Install Accessories; Program Thermostat Schedules - Carrier Debonair 33CS Installation And Operating Instructions Manual

ELECTRIC HEAT CONFIGURATION (Step 7) — Step 7
is used to configure the thermostat for electric heat. The vari-
able can be configured ON or OFF. The default is OFF.
NOTE: Step 7 will appear only if Step 5 is set to OFF.
DEADBAND (Step 8) — The deadband is the difference in
temperature above the cooling set point or below the heating
set point that the thermostat will wait before turning on the
first stage of heating or cooling. For example, if the cooling
set point is 82 F (28 C) and the deadband is 2 degrees, the
first stage of cooling will not be energized until the tempera-
ture reaches 84 F (30 C). The range of values is 1 to 6 de-
grees. The default is 2 degrees.
SET POINT MINIMUM DIFFERENCE (Step 9) —The mini-
mum difference between heating and cooling set points can
be user-configured. The range is from 0 to 6 degrees. The
default is 2 degrees. The minimum difference is enforced
during Autochangeover and Program On operation.
CYCLES PER HOUR LIMIT (Step 10) — The number of
times that heating or cooling can be energized per hour can
be configured. Set the variable to ''d'' for no limit. Set the
variable to ''d1'' to disable the 5-minute compressor lock-
out. The variable can also be set from 2 to 6 cycles per hour.
The default is 6 cycles per hour.
Damage to compressor could result if 5-minute com-
pressor lockout is disabled or compressor is allowed un-
limited cycles. Do not set thermostat Advanced Setup
Step 10 to ''d'' or ''d1'' unless specifically recom-
mended for the application.
BACKLIGHT DISPLAY (Step 11) — The display backlight
can be set to ON (always on) or OFF (turn off 8 seconds
after usage). The default is ON.
FAHRENHEIT/CELSIUS OPERATION (Step 12) — The
thermostat can be set to operate in Fahrenheit or Celsius de-
grees. Set the variable to ''F'' for Fahrenheit operation. Set
the variable to ''C'' for Celsius operation. The default is ''F.''

Install Accessories

— The Add-A-Wire™ accessory
can be used with this thermostat.
Refer to the Add-A-Wire accessory installation instruc-
tions for more information.
Program Thermostat Schedules —
gramming the thermostat, plan the thermostat daily sched-
ule. The schedule is divided into 3 different day schedules:
Monday through Friday, Saturday, and Sunday. The sched-
ules for Monday, Tuesday, Wednesday, Thursday, and
Friday are the same. Each day has from 2 to 4 time periods
(Occupied 1, Occupied 2, Occupied 3, Unoccupied) depend-
ing on the configuration of the thermostat. Each occupied
time period has a start time, stop time, heating set point, and
cooling set point. The unoccupied time period has a heating
set point and a cooling set point. The unoccupied time pe-
riod is active when ever an occupied time period is not ac-
tive. Fill in Table 3 as an aid to programming the daily schedules.
NOTE: The Occupied 1 and Unoccupied time period tem-
perature set points are the same for each day.
PROGRAMMING MODE — To program the daily sched-
ules, perform the following procedure:
1. Enter programming mode by pressing the and holding
the Mode and UP ARROW buttons. The Occupied 1 an-
nunciator will appear on the thermostat display. Use the
UP ARROW and DOWN ARROW buttons to set the
maximum number of Occupied periods for each day. The
thermostat can be set to 1, 2, or 3. After the number of
Occupied periods has been selected, press the Mode but-
ton. See Fig. 8.
2. The cooling set point for Occupied 1 will be displayed.
Use the UP ARROW and DOWN ARROW buttons to
raise or lower the cooling set point until the desired tem-
perature is shown. The range of acceptable values is 35
to 99 F (1 to 37 C). Press the Mode button to continue.
See Fig. 8.
3. The heating set point for Occupied 1 will be displayed.
Use the UP ARROW and DOWN ARROW buttons to
raise or lower the heating set point until the desired tem-
perature is shown. The range of acceptable values is 35
to 99 F (1 to 37 C). Press the Mode button to continue.
See Fig. 8.
4. The cooling set point for Unoccupied will be displayed.
Use the UP ARROW and DOWN ARROW buttons to
raise or lower the cooling set point until the desired tem-
perature is shown. The range of acceptable values is
35 to 99 F (1 to 37 C) or ''OF'' (no unoccupied cool-
ing). To configure to ''OF,'' press UPARROW after reach-
ing 99. Press the Mode button to continue.
5. The heating set point for Unoccupied will be displayed.
Use the UP ARROW and DOWN ARROW buttons to
raise or lower the heating set point until the desired tem-
perature is shown. The range of acceptable values is 35
to 99 F (1 to 37 C) or ''OF'' (no unoccupied heating).
To configure to ''OF,'' press DOWN ARROW after reach-
ing 35. Press the Mode button to continue.
6. The day of the week will be shown. Use the UP
ARROW and DOWN ARROW buttons to change the
day of the week until the desired starting day is shown.
Possible choices are Mo-Fr (Monday through Friday),
Sa (Saturday), and Su (Sunday). Press the Mode button
when the desired day is shown.
Before pro-
7. The Start Time for Occupied 1 for the chosen day will
be displayed. Use the UP ARROW and DOWN
ARROW buttons to raise or lower the time until the de-
sired Start Time is shown. Press the Mode button to con-
tinue. See Fig. 9.
8. The Stop Time for Occupied 1 for the chosen day will
be displayed. Use the UP ARROW and DOWN
ARROW buttons to raise or lower the time until the de-
sired Stop Time is shown. Press the Mode button to
continue.
4
Fig. 8 — Setting Occupied 1 Set Points
Fig. 9 — Start Time Display