Carrier Infinity SYSTXCCITC-01SI Installation Instructions Manual
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Carrier Infinity SYSTXCCITC-01SI Installation Instructions Manual

Carrier Infinity SYSTXCCITC-01SI Installation Instructions Manual

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SYSTXCCITC01-- B
Infinityr System Control
Installation Instructions
NOTE: Read the entire instruction manual before starting the installation.
NOTE: Please refer to the literature provided with the connected HVAC equipment
for more details on system operations with specific pieces of equipment.
The features and functions outlined in the Installation Instructions reflect Version 1
software. See the Infinity System Control product page on the HVACPartners.com
website or the Downloads section of the www.MyInfinityTouch.Carrier.com
website for the latest software release and literature.
US Patents: Carrierr U.S. Pat No. 7,243,004, Carrierr U.S. Pat No. 7,775,452,
pointSETt U.S. Pat No. 7,415,102

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Summary of Contents for Carrier Infinity SYSTXCCITC-01SI

  • Page 1 The features and functions outlined in the Installation Instructions reflect Version 1 software. See the Infinity System Control product page on the HVACPartners.com website or the Downloads section of the www.MyInfinityTouch.Carrier.com website for the latest software release and literature. US Patents: Carrierr U.S. Pat No. 7,243,004, Carrierr U.S. Pat No. 7,775,452,...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS PAGE 1.Safety Considerations ..........2.Introduction .
  • Page 3 TABLE OF CONTENTS (cont.) PAGE 4.5. Mounting ..........4.5.1.
  • Page 4 TABLE OF CONTENTS (cont.) PAGE 6.Service Menu ........... 6.1.
  • Page 5 TABLE OF CONTENTS (cont.) PAGE 6.3.3. Furnace ..........6.3.3.1.Furnace Airflow .
  • Page 6 TABLE OF CONTENTS (cont.) PAGE 6.3.4.7.Defrost Fan Delay ........6.3.4.8.Brownout Disable .
  • Page 7 TABLE OF CONTENTS (cont.) PAGE 6.3.9. Accessories ......... . . 6.3.9.1.Filter .
  • Page 8 TABLE OF CONTENTS (cont.) PAGE 6.4.9. Zoning (If Applicable) ........6.4.9.1.Airflow Limits .
  • Page 9 TABLE OF CONTENTS (cont.) PAGE 6.6. Refrigerant Charging: Greenspeed, 18VS, 19VS Systems ... . . 6.6.1. Charging ..........6.6.2.

  • Page 10: Safety Considerations

    1. Safety Considerations Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which may cause death, personal injury or property damage. Consult a qualified installer, service agency or your distributor or branch for information or assistance. The qualified installer or agency must use factory- - authorized kits or accessories when modifying this HVAC system.

  • Page 11: Introduction

    Also, the NIM allows connection of a Carrier HRV or ERV without the need for separate wall control. When using a Carrier HRV or ERV with a zoned system, the Infinity System Zone board allows connection of a Carrier HRV or ERV without the need for separate wall control or NIM.

  • Page 12: Quick Start

    3. Quick Start NOTE: See Section 4 for installation instructions. 3.1. Set Time and Date The time and date can either be set manually or can be synchronized with the web server (only for Wi- - Fi enabled units). From the main screen, touch MENU, on the bottom of the control.

  • Page 13: 3.1.2. Setup Time Zone

    A14216 3.1.2. Setup Time Zone The time zone can be selected by selecting the set time zone from the menu. Then select the time zone for the location. Time zones for both US and Canada are included. A14217 3.1.3. Enable Time Synchronization After setting up the time zone, the time synchronization can then be done, after connection to the Internet server.

  • Page 14: Set Dealer Information

    Format your contact information and logo (if applicable) using the PC/MAC Desktop application available at www.MyInfinityTouch.Carrier.com/Infinity/Downloads, and save it to a standard micro SD card. See Section 6.7 for more information. Touch the SERVICE icon for about 10 seconds, then touch DEALER LOGO UPLOAD.
  • Page 15 Infinity System Control and follow the on screen prompts. More detailed information can be found on HVACPartners.com under the Product tab> Thermostats & Controls> SYSTXCCITC01- - B> Documents & Downloads> Marketing/Miscellaneous> Infinity System Control Dealer Logo Application - - Instructions.

