radios so they can now be connected by doing the following:Push the Wall Unit's BINDING button once.Push the Thermostat's BINDING button once; watch the displayed countdown and wait! The two units are radio connected when the B units BINDING LED is on solid.The ZigBee radio systemThere have been many radio controlled thermostat systems but they were one way and there was no indication if they were working. The new ZigBee radio is two way, it sends the command and gets back confirmation that the command was received and implemented.There is a radio tower icon on the Thermostat lower right display. If this icon is not there, communication has been lost. If this occurs, all HVAC functions are shut off.Though the units are designed to work at least 100 feet from each other that distance can be affected by interference or blocking from walls etc. If your Thermostat unit cannot stay in communication (the radio tower icon does not stay on) you may need a repeater unit between the two which can be purchased at home depot.The radio tower icon also shows a radiation pattern every time the Thermostat communicates with the WALL UNIT unit.
NOTE: If you have labeled your wires, follow the correct Step-By-Step, and these Check procedures do not operate your system call support at 1-877-505-2353 Check the systemOnce the two units are connected, follow these procedures to verify you have correctly installed the Thermostat and its WALL UNIT unit. Because of the radio communication confirmation system, there will be a small delay between the operation and the function. Follow these procedures to verify you have correctly installed the 6021z system.To check Fan: (If you connected the G wire - fan relay)ïSwitch the FAN switch to the ON position. You should see the FAN light go ON on the Wall Unit and verify that air is blowing from the system. Return to AUTO position for normal operation.To check HEAT mode:Set the mode switch to HEAT. Set the fan switch to AUTO.ïUsing the TEMP + button raise the Target Temp to 90deg. Allow the system 2 min to respond. ïVerify that heat is blowing from the system. HEAT light on the Wall Unit should go ON. To check COOL mode:ïSet the mode switch to COOL.ïPress the TEMP - button to a temp 5 degrees below the room temp. Allow the system 2 minutes to respond.ïVerify that cool air is blowing from the system. COOL light on the Wall Unit should go ON. Congratulations, you have successfully installed your unit. Please proceed to the OPERATING Guide to initialize the 6021z System.PG 15PG 16TEMP UP buttonTEMPDOWN buttonTemperature Display Mode SwitchFan SwitchHEATHEATNORMALSAVEENERGYCOOLOFFFANAUTOON
STEP 1 - Connect the W wire to the W terminal and W2 to W2 on the Wall Unit. This connects 2 stages of heat.STEP 2 - Connect the Y wire to the Y terminal and Y2 wire to Y2 on the Wall Unit. This connects 2 stages of cool.STEP 3 - Connect the RH or R wire to the RH terminal on the thermostat. This connects the Heater/Cooler Power.STEP 4 - Connect the G wire to the G terminal on the Thermostat. This connects to the Fan.STEP 5 -C wire to the C on the Wall Unit for 24vac power.STEP 6 - Set Config jumpers per this diagram. If you have Electric heat remove 5.Your HVAC system is now connected to the Wall Unit. Please Go To Page 9PG 18PG 17NOTE:The Thermostat comes from the factory calibrated to +/- 1o of actual temperature. It is an accurate instrument. If you want your thermostat to display the same temperature as another thermometer in your home, you can adjust its calibration. To change the calibration:Remove the top cover. Locate the calibration switch and slide it to the ON position. The current calibration factor (+/-) of the Thermostat will appear in the LCD display. Push the UP or DOWN arrows until the desired calibration factor is reached. Slide the Calibration switch to the OFF position. The new calibrated temperature will be displayed on the LCD.Calibration W2 W Y Y2 RH RC G 2 Stage Heat and CoolWall Unit TerminalsY2W2W YRHRC GCHVAC SYSTEMC B O W2 W Y Y2 RH RC G AWIRESCalibrate switchremove if elect heat6 5 4 3 2
