United Technologies Electronic Controls BBECC01B User Manual

SYSTXBBECC01--B EvolutionR Connext Control

Installation Instructions

NOTE: Read the entire instruction manual before starting the installation. NOTE: Please refer to the literature provided with the connected HV AC equipment for more d et ai l s on system operations with specific pieces of equipment .

The features and functions outlined in the Installation Instructions reflect V ersion 1 software. See the Evolution Connex product page on the HVACPartners.com website or the Downloads section of the www. M yEvolutionConnex.Bryant.com latest software release and literature.

US Patents: Carrierr U.S. Pat No. 7,243,004, Carrierr U.S. Pat No. 7,775,452, pointSE Tt U.S. Pat No. 7,415,102

website for the

TABLE OF CONTENTS

PAGE

1.Safety Considerations 1.............................................

2.Introduction 2.....................................................

3.Quick Start 3......................................................

3.1. Set Time and Date 3............................................

3.1.1. Manually Adjust Time and Date 3............................

3.1.2. Setup Time Zone 4........................................

3.1.3. Enable Time Synchronization 4..............................

3.2. Set Dealer Information 5........................................

4.Installation 7......................................................

4.1. Overview 7...................................................

4.2. Check Equipment 7............................................

4.3. Location 8....................................................

4.3.1. Wall Control 8...........................................

4.3.2. Remote Room Sensors 9...................................

4.3.2.1.Remote Room Sensor Averaging 9...........................

4.3.3. Smart Sensors (for zoning applications) 10.....................

4.4. Wiring Considerations 10........................................

4.4.1. Shielded Wire 13.........................................

4.4.2. Damper Control Module 14.................................

TABLE OF CONTENTS (cont.)

PAGE

4.5. Mounting 14..................................................

4.5.1. Decorative Backplate 15...................................

4.6. Humidifier Connections 16......................................

4.6.1. Bypass Humidifier 16......................................

4.6.2. Fan Powered Humidifiers 16................................

5.Commissioning 16.................................................

5.1. Searching for Indoor Unit 17.....................................

5.2. Searching for Outdoor Unit 18....................................

5.3. Indoor Evaporator Selection 19...................................

5.4. Electric Heater Selection 19......................................

5.4.1. Hydronic Heat Application 20...............................

5.5. Searching SAM Module (If Applicable) 20..........................

5.6. Searching for Zones (If Applicable) 21.............................

5.7. Filter Type Selection 21.........................................

5.8. Humidifier Installation 22........................................

5.9. Ultraviolet Lights Installation 22..................................

5.10.Equipment Summary 22........................................

5.11.Airflow Verification Check 23....................................

5.12.Duct Assessment (zoned systems only) 23..........................

TABLE OF CONTENTS (cont.)

PAGE

6.Service Menu 26...................................................

6.1. Equipment Summary 27.........................................

6.2. Installation 27.................................................

6.3. Set up 28.....................................................

6.3.1. Thermostat 29............................................

6.3.1.1.Auto Mode set up 30......................................

6.3.1.2.Heat/Cool Deadband 31...................................

6.3.1.3.Offsets 32..............................................

6.3.1.4.Reset factory defaults 33...................................

6.3.1.5.Scheduling Enable 33.....................................

6.3.1.6.Smart Recovery Enable 34.................................

6.3.1.7.Room Occupancy Setup 35.................................

6.3.2. Fan Coil 35..............................................

6.3.2.1.Airflow 36..............................................

6.3.2.2.Altitude 37.............................................

6.3.2.3.Fan Coil Dehumidification 37...............................

6.3.2.4.Fan Coil G-- Terminal 38...................................

6.3.2.5.Fan Coil G--Terminal Alert 39...............................

6.3.2.6.Fan Coil G--Terminal Label 39..............................

TABLE OF CONTENTS (cont.)

PAGE

6.3.3. Furnace 40..............................................

6.3.3.1.Furnace Airflow 41.......................................

6.3.3.2.AC/HP Air Flow 41.......................................

6.3.3.3.Furnace Staging 42.......................................

6.3.3.4.Furnace Airflow Limits (modulating furnace only) 43............

6.3.3.5.Furnace Off Delay 43.....................................

6.3.3.6.Altitude 43.............................................

6.3.3.7.Furnace Dehumidifier Drain 44.............................

6.3.3.8.Furnace G Terminal 44....................................

6.3.3.9.Furnace G Terminal Alert 45...............................

6.3.3.10.Furnace G Terminal Alert Label 45.........................

6.3.4. AC/Heat Pump 46........................................

6.3.4.1.Latching 46.............................................

6.3.4.2.Cooling Lockout 48......................................

6.3.4.3.Defrost Interval 48.......................................

6.3.4.4.Low Ambient Cooling 48..................................

6.3.4.5.Quiet Shift 49...........................................

6.3.4.6.AC/Heat Pump RPM Max 49...............................

TABLE OF CONTENTS (cont.)

PAGE

6.3.4.7.Defrost Fan Delay 49.....................................

6.3.4.8.Brownout Disable 49.....................................

6.3.4.9.Low Air Multiplier 50.....................................

6.3.4.10.Energy Efficiency 50.....................................

6.3.5. Heat Source Lockout 50....................................

6.3.6. Stages / Latch for 18VS 51..................................

6.3.7. Geo HP 52..............................................

6.3.7.1.Freeze Limits 52.........................................

6.3.7.2.Lockout Count 53........................................

6.3.7.3.Brownout Override 53....................................

6.3.7.4.Geothermal HP Energy Tracking 54..........................

6.3.8. Zoning (If Applicable) 54...................................

6.3.8.1.Zoning Disable 55........................................

6.3.8.2.Zone Offsets 55..........................................

6.3.8.3.Zone Airflow Limits 55....................................

6.3.8.4.Duct Assessment Time 56..................................

TABLE OF CONTENTS (cont.)

PAGE

6.3.9. Accessories 56...........................................

6.3.9.1.Filter 57................................................

6.3.9.2.Humidifier 58...........................................

6.3.9.3.Ultraviolet Lights 58......................................

6.3.9.4.Ventilator 58............................................

6.3.10. Utility Curtailment 59......................................

6.3.11. Hydronic Airflow 60......................................

6.4. Check out 61.................................................

6.4.1. Electric Heat 61..........................................

6.4.2. Furnace 61..............................................

6.4.3. Hydronic 62.............................................

6.4.4. Air Conditioning 62.......................................

6.4.5. Heat Pump Heating 63.....................................

6.4.6. Heat Pump Cooling 64.....................................

6.4.7. Humidifier 64............................................

6.4.8. Ventilator 65.............................................

TABLE OF CONTENTS (cont.)

PAGE

6.4.9. Zoning (If Applicable) 65...................................

6.4.9.1.Airflow Limits 65........................................

6.4.9.2.Damper/Sensor Check 65..................................

6.4.9.3.Zone Duct Assessment 66..................................

6.4.9.4.Sensor Type 66..........................................

6.5. Service Information 67..........................................

6.5.1. Advanced Diagnostics 67...................................

6.5.2. Fan Coil Status 67........................................

6.5.3. Furnace Status 68.........................................

6.5.4. AC Status 68.............................................

6.5.5. Heat Pump Status 69......................................

6.5.6. Geo HP Status 69.........................................

6.5.7. Zoning Status 70..........................................

6.5.8. Last 10 System Events 70...................................

6.5.9. Run/Fault History 71......................................

6.5.10. Model/Serial Numbers 72...................................

6.5.11. Service Phone Number 72..................................

6.5.12. Energy Tracking 72.......................................

TABLE OF CONTENTS (cont.)

PAGE

6.6. Refrigerant Charging: Greenspeed, 18VS, 19VS Systems 73.............

6.6.1. Charging 74.............................................

6.6.2. Pump down 76...........................................

6.6.3. Evacuation 76............................................

6.6.4. EXV Position 77..........................................

6.7. Dealer Logo 77................................................

6.8. Utility Event Setup 79..........................................

7.Wireless Setup 80..................................................

7.1. Setup and Status Information (Homeowner’s Router) 80................

7.2. Setup and Status Information (Dealer--provided Router) 84..............

8.Wiring Diagrams 88................................................

9.Statement Information 99............................................

