Honeywell FocusPRO TH5000 Series User manual

&OCUS02/TM¬4(¬3ERIESNon-Programmable Digital Thermostat
69-1923ES
Operating
Manual

Read and save these instructions.
® U.S. Registered Trademark. Patents pending.
Copyright © 2006 Honeywell International Inc. All rights reserved.
Battery Holder
Press down and pull to remove
batteries. Batteries should be
replaced once a year (see page 10).
Need Help?
For assistance with this product please visit http://yourhome.honeywell.com
or call Honeywell Customer Care toll-free at 1-800-468-1502
This manual covers the following models:
TH5110D: For 1 Heat/1 Cool systems
TH5220D: For up to 2 Heat/2 Cool systems
TH5320U: For up to 3 Heat/2 Cool systems
(Remove battery holder to find model number)

FocusPROTM TH5000 Series
1
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
Table of contents
CAUTION: EQUIPMENT DAMAGE
HAZARD. To prevent possible
compressor damage, do not operate
cooling system when outdoor
temperature is below 50°F (10°C).

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.
Operating Manual
2

FocusPROTM TH5000 Series
3
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
4
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.)
Quick reference to controls

FocusPROTM TH5000 Series
5
Current inside
temperature
Auxiliary
Heat On
Heat
Setting
Inside
72
72
Replace
Battery
Auto
Fan
Heat
System
Function buttons
Press the button beneath each function to view or change
settings (functions change depending on the task)
Low battery warning (see page 10)
Temperature
setting
System status
Heat On/Cool On
(If flashing, see page 9)
System setting
Heat/Cool/Auto/Off/
Em Heat (see page 7)
Fan setting
Auto/On (see page 6)
Quick reference to display screen
Auxiliary heat (Only for heat
pumps with auxiliary heat)

Operating Manual
6
Press the &!.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.
Heat
System
Auto
Fan
Heat
System
On
Fan
Select the fan setting

FocusPROTM TH5000 Series
7
Press the 3934%-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.
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.

Operating Manual
8
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 automati-
cally 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.
Auto changeover (heat/cool)
Auto
System
Auto
Fan
Press until screen
displays “Auto”
Note: The Auto system setting
may not appear, depending on
how your thermostat was installed.

FocusPROTM TH5000 Series
9
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 fea-
ture 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.
Built-in compressor protection
Cool On
Cool
Setting
Inside
75
75
Auto
Fan
Cool
System
Message flashes until safe
restart time has elapsed

Operating Manual
10
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
2%0,!#%"!44%29warning 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.
Battery replacement
Replace Batttery
Press and pull to remove
Insert fresh alkaline batteries,
then reinstall battery holder.
TH5110D – AAA alkaline
batteries.
TH5320U/TH5220D – AA
alkaline batteries.

FocusPROTM TH5000 Series
11
In case of difficulty
If you have difficulty with your thermostat, please try the following suggestions.
Most problems can be corrected quickly and easily.
Display is blank • Check circuit breaker and reset if necessary.
• Make sure power switch at heating & cooling system is on.
• Make sure furnace door is closed securely.
• If thermostat is battery-powered, make sure fresh AA or AAA alkaline
batteries (depending on model) are correctly installed (see page 10).
Temperature
settings do not
change
Make sure heating and cooling temperatures are set to acceptable ranges:
• Heat: 40° to 90°F (4.5° to 32°C).
• Cool: 50° to 99°F (10° to 37°C).

Operating Manual
12
In case of difficulty
Heating or
cooling system
does not respond
• Press 3934%-button to set system to Heat. Make sure the temperature
is set higher than the Inside temperature.
• Press 3934%-button to set system to Cool. Make sure the temperature
is set lower than the Inside temperature.
• Check circuit breaker and reset if necessary.
• Make sure power switch at heating & cooling system is on.
• Make sure furnace door is closed securely.
• Wait 5 minutes for the system to respond.
“Cool On” or
“Heat On” is
flashing
•Compressor protection feature is engaged. Wait 5 minutes for the system
to restart safely, without damage to the compressor (see page 9).

FocusPROTM TH5000 Series
13
xxxxxxx xxxxxxx
Model number Date code
Customer assistance
For assistance with this product, please visit
http://yourhome.honeywell.com. Or call
Honeywell Customer Care toll-free at
1-800-468-1502.
Accessories/replacement parts
To order, please call Honeywell Customer Care toll-
free at 1-800-468-1502.
TH5110D
Battery holder.........................Part No. 50000951-001
Cover plate assembly* ...........Part No. 50001137-001
Cover plate assembly* ...........Part No. 50002883-001
TH5320U/TH5220D
Battery holder.........................Part No. 50007072-001
Cover plate assembly* ...........Part No. 50002883-001
*Use to cover marks left by old thermostats.

Operating Manual
14
5-year limited warranty
Honeywell warrants this product, excluding battery, to be free from defects in the
workmanship or materials, under normal use and service, for a period of five (5) years
from the date of purchase by the consumer. If at any time during the warranty period
the product is determined to be defective or malfunctions, Honeywell shall repair or
replace it (at Honeywell’s option).
If the product is defective,
(i) return it, with a bill of sale or other dated proof of purchase, to the place from
which you purchased it; or
(ii) call Honeywell Customer Care at 1-800-468-1502. Customer Care will make the
determination whether the product should be returned to the following address:
Honeywell Return Goods, Dock 4 MN10-3860, 1885 Douglas Dr. N., Golden Valley, MN
55422, or whether a replacement product can be sent to you.

FocusPROTM TH5000 Series
15
5-year limited warranty
This warranty does not cover removal or reinstallation costs. This warranty shall not
apply if it is shown by Honeywell that the defect or malfunction was caused by dam-
age which occurred while the product was in the possession of a consumer.
Honeywell’s sole responsibility shall be to repair or replace the product within the
terms stated above. HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR
DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL
DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY
WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT.
Some states do not allow the exclusion or limitation of incidental or consequential
damages, so this limitation may not apply to you.

Operating Manual
16
5-year limited warranty
THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON
THIS PRODUCT. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
IS HEREBY LIMITED TO THE FIVE-YEAR DURATION OF THIS WARRANTY.
Some states do not allow limitations on how long an implied warranty lasts, so the
above limitation may not apply to you. This warranty gives you specific legal rights,
and you may have other rights which vary from state to state.
If you have any questions concerning this warranty, please write Honeywell Customer
Relations, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1-800-468-1502. In
Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35
Dynamic Drive, Scarborough, Ontario M1V4Z9.

Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
http://yourhome.honeywell.com
Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Scarborough, Ontario M1V 4Z9
® U.S. Registered Trademark.
© 2006 Honeywell International Inc.
69-1923ES M.S. 03-06
Automation and Control Systems
Printed in U.S.A. on recycled
paper containing at least 10%
post-consumer paper fibers.