Bryant A07048, A07049 installation instructions Option 20 Outdoor Air Temperature Offset Adjustment

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Option 20 — Outdoor Air Temperature Offset Adjustment

This selection allows the calibration, or deliberate miscalibration of the outdoor air temperature sensor reading. The selection ranges from -5 to +5_.

Default is 0.

Option 21 — Keypad Lockout (programmable models only)

This selection allows the installer to limit access to the keypad. Selections are OF (off), 1, 2, 3. These options are independent of Option 24, which allows the programmable model to be configured as a non-programmable thermostat.

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

1 — The user has access to change the setpoints, time of day and calendar.

2 — The user has access to change the setpoints only.

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.

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Contents Installation Instructions Table of Contents Safety ConsiderationsIntroduction Installation Considerations PowerModels Humidify Equipment and ConnectionsOutdoor Temperature Sensor Dehumidify Equipment and ConnectionsRemote Indoor Temperature Sensor Two-Piece Thermidistat Control ConfigurationInstallation TP-PRH-A Carton ContentsTP-NRH-A Carton Contents Thermidistat Control LocationInstall Thermidistat Control Unit Damage Hazard Two-Piece Installation Environmental HazardPress Tabs to Remove Backplate Backplate Mounting Control Module Wiring Guide 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 Reattach Display Module Set Thermidistat Control Configuration Page To Enter Configuration Mode Option 02 Clean Filter Timer Configuration Options -SelectionOption 01 Equipment Type Option 06 Cooling Lockout Below 55F/13C Option 03 Fahrenheit/CentigradeOption 04 Fan G On With W/W1 Option 07 ZoningOption 08 Auxiliary Heat Lockout Temperature Option 10 Reversing ValveOption 12 Smart Recovery Option 11 Deadband Setting Between Heat & CoolOption 13 Room Air Temperature Offset Adjust Option 15 Enable Auto Mode Option 14 Humidity Display Offset AdjustOption 16 Maximum Cycles Per Hour Option 18 Backlight Configuration Option 17 Time Between Equipment StagesPage Option 21 Keypad Lockout programmable models only Option 20 Outdoor Air Temperature Offset AdjustmentOption 21 Keypad Lockout non-programmable models only Default is of off Page Option 27 Maximum Heating Setpoint Option 26 Minimum Cooling SetpointOption 28 UV Light Reminder Option 29 Humidifier Pad Reminder Option 30 Programmable Fan programmable models onlyPage Option 40 Humidify Fan Option 33 Single or Two-Piece InstallationOption 41 Variable Speed Blower Option 42 Variable Speed Super Dehumidification Option 43 Intelligent Heat StagingOption 44 Super Comfort Heat Option 99 Reset to Factory Defaults System START-UP and CheckoutTo Test FAN Final Settings Energy Star Default SchedulePage Humidification Humidity Control FeaturesHumidification Selections To Select Humidification non-programmable DehumidificationTo Select Humidification programmable Additional Humidify CommentsPage Auto Humidity Additional Dehumidify Comments Dehumidify Output and Equipment ConnectionsVacation programmable models only Vacation Humidification Vacation Setpoints Default ValuesVacation Setpoints Vacation DehumidificationTimers Operational InformationHeat/Cool Setpoints Desired Temperature Equipment On IndicatorsThree-Minute Minimum on Time Auto Changeover Humidify and Dehumidify IndicatorsEmergency Heat Mode Programmable Fan programmable models onlyTroubleshooting Error CodesPage Equipment Configuration Outputs Cool Heat Wiring Diagrams Display to Equipment Control Module ConnectionFV/FK Fan Coil with 2-Stage Heat Pump Typical Fan Coil with Heat Pump OAT RRS Srtn FV/FK Fan Coil w/2-Stage Air Conditioner Typical Fan Coil with Air Conditioner A08128 FV/FK Fan Coil with 1-Stage Heat Pump Typical Fan Coil Heating Only Thermidistat Control w/Dry Contact Control for Fan Run Time FV/FK Fan Coil with 1-Stage Air Conditioner Typical Fan Coil Cooling Only Variable Speed/Multi-Stage Furnace with 2-Stage Heat Pump Single-Stage Furnace with Heat Pump Hybrid Heat Variable Speed/Multi-Stage Furnace w/2-Stage Air Conditioner Single-Stage Furnace with Air Conditioner Variable Speed/Multi-Stage Furnace w/Single-Stage Heat Pump Single-Stage Furnace Heating Only A08140 Single-stage Furnace with Air Conditioner and Split Power Thermidistat Control Configuration Record Mode SettingsConfiguration Options Configuration Options Catalog No TP---PRH---3SI

A07048, A07049 specifications

The Bryant A07049 and A07048 are notable entries in the line of ductless mini-split systems designed for efficient heating and cooling. These models are well-regarded for their robust performance and innovative features that cater to both residential and light commercial applications.

One of the main features of the Bryant A07049 and A07048 is their advanced inverter technology. This technology allows the units to modulate their compressor speed, resulting in a more consistent indoor temperature. By adjusting cooling or heating output based on real-time demand, the units enhance energy efficiency while providing quiet operation and improved comfort.

The cooling capacity of the Bryant A07049 is rated at 7,000 BTUs, making it suitable for medium-sized rooms, whereas the A07048 has a slightly lower capacity, ideal for smaller spaces. Both models excel in providing rapid temperature control, allowing users to enjoy their desired environment swiftly. The quiet operation is a significant advantage, with sound levels as low as 24 decibels, making them perfect for bedrooms, offices, or other noise-sensitive environments.

Installation flexibility is another remarkable characteristic of the Bryant A07049 and A07048. Their ductless design eliminates the need for extensive ductwork, simplifying installation processes. Both models come with easy-mount wall brackets, and the refrigerant lines can be run through a small, discreet opening in the wall, maintaining the aesthetic appeal of the living space.

Energy efficiency is a standout feature of these models, boasting high Seasonal Energy Efficiency Ratio (SEER) ratings. This high-efficiency operation not only reduces energy bills but also minimizes environmental impact. Additionally, both models include a built-in programmable thermostat that allows users to schedule their heating and cooling preferences, enhancing convenience and further optimizing energy use.

The Bryant A07049 and A07048 also feature a multi-stage filtration system. This advanced filtration captures dust, allergens, and other particulate matter, promoting cleaner air circulation which is particularly beneficial for those with allergies or respiratory conditions.

In summary, the Bryant A07049 and A07048 mini-split systems deliver versatility, energy efficiency, and user-friendly operation. Their modern design, quiet performance, and advanced technologies make them excellent choices for individuals or businesses looking to enhance comfort while being mindful of energy consumption. Whether used for supplementary heating or cooling, these units are engineered to meet a variety of climate control needs effectively.
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