iComfort S30 Installation and Setup Guide - Lennox

1 iComfort S30 Installation and SetupGuideColor Touchscreen Programmable Wi-FiCommunicating Thermostat507536-019/2015 Supersedes 7/2015(12U67)2 TABLE OF CONTENTSS hipping and Packing List CONTROL SYSTEM COMPONENTS Display External Display Hub FOR CONTROL SYSTEM HEAT SECTIONS ON AIR HANDLER CONTROL .14 SMART HUB Hub Local Center Push Button Hub Indicators and Smart Hub Normal Push Button MOBILE Setup System Smart Smart Hub(s) SYSTEM Battery Found CONTROL (HD Display) / Remove iComfort Systems Furnace and Air iComfort Systems Furnace and HP Unit (Dual-fuel) iComfort Systems Air Handler and Air iComfort Systems Air Handler and Heat Pump iComfort System iComfort Furnace and Non-Communicating Lennox Brand (conventional) Air iComfort System iComfort Furnace and Non-Communicating Lennox Brand (Conventional) Heat Pump Unit (Dual-Fuel) iComfort System iComfort Air Handler and Non-Communicating Lennox Brand (conventional) Air iComfort System iComfort Furnace and Non-Communicating Lennox Brand (Conventional) Heat Pump Unit (Dual-Fuel)

2 iComfort System iComfort Air Handler and Non-Communicating Lennox Brand (conventional) Heat Pump iComfort System iComfort Equipment Interface or SLP98 Furnace Setting COMPLIANCE STATEMENT PART INTERFERENCE STATEMENT PART (B) EXPOSURE iComfort COMPONENT Installation , adjustment, alteration, service or maintenance cancause property damage, personal injury or loss of life. Installation and servicemust be performed by a qualified installer, service agency or the gas supplierShipping and Packing List 1 - iComfort S30 includes a Smart Hub, HD Display, Mag-Mount and optionaluse wall - Mounting screws4 - Wall anchors1 - Installation and Setup guide1 - User guide1 - Warranty certificateGeneralThis iComfort S30 is an electronic communicating, color display touchscreenand 7-day programmable interface which communicates directly with a SmartHub.

3 The Smart Hub stores system parameters and settings in non-volatilememory ( , retains data when electrical power fails or is turned off). Afteronline registration is completed, the system may then be accessed by thehomeowner from anywhere using a remote Internet connection via computer orpersonal communicating device. The iComfort S30 supports the followingequipment and features:SWireless bands , and ,SThree languages are supported (English, Fran ais and Espa ol),SAir conditioning or heat pump units with up to four stages of heat / twostages of compressor operation (two stages of heat pump heating,auxiliary back-up heating and emergency heating),SVariable - capacity / multiple - stage heating and colling, universalcompatibility (gas/electric/heat pump/air conditioner)SDual-fuel capable ( iComfort heat pump only) with high and low Mobile Setup application are available for IOS and higher(App Store) and Android and higher (Google Play)SiHarmony zoning system (2 - 4 zones),SLennox iComfort Equipment Interface Module (catalog number 10T50)

4 (connects the iComfort S30 to non-communicating indoor and Away - Uses the iComfort Thermostat application to control thehome temperature while unoccupied (geo-fencing).SFeels Like - Control the system using outdoor / indoor temperatures andindoor humidity to create the optimal comfortable conditions in the IQ - Monitors current climate conditions and automaticallyremoves excess humidity when necessary (requires iComfort outdoorunit),SPerfect Temperature (Single Set Point) - In non-zoning applications thisallows a single temperature setting to be used to cool or heat the Enhanced Dehumidification Accessory (EDA),SEnhance defrost control options for Lennox communicating heat pumpsusing Intellifrost Adaptive Defrost Control, part number 103369-04 CONTROL SYSTEM COMPONENTS Before beginning Installation , note the type of equipment, number of stages,and any accessories being this entire document, noting which procedures pertain to yourspecific equipment and system sure that all wiring conforms to local and national building and electricalcodes and the Smart Hub near the indoor unit using field-provided the Smart Hub on a flat surface away from indoor unit to minimizevibration.)

