Battery Replacement - Honeywell Pro 2000 Series Operating Manual

Battery replacement
Pull at bottom to
remove thermostat
from wallplate.
Turn thermostat over,
insert fresh AAA alkaline
batteries, then reinstall
thermostat.
Install two fresh AAA batteries
when Lo Batt flashes on the
screen. Lo Batt appears for
60 days before the batteries
are depleted.
Replace batteries once a
year, or when you will be
away for more than a month.
Most settings are stored in
non-volatile (permanent)
memory. Only the clock and
the day must be set after you
replace the batteries.
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