9.1. FCC Interference Statement 99....................................

NOTE: See the Owner’s Manual for information regarding software upgrades.

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. Refer to the individual instructions packaged with the kits or accessories when installing.

Follow all safety codes. W ear safety glasses, protective clothing, and work gloves. Have a fire extinguisher available. Read these instructions thoroughly and follow all warnings and cautions included in literature and attached to the unit. Consult local building codes and the current edition of the National Electrical Code (NEC) NFPA 70. In Canada, refer to the current editions of the Canadian Electrical Code CSA C22.1.

Recognize safety information. When you see this symbol instructions or manuals, be alert to the potential for personal injury. Understand the signal words DANGER, WARNING,andCAUTION. These words are used with the safety--alert symbol. DANGER identifies the most serious hazards, which will result in severe personal injury or death. WARNING signifies hazards, which could result in personal injury or death. CAUTION is used to identify unsafe practices, which may result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.

on the unit and in

2. Introduction

The Evolutionr System consists of several intelligent communicating components which include the Evolutionr Connex Control (or User Interface), variable speed furnace or FE fan coil, 2--stage AC and HP, (including Geothermal units), multi--stage AC and HP, variable capacity HP and AC units, and Evolution Connex System Package units which continually communicate with each other via a four--wire connection called the ABCD bus. Commands, operating conditions, and other data are passed continually between components over the ABCD bus. The result is a new level of comfort, versatility, and simplicity.

All Evolution System furnaces or fan coils are variable-- speed and multi stage for maximum flexibility, efficiency, and comfort. They support controlled ventilation, humidification, dehumidification, and air quality control. Either an Evolution System (communicating), or a standard single--stage 24VAC controlled outdoor unit may be used.

When using conventional single-- stage outdoor units, the Evolution System furnace or fan coil provides the 24 volt signals needed to control them. When using multi--stage conventional outdoor units or heat pumps, an Evolution System Network Interface Module or ”NIM” (P/N SYSTXBBNIM01) may be required to provide additional control outputs. Also, the NIM allows connection of a Bryant HRV or ERV without the need for separate wall control.

When using a Bryant HRV or ERV with a zoned system, the Evolution System Zone board allows connection of a Bryant HRV or ERV without the n eed for separate wall co ntrol o r NIM.

All system components are controlled through the wall mounted Evolution Connex Control, which replaces the conventional thermostat and provides the homeowner with a single wall control for all features of the system.

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,onthe bottom of the control. The TIME/DATE icon will bring up the time and date menu.

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3.1.1. Manually Adjust Time and Date

d To set t h e HOUR, MINUTE, MONTH, DAY, or YEAR touch the feature

you wish to change.

d Use the Up (Y) and Down (B) buttons to make the appropriate changes.

d When you have completed all of the settings touch SAVE.

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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.

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3.1.3. Enable Time Synchronization

For Wi-- Fi®capable Evolution Connex Controls, after setting up the time zone, the time synchronization can then be done, after connection to the Internet server. Both setting the time zone and enabling time synchronization must be done in order to enable time synchronization.

3.2. Set Dealer Information

From the main screen, touch MENU, on the bottom of the control, then Down (B) button so that the SERVICE icon is shown. The SERVICE icon allows you to upload your contact information into the Evolution Connex Control.

S Format your contact information and logo (if applicable) using the PC/MAC

Desktop application available at www.MyEvolutionConnex.Bryant.com/Evolution/Downloads standard SD card. See Section 6.7 for more information.

S Touch the SERVICE icon for about 10 seconds, then touch DEALER LOGO

UPLOAD.

S Place the SD card into the SD card slot on the bottom of the Evolution Connex

, and save it to a

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Control and follow the on screen prompts.

S More detailed information can be found on HVACPartners.com under the

Product tab> Thermostats & Controls> SYSTXBBECC01> Documents & Downloads> Marketing/Miscellaneous> Evolution Connex Control Dealer Logo Application -- Instructions.

4. Installation

4.1. Overview

This instruction covers installation of the Evolution Connex Control and the Evolution 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 Evolution System are covered in this installation instruction at a high level. More detailed information may be available in the Evolution System HVAC equipment Installation Instructions. It is the guide to connecting the system components and commissioning the system once all physical components are installed. Special screen prompts and start --up capabilities are provided in the Evolution System to simplify and automate the initial commissioning of the system.

S Install the Evolution Connex Control according to this instruction. S Install indoor unit, outdoor unit, and accessories according to their instructions. S Wire complete system according to this instruction. S Setup, commission, and operate system according to this instruction, and as

supplemented in the HVAC equipment Installation Instructions, to assure a smooth and trouble free start--up.

S Note that some detailed equipment configuration and service information may

be included with the equipment instructions. Please refer to the equipment installation instruction manuals, and applicable technical training materials, for all devices for complete information.

4.2. Check Equipment

Inspect equipment. File a claim with shipping company prior to installation if shipment is damaged or incomplete.

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 Evolution Connex Control is the command center for the Evolution System. It should be located where it is easily accessible and visible to the adult homeowner or end user. For accurate temperature measurement, the following guidelines should be followed:

TheEvolution Connex Control and Remote Room Sensors SHOULD be mounted:

S Approximately 5--ft (1.5 m) from the floor. S Close to or in a frequently used room, preferably on an inside partitioning wall. S On a section of wall without pipes or ductwork.

The Evolution Connex Control and Remote Room Sensors SHOULD NOT be mounted:

S Close to a window, on an outside wall, or next to a door leading to the outside. S Exposed to direct light or heat from a lamp, sun, fireplace, or other

temperature--radiating objects which could cause a false reading.

S Close to or in direct airflow from supply registers. S 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 Evolution Connex Control to take the place of the control’s internal temperature sensor. This allows the Evolution Connex Control to be mounted in areas with less than optimal airflow (such as near an exterior door, window or in a closet). The remote sensor can be wired to the terminal block connectors labeled S1 and S2 at the control’s backplate, or the ZS1 and ZS1C connection at the Damper Control Module. In either case, the Evolution Connex Control will automatically detect the Remote Room Sensor and ignore its internal temperature sensor.

NOTE: Humidity sensing will occur ONLY at the Evolution Connex Control. The Remote Room Sensor does NOT have humidity sensing capability.

4.3.2.1. Remote Room Sensor Averaging

Typically, one remote sensor is used but, multiple sensors may be used and averaged in some applications. Averaging requires a special series--parallel wiring method with a specific number of sensors. See figure below. It is also important to note the humidity sensor cannot be remotely located, so do not locate the Evolution Control in an area where humidity sensing may not be accurate.

Damper Control

Module

ZS_

Sensor 1 Sensor 2

Sensor 3 Sensor 4

Damper Control

Module

ZS_C

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4.3.3. Smart Sensors (for zoning applications)

Any zone may use a Smart Zone Sensor (SYSTXBBSMS01). 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 Evolution Connex control. Only one Smart Sensor may be used per zone. They cannot be averaged like Remote Room Sensors. If a Smart Sensor is used in a zone, a Remote Room Sensor may also be used in the same zone. The Remote Room Sensor has priority over the Smart Sensor. The Smart Sensor will display the Remote Room Sensor temperature.

NOTE: Smart Sensors must be addressed to identify which zone it will control. See Smart Sensor Installation Instructions for details.

4.4. Wiring Considerations

Ordinary thermostat wire is recommended. Continuous wire lengths over 25 ft. should use 18 AWG wiring.

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 Evolution Zone System has a four--pin connector labeled ABCD. It is recommended that the following color code be used when wiring each device:

A — Green = Data A B — Yellow = Data B C — White = 24VAC (Com) D — Red = 24VAC (Hot)

ABCD

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It is not mandatory that the above color code be used, but each ABCD connector in the system MUST be wired consistently.

NOTE: Some outdoor units, typically those with multiple compressor stages, provide their own low--voltage power source and do not require the “C” (24VAC common) and “D” (24VAC power) connections. See the outdoor unit installation instructions for more information.

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.

S Turn off all power to equipment. S If an existing Evolution Control or other control is being replaced:

d Remove existing control from wall.

d Disconnect wires from existing control.

d Discard or recycle old control.

S NOTE: Mercury is a hazardous waste, if existing control contains any mercury,

it MUST be disposed of properly. The Evolution Connex Control does not contain mercury.

