Battery Replacement; Customer Assistance - Honeywell FocusPRO TH6110D1005/U User Manual

Battery replacement

Batteries are optional (to provide
backup power) if your thermostat
was wired to run on AC power when
installed.
Install fresh batteries immediately when
the REPLACE BATTERY warning
begins flashing. The warning flashes
about two months before the batteries
are depleted.
Even if the warning does not appear,
you should replace batteries once a
year, or before leaving home for more
than a month.
If batteries are inserted within two
minutes, the time and day will not
have to be reset. All other settings are
permanently stored in memory, and do
not require battery power.

Customer assistance

For assistance with this product, please
visit yourhome.honeywell.com.
Or call Honeywell Customer Care toll-
free at 1-800-468-1502.
Turn thermostat over to find
model number and date code.
CAUTION
Equipment damage hazard
To prevent possible compressor damage, do not operate cooling system
when outdoor temperature is below 50°F (10°C).
Press and pull to remove.
Replace Battery
Insert fresh AA alkaline
batteries, then reinstall
battery holder.
Press and pull to remove.
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MCR29467
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MCR29468