  • Page 16: Installation

    4. Installation 4.1. Overview This instruction covers installation of the Infinity System Control and the Infinity Wireless Access Point only. Physical installation instructions for the indoor and outdoor equipment, and accessories are provided with each unit. Setup, commissioning, operation, and troubleshooting of the Infinity System are covered in this installation instruction at a high level.

  • Page 17: Location

    4.3. Location WARNING ELECTRICAL OPERATION HAZARD Failure to follow this warning could result in personal injury or death. Disconnect power before routing control wiring. All wiring must comply with national, state, and local codes. 4.3.1. Wall Control The Infinity System Control is the command center for the Infinity System. It should be located where it is easily accessible and visible to the adult homeowner or end user.

  • Page 18: Remote Room Sensors

    Close to or in direct airflow from supply registers. In areas with poor air circulation, such as behind a door or in an alcove. 4.3.2. Remote Room Sensors A Remote Room Sensor can be used with the Infinity System Control to take the place of the control’s internal temperature sensor.

  • Page 19: Smart Sensors (For Zoning Applications)

    Damper Control Damper Control Module Module ZS_C Sensor 1 Sensor 2 Sensor 3 Sensor 4 A03233 4.3.3. Smart Sensors (for zoning applications) Any zone may use a Smart Zone Sensor (SYSTXCCSMS01). It provides a temperature display and buttons to adjust the desired temperature in that zone only. It also displays outdoor temperature and indoor humidity sensed at the Zone 1 Infinity System Control.
  • Page 20 NOTE: ABCD bus wiring only requires a four- - wire connection; however, it is good practice to run thermostat cable having more than four wires in the event of a damaged or broken wire during installation. Each communicating device in the Infinity Zone System has a four- - pin connector labeled ABCD.
  • Page 21 WARNING ELECTRICAL OPERATION HAZARD Failure to follow this warning could result in personal injury or death. Before installing, modifying, or servicing system, the main electrical disconnect switch must be in the OFF position. There may be more than 1 disconnect switch. Lock out and tag switch with a suitable warning label.

  • Page 22: Shielded Wire

    Drill two 3/16- - in (4.8 mm) mounting holes in wall where marked. Secure mounting plastic to wall using two screws and anchors provided. Adjust length and routing of each wire to reach each wire entry on the connector backplate. Strip 1/4- - in (6.4 mm) of insulation from each wire. Match and connect thermostat wires to proper terminals on control backplate.

  • Page 23: Damper Control Module

    4.4.2. Damper Control Module (zoning systems only) All wiring is run back to the Infinity System Damper Control Module (SYSTXCC4ZC01). Select a location near the furnace or fan coil where wiring from the control, each Remote Room Sensor or Smart (Zone) Sensor, each damper actuator, and the equipment itself can come together easily.

  • Page 24: Decorative Backplate

    backplate. The figure below shows the optional decorator backplate installed with the standard backplate, described in Section 4.5.1. A12214 NOTE: Once Infinity System Control is secured to wall with the backplate assembly (snapped together), care must be taken not to bend or break the interlocking tabs when removing.

  • Page 25: Humidifier Connections

    NOTE: Once the Infinity System Control is secured to wall with the backplate assembly (snapped together), care must be taken not to bend or break the interlocking tabs when removing. 4.6. Humidifier Connections A 24VAC bypass or fan powered humidifier may be installed. NOTE: Do NOT use a traditional humidistat to control humidifier operation.

  • Page 26: Searching For Indoor Unit

    (including HYBRID HEATr dual fuel system). The process may vary for other types of systems. See the Infinity System HVAC equipment Installation Instructions for more details, as provided. 5.1. Searching for Indoor Unit The Infinity System Control will light up and begin the commissioning process by displaying “Searching for indoor unit”.

  • Page 27: Searching For Outdoor Unit

    A12178 5.2. Searching for Outdoor Unit The Infinity System Control will then proceed to communicate with the outdoor unit by displaying “Searching for outdoor unit”. This includes Infinity small packaged products (SPP) and Infinity System geothermal units. NOTE: If the outdoor unit cannot be found, the control will display “Outdoor unit not found”.

  • Page 28: Indoor Evaporator Selection

    19VS air conditioner, a screen will appear to select the installed indoor evaporator coil. This selection is used to adequately calculate the refrigerant charge required while in the heat pump charging screens under Refrigerant Charging, Section 6.6. Select “other” for non- - Carrier evaporators. 5.4. Electric Heater Selection If the indoor equipment is a fan coil, the control will display “Searching for heater”...

