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tery. The thermostat will revert to the factory
preset program until you reprogram the
thermostat. If you don’t want to reprogram
the thermostat immediately, press
SYSTEM
SWITCH
until OFF is displayed and replace the ther-
mostat on the wall. Then press
RUN
PRGM
to begin
the factory preset program. Or you may
reprogram the thermostat, then replace it on
the wall.
To prevent further static discharge prob-
lems, touch another object to release static
build-up before touching the thermostat.
See OPERATING YOUR THERMOSTAT.
6. The display is flashing BATTERY. What
does this mean?
The “AA” batteries installed in the thermo-
stat are low and should be replaced with
fresh “AA” Energizer
®
alkaline batteries. See
OPERATING YOUR THERMOSTAT.
7. The display shows a continuous (non-
flashing) BATTERY. What does this
mean?
The thermostat is not being supplied with
24 VAC power. The thermostat is operating
on battery power alone. See OPERATING
YOUR THERMOSTAT.
8. Why won’t the compressor turn on, even
though the thermostat display is func-
tioning normally?
Either the compressor lockout feature is in
operation or the thermostat is not currently
calling for cool. Wait about 5 minutes for the
compressor lockout to expire. If the system
is still not running, read the cautionary state-
ment below. Then, if conditions permit,