STEP 1 - Connect the R (or RH) wire to the RH terminal on the Wall Unit. This connects the Heater Power to the Wall Unit.STEP 2 - Connect the W wire to the W on the Wall Unit.This connects the heater control line to the 6021z system.STEP 3 - C wire to the C on the Wall Unit for 24vac power.NOTE: For gas millivolt system, a 24VAC wall adapter must be connected to the RH and C terminals to power the WALL UNITSTEP 4 - Set Config jumpers per this diagram.Your Heater is now connected to the Wall Unit. Please Go To Page 9PG 192 Wire Heat Heating GAS MILLIVOLT or 24vacPG 203 Wire HeatWall Unit TerminalsWall Unit TerminalsWRCGAS Milivolt HeatC B O W2 W Y Y2 RH RC G AWR GCHVAC SYSTEMC B O W2 W Y Y2 RH RC G ASTEP 1 - Connect the R (or RH) wire to the RH terminal on the Wall Unit. This connects to the Heater Power .STEP 2 - Connect the W wire to the W terminal on the Wall Unit. This connects the heater control line to the 6021z system.STEP 3 - Connect the G wire to the G terminal on the thermostat. This connects the Fan to the Wall Unit.STEP 4 - C wire to the C on the Wall Unit for 24vac power.STEP 5 - Set Config jumpers per this diagram. If you have Electric heat remove 5.Your system is now connected to the Wall Unit. Please Go To Page 9WIRES WIRES6 5 4 3 2 SET THERMOSTATJUMPERSSET THERMOSTATJUMPERS6 5 4 3 2 1remove if electremove if elect
STEP 1 - Connect the W wire to the W terminal on the thermostat. This connects to the heater control line.STEP 2 - Connect the Y wire to the Y terminal on the Wall Unit. This connects to the Cooler compressor.STEP 3 - Connect the RH wire to the RH terminal and the RC wire to the RC terminal on the Wall Unit. This connects the Heater and Cooler Power.STEP 4 - Connect the G wire to the G terminal on the Thermostat. This connects to the Fan.STEP 5 - C wire to the C on the Wall Unit for 24vac power.STEP 6 - Remove the RH/RC jumper on the Wall Unit.STEP 7 - Set Config jumpers per this diagram. If you have Electric heat remove jumper 5.Your HVAC system is now connected to the Wall Unit. Please Go To Page 9STEP 1 - Connect the W wire to the W terminal on the thermostat. This connects to the heater control line.STEP 2 - Connect the Y wire to the Y terminal on the Wall Unit. This connects to the Cooler compressor.STEP 3 - Connect the RH or R wire to the RH terminal on the thermostat. This connects the Heater/Cooler Power.STEP 4 - Connect the G wire to the G terminal on the Thermostat. This connects to the Fan.STEP 5 - C wire to the C on the Wall Unit for 24vac power.STEP 6 - Set Config jumpers per this diagram. If you have Electric heat remove jumper 5.Your HVAC system is now connected to the Wall Unit. Please Go To Page 9 W Y RH G PG 214 Wire Heat/CoolWall Unit TerminalsYWR GCHVAC SYSTEMC B O W2 W Y Y2 RH RC G AWIRES W Y RH RC G PG 225 Wire Heat/CoolWall Unit TerminalsYWRH RC GCHVAC SYSTEMC B O W2 W Y Y2 RH RC G AWIRESremove if electremove if elect6 5 4 3 2 16 5 4 3 2 1RH/RC on Wall Unit
STEP 1 - Connect O wire to the O terminal or B wire to the B terminal on the Wall Unit. (If you have both O and B - connect O wire to O terminal DO NOT connect B to B terminal - see pg 24 Trane for B wire terminal) This connects the change-over valve.STEP 2 - Connect the Y wire to Y on the Wall Unit. This connects the Compressor.STEP 3 - Connect the R wire to RH on the Wall Unit. This connects to the 24vac power.STEP 4 - Connect the G wire to the G terminal on the Wall Unit. This connects the Fan.STEP 5 - C wire to the C on the Wall Unit for 24vac power.STEP 6 - Set Config jumpers per this diagram. Set jumper 2. Remove jumper 5. Your HVAC system is now connected to the Wall Unit. Please Go To Page 9 B or O Y R G PG 23PG 244 Wire Heat Pump w/o AuxWIRESSTEP 1 - Connect O wire to the O terminal or B wire to the B terminal on the Wall Unit. (If