  • Page 29: Hydronic Heat Application

    5.4.1. Hydronic Heat Application The Infinity System Control supports two types of Hydronic Heat applications: 1. Hot water coil in combination with an FE fan coil and heat pump, or hot water coil as sole heat source with an FE fan coil. 2.

  • Page 30: Searching For Zones (If Applicable)

    The SYSTXCCSAM01 is not compatible with this control. The compatible modules are SYSTXCCRCT01 and SYSTXCCRWF01. The SAM is used for home automation purposes. NOTE: For more information regarding the SAM Module, reference the latest version of the application specification entitled “SAM Remote Access Application Specification, ASCII Protocol Information”, available on HVACpartners.com, or the System Access Module Installation Instructions.

  • Page 31: Humidifier Installation

    EAC: high voltage electronic air cleaner Air Purifier: Infinityr Series or Performancet Series Air Purifier 5.8. Humidifier Installation Next, the installer will be prompted to select whether a humidifier is installed in the system. Select YES or NO, then touch NEXT. 5.9.

  • Page 32: Airflow Verification Check

    5.11. Airflow Verification Check The airflow verification check screen will appear next, as the system performs this operation. This process will take about 1- - 1/2 minutes to complete. When completed, a screen will appear displaying the results of the check. If the system has an indoor unit equipped with a previous- - version CFM- - controlled blower system, the screen will display the static pressure (in inches of water) across the equipment at the expected highest delivered airflow.
  • Page 33 A duct assessment will automatically occur each day at a user selectable time. The factory default time is 1:00 p.m. but, may be changed by entering the Zoning Setup menu. If there is an active call for heating or cooling, the system will wait until the call is satisfied before it performs the duct assessment.
  • Page 34 A12186...

  • Page 35: Service Menu

    6. Service Menu The Service menus contain a set of vital information. This information enables the installer or service person to view a summary of what has been installed, etc. This information is not covered in the Owner’s Manual. To enter service menus, touch menu, then touch and hold the SERVICE icon for at least ten seconds.

  • Page 36: Equipment Summary

    6.1. Equipment Summary Touch EQUIPMENT SUMMARY to show indoor unit type and model number, outdoor unit type (and model number if a 2- - stage unit), filter type, any accessories that are installed, and the number of zones in the system. To return to the previous screen, touch BACK.

  • Page 37: Set Up

    A14222 NOTE: For Small Packaged Products (SPP), please use the following instructions for Set- - up (Section 6.3), Checkout (Section 6.4), and Service (Section 6.5): - - For PAC AC Indoor and OAC HP Indoor, follow Fan Coil instructions. - - For Gas PAC Indoor and Gas PHP Indoor, follow Furnace instructions. - - For all PAC Outdoor, follow AC/Heat Pump instructions.

  • Page 38: Thermostat

    Indoor: Furnace Fan coil PAC AC Indoor PAC HP Indoor GAS PAC Indoor GAS PHP Indoor Outdoor: AC/Heat pump Geo HP PAC AC outdoor PAC HP outdoor GAS PAC outdoor GAS PHP outdoor Once the equipment has been selected, the appropriate menus will be displayed. 6.3.1.

  • Page 39: 1.Auto Mode Set Up

    A13233 6.3.1.1. Auto Mode set up Once the auto changeover option has been selected, touch SAVE. Enable or Disable: Choose to enable or disable auto changeover mode Default = Enable Default = Enable Simultaneous Heat/Cool: Choose to turn simultaneous heat cool demand feature on or off.

  • Page 40: 2.Heat/Cool Deadband

    could be enabled by the Installer. The simultaneous heating and cooling demand auto mode will result in higher energy usage but benefit the customer with greater comfort. A160183 6.3.1.2. Heat/Cool Deadband The minimum difference enforced between heating and cooling desired temperatures.

  • Page 41: 3.Offsets

    6.3.1.3. Offsets This option allows calibration (or deliberate miscalibration) of the temperature and humidity sensors. These offsets are added to the actual temperature/humidity values. When the correct offsets are made, touch SAVE. Outdoor temperature: Adjustable from - - 5 to 5_F (- - 3 to 3_C) Default = 0_F Humidity: Adjustable from - - 10 –...

