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Honeywell RTH8500 Wi-Fi Series Thermostat User Guide

Table of contents  
Setting filter reminder intervals .................17  
Cleaning the screen..................................18  
Unregistering thermostat...........................18  
Disconnecting Wi-Fi ..................................18  
Special features ........................................19  
Setting functions and options....................20  
About your new thermostat  
Home screen quick reference.....................2  
Preset energy-saving schedules.................2  
Installation  
Installing your thermostat............................3  
Connecting to your Wi-Fi network.............11  
Registering your thermostat online...........12  
Appendices  
Frequently asked questions ......................24  
Message center messages.......................25  
Troubleshooting.........................................26  
Limited warranty........................................27  
Operation  
Setting the clock........................................14  
Setting the fan...........................................15  
Selecting system mode.............................15  
Adjusting program schedules....................16  
Overriding schedules temporarily .............16  
Overriding schedules permanently ...........16  
Setting vacation hold.................................17  
Features of your Wi-Fi thermostat  
With your new thermostat, you can:  
Connect to the Internet to monitor and control your heating/cooling system  
View and change your heating/cooling system settings  
View and set temperature and schedules  
Receive alerts via email and get automatic upgrades  
Your new thermostat provides:  
Smart Response Technology  
Compressor protection  
Heat/cool auto changeover  
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33-00133EF—01  
Home screen quick reference  
Once your Wi-Fi thermostat is installed, it will display the home screen. Portions of this  
display will change depending on how you are viewing it. To change settings, simply press  
the appropriate area lightly with your finger.  
Message center  
Wi-Fi status  
Inside  
Select fan mode  
Schedule is on (does not  
display when off)  
Select system mode  
Program schedules  
MORE  
Additional settings  
Lock screen for cleaning  
Override schedule  
Set clock  
Unless you change the lighting function, the screen is always lit at low intensity. When you  
touch the screen, the screen brightens.  
Preset energy-saving schedules  
This thermostat is pre-set with energy-saving program settings for four time periods.  
Using the default settings can reduce your heating/cooling expenses if used as directed.  
Savings may vary depending on geographic region and usage.  
Default Heat Settings  
Default Cool Settings  
WAKE  
6:00 am  
70 °  
78 °  
LEAVE  
8:00 am  
62 °  
70 °  
62 °  
85 °  
78 °  
82 °  
RETURN  
6:00 pm  
SLEEP  
10:00 pm  
To change the settings, see pages 16–17.  
33-00133EF—01  
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GeneralDetails
NameHoneywell RTH8500 Wi-Fi Series Thermostat User Guide
MakeHoneywell
LanguageEnglish
FiletypePDF (Download)
File size1.23 MB
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Honeywell RTH8500 Wi-Fi Series Thermostat User Guide