System And Fan Settings; Temperature Settings; Installer Setup - Honeywell Chronotherm T8601D Installation Instructions Manual

T8601D CHRONOTHERM® IV DELUXE PROGRAMMABLE THERMOSTATS
INCREASE TIME SETTING
OR SCROLL FORWARD
THROUGH INSTALLER SETUP
AND SYSTEM TEST
SET CURRENT
DAY AND TIME
RETURN TO
NORMAL
OPERATIONS
ENTER
INDEFINITE
OR TIMED
HOLD MODE
SET CURRENT OR
PROGRAM DAY
CHANGE BETWEEN
DAYLIGHT SAVINGS
AND STANDARD TIME
SETTINGS

System and Fan Settings

The system default setting is Heat and the fan default
setting is Auto. Use the System and Fan keys to change
the settings. See Fig. 9. The fan settings can be set for
each program period individually. The system selection is
for all the program periods.
System settings control the thermostat operation as
follows:
Heat: The thermostat controls the heating.
Off: Both the heating and cooling are off.
Cool: The thermostat controls the cooling.
Auto: The thermostat automatically changes between
heating and cooling operation, depending on the
indoor temperature.
Fan settings control the system fan as follows:
On: Fan operates continuously.
Auto: Fan operates with equipment.
Time
Run
Set Current
Wake
Program Day/Time
Heat/Cool
Hold Temp Day
Settings
Daylight
Copy
Time
Fig. 9. Thermostat System and Fan key locations.
NOTE: Always press the keys with your fingertip or sim-
ilar blunt tool. Sharp instruments like a pen or
pencil point can damage the keyboard.
69-1626
SET WAKE TIMES
AND SETPOINTS
Time
Run Set Current
Program Day/Time
Hold Temp Day
Daylight
Copy
Time
COPY ONE PROGRAMMED
DAY TO ANOTHER DAY
Fig. 8. T8601D key locations and descriptions.
Set Program
Leave Return Sleep
System Fan
M14625
SET RETURN TIMES
SET LEAVE TIMES
AND SETPOINTS
AND SETPOINTS
Set Program
Leave
Wake Return
Heat/Cool
System
Settings
DECREASE TIME SETTING OR
SCROLL BACKWARD THROUGH
INSTALLER SETUP AND SYSTEM TEST

Temperature Settings

Refer to Table 2 for the default program. If the daytime
energy savings period is not used, press the period key
(Leave or Return) until the time is blank. The fan setting
feature is available on select thermostat models. See
Owners Guide, form number 69-0940, for complete
instructions on changing the program.
Table 2. Default Program Settings.
Period
Wake 6:00 AM 70°F (21°C)
Leave 8:00 AM
Return 6:00 PM 70°F (21°C)
Sleep 10:00 PM

INSTALLER SETUP

NOTE: For most applications, the thermostat factory-
settings do not need to be changed. Review the
factory settings in Table 2 and if no changes are
necessary, go to the Installer Self-Test section.
System
The Installer Setup is used to customize the thermostat
Fan
to specific systems. Some of the options include
temperature display, system changeover and outdoor
temperature display. Installer Setup numbers are listed in
Table 3. The table includes all the configuration options
and the factory-settings for the T8601.
A combination of key presses are required to use the
Installer Setup feature:
— To enter the Installer Setup, press and hold the
Information i key with the increase
keys until the first number is displayed. All display
segments appear for approximately three seconds
before the number is displayed. See Fig. 10 and 11.
4
INCREASE TEMPERATURE
SETTING OR SCROLL
FORWARD THROUGH
INSTALLER SETUP OPTIONS
DECREASE TEMPERATURE
SETTING OR SCROLL
BACKWARD THROUGH
INSTALLER SETUP OPTIONS
DISPLAY INFORMATION
SUCH AS PRESENT
SETTINGS AND OUTDOOR
TEMPERATURE
SET SLEEP TIMES
AND SETPOINTS
Sleep
SELECT FAN
Fan
OPERATION
SELECT SYSTEM
OPERATION
CHANGE BETWEEN
HEATING AND COOLING
SETPOINTS
Heat
Time Setpoint
62°F
(16.5°C)
62°F
(16.5°C)
M14624
Cool Fan
Setpoint Setting
78°F Auto
(25.5°F)
85°F Auto
(29.5°F)
78°F Auto
(25.5°F)
82°F (28°F) Auto
and decrease