Honeywell FocusPRO 6000 Series: A Comprehensive Guide
This guide details the installation, operation, programming, and troubleshooting of the Honeywell FocusPRO 6000 thermostat series,
covering features like adaptive recovery and schedule overrides for optimal comfort and energy savings.
The Honeywell FocusPRO 6000 Series Programmable Thermostat represents a significant advancement in home climate control. Designed for ease of use and maximum energy efficiency, this thermostat offers a comprehensive suite of features to manage your heating and cooling systems effectively. Whether you’re upgrading from a traditional thermostat or installing a new system, the FocusPRO 6000 provides reliable performance and customizable settings.
This thermostat is compatible with a wide range of systems, including conventional and heat pump setups. Its intuitive interface and programmable schedules allow you to tailor your home’s temperature to your lifestyle, potentially reducing energy consumption and lowering utility bills. The FocusPRO 6000 also incorporates features like Adaptive Intelligent Recovery (AIR) to ensure comfortable temperatures when you need them most. This manual will guide you through installation, operation, and troubleshooting, ensuring a seamless experience.
Key Features and Benefits
The Honeywell FocusPRO 6000 boasts several key features designed for convenience and efficiency. Its programmable schedules allow for customized temperature settings throughout the day, optimizing comfort and reducing energy waste. The Adaptive Intelligent Recovery (AIR) feature learns your system’s heating and cooling patterns, ensuring desired temperatures are reached on time.
A clear, easy-to-read display screen provides essential information at a glance, while intuitive controls simplify operation. Temporary program overrides offer flexibility for unexpected schedule changes. The thermostat is compatible with both conventional and heat pump systems, offering broad applicability. Furthermore, the FocusPRO 6000 aids in identifying potential issues with a low battery indicator, and Honeywell provides readily available customer support and resources for assistance. These benefits combine to deliver a superior climate control experience.

Installation Process
Proper installation involves wallplate mounting, careful wiring according to system type (conventional or heat pump), and secure thermostat attachment for reliable operation.
Wallplate Installation
Begin by carefully removing the wallplate from the existing thermostat base. Ensure power is completely disconnected at the breaker before proceeding with any wiring. Position the new Honeywell FocusPRO 6000 wallplate on the wall, utilizing a level to guarantee a straight installation. Mark the screw holes accurately with a pencil.
If mounting to drywall, pre-drill holes using an appropriately sized drill bit and insert the provided wall anchors for secure support. For mounting on solid surfaces like wood or metal, anchors may not be necessary. Align the wallplate with the marked holes and fasten it securely using the supplied screws. Double-check that the wallplate is firmly attached and level before moving on to the wiring stage. A properly installed wallplate is crucial for a stable and functional thermostat setup.
Wiring Terminal Designations
Understanding the terminal designations on the Honeywell FocusPRO 6000 wallplate is vital for correct wiring. The terminals are clearly labeled to correspond with standard heating and cooling system wiring. ‘R’ designates the 24VAC power source, while ‘C’ is the common wire, essential for consistent power. ‘W’ controls the heating, ‘Y’ the cooling, and ‘G’ the fan.
For heat pump systems, additional terminals like ‘O/B’ (reversing valve) and ‘Aux’ (auxiliary heat) are present. Carefully identify each wire from your existing thermostat and match it to the corresponding terminal on the FocusPRO 6000 wallplate. Incorrect wiring can damage the thermostat or your HVAC system. Refer to the wiring diagram included with your thermostat and consult a qualified technician if unsure.
Wiring Conventional Systems
When wiring a Honeywell FocusPRO 6000 to a conventional heating and cooling system, begin by ensuring power is OFF at the breaker. Connect the ‘R’ wire to the Rh or Rc terminal – if both are present, use the jumper if one is unused. The ‘C’ wire, providing 24VAC common, is crucial for reliable operation; connect it to the ‘C’ terminal.
Connect the ‘W’ wire to the ‘W’ terminal for heating, and the ‘Y’ wire to the ‘Y’ terminal for cooling. The ‘G’ wire controls the fan, connecting it to the ‘G’ terminal. Double-check all connections for tightness and accuracy. A properly wired conventional system will allow the thermostat to control heating, cooling, and fan operation seamlessly. Incorrect wiring can lead to system malfunctions, so verify before restoring power.
Wiring Heat Pump Systems
Wiring the Honeywell FocusPRO 6000 to a heat pump system requires careful attention to terminal designations. Begin with power OFF at the breaker. Connect ‘R’ to Rh or Rc, utilizing the jumper if necessary. The ‘C’ wire, essential for consistent power, connects to the ‘C’ terminal. For heat pump systems, ‘Y’ controls cooling, connecting to the ‘Y’ terminal, while ‘O/B’ manages reversing valve control – consult your heat pump’s documentation to determine if ‘O’ (cooling) or ‘B’ (heating) is correct.
‘W’ typically activates auxiliary/emergency heat, connecting to the ‘W’ terminal. ‘G’ controls the fan, connecting to the ‘G’ terminal. Verify the ‘O/B’ wire configuration is correct for your system to ensure proper heating and cooling operation. Incorrect wiring can cause the heat pump to operate inefficiently or not at all. Double-check all connections before restoring power.
Thermostat Mounting
After successful wiring, carefully mount the Honeywell FocusPRO 6000 thermostat onto the wallplate. Align the thermostat body with the wallplate, ensuring all wires are neatly tucked inside the wall without being pinched or strained. Gently push the thermostat onto the wallplate until it clicks securely into place. Do not force it; misalignment could damage the wiring or the thermostat itself.
Verify the thermostat is firmly attached and level on the wall. A loose thermostat can cause intermittent connection issues. Once mounted, restore power at the breaker. The thermostat should power on and display the initial setup screen. If it doesn’t, immediately turn off the power and re-check all wiring connections. Proper mounting ensures stable operation and accurate temperature readings.