S Select the appropriate Evolution Connex Control mounting configuration. Use

the standard backplate provided with the wall control, or add the decorative backplate in addition to the standard backplate if desired. See Section 4.5 for more detail.

S Route wires through large hole in mounting plastic. Level rear plastic against

wall (for aesthetic value only; the Evolution Connex Control need not be level to operate properly) and mark wall through two mounting holes.

S Drill two 3/16 --in (4.8 mm) mounting holes in wall where marked. S Secure mounting plastic to wall using two screws and anchors provided. S Adjust length and routing of each wire to reach each wire entry o n the

connector backplate. Strip 1/4 --in (6.4 mm) of insulation from each wire.

S Match and connect thermostat wires to proper terminals on control backplate.

d See wiring diagrams in Section 8.0.

S Push any excess wire into the wall. Seal hole in wall to prevent any air leaks.

Leaks can affect operation.

S Attach Evolution Connex Control to the mounting plastic by lining up the

plastic guides on the back of the control with the opening on the mounting plastic and push on.

S Perform installation of all other system equipment (i.e. dampers, humidifier,

ventilator, UV lights, etc.). See the equipment and device installation instructions for details.

S Turn on power to equipment.

4.4.1. Shielded Wire

If the thermostat wiring will be located near or in parallel with high voltage wiring, radio, TV or Ethernet wiring, then four conductor, twisted--pair, shielded cable can be used to reduce or eliminate potential interference. The shield wire should be connected to the C terminal, or ground, at the indoor unit. The shield wire should NOT be connected to any terminal at the Evolution Connex Control. Connecting the shield to ground at both ends can cause current loops in the shield, reducing shield effectiveness.

Connect one pair of the two--pair (minimum) cable to the A and B communication terminals, and another pair to the C and D terminals at both ends of the cable. The shield wire should ONLY be connected at the indoor equipment ground or C terminal. Note that some outdoor units only require the A and B connections. See the outdoor unit installation instructions for more information.

4.4.2. Damper Control Module (zoning systems only)

All wiring is run back to the Evolution System Damper Control Module (SYSTXBB4ZC01). 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. The Damper Control Module is approved for indoor use only and should never be installed with any of its components exposed to the elements. The Damper Control Module (and zone dampers) may be installed in any area where the temperature remains between --4_F to 158_F(--20_Cto70_C), and there is no condensation. The cover must be installed to prevent damage from other sources. Do not locate where it will be accessible to children. It may be mounted in either vertical or horizontal position. Remember that wiring access is likely the most important consideration.

CAUTION

PERSONAL INJURY HAZARD

Failure to follow this caution may result in personal injury.

To prevent possible damage to the Damper Control Module, DO NOT mount on plenum, ductwork, or flush against furnace or fan coil.

4.5. Mounting

First become familiar with all plastic assembly pieces shown on the following page. The Evolution Connex Control will snap together with the standard backplate supplied with the wall control. Attach backplate using only a small hole in the wall allowing a four wire connection to pass through. Mount the front assembly to the

standard backplate. The figure below shows the optional decorator backplate installed with the standard backplate, described in Section 4.5.1.

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NOTE: Once Evolution 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.

4.5.1. Decorative Backplate

Sold separately, a thin decorative backplate is available to hide any marks/screw holes left from the previous thermostat. This decorative backplate (or beauty ring) is used by snapping it onto the back of the mounting plate before securing the plate to the wall.

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NOTE: Once the Evolution Connex 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. If a humidifier is installed, let the Evolution Connex Control operate humidifier.

4.6.1. Bypass Humidifier

A bypass humidifier should be wired directly to the furnace or fan coil HUM and 24VAC COM terminals. The Evolution Connex Control will automatically energize the HUM output during a call for humidification.

4.6.2. Fan Powered Humidifiers

Most fan powered humidifiers produce internal 24VAC in order to energize upon a switch or contact closure. For this application, a 24VAC N.O. Isolation Relay (DPST) MUST be used to prevent mixing the internal humidifier power with the indoor equipment transformer. Applying 24VAC isolation relay coil to furnace or fan coil HUM and COM terminals will allow the Evolution Connex Control to automatically energize the HUM output during a call for humidification. The N.O. relay contacts will be used to energize the humidifier. See fan powered humidifier installation instructions for more details.

5. Commissioning

This section addresses initial power up (or commissioning) of a new Evolution Connex Control. The control will communicate and identify all components in the Evolution System. The following is a typical example for a communicating variable-- speed furnace / fan coil with a 2--stage air --conditioner / heat pump

(including HYBRID HEATr dual fuel system). The process may vary for other types of systems. See the Evolution System HVAC equipment Installation Instructions for more details, as provided.

5.1. Searching for Indoor Unit

The Evolution Connex Control will light up and begin the commissioning process by displaying “Searching for indoor unit”.

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NOTE: If the Evolution System--compatible indoor equipment (package unit indoor section, gas furnace or fan coil) cannot be found, the control will display “Indoor unit not found”. This MUST be corrected before the initial power up sequence can continue, by proceeding to the next section, “Searching for outdoor unit.” If it is not corrected, the Evolution Connex Control will go into its DEMO operating mode.

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5.2. Searching for Outdoor Unit

The Evolution Connex Control will then proceed to communicate with the outdoor unit by displaying “Searching for outdoor unit”. This includes Evolution small packaged products (SPP) and Evolution System geothermal units.

NOTE: If the outdoor unit cannot be found, the control will display “Outdoor unit not found”.

S Select the appropriate unit installed; then, touch NEXT.

d AC1Stage – 1--stage air conditioner

d *AC2Stage – 2--stage air conditioner

d *HP1Stage – 1 --stage h eat pump

d *HP2Stage – 2 --stage h eat pump

d None – No outdoor unit installed

NOTE: For some communicating products (SPP and geothermal package units), the selection screen may not be needed and may not appear. S The installer will first be instructed to select the appropriate size of the outdoor

unit; then, touch SELECT.

*Network Interference Module (NIM) may be required for these selections to be displayed.

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5.3. Indoor Evaporator Selection

If a furnace is installed with a variable capacity heat pump or an 18VS heat pump or 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 --Bryant evaporators.

5.4. Electric Heater Selection

If the indoor equipment is a fan coil, the control will display “Searching for heater” until one is found. If the electric heater is not self--identifying, the select heater screen will appear. Touch the appropriate heater size; then, touch SELECT.

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5.4.1. Hydronic Heat Application

The Evolution Connex 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. Non --zoned FE fan coil combined with radiant hot water heat.

In either application, a Hydronic Heat kit should be installed in place of an electric heater. See FE fan coil Product Data for accessory part number. The system will self--identify that hydronic h eat has been installed during electric h eater selection. The system will treat the hot water coil as either auxiliary heat in a heat pump application, or the sole heat source. Setup options for Hydronic Heat applications are described in the setup section of this instruction.

NOTE: The daily airflow verification test will take place even when the radiant hydronic heat option is selected.

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5.5. Searching for SAM Module (If Applicable)

“Searching for SAM Module” will appear on the screen to determine if a System Access Module, used for home automation only, is connected to the system.

The SYSTXBBSAM01 is not compatible with this control. The compatible modules are SYSTXBBRCT01 and SYSTXBBRWF01. The SAM is used for home

automation purposes. The Evolution Connex control must have at least Version 8 software or newer to be compatible with the SAM.

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.

5.6. Searching for Zones (If Applicable)

“Zoning -- Searching” will appear on the screen to determine if any zones are present. The screen will show Zone 1, Zone 2, etc. and indicate all zones having either a Remote Room Sensor, or smart sensors associated with them. If the system contains smart sensors, they must be assigned a zone number b efore continuing. See the Smart Sensor Installation Instructions on how to assign Smart Sensors to their respective zones. After each zone has been identified, touch NEXT.

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5.7. Filter Type Selection

The installer will next be prompted to select the air filter type installed with the Evolution System. After the selection is made, touch NEXT.

S Air Filter: 1--in. to 4 --in. media filter S EAC: high voltage electronic air cleaner

S Air Purifier: Evolution Series or Preferredt 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. Ultraviolet Li ghts Installation

Next, the installer will be prompted to select whether ultraviolet lights are installed in the system. Select YES or NO, then touch NEXT.

