9
69-1776EFS—01
PRO TH3110D / TH3210D
ENGLISH
M29421
M29422
Batteries are optional (for backup
power) if your thermostat was wired to
run on AC power when installed.
Install fresh batteries when the
REPLACE
BATT
warning begins flashing. The
warning flashes about two months
before the batteries are depleted.
Replace batteries once a year, or
before leaving home for more than a
month. Batteries provide backup power
to the display during power interrup-
tions. All settings are permanently
stored in memory, and do not require
battery power.
Pull at bottom to
remove thermostat
from wallplate.
Turn thermostat
over, insert fresh AA
alkaline batteries,
then reinstall ther-
mostat.
Battery replacement
Summary of Contents for PRO TH3110D
Page 1: ...Operating Manual PRO TH3000 Series Non Programmable Digital Thermostat 69 1776EFS 01 ...
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Page 19: ...Mode d emploi Série PRO TH3000 Thermostat numérique non programmable ...
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Page 37: ...Manual de funcionamiento PRO TH3000 Series Termostato digital no programable ...
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