T8011R PROGRAMMABLE HEAT PUMP THERMOSTAT
68-0196–1
7
Fig. 8. Digital display and system switches.
FAN Switch
Fan switch settings are:
On: The fan runs continuously. Use for improved air
circulation and air quality.
Auto: Normal setting for most homes. The fan starts and
stops with the equipment.
Slide the FAN switch in the lower left corner of the thermostat
to select the desired fan setting.
System Switch
System switch settings control thermostat operation as
follows:
Cool: The thermostat controls the cooling system.
Heat: The thermostat controls the heating system.
Off: Both heating and cooling are off.
Em. Ht: Thermostat cycles emergency heat relay (E) and
auxiliary heat (W2) as needed to maintain setpoint.
Terminal L is energized continuously. (Fault heat relay
is on continuously.) Cooling system is off. Compressor
is de-energized.
Em. Ht. and Aux. Ht. Indications
The indicator points to either Emergency Heat (Em. Ht.) or
Auxiliary Heat (Aux. Ht.) when these modes are active.
Em. Ht.: The indicator points to Em. Ht. when the
system switch is set at Em. Ht..
Aux. Ht.: The indicator points to Aux. Ht. when auxiliary
backup heat is needed to maintain setpoint.
Programming
The thermostat is flexible and can be programmed for
different schedules for weekdays and weekends.
Four time periods are available during weekdays and
weekends —WAKE, LEAVE, RETURN, and SLEEP.
IMPORTANT
Always press the keys with your fingertip or similar
blunt tool. Sharp instruments like pens and pencil
points can damage the keyboard.
Setting the Current Time and Day
1. To Set Current Time.
Press Select twice.
Press ▲ or ▼ to set current
time.
While setting the current time, the word SET is displayed.
2. To Set Day of Week.
Press Select again.
Press ▲ or ▼ to set current
day.
To use the preprogrammed time and temperature settings
(see Table 2), press Hold to exit the programming mode.
Table 2. Preprogrammed Time and Temperature Settings.
Setting the Weekday Program
Slide the SYSTEM switch to the position, heating or cooling,
you want to program. The flame (heating) or the
snowflake (cooling) will appear in the lower right corner
of the display when setting the program temperatures.
3. Wake
a. Press Select.
Press ▲ or ▼ to set
Wake time.
b. Press Select.
Press ▲ or ▼ to set
Wake temperature.
4. Leave
a. Press Select.
Press ▲ or ▼ to set
Leave time.
b. Press Select.
Press ▲ or ▼ to set
Leave temperature.
5. Return
a. Press Select.
Press ▲ or ▼ to set
Return time.
▼
▼
▼
Period Time Heat Setpoint Cool Setpoint
Wake 6:00 AM 70°F (21°C) 78°F (26°C)
Leave 8:00 AM 62°F (17°C) 85°F (29°C)
Return 6:00 PM 70°F (21°C) 78°F (26°C)
Sleep 10:00PM 62°F (17°C) 82°F (28°C)
M12624A
M12625B
M12626A
M12627A
M12628A
M12591A
SET
PM
M12593A
SYSTEM
Cool Off Heat Em Ht
Auto On
FAN
T8011
M14700
Hold
Select
PM
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