5.10. Equipment Summary

The equipment summary screen will appear after accessories have been selected. This screen will give a summary of all equipment automatically found or manually selected. If an incorrect selection was made, touch RE-- INSTALL to restart the installation process. See the Evolution System HVAC equipment Installation Instructions for more details, as provided.

Example: SPP Equipment Summary Screen

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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 p revious --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. If the blower RPM is greater than 1200, a warning will appear, but equipment operation and the TrueSenset dirty filter detection operation will not be affected. Press NEXT when the airflow verification check is complete.

If the system has an indoor unit equipped with an updated--version CFM-- controlled blower system (typically found in equipment manufactured after September 2015), the screen will display the static pressure (in inches) across the equipment at a pre--determined target airflow CFM. If the achieved (actual) CFM is unacceptably below the target CFM, a yellow notice will appear to invite the user to see the associated information screen; equipment operation and the TrueSenset dirty filter detection operation will not be affected. Press NEXT whe n the airflow verification check is complete.

NOTE: The airflow verification check occurs at initial installation, or when FULL INSTALLATION or AIRFLOW VERIFICATION TEST are selected in the INSTALLATION & SERVICE menu.

5.12. Duct Assessment (zoned systems only)

The duct assessment screen will be displayed next for zoned systems. Touch NEXT to start Duct Assessment. Duct Assessment will measure the relative size of the ductwork, up to and through the dampers. These measurements are used to control the correct amount of airflow in the zoned system. Status messages will appear on the screen to indicate what the system is doing. The process will take approximately one minute per zone. The duct assessment will override a call for heat or cool.

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 perfo rms the duct assessment. The system will first open all zones and drive the blower to 175 CFM/ton of cooling (or the minimum indoor unit’s airflow, whichever is greater). It will then take a static pressure measurement. The system will then close all zones and open one zone at a time, taking a static pressure measurement for each zone.

The system will then close all zones and take a pressure measurement, getting a value for the duct leakage up to and through the dampers. With these static pressure measurements, the system will calculate the relative size of each zone as well as the percent leakage through the dampers At the end of the p rocess, the display will show the relative size of each zone duct.

If the Evolution Connex Control detects an error (damper not moving or damper wired backwards), it will perform the duct assessment again. If it still detects a damper problem, it will default the measurements into equal sizes, with 10% leakage, and display the zone number for the suspected zone damper.

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.

After the duct assessment is complete, touch NEXT.

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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. The following screens are available in installation and service. To return to the previous screen, touch BACK. To exit the Service menus, touch

DONE.

NOTE: See the Owner’s Manual for information regarding software upgrades.

NOTE: The user “selection of temperature units” affects the user screens only. The

service screens use degree F only. The user “selection of temperature units” is under the display icon on the main menu.

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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. To exit the Service menus, touch DONE.

Example: SPP Equipment Summary Screen

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6.2. Installation

Touch INSTALLATION to perform the start--up process in order to learn all equipment in system. Select FULL INSTALLATION, then touch NEXT to initiate the process.

Touch Airflow Verification Test to perform a duct assessment. This can be done if duct modifications have been made since installation of the Evolution Connex Control. Duct assessment can be performed without performing a full system install.

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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.

6.3. Set up

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NOTE: Depending upon the equipment installed, the following options will be displayed. See the Evolution System HVAC equipment Installation Instructions for more details, as provided.

S Indoor:

d Furnace

d Fan coil

d PAC AC Indoor

d PAC HP Indoor

d GAS PAC Indoor

d GAS PHP Indoor

S Outdoor:

d AC/Heat pump

d Geo HP

d PAC AC outdoor

d PAC HP outdoor

d GAS PAC outdoor

d GAS PHP outdoor

Once the equipment has been selected, the appropriate menus will be displayed.

6.3.1. Thermostat

First touch SETUP, then touch THERMOSTAT to set up the parameters for the Evolution Connex Control.

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6.3.1.1. Auto Mode set up

Once the auto changeover option has been selected, touch SAVE.

S Enable or Disable: Choose to enable or disable auto changeover mode

d Default = Enable

S Simultaneous Heat/Cool: Choose to turn simultaneous heat cool demand

feature on or off.

d Default = Off

S If Simultaneous Heat/Cool is turned ON, Auto changeover time is grayed out

and shows N/A.

S If Simultaneous Heat/Cool is turned OFF, Auto changeover time: Adjustable

from 5 to 120 minutes

d Default = 30 minutes

NOTE: AUTO mode is intended to switch between Heating and Cooling modes based on temperature demand. A gradual auto transition is the energy--conscious default that will satisfy the majority of customers. Some customers might have significant and simultaneous heating and cooling demands in different zones. To address this need, a special simultaneous heating and cooling d emand auto mode

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.

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6.3.1.2. Heat/Cool Deadband

The minimum difference enforced between heating and cooling desired temperatures. The deadband does not change when the user changes between Fahrenheit (_F) and Celsius (_C). Ex: A 2_ deadband will be 2_For2_Canddoes not change with units, _Fand_C. This can allow one setting to “push” the other to maintain this difference. When the correct deadband is set, touch SAVE.

S Deadband: Adjustable from 0 to 6_

d Default = 2_

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.

S Outdoor temperature: Adjustable from --5 to 5_F(--3to3_C)

d Default = 0_F

S Humidity: Adjustable from --10 – 10%

d Default = 0%

6.3.1.4. Reset factory defaults

This option allows the installer to reset certain factory parameters. After the selections are made, touch SAVE.

S Program Schedule: Reset back to pre--programmed time and temperature. S User Settings: Reset user settings back to pre--programmed values. S Install Settings: Reset installation settings back to pre --programmed values. S Last 10 Faults: Reset the last 10 system faults under the Service menu.

6.3.1.5. Scheduling On/Off

This option lets the installer allow programming features. After the selection is made, touch SAVE.

S Scheduling: On or Off

d 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. Smart Recovery causes the system to ramp the system target setpoints to those for the next programmed schedule period to help save energy during period transitions. Smart Recovery will start recovery 90 minutes prior to schedule change in both heating and cooling mode. After the selection is made, touch SAVE.

S Smart Recovery: On or Off

d Default = On

NOTE: The “Temperature Units Display” set--up section has been moved to the Homeowner Screens. See the Owner’s Manual for more information.

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. Fan Coil

First touch SETUP, then touch FA N C O IL to set up the parame ters for the fan coil unit.

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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. Note that duct sweating in high humidity environments could become an issue at low airflows. The COMFORT airflow means airflow is varied depending on humidity and temperature demand settings. This selection enables the full dehumidify and comfort capabilities of the system. The EFF325 airflow is a fixed airflow used to achieve specified ratings – no dehumidification airflow reduction is performed. This is nominally 325 CFM/ton, but will vary if a 2 --stage outdoor unit is used. The EFF350 airflow is a fixed airflow used to achieve specified ratings – no dehumidification airflow reduction is performed. This is nominally 350 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.

The dehumidify airflow, when set to NORMAL,isallowedtoadjusttoaminimum 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.

After the selections are made, touch SA VE. S Cooling Airflow: Quiet, Comfort, EFF325 (or EFF1), EFF350 (or EFF2), or

Max

d Default = Comfort

S Heating Airflow: Comfort, EFF325 (or EFF1), EFF350 (or EFF2), or Max

d Default = Comfort

S Dehumidify Airflow: Norma l or High

d Default = Normal

6.3.2.2. Altitude

S Static Pressure selection: 0 to 10,000 feet. This is used to correct the static

pressure readings th e system performs.

6.3.2.3. Dehumidification

The Dehum Drain Time option turns off the continuous fan at the end of cooling for five minutes in order to drain the indoor coil of water. The fan will only be turned off if a dehumidify demand existed at the start of or during the cooling cycle.

The Electric Reheat option enables the electric heat to be used while cool--to--dehumidify is running. This will allow the cool--to --dehumidify function to run longer, greatly improving humidity control in cooling mode. Accumulated electrical energy used while reheating (in kilowatt--hours) is shown on the Fan Coil Run Hours screen and can be reset there. This option is only available with fan coil systems. Self--identifying (staging) heaters provide the best performance for re--heat dehumidification.

After the selections are made, touch SA VE.