  • Page 42: 4.Reset Factory Defaults

    6.3.1.4. Reset factory defaults This option allows the installer to reset certain factory parameters. After the selections are made, touch SAVE. Program Schedule: Reset back to pre- - programmed time and temperature. User Settings: Reset user settings back to pre- - programmed values. Install Settings: Reset installation settings back to pre- - programmed values.

  • Page 43: 6.Smart Recovery Enable

    Scheduling: On or Off Default = On 6.3.1.6. Smart Recovery On/Off NOTE: ”Smart Recovery” refers to transitions between and among the Home, Sleep and Wake modes. Moving from the Away mode to any other mode is covered by the ”Advanced Smart Setback” feature. Smart Recovery applies to programmable operation only.

  • Page 44: 7.Room Occupancy Setup

    6.3.1.6. Room Occupancy Setup This option lets the installer enable or disable the room occupancy sensor that is in the wall control. After the selection is made, touch SAVE. When enabled, the sensor will be used to determine if the room is occupied. 6.3.2.

  • Page 45: 1.Airflow

    A14223 6.3.2.1. Airflow This option allows the installer to select the appropriate air flow based on the needs of the installation. The QUIET airflow means the minimum cooling airflow that the system can safely run (typically 300 CFM/ton). Use this setting if duct noise is a severe problem.

  • Page 46: 2.Altitude

    The dehumidify airflow, when set to NORMAL, is allowed to adjust to a minimum to satisfy the dehumidification call. When set to HIGH, the minimum airflow during the dehumidify mode is increased to reduce duct and register sweating. Also the airflow increases minimum airflow during normal cooling operation to help reduce duct sweating.
  • Page 47 After the selections are made, touch SAVE. Dehum Drain Time: Adjustable from 5 to 60 minutes or OFF Default = 15 minutes Electric Reheat: Yes or No Default = No 6.3.2.4. G- - Terminal Input This setup option selects desired operation when the R to G contact is closed on the fan coil control board.

  • Page 48: 4.Fan Coil G- - Terminal

    6.3.2.5. Fan Coil G- - Terminal Alert Use the alert function to select the contact state for an alert. Select Normally Open or Normally Closed, and then save your selection. A13230 Shutdown: This setup option selects the change of state required for shutdown. . Select Normally Open or Normally Closed, and then save your selection.

  • Page 49: Furnace

    A14224 6.3.3. Furnace First touch SETUP, then touch FURNACE to set up the parameters for the furnace unit. A14225A...

  • Page 50: 1.Furnace Airflow

    6.3.3.1. Furnace Airflow Selects the airflow of the furnace when heating. EFFICIENCY is the airflow used to meet specified ratings, COMFORT is a decreased airflow used to increase the output air temperature and provide increased comfort. For the Low heat rise option, set to ON if the system contains a bypass humidifier. The ON setting will increase the furnace low heat airflow.

  • Page 51: 3.Furnace Staging

    CFM/ton, but will vary if a 2- - stage outdoor unit is used. The MAX airflow is a fixed 400 CFM/ton. No dehumidification airflow reduction is performed. NOTE: For Geothermal Heat Pumps, the airflow labels have been changed from EFF325 and EFF350 to EFF1 and EFF2, respectively. Nominal geothermal system airflows for these settings tend to be different than the typical 325 and 350 CFM/ton values.

  • Page 52: 4.Furnace Airflow Limits (Modulating Furnace Only)

    Stages: System, Low, Low- - Med, Med, Med- - High, or High Default = System 6.3.3.4. Furnace Airflow Limits (modulating furnace only) The following settings allow the installer to restrict the furnace within certain minimum and maximum airflows. These airflows are converted to capacities. The Min and Max limits are determined by the equipment size.

  • Page 53: 7.Furnace Dehumidifier Drain

    Default = US 2001- - 3000 Static Pressure selection: 0 to 10,000 feet. This value is used to correct the static pressure readings the system performs. 6.3.3.7. Furnace Dehumidifier Drain This option selects the time the continuous fan turns off at the end of cooling in order to drain the indoor coil of water.

  • Page 54: 9.Furnace G Terminal Alert

    6.3.3.9. Furnace G- - Terminal Alert Use the alert function to select the contact state for an alert. Select Normally Open or Normally Closed, and then save your selection. A13230 Shutdown: This setup option selects the change of state required for shutdown. Select Normally Open or Normally Closed, and then save your selection.

