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Bryant A07044, A07045 installation instructions Default is OF off

Models: A07045 A07044

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3 — The entire keypad is locked. When a button is pressed, the backlight will turn on but none of the operating parameters will be changed.

When the keypad lock selection is turned on, the padlock icon will be displayed. To unlock the keypad, press and hold the UP/DOWN buttons simultaneously for five seconds. When the keypad is unlocked, the padlock icon will turn off. The keypad will remain unlocked for two minutes after the last button press. After two minutes with no button presses, the keypad will lock again. The keypad will not lock in the software configuration mode or in the installer test mode.

Default is OF (off).

Option 21 — Keypad Lockout (non-programmable models only)

This selection allows the installer to limit access to the keypad. Selections are OF (off), 1, 2.

OF (off) — The user has full access to the keypad.

1 — The user has access to change the setpoints.

2 — The entire keypad is locked. When a button is pressed, the backlight will turn on but none of the operating parameters will be changed.

When the keypad lock selection is turned on, the padlock icon will be displayed. To unlock the keypad, press and hold the UP/DOWN buttons simultaneously for five seconds. When the keypad is unlocked, the padlock icon will turn off. The keypad will remain unlocked for two minutes after the last button press. After two minutes with no button presses, the keypad will lock again. The keypad will not lock in the software configuration mode or in the installer test mode.

Default is OF (off).

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Bryant A07044, A07045 installation instructions Default is OF off

Contents

Programmable Control Installation InstructionsT6-PRH, T6-NRH PREFERREDt SERIES THERMIDISTAT Non---ProgrammableControlTABLE OF CONTENTS SAFETY CONSIDERATIONSINTRODUCTION INSTALLATION CONSIDERATIONS PowerHumidify Equipment and Connections ModelsFig. 1 - PCB Breakout Jumper Dehumidify Equipment and Connections Outdoor Temperature SensorELECTRICAL OPERATION HAZARD Remote Indoor Temperature Sensor Two-PieceThermidistat ConfigurationINSTALLATION Fig. 2 - T6-PRHCarton ContentsFig. 3 - T6-NRHCarton Contents Thermidistat Control LocationInstall Thermidistat Control ELECTRICAL OPERATION HAZARDUNIT DAMAGE HAZARD Two-PieceInstallation ENVIRONMENTAL HAZARDA07225 Fig. 4 - Press Tabs to Remove BackplateFig. 5 - Take Apart A07226Fig. 6 - Backplate Mounting Fig. 7 - Control Module Wiring Guide RelaysA07166 Fig. 8 - Secure Wires to Terminal StripFig. 9 - Connect Pigtail Wires to Display Module A07167Fig. 10 - Attach Display to Backplate Fig. 11 - Equipment Control Module on Equipment Fig. 12 - Standoff Fig. 13 - Cover on Equipment Control Module Single-PieceInstallation Fig. 14 - Equipment Control Module Fig. 15 - Reattach Display Module Set Thermidistat Control Configuration Room Temperature Offset Adjustment Adjustable Setpoint Deadband not available onSmart Recovery programmable models only Humidity Offset AdjustmentConfiguration Options -Selection Option 01 — Equipment TypeOption 03 — Fahrenheit/Centigrade Option 02 — Clean Filter TimerOption 04 — Fan G On With W/W1 Option 06 - Cooling Lockout Below 55 F Option 08 - Auxiliary Heat Lockout TemperatureOption 07 - Zoning Option 09 - Heat Pump Lockout Temperature Option 10 - Reversing ValveOption 13 — Room Air Temperature Offset Adjust Option 11 — Deadband Setting Between Heat & CoolOption 12 — Smart Recovery Option 14 — Humidity Display Offset AdjustOption 16 — Maximum Cycles Per Hour Option 17 — Time Between Equipment StagesOption 18 - Backlight Configuration Default is OF off Default is OF off Option 22 — High Cool Latch Temperature Option 23 — High Heat Latch TemperatureOption 26 - Minimum Cooling Setpoint Option 28 - UV Light Reminder Option 27 — Maximum Heating SetpointOption 29 - Humidifier Pad Reminder Default is OF off Option 33 — Single or Two-PieceInstallation Option 99 — Reset to Factory DefaultsSYSTEM START-UPAND CHECKOUT Final Settings Table 1 - Energy Star Default Schedule Humidity Control Features HumidificationTable 2 - Humidification Selections To Select Humidification programmableTo Select Humidification non-programmable DehumidificationAdditional Humidify Comments 1.Normal Dehumidify Operation 2.Cool to DehumidifyFig. 16 - Auto Humidity 3.Dehumidify OffAdditional Dehumidify Comments Dehumidify Output and Equipment ConnectionsVacation programmable models only Vacation Humidification Table 3 – Vacation Setpoints Default ValuesVacation Setpoints Vacation DehumidificationTen-MinuteStaging Timer TimersCycle Timer OPERATIONAL INFORMATIONHeat/Cool Setpoints Desired Temperature Equipment On IndicatorsThree-MinuteMinimum on Time Emergency Heat Mode Humidify and Dehumidify IndicatorsAuto Changeover Programmable Fan programmable models onlyTROUBLESHOOTING Error CodesE2 - There is no E2 error message COOL Table 4 - Equipment Configuration OutputsEQUIPMENT COOLCOOL Table 4 - Equipment Configuration Outputs contEQUIPMENT COOLWIRING DIAGRAMS A07164Fig. 18 - FV/FK Fan Coil w/2-StageHeat Pump A06573Fig. 19 - Typical Fan Coil w/Heat Pump A06574A06575 Fig. 21 - FV/FK Fan Coil w/2-StageAir Conditioner A06576Fig. 22 - Typical Fan Coil w/Air Conditioner A06577A06578 Fig. 24 - FV/FK Fan Coil w/1-StageHeat Pump A06579Fig. 25 - Typical Fan Coil Heating Only A06580Page Fig. 27 - FV/FK Fan Coil w/1-StageAir Conditioner A06582Fig. 28 - Typical Fan Coil Cooling Only A06583A06584 Fig. 30 - Single-StageFurnace w/Heat Pump A006585A06586 Fig. 32 - Single-StageFurnace w/Air Conditioner A06587A06588 Fig. 34 - Single-StageFurnace Heating Only A06589Air Conditioner A06590A07760 B. Mode Settings THERMIDISTAT CONFIGURATION RECORDA. Hardware Configuration C. Home, Away, Sleep SettingsE. Configuration Options E. Configuration Options cont Catalog No: IIT6---PRH---02