S De hum Dra in Time: Adjustable from 5 to 60 minutes or OFF

d Default = 15 minutes

S Electric Reheat: Ye s or N o

d 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. Under this function option, fan turns on fan to selected fan speed when G terminal is energized. Use the alert function to select the contact state for an alert. Select Normally Open or Normally Closed, and then save your selection. Shutdown shuts off fan and equipment when initiated. After the selections are made, touch Save.

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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.

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Shutdown: This setup option selects the change of state required for shutdown. . Select Normally Open or Normally Closed, and then save your selection.

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6.3.2.6. Fan Coil G Terminal Aler t Label

Once the G Terminal Alert label has been entered, it is shown both on the main screen and in the notification email when the alert becomes active.

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6.3.3. Furnace

First touch SETUP, then touch FURNACE to set up the parameters for the furnace unit.

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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.

After the selections are made, touch SA VE.

S Furnace Air Flow: Comfort or Efficiency

d Default = Comfort

S Low Heat Rise: On o r Off

d Default = Off

6.3.3.2. AC/HP Air Flow

For Geothermal Heat Pumps, this option will be shown as ’Geo HP’ airflow. This option elects the airflow of the furnace when cooling, heat pump heating, and dehumidification.

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.

NOTE: Duct sweating in high humidity environments could become an issue at low airflows.

The COMFORT airflow means airflow is varied depending on humidity and temperature demand settings. This selection enables the full dehumidify and comfort capabilities of the system. The EFF325 (or EFF1) airflow is a fixed airflow used to achieve specified ratings – no dehumidification airflow reduction is performed. This is nominally 325 CFM/ton, but will vary if a 2 --stage outdoor unit is used. The EFF350 (or EFF2) airflow is a fixed airflow used to achieve specified ratings – no dehumidification airflow reduction is performed. This is nominally 350

CFM/ton, but will vary if a 2--stage outdoor unit is used. The MAX a irflow is a fixed 400 CFM/ton. No dehumidification airflow reduction is performed.

The dehumidify airflow, when set to NORMAL, the airflow 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.

After the selections are made, touch SA VE.

S Cool: Quiet, Comfort, EFF325 (or EFF1), EFF350 (or EFF2), or Max

d Default = Comfort

S HP Heat: Comfort, EFF325 (or EFF1), EFF350 (or EFF2), or Max

d Default = Comfort

S Dehumidify: Normal or High

d Default = Normal

6.3.3.3. Furnace Staging

This option controls the staging of the furnace and selects the minimum amount of time low stage must operate before high stage is activated. SYSTEM setting will allow the EvolutionZone Control to determine furnace staging. LOW will only run the low stage of furnace heat. LOW--MED will run the low and medium stages (2 stages of heat). MED will only run the medium stage of heat. MED--HIGH will run the medium and high stages (2 stages of heat). HIGH will only run the high stage of furnace heat.

NOTE: Two--stage furnace has LOW and HIGH selections only.

S Stages: System, Low, Low --Med, Med, Med --High, or High

d 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. These settings are not the same as the zoning airflow limits.

S Min. modulating limits: Minimum CFM to run a modulating furnace. This will

increase the minimum operating capacity of the furnace.

d Default value is the furnace air flow for the lowest heat capacity.

S Max. modulating limits: Maximum CFM to run a modulating furnace. This

will increase the maximum operating capacity of the furnace.

d Default value is the furnace air flow for the h ighest heat capacity

6.3.3.5. Furnace Off Delay

This option denotes the amount of time the blower will continue to run after heating has shut off. After the selection is made, touch SAVE.

S Furnace Off Delay: 90, 120, 150 or 180 seconds

d Default = 120 seconds

6.3.3.6. Altitude

For gas de--rating, this setting will adjust the furnace’s airflow to compensate for altitude. Altitude adjustment is not available with older furnaces. Please see furnace instructions for further details. After the selection is made, touch SAVE.

S Altitude: 0000 – 2000, US 2001 – 3000, CN 2100 – 4500, US 3001 – 4000,

US 4001 – 5000, US 5001 6000, US 6001 – 7000, US 7001 – 8000, US 8001 – 9000, and US > 9000.

d Default = US 2001--3000

S 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. The fan will only be turned off if a dehumidify demand existed at the start of or during the cooling cycle.

S Dehumidify Drain Time: Adjustable from 5 to 60 minutes

d Default = 15 minutes

6.3.3.8. Furnace G Terminal

This setup option selects desired operation when the R--G circuit changes state on the furnace control board depending on setup.

Under the function option, FAN turns o n fan to selected fan speed when G terminal is energized. SHUTDOWN shuts off fan and equipment when initiated.

After the selections are made, touch SA VE.

S Function: Disabled, Fan or Shutdown

d Default = Disabled

S Fan Speed:Low,Med,orHigh

d Default = Low

S Shutdown:

d Normally Open

d Normally Closed\

d The shutdown function may not be immediate. Blower off delays, etc., will

still be used. The shutdown is not intended for commercial applications. If immediate shutdown is required, provision must be made to remove power to indoor unit.

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.

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Shutdown: This setup option selects the change of state required for shutdown. Select Normally Open or Normally Closed, and then save your selection.

6.3.3.10 Furnace G Terminal Alert Label

Once the G Terminal Alert label has been entered, it is shown both on the main screen and in the notification email when the alert becomes active.

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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.

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6.3.4.1. Latching (Not available for geothermal units)

High Cool Latch

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S System in Control

d The system will decide which stage should be running to satisfy the cool-

ing demand.

S High Cool

d Temperature above which only the high stage of cooling will be energized.

S Only Low Cool

d The system will only run in low stage cooling.

High Heat Latch

S System in Control

d The system will decide which stage should be running to satisfy the heating

demand.

S High Heat

d Temperature below which only the high stage of heating will be energized.

S Only Low Heat

d The system will only run in low stage heating.

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6.3.4.2. Cooling Lockout

Outside temperature below which cooling will not be provided. After the selection is made, touch SAVE.

S Cooling Lockout Temp: None, 45, 50 or 55 (_F)

d Default = None

NOTE: When simultaneous heating and cooling demand feature is on, the cooling lockout shall be ignored.

6.3.4.3. Defrost Interval

Time interval at which defrost cycles can occur o n a heat pump. AUTO means the defrost interval is optimized by the outdoor control. After the selection is made, touch SAVE.

S Set Defrost Interval: 30, 60, 90, 120 minutes or AUTO

d Default = AUTO

NOTE: See Heat Pump Installation Instructions for Defrost Timing Interval when using AUTO Defrost.

6.3.4.4. Low Ambient Cooling

Selecting YES will enable the low ambient cooling operation in the outdoor unit. This setting is only available with communicating outdoor units and with Cooling Lockout set to NONE. Low ambient kits are not needed with communicating outdoor units. After the selection is made, touch SAVE.

S Low Ambient Cooling: Yes o r No

d Default = No

6.3.4.5. Quiet Shift

This option turns on Quiet Shift function in 1 --stage or 2--stage communicating heat pumps. After the selection is made, touch SAVE.

NOTE: This option is not available with variable speed heat pumps nor geothermal

units.

S Quiet Shift:OnorOff

d 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. Reducing this value will reduce the heating capacity of the heat pump. After the selection is made, touch SAVE.

S AC Heat Pump Max RPM: Adjustable from 4500 – 7000

d Default = 7000 RPM

6.3.4.7. Defrost Fan Delay

Turns on the outdoor unit fan at the end of a defrost cycle for approximately 12 seconds. This helps to reduce any nuisance refrigerant noise caused by the switching reversing valve. This setup is only available on communicating heat pumps. After the selection is made, touch SAVE.

S Defrost Fan Delay: Yes o r No

d Default = No

6.3.4.8. Brownout Disable

This option turns off the high voltage brownout detection function in the outdoor unit control. After the selection is made, touch SAVE.

S Brownout Disable: On or Off

d Default = Off

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 u sed to input the published ratings of the installed air conditioner or heat pump as part of the energy tracking calculation. After the ratings are entered, touch SAVE.

6.3.5. Heat Source Lockout

First touch SETUP, then touch HEAT SOURCE LOCKOUTS to set up the parameters for the AC/Heat Pump unit.

For hydronic heat applications, this option allows the installer to set the lockout temperatures below the which only the hydronic coil will operate, and the lockout temperature above which the hydronic coil will not operate. After the selections are made, touch SAVE.