Operating Instructions
Understanding the controls and display screen is key to effectively using your Honeywell FocusPRO 6000 thermostat, allowing for easy system setting selection and adjustments.
A Quick Reference to Controls
The Honeywell FocusPRO 6000 thermostat features intuitive controls for effortless operation. The up and down arrow buttons adjust temperature settings, while the ‘Menu’ button accesses programming and advanced features; Use the ‘Hold’ button to temporarily override programmed schedules, maintaining a consistent temperature. The ‘Fan’ button allows selection between ‘Auto’ and ‘On’ modes, controlling fan operation.
To navigate the menu, utilize the arrow buttons and confirm selections with the ‘Menu’ button. The ‘Reset’ button restores factory settings, useful for troubleshooting or initial setup. Familiarizing yourself with these controls ensures convenient and precise temperature management. Remember to consult the full manual for detailed explanations of each function and its specific applications within your home’s heating and cooling system.
A Quick Reference to the Display Screen
The Honeywell FocusPRO 6000’s display screen provides essential information at a glance. The large digital display prominently shows the current room temperature and the setpoint temperature. Icons indicate the system’s operating mode – Heat, Cool, Auto, or Off. A clock displays the current time, crucial for programmed schedules.
Battery status is indicated by a low battery icon, prompting replacement when needed. Other icons signal fan operation (Auto or On) and system status. During programming, the screen guides you through each step. A flashing “REPLACE BATTERY” warning signifies a need for new batteries. Understanding these display elements allows for quick assessment of your system’s performance and settings, ensuring optimal comfort and efficiency.
Selecting the System Setting
The System setting on your Honeywell FocusPRO 6000 determines how the thermostat controls your heating and cooling. To select the system, access the main menu using the thermostat’s controls. Options include “Heat,” activating only the heating system; “Cool,” activating only the cooling system; and “Auto,” which automatically switches between heating and cooling to maintain the set temperature.
The “Off” setting disables both heating and cooling. Choosing “Auto” requires setting both a heating and cooling setpoint. Ensure the correct system mode is selected for optimal comfort and energy efficiency. Incorrect settings can lead to unnecessary energy consumption or an uncomfortable indoor environment. Refer to the thermostat’s display for confirmation of your selected system setting.

