STS11 Touchscreen Programmable Thermostat
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USER MANUAL
Thermostat Keys
Thermostat Display
FAN
SHOWS FAN
SETTING
Room
Running As SCHED
Set To
SYSTEM
COOL
MORE
SCHED
HOLD
CLOCK SCREEN
AUTO
FAN
TUE
AM
TUE
SHOWS
CURRENT
DAY OF
THE WEEK
SYSTEM
SHOWS
CURRENT
SYSTEM
POSITION
RUNNING AS SCHED
SHOWS THE
THERMOSTAT IS
FOLLOWING THE
PROGRAMMED
SCHEDULE
TIME
DISPLAY CURRENT
TIME OF DAY. HOLD
TIME REMAINING OR
NUMBER OF VACATION
DAYS REMAINING
INSIDE
TEMPERATURE
SHOWS THE
CURRENT INSIDE
TEMPERATURE
SET TO
TEMPERATURE
SHOWS THE
CURRENT SET
TEMPERATURE
Wait
WAIT
INDICATES A
DELAY. THE
SYSTEM WILL
NOT OPERATE
DURING THE
"Wait" PERIOD
Room
Running As SCHED
Set To
SYSTEM
COOL
MORE
SCHED
HOLD
CLOCK SCREEN
AUTO
FAN
TUE
AM
FAN
SELECTS
ON/AUTO/CIRC
UP ARROW
RAISES
TEMPERATURE
SETTING
DOWN ARROW
LOWERS
TEMPERATURE
SETTING
MORE
SHOWS ADDITIONAL
ACCESSORY AND
MAINTENANCE
OPTIONS.ACTIVATED
WHEN REMINDERS
ARE SELECTED
HOLD
SETS A PERMANENT
HOLD AND ACTIVATES
VACATION HOLD
SYSTEM
SELECTS EM.
HEAT/OFF/COOL
AUTO/EMER
SCREEN
LOCKS OUT THE
SCREEN TO ALLOW
FOR CLEANING
CLOCK
SETS THE TIME
FORWARD
OR BACK
SCHED
ENTERS
SCHEDULING
MODE
STS11 Touchscreen Programmable Thermostat
System and Fan Settings
System
The System key selections vary based on your heating and/or cooling system type.
HEAT
Thermostat controls the heating system.
OFF
Both heating and cooling systems are off.
COOL
Thermostat controls the cooling system.
AUTO
Thermostat automatically changes between heating and cooling operation,
depending on indoor temperature.
FAN
The Fan key selections vary based on the heating and/or cooling system type.
ON
Fan runs continuously. Use this setting for improved air circulation or for more
efficient central air cleaning.
AUTO
Fan turns off when the temperature is satisfied.
CIRC
Fan runs randomly, approximately 35% of the time when
there is no call for cooling
or heating. Use this setting for improved air circulation or for more efficient central
air cleaning when you do not want the fan running continuously.
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