Option 99 — Reset to Factory Defaults

Use this capability to reset the Thermidistat Control to “out of the box” conditions. BEWARE! All configuration settings, program settings, clock, and calendar which have been manually entered will be lost!

When this option is selected, the configuration number (99), will appear on the left and 10 will appear on the right. To perform the reset, first use the MODE key to move the box from the 99 to the 10 (programmable model) or to flash the 10 (non-programmable model). Then press and hold the DOWN key. The 10 will start counting down toward zero. If the DOWN key is kept pressed until the count reaches zero, the reset will be performed. When the value reaches zero, the heat setpoint shall display --. The cool setpoint shall display - and the room air temperature shall display Fd. When the factory defaults have been restored, the Thermidistat Control will act as if power was cycled and return to normal operation. If the DOWN key is released early, the number will return to 10 and the reset will not occur.

SYSTEM START-UP AND CHECKOUT

The Thermidistat Control is designed with a built-in installer test capability. It allows easy operation of equipment without delays or setpoint adjustments to force heating or cooling. To enable installer test mode, press and hold the fan button for 15 seconds. After 10 seconds, the Thermidistat Control will enter Configuration Mode. Continuing to hold the Fan button through 15 seconds will cause the Thermidistat Control to enter Installer Test Mode. Pressing the Mode button will change the system operating mode to test the heating and cooling equipment. Auto Mode is not available during Installer Test Mode. If no buttons are pressed for 15 minutes, the installer test mode will be terminated. Pressing DONE at any time will exit installer test mode.

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Bryant T6-PRH-A installation instructions System START-UP and Checkout, Option 99 Reset to Factory Defaults
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T6-PRH-A specifications

The Bryant T6-PRH-A is a cutting-edge thermostat designed for modern heating and cooling systems, making it a popular choice among homeowners seeking efficiency and comfort. This smart thermostat integrates advanced technologies that enhance usability and control over home climate management.

One of the main features of the T6-PRH-A is its Wi-Fi capability, which allows users to control their home heating and cooling systems from anywhere using a smartphone or tablet. The intuitive mobile app is compatible with both iOS and Android devices, enabling real-time adjustments and monitoring of indoor temperatures. This remote access is especially beneficial for those who want to ensure their home is at a comfortable temperature before arriving, thus increasing convenience and comfort.

Another key characteristic of the T6-PRH-A is its compatibility with a variety of heating and cooling systems. It can seamlessly integrate with HVAC systems, heat pumps, and even multi-stage installations. This versatility is crucial for homeowners with unique system requirements, ensuring that the T6-PRH-A can fulfill diverse heating and cooling needs.

The thermostat also features a user-friendly touchscreen interface, which simplifies navigation and temperature adjustments. Users can easily program schedules, set temperature preferences, and review energy usage statistics directly on the device. This promotes energy-efficient practices by allowing homeowners to visualize their consumption and make informed decisions about their heating and cooling habits.

Moreover, the T6-PRH-A supports geofencing technology, which can detect when homeowners are away from the residence. The thermostat automatically adjusts the temperature based on the occupants' location, conserving energy when the home is unoccupied and ensuring a comfortable environment upon return.

Additionally, energy-saving modes such as Smart Recovery help in optimizing comfort without unnecessary energy expenditure. This feature allows the thermostat to learn how long it takes to heat or cool a space, starting the process early to achieve the desired temperature at the specified time while minimizing energy usage.

In summary, the Bryant T6-PRH-A is a sophisticated thermostat equipped with an array of features designed to maximize comfort, efficiency, and control over home climate. Its Wi-Fi connectivity, user-friendly interface, compatibility with various systems, and intelligent energy-saving technologies make it an ideal choice for today’s tech-savvy homeowners.
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