Battery Replacement - Honeywell VisionPRO TH8000 Series Operating Manual

Operating Manual

Battery replacement

About your new thermostat
Grasp thermostat and pull to remove
fom wallplate
Insert 3 fresh AAA alkaline batteries
69-1894EFS—03
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
LO BATT warning begins flashing. The warn-
ing flashes about 30 days before batteries are
depleted.
should replace batteries once a year, or before
leaving home for more than a month.
M29363
M29364
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