S HP Lockout: Adjustable from --20 to 55_F (--28 to 13_C) or None

d Default = None

S Furnace, Electric Heat or Hydronic Lockout: Adjustable from 15 to 55_F

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(--9 to 13_C) or None

d Default = None

S Defrost with Furnace, Electric Heat or Hydronic: Yes or N o

d Default = Yes

d 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.

6.3.6. Stages / Latch for 18VS

For 18VS heat pumps, the cooling and heating stage/latch can be changed. Select cooling or heating next to stages/latch. The maximum stage and the minimum stage can be selected. The minimum selected stage can be locked-- in or set based upon the outside temperature.

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6.3.7. Geothermal HP

First touch SETUP, then touch Geo HP to set up the parameters for th e Geo HP unit.

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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; and 15_F is chosen for closed--loop systems using glycol or other anti--freeze solutions. After the selection is made, touch SAVE.

S Freeze Limits: 26_For15_F

d Default = 26_F

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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.

S Lockout Count: 4or2

d Default = 2

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6.3.7.3. Brownout Override

This option controls the high voltage brownout override function in the Geo HP unit. After the selection is made, touch SAVE.

S Brownout Override: Active or Inactive

d Default = Inactive

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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. See the figure in Section 6.3.7. These inputs will help the Energy Tracking algorithm properly calculate geothermal heat pump usage. See the geothermal heat pump literature for details.

If the EWT error message is shown, as illustrated in Section 6.3.7, that means that the EWT sensor was installed and had valid readings at one time, but is now malfunctioning. See the geothermal heat pump literature for details.

6.3.8. Zoning (If Applicable)

First touch SETUP, then touch ZONING to set u p the parameters for the zoning system (if applicable).

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6.3.8.1. Disable Zoning

This option allows the installer to enable or disable zoning. After the selection is made, touch SAVE.

S Disable Zoning: Ye s o r N o

d 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. Use the Left (<) or Right (>) buttons to change the zone. After the selection is made, touch SAVE.

S Temperature Offset: Adjustable between --5 to 5_F(--3to3_C)

d Default = 0_F

6.3.8.3. Airflow Limits

Since a bypass damper is prohibited in this system, this setting is used to select the maximum allowable noise/airflow relationship into each zone based on air noise and comfort requireme nts. LOW means 100% of maximum assessed airflow; MED--LOW means 138% of maximum assessed airflow; MEDIUM means 176% of maximum assessed airflow; MED-- HIGH means 214% of maximum assessed

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. Assessed airflow is determined as described in DUCT ASSESSMENT.

After the selections are made, touch SA VE.

S Touch the zone name that you wish to change S Select the zone to adjust airflow: Low, Med-- Low, Medium, Med--High, High,

or No Limit

d Default = High

6.3.8.4. Duct Assessment Time

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.

This option allows the installer to select the time in which the duct assessment will be performed. After the selection is made, touch SAVE.

S Duct Assessment Time: Selectable between 12 AM and 11PM

d Default = 1 PM

6.3.9. Accessories

First touch SETUP, then touch ACCESSORIES to set up the parameters for the accessories installed with the system.

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6.3.9.1. Filter

NOTE: The daily duct assessment will occur even if static pressure monitoring is

With this option, the installer has the option of selecting pressure monitoring, the type of filter installed, and the time interval for cleaning. After the selections are made, touch SAVE. S Pressure Monitoring (not available or effective with air cleaners that do not

use filter media, such as Electric Air Cleaners): Enable or Disable

d Default = Enable

S Clean Interval: Selectable from 1 to 18 months

d Default = 3 months

S Filter Type: Air Filter, Electric Air Cleaner or Air Purifier

d Filter type is selected during installation; otherwise default = air filter

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.

S Humidifier Installed: Yes o r N o

d Humidifier selection made during installation; otherwise default = no

S Change Pad: Selectable from 1 to 24 months

d Default = 12 months

S Humidify with Fan: Ye s o r No

d Default = No

6.3.9.3. Ultraviolet Lights

With this option, the installer has the option of selecting whether ultraviolet lights are installed, and the time interval for changing the ultraviolet lights. After the selections are made, touch SAVE.

S UV Lights Installed: Ye s or N o

d UV Lights selection made during installation; otherwise default = no

S Change Interval: Selectable from 1 to 48 months

d Default = 12 months

6.3.9.4. Ventilator

When a ventilator is installed, the installer has the option of selecting the time interval for cleaning the ventilator. After the selections are made, touch SAVE.

S Clean Interval: Selectable from 60, 90, 120, 150 or 180 days

d Default = 90 days

NOTE: This option may NOT available with the ERVXXNVA ventilator due to its simplified control design.

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 Evolution System compressor section control board to receive a signal from the Utility, typically from the electric meter assembly, to signal a curtailment period. This section describes the actions taken in response to that signal. See the equipment installation instructions for more information on wiring the compressor section control board to the Utility connections.

Utility Saver is used to force the equipment to a lower stage (low or off) when activated by the utility company, typically during peak load times. This setup is available only if the equipment has a utility saver input (refer to outdoor equipment Installation Instructions). This setup controls the response of the equipment when the utility saver input is active. DISABLED means that the curtailment function is not active. TURN OFF means the outdoor unit is to be turned off when the curtailment function is active. LOW STAGE means the outdoor unit will run in lows stage when the curtailment function is active. After the selections are made, touch SAVE.

S Cooling: Disabled, Low Stage or Turn off

d Default = Disabled

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S Hea t Pump: Disabled, Low Stage or Turn off

d 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. This option allows the installer to select the airflow for the fan coil when paired with a hydronic coil. After the selections are made, touch SAVE.

S Airflow: Selectable between Off to Max in 50 CFM increments

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d Default = Off, 500 CFM, Max = (odu_size in KBTU * 400/12)

NOTE: Selected airflow used during hydronic heating is a fixed value, it does not vary.

S Blower On Delay: Selectable from 0 to 240 seconds

d Default = 30 seconds

S Blower Off Delay: Selectable from 0 to 240 seconds

d Default = 0 seconds

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.

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6.4.1. Electric Heat

If you have a fan coil with electric h eaters, this menu item will allow the heaters to be exercised. With self --identifying electric heaters, three stages of electric heat are available to be exercised in any combination. Non--identifying heaters will only provide one stage of heat. After the selections are made, touch START.

S Low Heat: Selectable from 0 to 120 minutes

d Default = 5 minutes

S Medium Heat: Selectable from 0 to 120 minutes

d Default = 5 minutes

S High Heat: Selectable from 0 to 120 minutes

d Default = 5 minutes

6.4.2. Furnace

Make sure the furnace is properly installed.

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. After the selections are made, touch START.

S Low Heat: Selectable from 0 to 120 minutes

d Default = 5 minutes

S High Heat: Selectable from 0 to 120 minutes

d Default = 5 minutes

6.4.3. Hydronic

This option allows the hydronic heat relay to be exercised. First, it will energize the relay and turns on the blower. This sequence will be displayed on the screen. After the selections are made, touch START.

S Hydronic heater check: Selectable from 0 to 120 minutes

d Default = 5 minutes

6.4.4. Air Conditioning

This option allows the air conditioner to be exercised. With a 2 --stage AC unit, a low cool and a high cool run time are independently selectable to exercise. The display will change to show the AC operating status. After the selections are made, touch START.

For 18VS heat pumps, you can select the stage at which the heat pump will exercise. During the checkout, the stage and time can be changed by pressing the Change button on the checkout status screen.

NOTE: Airflows during Checkout modes are fixed to the EFFICIENCY setting and are independent of other airflow settings. To view airflows for normal air conditioning cooling mode, exit the CHECKOUT screen and apply a heating demand to the system.

S Low Cool Run Time: Selectable from 0 to 120 minutes

d Default = 5 minutes

S High Cool Run Time: Selectable from 0 to 120 minutes

d 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 independentl y selectable to exercise.

For variable speed heat pumps, you can select the speed at which the heat pump will exercise.

For 18VS heat pumps, you can select the stage at which the heat pump will exercise. During the checkout, the stage and time can be changed by pressing the Change button on the checkout status screen.

After the selections are made, touch START .

