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SECTION 18
Energy Save OperationEnergy Save Operation
Carrier
Page 18.1
How to Use the Energy Save FeatureHow to Use the Energy Save Feature
If the thermostat is configured to be programmable (Section 4), and
Energy Save has been selected in step #43 (below), the room will
attempt to reach the selected comfort temperature at the exact time
programmed into the thermostat. Energy Save, or more commonly
known as Smart Recovery, only works when the thermostat enters
Occupied 1 from Unoccupied. For example, if the Unoccupied
program is set for 6pm at 55°F heating and 85°F cooling, and the
Occupied 1 program is set for 8am at 72°F heating and 75°F cooling,
the thermostat will turn the system on before 8am in an effort to bring
the temperature to its correct setting at exactly 8am.
The P374-2900 learns from experience, so please allow 4-8 days
after a program change or after initial installation to give Energy Save
time to adjust to local weather, the construction of your business, and
your heating and cooling system.
Press the PROGRAM button to leave the Setup screens. If no buttons are
pressed, the display will leave the setup screens after 30 seconds.
PROGRAM
Press
Select Energy Save
on or off.
On
Off
43
Setup
PROGRAM
MODE
MODE
Press the MODE button. While holding
the MODE, press the PROGRAM
button to enter Setup screens.
Press the MODE button repeatedly
until this setup screen appears.
OFF
Note: Press the MODE
button momentarily
to move through the
setup screens. Press
and hold the MODE
button to move back-
wards through the
setup screens.
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