Peco T180 Owner's Manual page 12

sYsTem buTTon oPeraTIon (cont.)
MENU
SETBACK
DESCRIPTION
Setback mode is an energy saving feature that minimizes the heating and
cooling when the room is not occupied. Setback mode overrides the
programmed time and temperature settings by telling the thermostat to
instead use the setback setpoint for heating and cooling. The setback
setpoint temperatures are factory default or installer-selected during
installation. During setback mode, when a demand for heating or cooling
exists, the fan will run at the lowest speed.
• Automatic setback mode: If your thermostat is connected to an occupancy
sensor or door switch, setback mode is automatically turned on and off by
the sensor or door switch.
• Manual setback mode: Select SETBACK in the SYSTEM menu. Setback
temperature settings will remain in effect until you manually turn off
setback mode. Selecting HEAT, COOL, or AUTO in the SYSTEM menu
will turn off setback and resume your programmed time and temperature
settings.
Note: SETBACK appears on your menu only if this feature was enabled by
your thermostat's installer.
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