Honeywell FocusPRO TH5000 User Manual

FocusPROTM TH5000 Series

69-1923EF

Non-Programmable Digital Thermostat

Operating Manual

Battery Holder

Press down and pull to remove batteries. Batteries should be replaced once a year (see page 10).

For assistance with this product please visit http://yourhome.honeywell.com

or call Honeywell Customer Care toll-free at 1-800-468-1502

Read and save these instructions.

® U.S. Registered Trademark. Patents pending.

This manual covers the following models:

TH5110D: For 1 Heat/1 Cool systems TH5220D: For up to 2 Heat/2 Cool systems

(Remove battery holder to find model number)

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Table of contents

FocusPROTM TH5000 Series

About your new thermostat

Thermostat features ...................................2

Setup at a glance ....................................... 3

Quick reference to controls .......................4

Quick reference to display ........................ 5

Programming & Operation

Fan setting (auto/on) .................................. 6

System setting (heat/cool/auto) ................7

Auto-changeover (heat/cool) ..................... 8

Compressor protection ..............................9

Appendices

Battery replacement ................................10

In case of difficulty...................................11

Customer assistance ...............................13

Accessories/replacement parts ..............13

5-year limited warranty ............................14

CAUTION: EQUIPMENT DAMAGE HAZARD. To prevent possible

compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C).

Operating Manual

About your new thermostat

Congratulations on the purchase of your new Honeywell thermostat. It has been designed to give you many years of reliable service and easy-to-use, push-button climate control.

Features

• One-touch temperature control.

• Large, clear, backlit display is easy to read—even in the dark.

• Displays both room temperature and temperature setting.

• Removable battery holder for fast, easy replacement.

• Built-in compressor protection.

FocusPROTM TH5000 Series

This thermostat is ready to go!

Your new thermostat is pre-programmed by the installer and ready to use. Just check the settings below and change if needed:

1. Fan (Auto/On): Preset to Auto .........................................To change, see page 6.

Auto is the most commonly used setting, but you may prefer On for improved air circulation.

2. System (Heat/Cool/Auto/Em. Heat): Preset to Heat ...To change, see page 7. You can select heating or cooling, or set the system to control both systems automatically, if needed.

Operating Manual

Quick reference to controls

Digital display (see page 5) Battery holder (see page 10)

Temperature Buttons

Press to set preferred temperature.

Function Buttons

Press to select the function displayed just above each button. (Functions change depending on the task.)

Auxiliary Heat On

Heat

Setting

Inside

Replace Battery

Auto

Fan

Heat

System

Quick reference to display screen

FocusPROTM TH5000 Series

Low battery warning (see page 10)

Current inside temperature

Fan setting

Auto/On (see page 6)

Function buttons

Press the button beneath each function to view or change settings (functions change depending on the task)

Auxiliary heat (Only for heat pumps with auxiliary heat)

Temperature setting

System status

Heat On/Cool On (If flashing, see page 9)

System setting

Heat/Cool/Auto/Off/ Em Heat (see page 7)

Operating Manual

Heat

System

Auto

Fan

Heat

System

Fan

Select the fan setting

Press the FAN button to select Auto or On. In “Auto” mode (the most commonly used

setting), the fan runs only when the heating or cooling system is on. If set to “On,” the fan runs continuously. Use this setting for improved air circulation, or for more efficient air cleaning.

Select the system setting

Heat

System

Auto

Fan

Cool

System

Auto

Fan

Note: The Auto and Em Heat system settings may not appear, depending on how your thermostat was installed.

FocusPROTM TH5000 Series

Press the SYSTEM button to select:

• Heat: Thermostat controls only the heating system.

• Cool: Thermostat controls only the cooling system.

• Off: Heating and cooling systems are off.

• Auto: Thermostat automatically selects heating or cooling depending on the indoor temperature.

• Em Heat (only for heat pumps with auxiliary heat): Thermostat controls Emergency and Auxiliary Heat. Compressor is locked out.

Operating Manual

Auto

System

Auto

Fan

Auto changeover (heat/cool)

Press until screen displays “Auto”

Note: The Auto system setting may not appear, depending on how your thermostat was installed.

Auto Changeover is a feature used in climates where both air conditioning and heating are used on the same day. When the system is set to Auto, the thermostat automatically selects heating or cooling depending on the indoor temperature.

Heat and cool settings must be at least 3 degrees apart. The thermostat will automatically adjust settings to maintain this 3-degree separation (called “deadband”).

The 3-degree separation between heating and cooling set temperatures is fixed, and cannot be changed.

Built-in compressor protection

Cool On

Cool

Setting

Inside

Auto

Fan

Cool

System

Message flashes until safe restart time has elapsed.

FocusPROTM TH5000 Series

This feature helps prevent damage to the compressor in your air conditioning or heat pump system.

Damage can occur if the compressor is restarted too soon after shutdown. This feature forces the compressor to wait for a few minutes before restarting.

During the wait time, the display will flash the message Cool On (or Heat On if you have a heat pump). When the safe wait time has elapsed, the message stops flashing and the compressor turns on.

Operating Manual

Battery replacement

Press and pull to remove

Replace Batttery

Insert fresh alkaline batteries, then reinstall battery holder.

TH5110D – AAA alkaline

batteries.

TH5220D – AA alkaline

batteries.

Batteries are optional (to provide backup power) if your thermostat was wired to run on AC power when installed.

Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing. The warning flashes about two months before the batteries are depleted.

Even if the warning does not appear, you should replace batteries once a year, or before leaving home for more than a month.

Batteries provide backup power to the display during power interruptions. All settings are permanently stored in memory, and do not require battery power.

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