you have both O and B -connect O wire to O terminal DO NOT connect B to B terminal - see pg 24 Trane for B wire terminal) STEP 2 - Connect the W2 wire to W2 on the Wall Unit. STEP 3 - Connect the Y wire to Y on the Wall Unit. STEP 4 - Connect the R wire to RH on the Wall Unit. STEP 5 - Connect the G wire to G on the Wall Unit. STEP 6 - C wire to the C on the Wall Unit for 24vac power.STEP 7 - Set Config jumpers per this diagram. Remove jumper 5. Use jumper 4 for Gas or Oil aux heat.Your HVAC system is now connected to the Wall Unit. Please Go To Page 9 B or O W2 Y RH G 5 Wire Heat Pump w/ Aux HeatWIRESWall Unit TerminalsWall Unit TerminalsSet Thermostat JumpersYBR GCHEAT PUMP SYSTEMOC B O W2 W Y Y2 RH RC G Aset if gas oil AUXororYW2BR GCHEAT PUMP SYSTEMOC B O W2 W Y Y2 RH RC G Aoror6 5 4 3 2 6 5 4 3 2
The6021zcanbeusedwithmost24voltgas,oilorelectricheatingandairconditioningsystems,heatpumpsorgasmillivoltheatingsystems.Itcannotbeusedwith120voltheatingsystems.AskTheHomeDepotforotherthermostatstocontrolthosesystems.The6021zisdigital.YoucansetyourdesiredheatandcooltemperaturesetpointdirectlyontheLargeLCDdisplay.Youcaneasilyoverridethesettemperatures.4-minuteminimumofftimeinCOOLprotectsyourairconditioningsystemfrombeingdamaged.6021zFeaturesWireReferenceYour Wires Ritetemp TerminalR or V or VR RH and RC Single power for HEAT and COOLRH or 4 RH Power for HEAT (RH not connected to RC)RC RC Power for COOL (RH not connected to RC)W W Heat controlW2 W2 2nd stage HEAT or heat pump auxiliary heat? A 3rd wire for zoned hot water heat (see zoned)Y Y COOL controlY2 Y2 2nd stage COOL controlG or F G FAN controlC or X C Common 24VAC power (to power thermostat)E Emergency heat (do not connect, tape off)L System monitor (do not connect, tape off)T Outdoor sensor (do not connect, tape off)B or B Heat pump changeover (cool to heat, powered in heat)O O Heat pump changeover (heat to cool, powered in cool)B and O SEE NOTE PG 25PG 26B and O NOTE: If there are both B and O wires (Trane pump products) DO NOT CONNECT B to B terminal, connect B to C terminalHEATHEATCOOLOFFFANAUTOONNORMALSAVEENERGY
Wire Reference contYour Wires Ritetemp TerminalLennox Heat Pump V or VR or R RH M or Y YY or W or W2 W2F or G GR or O OX or X2 or C C Trane Products [American Standard]BCW or W1 W2Zoned SystemsYour Wires Ritetemp Terminal2 wire Zoned Hot Water R RHW W3 Wire Zoned Hot Water Motor Driven ValvesR RHW WY (the 3rd wire) A3 Wire Zoned Hot Water Solenoid ValvesR RHW AY (the 3rd wire) WHEAT PUMPPUMP AUX ELECTCENTIGRADEOPENAUX ONLYOPENPUMP AUXGAS OR OILOPENFAHRENHEITCLOSEDCLOSED orCLOSEDCLOSEDNORMAL HEAT (NO PUMP)OPENNORM/PUMP/AUXCENTIGRADERESET UNITAFTER JUMPER CHANGESELECTTYPEAUXFAHRENHEITGAS/OILOPENELECTRICHEATCLOSEDFANCONTROLHEAT PUMP'SBOTH OPENPG 27PG 28Jumper ReferenceConfiguration jumpers allow your 6021z Thermostat to be adapted to many different HVAC control applications.654322RESETBINDING 3456
29 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user`s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televsion reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help.PG 30PG
PG1foldandstaplePG8Statementofuse:The6021zcanbeusedwithmillivolt,24VAC,1and2stageconventionalgas/oil/elecheat,1and2stageheatpumps,2or3wirezonedhotwater,zonedforcedair,1and2stagecoolingandhybridsystems.Itcannotbeusedwith120voltheatingsystems.Celsiusjumper AuxOnlyHeatPumpCustomerSupport:877-505-2353Visitourwebistewww.ritetemp-thermostats.com 1711-003Farenheit/CelciusindicatorCurrentTemperatureDisplaySETTemperatureDisplayROOMTEMP TARGETTEMPOperation6021zENGLISHIfyouhaveaheatpumpwithauxiliaryheat,andtheheatpumpisnotworking,youcanusejusttheauxheat.Todothis,changethemodeswitchtoOFF.Nowswitchtoauxheatonlybymovingthejumperfromposition2(heatpump)toposition3(auxonly).TurnmodeswitchbacktoHEAT.NOTE:Assoonastheheatpumpisagainworking,switchmodetoOFFandchangethejumperfromposition3backtoposition2asauxheatismoreexpensivethanheatpump.TosetaHeatPump'sAuxonlymodeProduct Name: 6021z Document Title: Operation guide ENG Document Type Code: IBOE Part Number: 711-00337nov07 initial release1nov07 draft1TEMP UP buttonTEMPDOWN buttonTemperature Display Mode SwitchSave Energy SwitchFan SwitchHEATHEATNORMALSAVEENERGYCOOLOFFFANAUTOON2RESETBINDING 3456