5 Securing Smart Hub to a wall stud is NOTSI nstall on voltages higher than (jumper) across terminals on the gas valve or at the system controlsto test Installation . This will damage the iComfort S30 and void HD Display/Mag-Mount on outside walls or in direct Smart Hub to indoor unit or equipment that could induce unitvibration to the 300 feet (91m) run when using 18 GAUGE thermostat wire load from any thermostat connection to be more than 1 Installation1. Unpacked the HD Display and Mag-Mount (wall base).2. Install Mag-Mount in desired location away from direct sunlight or anydischarge vents. Use the procedures provided in figure 1, steps A - Make sure that Mag-Mount is mounted to a flat surface; if notconnection pins to HD Display may not make STRIP 1/4 INSULATION FROMEND OF EACH WIREABCCUT OR DRILL A SMALL HOLEFOR THERMOSTAT WIRINGPULL ABOUT 3 OF THERMOSTAT WIRETHROUGH OPENING AND REMOVE OUTERTHERMOSTAT WIRE WILL HELP INROUTING THETHERMOSTAT WIRING TOTHE PROPER MAG-MOUNTTERMINALSUSE MAG-MOUNT OR WALL PLATEAS TEMPLATE TO MARK DESIREDMOUNTING HOLE LOCATIONS 3/16 HOLES ATMARKED LOCATIONS ONWALL FOR ANCHORSEINSERT ANCHORS UNTILFLUSH WITH PROVIDEDWALL ANCHORS A LEVEL TO ALIGN EITHER MAG-MOUNT OR WALL PLATE ON MAG-MOUNT TO WALL ORTHROUGH WALL PLATE TO WALL WITHPROVIDED FASTNERS AND CONNECTTHERMOSTAT WIRING.

6 (SEE FIGURE 3) ANDREPLACE ACCESS COVER FROM MAG-MOUNTBY INSERTING A FLAT-HEADSCREWDRIVER IN THE SLOTS ONEACH SIDE OF THE MAG-MOUNT ANDGIVING IT A GENTAL TWIST. THIS WILLSEPARATE THE TWO PLATE (USE ISOPTIONAL)MAG-MOUNT WITHOUTACCESS COVER3/8 DIAMETERHOLENOTE: USING PROVIDEDWALL PLATE IS COVERF igure 1. Mag-Mount Installation5 Mag-Mount LEDsLED: A blue LED, mounted on the internal circuit board and is visible fromoutside the Mag-Mount enclosure near the top-left corner when the HD Displayis off the Mag-Mount. The LEDs indicate the following status:SSteady - Mag-Mount is receiving power from the Smart - Mag-Mount is receiving power from the Smart Hub but couldbe experiencing one of the following conditions:nIt is not communicating with the Smart Hub,nThere has been a software error in the Mag-Mount processor,nThere has been an internal hardware error in the - Mag-Mount is not receiving power from the Smart Hub or there hasbeen a serious Mag-Mount internal hardware or software Display External ComponentsSProximity Sensor - Used when person approaches the HD Display.

7 If theHD Display in in screen saver mode and motion is detected, the unit willexit the screen saver and return the HD Display o the home Button - Used for powering off and rebooting display fortroubleshooting purposes. Press and hold for five seconds to turn offdisplay unit. Press and hold for five seconds to turn on Card Connector - for future Connector - for future Display InstallationCAUTIONM agnets located in this product have far-reaching and strong magnetic could damage TVs and laptops, computer hard drives, credit and ATMcards, data storage media, mechanical watches, hearing aids and HD Display and Mag-Mount away from devices and objects that couldbe damaged by strong magnetic Line up HD Display with MAG-MOUNT Insert bottom of the HD Display at 30 degree angle into tabs at bottom ofthe MAG-MOUNT wall COVERWITHOUT COVERTABS3.