Programming and Scheduling
Utilize the programmable features to create customized schedules, optimizing comfort and reducing energy costs. Easily set different temperatures for various times of day and days of the week.
Save Money by Setting Program Schedules
The Honeywell FocusPRO 6000 allows for significant energy savings through customized program schedules. By setting different temperatures for when you’re home, asleep, or away, you avoid heating or cooling an empty house. For example, you can program a cooler temperature overnight and a warmer one for when you wake up at 6:00 AM, set to 21°C (70°F).
The thermostat will intelligently start heating before 6:00 AM to ensure your desired temperature is reached precisely when you need it. This feature, combined with scheduling, minimizes wasted energy and lowers your utility bills. Explore the various programming options to tailor the system to your lifestyle and maximize efficiency. Remember to consider your daily routines when creating these schedules for optimal results.
Program Schedule Override (Temporary)
The Honeywell FocusPRO 6000 offers a convenient temporary override function for your programmed schedules. This allows you to adjust the temperature for a specific period without permanently altering your established settings. Need a warmer temperature for an unexpected guest or a cooler one during a daytime activity? Simply use the override feature.
The override will maintain the new temperature until the next scheduled program change or until you manually cancel the override. This flexibility ensures comfort when needed, while still benefiting from the energy savings of your pre-set schedule. It’s a simple way to adapt to changing circumstances without disrupting your long-term energy management strategy. Remember to check the display to confirm the override is active.

Advanced Features
The Honeywell FocusPRO 6000 boasts innovative features like Adaptive Intelligent Recovery (AIR) and specialized function operation, enhancing comfort and efficiency.
Adaptive Intelligent Recovery (AIR)
Adaptive Intelligent Recovery, often abbreviated as AIR, is a smart feature designed to optimize your home’s heating and cooling. Unlike traditional thermostats that simply turn on the system at a set time, AIR learns how long it takes to reach your desired temperature.
This intelligent system then proactively starts the heating or cooling process before your scheduled time, ensuring your home is precisely at the set temperature when you need it. This eliminates temperature swings and provides consistent comfort.
AIR adapts to changing conditions, such as outdoor temperature and insulation effectiveness, continuously refining its calculations for optimal performance. It’s a key component in maximizing energy savings while maintaining a comfortable indoor environment, offering a truly ‘set it and forget it’ experience.
Special Function Operation
The Honeywell FocusPRO 6000 offers several special functions to enhance its usability and cater to specific needs. These include features beyond basic temperature control, providing greater flexibility and customization. Accessing these functions typically involves navigating through the thermostat’s menu system using the control buttons.
One such function is the ability to temporarily override the programmed schedule, allowing for immediate adjustments without permanently altering the settings. This is useful for unexpected changes in occupancy or comfort preferences. Additionally, the thermostat may offer options for filter change reminders, ensuring optimal system performance.

Consult the full operating manual for a comprehensive list of available special functions and detailed instructions on how to access and utilize each one, maximizing the thermostat’s capabilities.

Troubleshooting
Common issues with the Honeywell FocusPRO 6000 can often be resolved quickly; check the battery, wiring, and settings before contacting Honeywell support for assistance.
Common Issues and Solutions
Problem: The thermostat display is blank or shows a “Replace Battery” message. Solution: Replace the batteries with fresh alkaline batteries. Ensure correct polarity during installation. A flashing “Replace Battery” indicator signals low power.
Problem: The system isn’t responding to thermostat commands. Solution: Verify the system’s power switch is on and the breaker hasn’t tripped. Double-check wiring connections at both the thermostat and the HVAC equipment, referencing the wiring diagrams.
Problem: Incorrect temperature readings. Solution: Ensure the thermostat isn’t exposed to direct sunlight, drafts, or heat sources. Recalibrate the temperature if necessary, consulting the programming section of this manual. If issues persist, contact Honeywell customer service.
Problem: Thermostat causing issues. Solution: Try one of the suggested solutions. Most problems can be resolved quickly and easily.
Low Battery Indicator & Replacement
The Honeywell FocusPRO 6000 thermostat utilizes batteries as a power backup and to signal a potential issue. When the batteries are low, the display will prominently show a flashing “REPLACE BATTERY” indicator. This doesn’t immediately affect thermostat operation, but it’s crucial to address it promptly to avoid unexpected system shutdowns or inaccurate readings.
To replace the batteries: Access the battery compartment, typically located behind the thermostat faceplate. Use fresh alkaline batteries, ensuring correct polarity (+ and -) as indicated inside the compartment. Avoid mixing old and new batteries.
After replacement, the “REPLACE BATTERY” indicator should disappear. If it persists, double-check the battery installation and consider contacting Honeywell support. Regular battery checks contribute to reliable thermostat performance.