PG2PG3ConfigureSetHEAT/COOLmodeswitchtoHEATorCOOL.TheunitwilldisplaytheRoomtemperature.SettheFanswitchtoAUTO.LocationTheThermostatshouldbelocatedinaconvenientlocationinthelivingarea.ItisimportanttokeepthethermostatawayfromHVACregisters,windows,directsun,orabreezyareas.DonotholdtheThermostatforlongperiodsasyourhands,thiswillheatitandchangethedisplayedroomtemperature.Ifthisoccursitmaytake20minutestore-stabilizetotheactualroomtemperature.PresstheTEMPUPandTEMPDOWNbuttonsontheThermostattoselectthedesiredtemperature.TheTARGETiconwillbedisplayedwithyourdesiredtemperature.(Displaywillreturntoroomtempin5sec).Inthewinter,setthesystemswitchtoHEATtocontrolyourheatingsystem.Inthesummer,setthesystemswitchtoCOOLtocontrolyourAC.Inspringandfallorwhenwindowsareopen,youcansetthesystemswitchOFF.SettingtheFANswitchtoAUTOautomaticallyrunsyoursystem'sfanduringheatingandcooling.SettingtheFANswitchtoONrunsyoursystem'sfancontinuouslyevenwithoutheatingorcooling.Operate
PG5PG4SaveEnergySwitchHVACFUNCTIONINDICATORS-TheWallUnitwilllightupthewordsHEAT,COOL,2STG(for2ndstage),andFAN.The2STGwilllightevenifyoudonothavea2ndstageofheatorcool.Thesystemisalwaysreadyforthe2ndstage.COMPRESSORPROTECTION-TheWallUnithasa4minutedelayforcompressorprotectioninHEATPUMPorCOOL.Thisprotectsthecompressorfromtofrequentcycling.Whenthesystemisinthis4mindelay,theFUNCTIONINDICATORSwillblinkontheWallUnituntilthe4mindelayisoverandthengosolidandlettheHVACrun.WallUnitOperationTheNORMAL/SAVEENERGYswitchallowsyoutosetacomforttargettemperature(NORMAL)andanoffsettargettemperature(SAVEENERGY)temperature.Thedefaultsforheattargetsare:NORMAL70F,SAVEENERGY64F.Thedefaultsforcooltargetsare:NORMAL75F,SAVEENERGY80F.However,these4targettemperaturescanbesettoyourpreferencebyusingthe+/-buttons.Thesaveenergypositioncouldbeusedwhenyouaregoingtowork,goingtobed,onvacation,etc.SettingtheFANswitchtoAUTOautomaticallyrunsyoursystem'sfanduringheatingandcooling.SettingtheFANswitchtoONrunsthesystemsfancontinuously(ifyouhaveaGwireconnectedtotheWallUnitfromtheHVAC).TheThermostatshouldnotbeheldforverylongastheheatfromyourhandswillheatupthe6021Zandeventuallychangethedisplayedroomtemperature.IfthisoccurstheHVACsystemwillactonthisincorrecttempreadingcausingunreliableresults.HEATCOOL2STGFANBINDINGLOWBATT
PG7PG6F0/C0SelectTheF/Cjumperisunderthetopcoverjumper#6.ItdetermineswhichtemperaturesystemisdisplayedontheLCDdisplay.Withthejumperoff,thedisplayisFahrenheit(default).Withthejumperonbothpins,thedisplayisCentigrade.Whenthisjumperischanged,theunitmustbereset(underthetopcover).LowBatteryLOWBATTERYThermostat-WhenthebatteriesarelowontheThermnostat,thebatteryiconwillflash.RemovethebottomcoverandreplacethetwoAAAbatteriesfirst.ThenremovethebackcoverandreplacethetwoCbatteries.LOWBATTERYWALLUNIT-WhenthebatteriesarelowontheWallUnit,theBINDINGLEDwillturnred.RemovethetopcoverandreplacethetwoAAAbatteries.The new ZigBee radio is two way, it sends the command and gets back confirmation that the command was received and implemented. There is a radio tower icon on the Thermostat lower right display. If this icon is not there, communication has been lost. If this occurs, all HVAC functions are shut off. The radio tower icon also shows a radiation pattern every time the Thermostat communicates with the WALL UNIT unit. Though the units are designed to work at least 100 feet from each other that distance can be affected by interference or blocking from walls etc. If your Thermostat unit cannot stay in communication (the radio tower icon does not stay on) you may need a repeater unit between the two which can be purchased at home depot.The ZigBee radio system

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