8 Rotate the HD Display upward until it snaps into place by pressing on To remove HD Display from MAG-MOUNT base rotate in either directionthe HD Display 30 degrees and pull away from wall to remove. Failure torotate display before pulling off requires much more force to be usedand may pull out wall - If the HD Display is removed from the MAG-MOUNT base, the HDDisplay will shut down and not be able to communicate with the system. Systemcan be controlled from mobile devices or dealer web portal once registrationhas been Do not remove the label covering the HD Display screen until after poweris applied to the ) Battery may need to charge before operation. Once the display is connected, instructions may appear within 15 seconds with further ) TO AVOID BREAKING THE GLASS DISPLAY a. Do not apply force directly to the glass display b.

9 Holding the display horizontally i. Center the display cavity on the base ii. Press both sides equally until the snaps engage3) AVOID EXCESSIVE FORCE TO THE CLASS DISPLAYS mart Hub Installation1. Use the following procedure to install the Smart Hub controller. Refer tofigures 3 through 12 for making control wiring Mount the Smart Hub near the indoor unit using field-provided Unfold both antennas to the vertical position. Adjustments may be requiredto optimized transmitting and - DO NOT install the Smart Hub to indoor unit, duct work or equipmentthat could induce vibration to the module. Install Smart Hub on flat surface awayfrom indoor unit to minimize vibration. Securing module to a wall stud isdesirable. If installed on metal surface other than above, antennas need to beperpendicular to the metal STRIP 1/4 INSULATION FROMEND OF EACH CONTROL WIREABDUSE SMART HUB AS TEMPLATE TO MARK DESIRED MOUNTING LOCA TIONS ON WALL OR : DO NOT OVERTIGHTEN LOWER MOUNTING SCREW, MAYDAMAGE SMART SMART-HUB TOWALL CONNECTIONS TO SMART HUBUSING WIRING DIAGRAMS PROVIDEDSTARTING WITH FIGURE 3 ON LEVER BACK ANDINSERT WIRE THROUGHHOLE LOCATED ONBOTTOM SIDE OFCONNECTOR.

10 RELEASELEVER TO SECURE HUB THERMOSTATWIREF igure 2. Smart Hub Installation7 WIRING FOR CONTROL SYSTEM COMPONENTSThe figure below illustrates the basic Lennox communication control wiring to all system FURNACE (IFC) OR AIR HANDLER (AHC)SMART HUBIC omfort OUTDOOR UNIT(AC OR HP)MAXIMUM TOTAL LENGTH OF ALL CONNECTIONS ON THE RSBUS IS LIMITED TO GAUGE OF RSBUS WIRE IS +i-RMAG-MOUNTOPTIONAL DISCHARGE AIRSENSOR (SEE DAS NOTE ONPAGE 7)OPTIONAL OUTDOOR AIRSENSOR (SEE OAS NOTE ONPAGE 7)12 VDC+ -COMBUSA BCOMBUSB A12 VDC- +Figure 3. iComfort Communicating SystemWiring24 VACHEAT PUMP UNIT- 1 OR 2 STAGEiComfort AIR HANDLER (AHC)OPTIONAL OUTDOORAIR SENSOR (SEE OASNOTE ON PAGE 7)OPTIONAL DISCHARGE AIR SENSOR(SEE DAS NOTE ON PAGE 7)MAXIMUM TOTAL LENGTH OF ALLCONNECTIONS ON THE RSBUS ISLIMITED TO GAUGE OF RSBUS WIRE IS NOTES:CUT Y1-Y2 ON-BOARDLINK FOR 2-STAGE OUT DOOR UNITS (NON-COM MUNICATING)CUT R-O ON-BOARD LINKFOR OUTDOOR HEATPUMP UNITS (NON-COM MUNICATING)SMART HUBMAG-MOUNTCOMBUSB A12 VDC- +12 VDC+ -COMBUSA BFigure 4.