  • Page 55: Ac/Heat Pump

    6.3.4. AC/Heat Pump First touch SETUP, then touch AC/HEAT PUMP to set up the parameters for the AC/Heat Pump unit. NOTE: For Geo HP setup, see Sec 6.3.7. A14227A 6.3.4.1. Latching (Not available for geothermal units) High Cool Latch A13227A...
  • Page 56 System in Control The system will decide which stage should be running to satisfy the cool- ing demand. High Cool Temperature above which only the high stage of cooling will be energized. Only Low Cool The system will only run in low stage cooling. High Heat Latch A13228 System in Control...

  • Page 57: 2.Cooling Lockout

    6.3.4.2. Cooling Lockout Outside temperature below which cooling will not be provided. After the selection is made, touch SAVE. Cooling Lockout Temp: None, 45, 50 or 55 (_F) Default = None NOTE: When simultaneous heating and cooling demand feature is on, the cooling lockout shall be ignored.

  • Page 58: 6.Ac/Heat Pump Rpm Max

    NOTE: This option is not available with variable speed heat pumps nor geothermal units. Quiet Shift: On or Off Default = Off 6.3.4.6. AC/Heat Pump RPM Max Used with variable capacity heat pumps, this option clamps the operating speed of the heat pump to this maximum. Used to reduce operating noise while in high heating capacity.

  • Page 59: 9.Low Air Multiplier

    6.3.4.9 Low Air Multiplier Adjusts the airflow speed on non- - communicating two- - stage units. Choose 0.65 for units with a Bristol compressor, choose 0.80 (default) for units with a Copeland scroll compressor. 6.3.4.10. Energy Efficiency This option is used to input the published ratings of the installed air conditioner or heat pump as part of the energy tracking calculation.

  • Page 60: 6.3.6. Stages / Latch For 18Vs

    (- - 9 to 13_C) or None Default = None Defrost with Furnace, Electric Heat or Hydronic: Yes or No Default = Yes For Geothermal units, lockout for auxiliary heat (furnace or electric resis- tance) is not enabled. NOTE: When simultaneous heating and cooling demand feature is ON, the system will try to respect the settings for heat source but may override the settings if the preferred heat source is unable to deliver heat.

  • Page 61: 1.Freeze Limits

    A160188A 6.3.7.1. Freeze Limits This setting controls the temperature level to which the loop liquid can drop before the Geo HP unit will stop operating. See the Geo HP Installation Instructions for more details. Typically, 26_F is chosen for open- - loop systems using untreated water;...

  • Page 62: 2.Lockout Count

    A150179 6.3.7.2. Lockout Count This setting controls the number of times within an hour that the HPS or LPS trips before the Geo HP compressor will lockout for four hours. After the selection is made, touch SAVE. Lockout Count: 4 or 2 Default = 2 A150180 6.3.7.3.

  • Page 63: 4.Geothermal Hp Energy Tracking

    Brownout Override: Active or Inactive Default = Inactive A150181 6.3.7.4. Geothermal HP Energy Tracking Energy tracking for geothermal heat pumps requires the installation of an Entering Water Temperature (EWT) sensor. See the geothermal heat pump literature for information on installing this sensor. If the EWT sensor is installed, the installer will be able to enter the Loop Flow Rate and the Loop Pump power.

  • Page 64: 1.Zoning Disable

    A12191 6.3.8.1. Disable Zoning This option allows the installer to enable or disable zoning. After the selection is made, touch SAVE. Disable Zoning: Yes or No Default = No 6.3.8.2. Zone Offsets This option allows actual temperature offset for each zone, allowing calibration (or deliberate miscalibration) of each sensor.

  • Page 65: 4.Duct Assessment Time

    airflow; HIGH means 250% of maximum assessed airflow; and NO LIMIT means the equipment does not stage down due to airflow, but the system may stage down due to high static pressure. CFM associated for each limit is shown on the screen. Compare this value with the equipment’s low stage CFM value to ensure that equipment will run for each zone.

  • Page 66: 1.Filter

    A12192 6.3.9.1. Filter NOTE: The daily duct assessment will occur even if static pressure monitoring is disabled. This is done to ensure that the system will continue to provide proper airflow for all installed equipment, since duct system changes may occur at any time, such as opened or closed registers.