S Low Heat Run Time: Selectable from 0 to 120 minutes

d Default = 5 minutes

S High Heat Run Time: Selectable from 0 to 120 minutes

d Default = 5 minutes

S Speed (variable speed heat pump only): Selectable from lowest available to 100%

d Default = lowest available as specified by variable speed heat pump

S Defrost: Yes or No (For Geothermal Heat Pumps, this option is not available.)

d Default = No

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.

For 18VS heat pumps, you can select the stage at which the heat pump will exercise. During the checkout, the stage and time can be changed by pressing the Change button on the checkout status screen.

After the selections are made, touch START .

S Low Cool Run Time: Selectable from 0 to 120 minutes

d Default = 5 minutes

S High Cool Run Time: Selectable from 0 to 120 minutes

d Default = 5 minutes

S Speed (variable speed heat pump only): Selectable from lowest available to

100%

d Default = lowest available as specified by variable speed heat pump

6.4.7. Humidifier

The humidifier can be exercised On and Off with this menu option. To end the humidifier checkout, touch STOP.

S Humidifier Check: On or Off

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.

S Humidifier Check: High, Low or Off NOTE: This option may NOT available with the ERVXXNVA ventilator due to its

simplified control design.

6.4.9. Zoning (If Applicable)

6.4.9.1. Airflow Limits

Because there is no bypass damper, the zone airflow limit check will allow the installer to assess the airflow noise generated by the system providing the maximum amount of airflow to each zone. Touch AIRFLOW LIMITS:When START is touched, the selected zone’s damper will fully open, all others will close, and the indoor unit will provide the maximum airflow for that zone (as selected in SETUP — ZONING, Airflow Limits). If the airflow noise is objectionable, the installer can select a lower airflow noise limit. If the noise is not objectionable, the installer should leave HIGH selected, or even NO LIMIT.

NOTE: Selecting a lower airflow noise limit may decrease the homeowner ’s comfort in that zone.

Touch the Left (<) or Right (>) buttons to change the desired zones. Once the proper airflow limits are set, touch SAVE,toseeZONING CHECKOUT menu.

6.4.9.2. Damper/Sensor Check

The Sensor/Damper Check allows the installer to check each zone damper for operation, as well as insure the zone sensor corresponds to that particular zone. When first initiated, the Zone 1 damper will fully open, and all other zones will

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. For systems with remote room sensor, temporarily disconnect any other zone Remote Room Sensor (at sensor location). That zone damper will now open, while the Zone 1 damper will close.

For systems using Smart Sensors, the installer may press and hold the Hold and Mode buttons simultaneously for 3 seconds to change the zone under test. This should be done with each zone to verify that the zone sensor corresponds to that particular zone.

Once each zone has been checked, touch DONE to return to the ZONING

CHECKOUT menu.

6.4.9.3. Zone Duct Assessment

This screen shows the results from the previous duct assessment. The duct assessment is performed at initial start --up and at 1 P.M. or the installer selected time each day. If another duct assessment is desired, the service technician should perform a re --install of the system.

NOTE: A Duct Assessment will automatically occur every 24 hours at selected time to check system static and calibrate dampers.

Once the duct assessment is complete, touch DONE to return to the ZONING

CHECKOUT menu.

6.4.9.4. Sensor Type

This option shows a list of all zones with corresponding sensor types.

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.

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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.

NOTE: This feature is only available with compatible models. Those models are currently the FE fan coil, the modulating furnace, and the modulating heat pump.

6.5.2. Fan Coil Status

The fan coil status screen displays relevant information about the fan coil operation. To return to the previous screen, touch BACK. To exit the Service menus, touch

DONE.

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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.

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6.5.4. AC Status

The AC status screen displays relevant information about the AC operation. To return to the previous screen, touch BACK. To exit the Service menus, touch

DONE.

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6.5.5. Heat Pump Status

The heat pump status screen displays relevant information about the heat pump operation. To return to the p revious screen, touch BACK. To exit the Service menus, touch DONE.

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6.5.6. Geothermal H P Status

The Geo HP status screen displays relevant information about the Geo HP operation. To return to the previous screen, touch BACK. To exit the Service menu, touch DONE.

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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.

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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. These events are stored in the memory of the control and are resettable in the THERMOSTAT SETUP screen under the RESET FACTORY DEFAULT selection. Each entry shows the

equipment that generated the event. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE.

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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. To return to the previous screen, touch BACK.Toexitthe Service menus, touch DONE.

S Resettable Faults: Fault counters for each piece of equipment that can be reset. S Cycle Counters: Number of heat/cool/power cycles the unit has performed. S Run Times: Lifetime hours of operation in heating, cooling, and how long the

unit has been powered.

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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 p ieces of equipment in the system, including the wall control. This information resides in the original equipment circuit board(s) from the factory. If an equipment circuit board has been replaced, the model and serial number will no longer be displayed. To return to the previous screen, touch BACK. To exit the Service menus, touch DONE.

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6.5.11. Service Phone Number

This menu item allows the installer to view the name and phone number that the homeowner can call for future service of the system. This name and phone number will appear to the homeowner whenever a service reminder pop--up message is displayed (i.e. Change Filter, etc.). To return to the previous screen, touch BACK. To exit, touch DONE. See Section 6.7.

6.5.12. Energy Tracking

NOTE: Energy Tracking is only available for applicable equipment. See The

Product Data for the equipment in question to see if Energy Tracking is available

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.

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6.6 Refrigerant Charging: Greenspeed®Intelligence, 18VSt, 19VSt Systems

For variable capacity and multi--stage heat pumps and AC units, a refrigerant charging menu is available to aid in the proper charging of the system. Enter the menu from the service screens by touching REFRIGERANT CHARGING.

The option for HTG CHECK CHARGE is only available for heat pump units, and not available in AC units.

NOTE: See the outdoor equipment Installation Instructions for information on what conditions CHARGING COOLING and HTG CHECK CHARGE are available.

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6.6.1. Charging

Within the CHARGING COOLING o r HTG CHECK screens, the installer will have the ability to enter the LINESET length and the VA P O R L I N E diameter. After the selections are made, touch NEXT.

S Lineset: Selectable from 5 to 200 feet

NOTE: For 18/19 VS product, 100 feet is the maximum allowed refrigerant

line length.

S Vapor line: Selectable with various diameters by using the up and down

buttons

Next, the installer will enter the WEIGH IN screen to verify the c urrent total charge is accurate. Once the installer has confirmed, touch DONE.

Next, the installer will enter the SERVICE VALVE SUBCOOL screen. This screen will show the current liquid line subcool target (in _F). To begin the charging, touch START. If the outdoor temperatures are not in the required range, Service Valve Subcool may not be available. For HTG CHECK CHARGE, the option Service Valve Subcool is unavailable.

Next, the installer will enter the SERVICE VALVE INFORMATION screen. The current liquid line subcool target, stabilization time, mode and speed in rpm, EXV position in percent, indoor airflow in CFM, outdoor coil temperature in _F, indoor

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.

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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. S Select mode to pump down in (COOL or HEAT). COOL mode allows

refrigerant to be isolated in outdoor unit. HEAT mode allows the refrigerant to be isolated in indoor coil and lineset. Set desired time period.

d Default time period for procedure is 120 minutes.

S Touch START to begin the pump down process. Unit will begin running in

selected mode after a brief delay.

6.6.3. Evacuation

Because this system has an EXV for the heating expansion device, additional steps must be taken to open the EXV if the heat pump unit must be evacuated for service reasons. If the EXV is not open when pulling a vacuum or recovering refrigerant from the heat pump unit, extended evacuation time may be required and/or inadequate vacuum obtained. The control has provisions to open the EXV for refrigerant recovery and/or evacuation.

S Set desired time period.

d Default time period for procedure is 120 minutes.

S Touch START on Evolution Connex Control or service tool to open the valve. S Begin evacuation or refrigerant recovery as required for the procedure after

control indicates the EXV is open. Power may be removed from heat pump after the control indicates “READY TO EVACUATE.”

6.6.4. EXV Position

This screen allows the installer to set the EXV position and monitor the suction pressure.

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6.7. Dealer Logo

NOTE: More detailed information can be found on HVACPa r t ner s.com under the

Product tab> Thermostats & Controls> SYSTXBBE C C 01> Documents & Downloads> Marketing/ Miscellaneous > Evolution Connex Control Dealer Logo Appli cat ion -Instructions.

