Honeywell Wi-Fi® Thermostat Owner's Manual

Controls and 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.

The screen lights when you press any button. It stays lit for 8 seconds after you complete 
changes.

M31586

Set up messages 

describe steps in the 

Wi-Fi set up process

Set clock, day, 

or schedule

Select fan 

settings

Additional 
settings

Temperature adjustment 
buttons

Permanent override 
button

Select system 

mode

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. To change the settings, 
see pages 15.

 

6:00 am

 

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8:00 am

 

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6:00 pm

 

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10:00 pm

 

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