Honeywell International Inc. 8DL5800STAT Manuale Utente

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WIRELESS THERMOSTAT
69-1535
4
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. 6. 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.
Fig. 6. 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.
Programmed 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 
Owner’s Guide for complete instructions on changing the 
program.
Table 2. Default Program Settings.
INSTALLER SETUP
NOTE:
For most applications, the thermostat factory-
settings do not need to be changed. Review the 
factory default settings in Table 3 and, if no 
changes are necessary, go to the Installer Self-
Test section.
The Installer Setup is used to customize the thermostat 
to specific systems. Some of the options include 
temperature display and system changeover. Installer 
Setup numbers are listed in Table 3. The table includes 
all the configuration options and the factory-settings for 
the T8665.
A combination of key presses are required to use the 
Installer Setup feature:
— To enter the Installer Setup, press and hold the 
Information key with the increase 
 and decrease 
▼ 
keys until the first number is displayed. All display 
segments appear for approximately three seconds 
before the number is displayed. See Fig. 7 and 8.
— To advance to the next Installer Setup, press the Time 
▲ 
key.
— To change a setting, use the increase 
 or decrease
 
▼ 
key.
— To scroll the Installer Setup numbers backward, press 
the Time 
 key.
— To exit the Installer Setup, press Run Program.
Fig. 7. DIsplay of all LCD segments.
M14625
Hold Temp
Run
Program
Copy
Daylight
Time
Set Current
Day/Time
System
Fan
Time
Set Program
Day
System
Fan
Wake
Leave
Return
Sleep
Heat/Cool
Settings
Period
Time
Heat 
Setpoint
Cool 
Setpoint
Fan 
Setting
Wake
6:00 
AM
70°F 
(21°C)
78°F 
(25.5°C)
Auto
Leave
8:00 
AM
62°F 
(16.5°C)
85°F 
(29.5°C)
Auto
Return
6:00 
PM
70°F 
(21°C)
78°F 
(25.5°C)
Auto
Sleep
10:00 
PM
62°F 
(16.5°C)
82°F 
(28°C)
Auto
M14559
Aux Ht
Set Day/Time
Set Program
Mon
Wake Leave Return
Sleep
Outdoor
Room
Filter
Wait
System
Fan
Em Heat
On
Auto
Off
Cool
Auto
AM
PM
Hold for
Heat
Cool
Repl Batt
Recovery
DST
Tue Wed Thu Fri Sat Sun
Days
Temporary Setting
Em Ht