Honeywell TH3110D1008 Support Question
Honeywell TH3110D1008 Support Question
Find answers below for this question about Honeywell TH3110D1008 - Digital Thermostat, 1h.Need a Honeywell TH3110D1008 manual? We have 1 online manual for this item!
Question posted by iragwynne on June 26th, 2010
Ac Won't Cycle Enough.
ac runs all day even when thermostat setting and thermometer temperature reading are the same
Current Answers
Related Honeywell TH3110D1008 Manual Pages
Owner's Manual - Page 1
PRO TH3000 Series
Non-Programmable Digital Thermostat
Operating Manual
69-1776EFS-01
Owner's Manual - Page 2
... 1 Heat/1 Cool systems TH3210D: For 2 Heat/1 Cool heat pump systems only (Pull thermostat from wallplate and turn over to find model number.)
CAUTION: EQUIPMENT DAMAGE HAZARD. To prevent possible compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C). Patents pending.
Copyright © 2009 Honeywell International...
Owner's Manual - Page 3
ENGLISH
Table of contents
About your new thermostat Thermostat features 2 Quick reference to controls 3 Quick reference to display 4
Thermostat Operation System switch (Heat/Cool 5 Fan switch (Auto/On 6 Temperature controls 7 Compressor protection 8
PRO TH3110D / TH3210D
Appendices Battery replacement 9 In case of difficulty 10 Customer assistance 12 Accessories 12 5-year limited ...
Owner's Manual - Page 4
ENGLISH
Operating Manual
About your new thermostat
Your new Honeywell thermostat has been designed to give you many years of reliable service and easy-to read, even in the dark. • Displays both room temperature and temperature setting. • Built-in compressor protection.
69-1776EFS-01
2 Features
• Large, clear, backlit display is easy to -use, push-button climate control.
Owner's Manual - Page 5
System switch (see page 6) On: Fan runs continuously. Auto: Fan runs only when heating or cooling system is locked out. (Select models only.)
3
69-1776EFS-01 Compressor is on. AQbuoicukt ryeofuerrennecwe tthoecrmonotsrtoalst
Digital display screen
PRO TH3110D / TH3210D
Temperature adjustment (see page 7)
ENGLISH
M29417
Fan Switch (see page 5) • Cool: Cooling system control. • ...
Owner's Manual - Page 6
ENGLISH
Operating Manual
Quick reference to display screen
Current inside temperature
Inside
Set To
75 75
Low battery warning (see page 9)
Replace Batt
Em ... On: Heating system is on. • Em: Emergency heat is on. ** • Aux: Auxiliary heat is on. **
Temperature setting
If "Heat On" or "Cool On" is flashing, compressor protection is engaged (see page 8).
69-1776EFS-01
** Only for ...
Owner's Manual - Page 7
System switch
M29417
Set SYSTEM switch to control your heating or cooling system, depending on the season.
• Cool: ...176;F (10°C).
5
69-1776EFS-01
ENGLISH PRO TH3110D / TH3210D
The SYSTEM switch can be set to control the heating or cooling system.
Do not operate cooling system when outdoor temperature is locked out. (Select models only.)
CAUTION: EQUIPMENT DAMAGE HAZARD.
Owner's Manual - Page 8
If set to choose whether the fan runs continuously or only as needed.
69-1776EFS-01
6 M29417
Set FAN switch to "On," the fan runs continuously.
In "Auto" mode (the most commonly used setting), the fan runs only when the heating or cooling system is on.
ENGLISH
Operating Manual
Fan switch
Set the FAN switch to Auto or On.
Owner's Manual - Page 9
Note: Make sure the SYSTEM switch is set to the system you want to control (Heat or Cool).
M29419
Temperature adjustment buttons.
7
69-1776EFS-01
ENGLISH
ATebmoupteyraotuurrenecwontthreorlms ostat
Inside
78
Set To
75
Cool On
PRO TH3110D / TH3210D
Press the temperature adjustment buttons until the temperature you want is displayed in the upper right portion of...
Owner's Manual - Page 10
... flash the message Cool On (or Heat On if you have a heat pump). This feature forces the compressor to the compressor in compressor protection
Inside
Set To
75 75
Cool On
M29420
Message flashes until safe restart time has elapsed. This feature helps prevent damage to wait 5 minutes before restarting.
Owner's Manual - Page 11
... warning begins flashing. The warning flashes about two months before leaving home for backup power) if your thermostat was wired to remove thermostat from wallplate. All settings are depleted.
Battery replacement
Pull at bottom to run on AC power when installed. Replace batteries once a year, or before the batteries are permanently stored in memory, and...
Owner's Manual - Page 12
... installed (see page 9).
does not respond • Set system switch to Heat (see page 5). Heating or
• Set system switch to Cool (see page 5). Make sure the temperature is
cooling system
set lower than the Inside temperature.
ENGLISH
Operating Manual
In case of difficulty
If you have difficulty with your thermostat, please try the following suggestions.
Owner's Manual - Page 13
... System switch to the compressor (see page 8). ENGLISH
PRO TH3110D / TH3210D
In case of difficulty
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 Heat, ...
Owner's Manual - Page 14
.... Cover plate assembly*........ To save time, please note your model number and date code before calling. M29423
69-1776EFS-01
12 Turn thermostat over to cover marks left by old thermostats.
Accessories/replacement parts
M29421
To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. Part No. 50002883-001...
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