Honeywell RTH8500 Series - Setting the Clock

33-00133ES—01 14
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.
GET IT ON
Download on
iTunes
1 Press CLOCK 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 DONE to save and exit (or press CANCEL to
exit without changing the time).
Note: 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.
Note: To change the current week day format, see “Schedule Options” on page 21.
Setting the clock
MCR31552
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