Touch DEALER LOGO to upload the dealer logo and contact information from a standard SD card connected to the Evol ut i on Connex Control. The “Dealer Logo Applicati on” PC/M AC Desktop application download available at www . MyEvoluti onC onnex.Bryant.c om/ Evolution/ downloads format the dealer logo and contact information for use on the wall control.

is required to properly

Along with the dealer logo (if any), three lines of dealer information are provided on the wall control:

Dealer name (50 characters, max)

Dealer phone number (20 characters, max)

Dealer URL (50 characters, max)

The wall control dealer information display is 30 characters wide. Dealer names and 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

.MyEvolutionConnex.Bryant.com/Evolution/downloads

Download the program and follow the program instructions.

Once the dealer logo and contact information have been properly loaded onto the SD Card, insert the SD card into the bottom edge of the Evolution Connex Control. The control will prompt you whether or not to upload the dealer logo. Once complete, you will receive a confirmation that your upload was successful. If the information was not stored properly on the SD card, you will receive an error message that the dealer logo was not found. Refer back to the PC/MAC Desktop application instructions and try again. Once the upload is complete, touch NEXT.

If you have problems, contact your distributor service manager for support.

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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.

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7.0 Wireless Set-- up

With the appropriate models, the Evolution Connex Control can connect to the in--home Wi--Fi in--home Wi--Fi network is found to be incompatible with SYSTXBBITC01--A, an Evolution Wireless Access Point (SYSTXXXGWR01) or any other compatible wireless router can be installed to establish Wi--Fi network connectivity.

Please call 1 --800 --Evolution for support network with Wi--Fi network set-- up and connection to the MyEvolution Server.

The ability to remotely access and adjust the settings of the Evolution Connex Control with the MyEvolution web and mobile applications is dependent on the compatibility of the user’s computer/network or mobile device, the Evolution Connex Control, and/or the MyEvolution web server with, and the availability of, the user’s Internet service provider or mobile device Bryant service. Bryant Heating and Cooling makes no representations or warranties, express or implied, including, to the extent permitted by applicable law, any implied warranty of merchantability or fitness for a particular purpose or use, about the compatibility of the user’s computer/network, or mobile device, with the Evolution Connex Control, and/or the MyEvolution web server, with, and the availability of, the user’s Internet service provider or mobile device carrier service, or that the ability to remotely access and adjust the settings of the Evolution Connex Control will not be negatively affected by the network- related modifications, upgrades, or similar activity of the user’s Internet service provider or mobile device carrier service.

NOTE: See the Owner’s Manual for information regarding software upgrades.

network to connect the Evolution System to the Internet. If the

7.1 Setup and Status Information (Homeowner’s Router)

To establish Wi--Fi connectivity to the Evolution Connex Control using the in--home router or wireless access point the wireless access point SSID and password/passkey must be known for set--up.

S Select the WIRELESS from the menu screen S Make sure the Wi-- Fi connection is enabled, by touching ENABLED. S Touch SETUP A WI-- FI CONNECTION to begin the process. S Next, touch SCAN FOR AVAILABLE ACCESS POINTS.

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S 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. Then select NEXT.

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S 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.

A150175

S If a Wi--Fi network security key is shown as on the right hand picture above

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then select the white bar and enter the security key, then select NEXT.

S Touch in the security key area, and the keyboard will appear.

d Use the on screen keyboard to enter the Wi--Fi network security key, then

touch NEXT.

S The control will inform you if the connection is successful. If so, touch DONE.

d If the connection is unsuccessful, verify that the proper information has

been entered before you touch RETRY. The control will go through the process again.

S After the control has connected to the n etwork, go to

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www.MyEvolutionConnex.Bryant.com

to register the unit and begin remote access. This requires the MAC address and serial number of the Evolution Connex Control. To find the serial number and MAC address of the Evolution Connex Control, click on Menu, Down Arrow, Wireless and View MyEvolution Info. This screen will provide the information needed on the MyEvolution website during registration.

S If you have any issues, please contact your servicing dealer or contact the

support desk at 1-- 800 --Bryant.

S When the connection to the MyEvolution web server has been established, the

status screen will show Connected for both Wi--Fi and the server.

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7.2 Setup and Status Information (Dealer--provided Router)

To establish the Wi--Fi®network connectivity to the Evolution Connex Control through the Evolution 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. The LAN ports on the back of the TP-- LINK Wireless Access Point should not be used for other devices. The Evolution (TP--LINK) Wireless Access Point should only be used for connection of the Evolution Connex Control(s) and is not intended to be used wired or wirelessly with any other devices.

S Select the WIRELESS from the menu screen

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S Make sure the Wi--Fi network connection is enabled, by touching ENABLED.

S Touch SETUP A WI-- FI CONNECTION to begin the process. S Next, touch SCAN FOR AVAILABLE ACCESS POINTS.

S 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; see the label on the bottom of the TP--LINK Wireless Access Point).

SSID & Security Key

S You may have to use the down arrow to scan to the next screen to find

“myHVACxxxxxx”.

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S Use the on screen keyboard to enter the Wi--Fi network security key, then touch

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NEXT.

d Touch in the security key area, and the keyboard will appear.

d The security key can be found on the back of the TP--LINK Wireless Ac-

cess Point.

S The control will inform you if the connection is successful. If so, touch DONE.

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d If the connection is unsuccessful, verify that the proper information has

been entered before you touch RETRY. The control will go through the process again.

S After your control has connected to the network, go to

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www.MyEvolutionConnex.Bryant.com

to register the unit and begin remote access. This requires the MAC address and serial number of the Evolution Connex Control, NOT the Wireless Access Point. To find the serial number and MAC address of the Evolution Connex Control, click on Menu, Down Arrow, Wireless and View My Evolution Info. This screen will provide the information needed on the MyEvolution website during registration.

S If you have any issues, please contact your servicing dealer. S When the connection to the MyEvolution web server has been established, the

status screen will show Connected for both the Wi--Fi network and the server.

(TP--LINKr is a trademark of TP-- LINK Technologies Co., Ltd.)

8. Wiring Diagrams

Variable-Speed

Green - Data A

Yellow - Data B

White - COM

Red - 24VAC

Humidifier

Connection

Furnace/ Fan Coil

HUM

Connections

COM 24V

OAT

(Optional)

Green

Yellow

White

Red

User Interface

Optional Remote

*NOTE: Some outdoor units do not require the “C” and “D” connections. See outdoor unit Installation Instructions.

*NOTE: For SPP products, ABCD connection between Indoor and Outdoor control boards are pre-wired at the factory.

*NOTE: For new SPP installations in which the OAT Sensor is required, please refer to the SPP Installation Instructions.

Room Sensor

Universal Four--Wire Connection

Communicating AC, HP or GHP*

ABCD

OAT

Sensor

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User Interface

Green - Data A

Yellow - Data B

White - COM

Red - 24VAC

Variable-Speed

Furnace/Fan Coil

ABCD

Connection

Optional Remote

Room Sensor

Humidifier

Connection

HUM

COM

Y/Y2

OAT

24V

Connection Diagram for Furnace or FE Fan Coil with

1--Stage Air Conditioning

1-Spd. Non-Communicating AC

Sensor

OAT

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User Interface

Green - Data A

Yellow - Data B

White - COM

Red - 24VAC

Optional Remote

Room Sensor

Variable-Speed

Fan Coil

Humidifier

Connection

HUM

ABCD

Connection

1-Spd. Non-communicating HP

OAT

Connection Diagram for FE Fan Coil with Non--communication

1--Stage Heat Pump

OAT

Sensor

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Indoor

Communicating

Zone Control

User Interface &

Smart Sensor(s)

A B C D

Unit

Green

Yellow

White

Red

AC or HP

A B C D A B C D

HUM

COM 24V

OAT

Sensor

(Optional)

OAT

Damper Control

module

Humidifier

Connection

A04018

Zoning Connection for Communicating Indoor Unit with

2--Stage Communicating Outdoor Unit

NOTE: Some outdoor units do not require “C” and “D” connections. Please see

outdoor unit Installation Instructions.

United Technologies Electronic Controls BBECC01B User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual