Honeywell TH5220D Support Question
Honeywell TH5220D Support Question
Find answers below for this question about Honeywell TH5220D.Need a Honeywell TH5220D manual? We have 1 online manual for this item!
Question posted by ajgmph on April 16th, 2011
Unlocking Temperature
How do I remove a temperature lock?
Current Answers
Related Honeywell TH5220D Manual Pages
Owner's Manual - Page 1
Operating Manual
TH5220D
Non-programmable Digital Thermostat
Owner's Manual - Page 2
Battery Holder Press down and pull to remove batteries. All rights reserved. Batteries should be replaced once a year (see page 10). Copyright © 2005 Honeywell International Inc. Patents pending. For assistance with this ...
Owner's Manual - Page 3
To prevent possible compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C).
1 FocusPRO™ TH5220D Non-programmable Digital Thermostat
Table of contents
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 ...
Owner's Manual - Page 4
...the dark. • Displays both room temperature and temperature setting. • Removable battery holder for fast, easy replacement. • Built-in compressor protection.
2 Operating Manual
About your new thermostat
Congratulations on the purchase of reliable service and easy-to-use, push-button climate control.
Features
• One-touch temperature control. • Large, clear, backlit...
Owner's Manual - Page 5
... , 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. Your new thermostat is pre-programmed by the installer and ready to go! FocusPRO™ TH5220D Non-programmable Digital Thermostat
This thermostat is ready to use.
Owner's Manual - Page 6
Function buttons Press to set preferred temperature.
Operating Manual
Quick reference to controls
Digital display (see page 5)
Battery holder (see page 10)
Temperature buttons Press to select the function displayed just above each button. (Functions change depending on the task.)
4
Owner's Manual - Page 7
FocusPRO™ TH5220D Non-programmable Digital Thermostat
Quick reference to display screen
Low battery warning (seepage 10)
Current inside temperature
Auxiliary heat (Only for heat pumps with auxiliary...each function to view or change settings (functions change depending on the task)
5
Temperature setting
System status Heat On/Cool On (If flashing, see page 9) System setting Heat/Cool/Auto/Off/...
Owner's Manual - Page 9
...
heating or cooling depending on how your thermostat was installed. Compressor is locked out.
7
FocusPRO™ TH5220D Non-programmable Digital Thermostat
Select the system setting
Fan Auto
Fan Auto
System Heat
System Cool
Note: The Auto and Em Heat system settings may not appear, depending on the indoor temperature. • Em Heat (only for heat...
Owner's Manual - Page 10
... heating are used on the same day.When the system is set temperatures is fixed, and cannot be at least 3 degrees apart.The thermostat will automatically adjust settings to Auto, the thermostat automatically selects heating or cooling depending on how your thermostat was installed. Heat and cool settings must be changed.
8 Operating Manual
Auto...
Owner's Manual - Page 11
... if you have a heat pump).When the safe wait time has elapsed, the message stops flashing and the compressor turns on.
9 FocusPRO™ TH5220D Non-programmable Digital Thermostat
Built-in compressor protection
Inside
75°
Fan Auto
Cool Setting
75°
Cool On
System Cool
This feature helps prevent damage to wait...
Owner's Manual - Page 12
... in memory, and do not require battery power.
10 Operating Manual
Battery replacement
Press and pull to remove
Replace Battery
Insert fresh AA alkaline batteries, then reinstall battery holder
Batteries are optional (to provide backup power) if your thermostat was wired to the display during power interruptions.All other settings are depleted.
Owner's Manual - Page 13
Most problems can be corrected quickly and easily. FocusPRO™ TH5220D Non-programmable Digital Thermostat
In case of difficulty
If you have difficulty with your thermostat, please try the suggestions below.
Temperature settings do not change
Make sure heating and cooling temperatures are correctly installed (see page 10). Display is blank • Check circuit breaker and...
Owner's Manual - Page 14
... if necessary.
• Make sure power switch at heating & cooling system is on.
• Make sure furnace door is set higher than the Inside temperature. Make sure the temperature is closed securely.
• Wait 5 minutes for the system to restart safely, without damage to Heat. Wait 5 minutes for the system to Cool...
Owner's Manual - Page 15
...
To save time, please remove the battery holder and note your model number and date code before calling. Or call Honeywell Customer Care toll-free at 1-800-468-1502. FocusPRO™ TH5220D Non-programmable Digital Thermostat
Customer assistance
Model number xxxxxxx
Date code xxxxxxx
For assistance with this product, please visit www.honeywell...
Owner's Manual - Page 17
FocusPRO™ TH5220D Non-programmable Digital Thermostat
Limited 5-year 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 damage which occurred ...
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