  • Page 67: 2.Humidifier

    6.3.9.2. Humidifier With this option, the installer has the option of selecting whether a humidifier is installed, to humidify with the fan in low speed, and the time interval for changing the humidifier pad. After the selections are made, touch SAVE. Humidifier Installed: Yes or No Humidifier selection made during installation;...

  • Page 68: Utility Curtailment

    6.3.10. Utility Curtailment NOTE: Utility Curtailment and Utility Saver functions are different than the Utility Demand Response function described in the Owner’s Manual. Utility Curtailment/Utility Saver uses the UTIL and Y2 (or equivalent) terminals on the Infinity System compressor section control board to receive a signal from the Utility, typically from the electric meter assembly, to signal a curtailment period.

  • Page 69: Hydronic Airflow

    Heat Pump: Disabled, Low Stage or Turn off Default = Disabled 6.3.11. Hydronic Airflow NOTE: The daily duct assessment will occur even if Hydronic Airflow is set to Off. This is done to ensure that the system will continue to provide proper airflow for all installed equipment, since duct system changes may occur at any time, such as opened or closed registers.

  • Page 70: Check Out

    6.4. Check out Touch CHECKOUT to view the equipment installed in the system. Perform checkout test to make sure each piece of equipment is operating properly. A13122A 6.4.1. Electric Heat If you have a fan coil with electric heaters, this menu item will allow the heaters to be exercised.

  • Page 71: Hydronic

    This option allows the furnace to be exercised. First, a low heat run time and high heat run time are selected. The furnace will execute its ignition start- - up sequence. This sequence will be displayed on the screen. After the gas valve and blower motor turn on, the screen will show the current operating status of the furnace.

  • Page 72: Heat Pump Heating

    Low Cool Run Time: Selectable from 0 to 120 minutes Default = 5 minutes High Cool Run Time: Selectable from 0 to 120 minutes Default = 5 minutes 6.4.5. Heat Pump Heating The heat pump heating mode can be exercised with this menu option. With a 2- - stage heat pump, a Low Heat and a High Heat Run Time are independently selectable to exercise.

  • Page 73: Heat Pump Cooling

    6.4.6. Heat Pump Cooling The heat pump cooling mode can be exercised with this menu option. With a 2- - stage heat pump, a Low Cool Run Time and a High Cool Run Time are independently selectable to exercise. For variable speed heat pumps, you can select the speed at which the heat pump will exercise.

  • Page 74: Ventilator

    6.4.8. Ventilator The ventilator can be exercised through all of its operating speeds with this menu option. To end the ventilator checkout, touch STOP. Humidifier Check: High, Low or Off NOTE: This option may NOT available with the ERVXXNVA ventilator due to its simplified control design.

  • Page 75: 3.Zone Duct Assessment

    close. Using the Left (<) or Right (>) buttons, the installer can select each zone and verify the damper is fully open while all other dampers remain closed. After proper damper operation has been verified, the installer can now check and verify that each Remote Room Sensor corresponds to the proper zone damper in the same zone.

  • Page 76: Service Information

    6.5. Service Information The Service Info menu will only show the equipment installed in the system. To enter this menu of options, touch SERVICE INFORMATION. A13123A 6.5.1. Advanced Diagnostics When viewing the Service Information screen, there is a button labeled View Diagnostics, which provides the top 3 most likely root causes for the most recent fault.

  • Page 77: Furnace Status

    A12197 6.5.3. Furnace Status The furnace status screen displays relevant information about the furnace operation. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE. A12198 6.5.4. AC Status The AC status screen displays relevant information about the AC operation. To return to the previous screen, touch BACK.

  • Page 78: Heat Pump Status

    A12199 6.5.5. Heat Pump Status The heat pump status screen displays relevant information about the heat pump operation. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE. A12200 6.5.6. Geothermal HP Status The Geo HP status screen displays relevant information about the Geo HP operation.

  • Page 79: Zoning Status

    A160192 6.5.7. Zoning Status The zoning status screen displays relevant information about the zoning operation. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE. A12201 6.5.8. Last 10 System Events This screen will show the last 10 events that occurred throughout the system. Each entry has the time and date incident recorded.

  • Page 80: Run/Fault History

    equipment that generated the event. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE. A12151 6.5.9. Run/Fault History This information is stored in the equipment circuit boards (if communicating) and displayed on the control. The indoor unit and outdoor unit (if communicating) have the following histories.

