Bryant T6-PAC, T6-NAC, T6-NHP, T6-PHP Two−Piece Installation, Press Tabs to Remove Backplate

Page 12

Two−Piece Installation

The following steps should be followed for the installation of the two−piece configuration.

NOTE: The 2−wire pigtail is not intended to support the weight of the User Interface. Do not hang the User Interface from the equipment Control Module screw terminals.

1.Remove mounting plate from back of Display Module by pressing the two tabs on the bottom edge and pulling away. See Fig. 4 and 5.

A07225

Fig. 4 − Press Tabs to Remove Backplate

10

Image 12

Contents Installation Instructions Page Table of Contents Safety ConsiderationsIntroduction Installation Considerations PowerOutdoor Temperature Sensor ModelsRemote Indoor Temperature Sensor Two−Piece Thermostat ConfigurationInstallation Wiring − T6−NAC / T6−NHP Carton Contents AC/HP Control LocationInstall AC/HP Control Electrical Operation HazardUnit Damage Hazard Two−Piece Installation − Press Tabs to Remove Backplate− Take Apart − Backplate Mounting Relays − Secure Wires to Terminal Strip − Attach Display to Backplate − Equipment Control Module on Equipment − Standoff − Cover on Equipment Control Module Single−Piece Installation − Equipment Control Module Set AC/HP Control Configuration − Reattach Display ModulePage To Enter Configuration Mode Configuration Options -Selection Option 01 Equipment TypeOption 02 Clean Filter Timer Option 03 Fahrenheit/CentigradeOption 04 Fan G On With W/W1 − Remote Room Sensor − Parallel Wiring Option 06 Cooling Lockout Below 55FOption 08 Auxiliary Heat Lockout Temperature Option 07 ZoningOption 10 Reversing Valve Option 11 Deadband Setting Between Heat & Cool Option 12 Smart RecoveryOption 13 Room Air Temperature Offset Adjust Option 15 Enable Auto ModeOption 18 Backlight Configuration Option 16 Maximum Cycles Per HourOption 17 Time Between Equipment Stages Option 20 Outdoor Air Temperature Offset Adjustment Option 21 Keypad Lockout programmable models onlyOption 21 Keypad Lockout non−programmable models only Page Option 24 Programmable/Non−Programmable Option 25 Number of Programmable PeriodsOption 26 Minimum Cooling Setpoint Option 27 Maximum Heating Setpoint Option 28 UV Light ReminderOption 30 Programmable Fan programmable models only Page Option 33 Single or Two−Piece Installation Option 41 Variable Speed BlowerOption 44 Super Comfort Heat Option 99 Reset to Factory Defaults System START−UP and Checkout Final Settings Energy Star Default SchedulePage Timers Operational InformationVacation programmable models only Cycle Timer Ten−Minute Staging TimerDefrost Equipment On Indicators Heat/Cool Setpoints Desired TemperatureThree−Minute Minimum on Time Auto ChangeoverEmergency Heat Mode Programmable Fan programmable models onlyDry Contact Troubleshooting Error CodesTemperature Offset After Power Cycle RelaysPage Equipment Configuration Outputs − Equipment Configuration Outputs Wiring Diagrams − Display to Equipment Control Module ConnectionWiring DIAGRAMScont − Fan Coil shown with Auxiliary Connection #1 − Fan Coil with Air Conditioner Indicates connection may not be required/available − Furnace with Air Conditioner − Thermostat with Dry Contact Control for Run Time Outdoor Sensor Remote Room Air Conditioner − Single−stage Furnace with Air Conditioner and Split Power Thermostat Configuration Record Mode SettingsConfiguration Options Option Keypad Lockout Page Catalog No IIT6-PAC-03