Technical Specifications
The Honeywell FocusPRO 6000 series boasts detailed electrical ratings and return goods information, essential for installers and service professionals ensuring proper system compatibility.
Electrical Ratings
The Honeywell FocusPRO 6000 thermostat’s electrical specifications are crucial for ensuring compatibility and safe operation within your heating and cooling system. This thermostat is designed to handle a wide range of low-voltage systems commonly found in residential and light commercial settings. Specifically, the voltage rating is 24 VAC (Volts Alternating Current), which is the standard for most HVAC equipment.
The thermostat supports a maximum load of 0.1 amps, and it’s important not to exceed this limit to prevent damage to the unit or connected components. It accommodates various system types, including conventional heating and cooling, heat pumps, and even millivolt systems. The FocusPRO 6000 is also compatible with different wiring configurations, offering flexibility during installation. Always consult a qualified HVAC technician for proper wiring and electrical connections to guarantee safe and efficient operation.
Honeywell Return Goods Information
Should a Honeywell FocusPRO 6000 thermostat require return for any reason, specific procedures must be followed to ensure efficient processing and proper credit or replacement. Customers initiating a return should first contact Honeywell Customer Service at 1-800-468-1502 to obtain a Return Merchandise Authorization (RMA) number. This number is essential for tracking and identifying the returned unit.
All returns must be shipped to Honeywell Return Goods, Dock 4 MN10-3860, located at 1885 Douglas Dr. Ensure the thermostat is securely packaged to prevent damage during transit. Include a copy of the original purchase receipt and a detailed explanation of the reason for the return. The thermostat’s model number and date code should also be clearly visible. Returns without an RMA number may experience delays or be refused.

Customer Support & Resources
For assistance with your Honeywell FocusPRO 6000, contact Honeywell Customer Service at 1-800-468-1502, or utilize online resources for installation and troubleshooting.
Contacting Honeywell Customer Service
When seeking support for your Honeywell FocusPRO 6000 thermostat, reaching out to Honeywell’s dedicated customer service team is a valuable resource. You can connect with a knowledgeable representative by dialing 1-800-468-1502. Before contacting support, it’s helpful to locate your thermostat’s model number and date code, as this information will expedite the assistance process.
The customer service team can provide guidance on a wide range of issues, including installation questions, programming challenges, troubleshooting common problems, and understanding advanced features like Adaptive Intelligent Recovery. They can also assist with warranty inquiries and provide information regarding Honeywell’s return goods policy, referencing Dock 4 MN10-3860, 1885 Douglas Dr.
Remember to clearly describe the issue you are experiencing and any steps you’ve already taken to resolve it. This will help the representative diagnose the problem efficiently and offer the most appropriate solution.
Installer System Test
After completing the installation of your Honeywell FocusPRO 6000 thermostat, performing a thorough system test is crucial to ensure proper functionality and optimal performance. This test verifies that all wiring connections are secure and that the thermostat is communicating correctly with your heating and cooling equipment.
The installer system test involves cycling through various system modes – heating, cooling, and fan – to confirm that each operates as expected. Observe the thermostat display and listen for the corresponding activation of your furnace or air conditioner.
Pay close attention to any error messages or unusual behavior during the test. Addressing any issues identified during this stage will prevent potential problems and ensure a comfortable and efficient home environment. A successful system test confirms a reliable and properly installed Honeywell FocusPRO 6000 thermostat.