  • Page 81: Model/Serial Numbers

    6.5.10. Model/Serial Numbers This menu item allows the installer to view the model number, serial number (if available), and control software version (if available) of all communicating pieces of equipment in the system, including the wall control. This information resides in the original equipment circuit board(s) from the factory.

  • Page 82: Refrigerant Charging: Greenspeed, 18Vs, 19Vs Systems

    for that device. Both indoor and outdoor units must have energy tracking capability for this feature to function. This menu item allows the installer to view the energy usage of each piece of equipment connected to the system. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE.

  • Page 83: Charging

    A14232 6.6.1. Charging Within the CHARGING COOLING or HTG CHECK screens, the installer will have the ability to enter the LINESET length and the VAPOR LINE diameter. After the selections are made, touch NEXT. Lineset: Selectable from 5 to 200 feet NOTE: For 18/19 VS product, 100 feet is the maximum allowed refrigerant line length.
  • Page 84 temperature in _F, outdoor temperature in _F, compressor discharge pressure in psig, and accumulator suction pressure in psig are displayed on this screen. Once the stabilization time has expired, touch DONE. A14286A A14664A...

  • Page 85: Pump Down

    6.6.2. Pump down Because this system has an inverter controlled compressor, suction pressure transducer and EXV, conventional procedure cannot be used to “pump down” and isolate the refrigerant into the outdoor unit. The control has provisions to assist in performing this function. Select mode to pump down in (COOL or HEAT).

  • Page 86: Exv Position

    SD card connected to the Infinity System Control. The “Dealer Logo Application” PC/MAC Desktop application download available at www.MyInfinityTouch.Carrier.com/Infinity/downloads is required to properly format the dealer logo and contact information for use on the wall control. NOTE: More detailed information can be found on HVACPartners.com under the Product tab>...
  • Page 87 URLs over 30 characters will be split into two lines on the display. The PC/MAC Desktop application to format the dealer logo and contact information can be found at: www.MyInfinityTouch.Carrier.com/Infinity/downloads Download the program and follow the program instructions. Once the dealer logo and contact information have been properly loaded onto the micro SD card, insert the micro SD card into the bottom edge of the Infinity System Control.

  • Page 88: Utility Event Setup

    6.8. Utility Event Setup The utility event setup is used to enable utility events if the home owner is participating in a utility event program. Selecting ON will enable the utility event icon on the main menu. NOTE: See the Owner’s Manual for additional details regarding the setup and configuration of the Utility Event feature.

  • Page 89: 7.0 Wireless Set- - Up

    (SYSTXXXGWR01) or any other compatible wireless router can be installed to establish Wi- - Fi network connectivity. Please call 1- - 800- - Carrier for support network with Wi- - Fi network set- - up and connection to the MyInfinity Server.
  • Page 90 A14234C Select the WIRELESS from the menu screen Make sure the Wi- - Fi connection is enabled, by touching ENABLED. Touch SETUP A WI- - FI CONNECTION to begin the process. Next, touch SCAN FOR AVAILABLE ACCESS POINTS. A13235 On the next screen look for the SSID of the router/access point. After being selected, it will be outlined in faint blue and indicated by a check mark.
  • Page 91 A150175 The selected network will show. Choose an appropriate Wi- - Fi network security mode. Usually auto- - detect will correctly identify the type of security mode used. If the network has no security it will show as on the left, but a secured network will prompt for the Wi- - Fi security key.
  • Page 92 A13238 After the control has connected to the network, go to www.MyInfinityTouch.Carrier.com to register the unit and begin remote access. This requires the MAC address and serial number of the Infinity System Control. To find the serial number and MAC address of the Infinity System Control, click on Menu, Down Arrow, Wireless and View MyInfinity Info.

