T8611G CHRONOTHERM
®
IV DELUXE PROGRAMMABLE HEAT PUMP THERMOSTAT
68-0165—1
16
Changing Temperature Setting Until
a Designated Day and Period
1. Press Hold Temp twice.
NOTE:
In this example, the thermostat uses the Hold
setting for eighteen days and returns to the
daily programs at the Return period start time.
The temperature settings are heating 54
°
F
and cooling 84
°
F. Only the heating
temperature is used because the System is
set for Heat. The thermostat will use both the
heating and cooling temperature settings when
the System is set to Auto.
IMPORTANT
If the Hold needs to be canceled before the
designated time, press Run Program to return to the
program.
Setting Temporary Fan Operation
Press Fan until the desired fan operation is selected. This fan
setting will be in effect until the next regularly scheduled
period starts.
Using Daylight Savings Time Feature
This feature allows you to change in and out of Daylight
Savings Time with a key press. When Daylight Time is
pressed in the fall, the time will go back one hour. In the
spring, the time will go ahead one hour and the display will
show DST. See Setting the Current Day and Time section for
initial setting instructions.
NOTE:
Pressing Daylight Time more than once within a five
minute period will scroll you through various time
options (example: one hour earlier or later with or
without DST). Pressing Daylight Time six times in a
five minute period will return you to your original
settings.
M10337
Time
Set Program
System
Fan
Run
Program
Hold Temp
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Heat
Wake
Hold for
Setting
2. Press Time
▲
▲
or Time
▼
▼
until the desired number of
days is displayed (1 to 256 days). (Example: 18 = Hold
will override the daily programs for 18 days)
M10338
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Heat
Wake
Hold for
Setting
Time
3. Press Wake, Leave, Return or Sleep to select the period
the program will start. (Example: Return = thermostat will
stop the Hold at the Return period start time)
M10339
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Heat
Hold for
Return
Setting
4. Press increase
▲
or decrease
▼
key to adjust the
temperature setting, if desired. (Example: Heat 54
°
=
heating equipment will operate when the room
temperature is below 54
°
F)
M10340
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Heat
Hold for
Return
Setting
NOTE:
When the System is set for Auto, both heat and cool
settings are needed. If the System is set for Heat,
only the Heat setpoint is needed or if Cool is
selected, only the Cool setpoint is needed.
5. Press Heat/Cool Settings to change between heat and
cool settings.
6. Press increase
▲
or decrease
▼
key to adjust the
temperature setting, if desired. (Example: Cool 84
°
=
cooling equipment will operate when the room
temperature is above 84
°
F)
M10342
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Outdoor
M10341
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Daylight
Time
Auto
System
Fan
Wake
Room
AM
Tue
Heat
Displaying the Outdoor Temperature
If your thermostat is equipped with an outdoor sensor, you can
check the temperature at the sensor by pressing the
i
once.