Honeywell RTH8500 用户指南

Registering your thermostat online

Your thermostat will display wireless signal 
strength.
You can now control your thermostat from 
anywhere through your laptop, tablet, or 
smartphone.

Total Connect Comfort free app is 
available for Apple

®

 iPhone

®

, iPad

®

 

and iPod touch

®

 devices at iTunes

®

 

or at Google Play

®

 for all Android™ 

devices.

Download on

iTunes

1  Press 

 to display setting arrows.

2  Press 

s

 or 

t

 to adjust the time. (You can 

advance the time more quickly by holding the 

s

 

or 

t

 buttons.)

3  Press 

 to save and exit (or press 

 to 

exit without changing the time).

This thermostat will automatically update for 

daylight saving time (if observed in your area) and 
all date/time information is stored. If the thermostat 
is connected to Wi-Fi and registered to Total 
Connect Comfort, the current time is updated from 
the internet.

To change the current week day format, see “Schedule Options” on page 21.

Setting the clock

MCR31552

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