  • Page 93: Setup And Status Information (Dealer- - Provided Router)

    A13242C 7.2 Setup and Status Information (Dealer- - provided Router) To establish the Wi- - Fi network connectivity to the Infinity System Control ® through the Infinity System Wireless Access Point (TP- - LINKR Device), connect the WAN (BLUE port) connection of TP- - LINK Wireless Access Point to the home’s existing router LAN port using the provided Ethernet cable.
  • Page 94 Touch SETUP A WI- - FI CONNECTION to begin the process. Next, touch SCAN FOR AVAILABLE ACCESS POINTS. A12115 Select the myHVACxxxxxx connection from the list, then touch NEXT (myHVAC is followed by the last 6 digits of your Wireless Access Point’s MAC address;...
  • Page 95 A12116 Use the on screen keyboard to enter the Wi- - Fi network security key, then touch NEXT. Touch in the security key area, and the keyboard will appear. The security key can be found on the back of the TP- - LINK Wireless Ac- cess Point.
  • Page 96 A12118 After your control has connected to the network, go to www.MyInfinityTouch.Carrier.com to register the unit and begin remote access. This requires the MAC address and serial number of the Infinity System Control, NOT the Wireless Access Point. To find the serial number and MAC address of the Infinity System Control, click on Menu, Down Arrow, Wireless and View My Infinity Info.

  • Page 97: Wiring Diagrams

    8. Wiring Diagrams Variable-Speed Furnace/ Fan Coil Communicating AC, HP or GHP* User Interface Green - Data A Green Yellow - Data B Yellow White - COM White Red - 24VAC Optional Remote Room Sensor ABCD Humidifier Connections Connection Sensor (Optional) *NOTE: Some outdoor units do not require the “C”...
  • Page 98 Variable-Speed Furnace/Fan Coil User Interface Green - Data A Yellow - Data B ABCD White - COM Connection Red - 24VAC 1-Spd. Optional Remote Non-Communicating Room Sensor Humidifier Connection Y/Y2 Sensor A12354 Connection Diagram for Furnace or FE Fan Coil with 1- - Stage Air Conditioning...
  • Page 99 Variable-Speed Fan Coil User Interface Green - Data A Yellow - Data B ABCD White - COM Connection Red - 24VAC 1-Spd. Optional Remote Non-communicating Room Sensor Humidifier Connection Sensor A12355 Connection Diagram for FE Fan Coil with Non- - communication 1- - Stage Heat Pump...
  • Page 100 Indoor Communicating Unit AC or HP Zone Control User Interface & Smart Sensor(s) Green Yellow A B C D White A B C D A B C D Humidifier Connection Damper Control module Sensor (Optional) A04018 Zoning Connection for Communicating Indoor Unit with 2- - Stage Communicating Outdoor Unit NOTE: Some outdoor units do not require “C”...
  • Page 101 Indoor Unit Zone Control User Interface & Smart Sensor(s) Green Yellow A B C D White 1-Stage AC A B C D A B C D Humidifier Connection Damper Control Y/Y2 module Sensor A04019 Zoning Connection Diagram for Furnace or FE Fan Coil with Non- - Communicating 1- - Stage Air Conditioning...
  • Page 102 Variable-Speed Zone Control Fan Coil User Interface & Smart Sensor(s) Green Yellow A B C D White 1-Spd. HP A B C D A B C D Humidifier Connection Damper Control module Sensor A07149 Zoning Connection diagram for FE Fan Coil with Non- - communicating 1- - Stage Heat Pump...
  • Page 103 A160170 NIM Chart...
  • Page 104 A160171 Wiring Diagram Single- - Stage Non- - Communicating Heat Pump NIM...
  • Page 105 A160172 Wiring Diagram Two- - Stage Non- - Communicating Heat Pump NIM...
  • Page 106 FE Fan Coil or Variable Speed Furnace A07114 G Input Wiring for Blower Operation...
  • Page 107 FE Fan Coil or Variable Speed Furnace A07115 G Input Wiring for System Shutdown...

  • Page 108: Statement Information

    9. Statement Information 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.
  • Page 109 Pour se conformer aux limites d’exposition RF FCC et IC pour la population générale / l’exposition incontrôlée, l’antenne utilisée pour cet émetteur doit être installée pour assurer une distance de séparation d’au moins 20 cm de toutes les personnes et fonctionnant conjointement avec toute autre antenne ou émetteur. This Device complies with Industry Canada License- - exempt RSS standard(s).
  • Page 110 NOTES...
  • Page 112 Wi- - Fi is a registered trademark of Wi- - Fi Alliance Corporation. ® Copyright 2017 Carrier Corp. S 7310 W. Morris St. S Indianapolis, IN 46231 Edition Date: 02/17 Catalog No: SYSTXCCITC--- 01SI / 997--- 017060--- 1--- R Manufacturer reserves the right to change, at any time, specifications Replaces: NEW and designs without notice and without obligations.

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