62-0128—2
4
T7200D,E SERIES 2000 COMMERCIAL MICROELECTRONIC THERMOSTATS
Fig. 9. Installer Setup number and setting display.
Installer Setup numbers are listed in Table 2.
CAUTION
Possible Equipment Damage.
Fan must be running when system is
operating.
Configure heat pump and electric heat systems in
Installer Setup 2 to prevent equipment damage
caused by the system running without the fan.
IMPORTANT
Only configurable numbers are shown on the
device. Example: If the thermostat does not have
a system key, Installer Setup Number 12 will not
be displayed. Review Table 2 factory settings
and mark any desired changes in the Actual
Setting column. When Installer Setup is com-
plete, review the settings to confirm that they
match the system.
Heat
Auto
System
Fan
Off
Auto
Un
Mon
Wait
Lo
In
Room
Remote
%Humid
Auto
Sav
AM
PM
Comm
Cool
Duct
Only
On
Recovery
Hi
Med
Cool
TueWedThuFriSatSun
Occupied 12 Override
M4916
Aux Ht
Em Ht
Em Ht
Set Program
Set Day/Time
Set Day/Time
Start Time
Temporary Setting Enrg
Em Heat
Setting System and Fan (select models)
The system default setting is Heat. The fan default is set
so the fan operates continuously in the Occupied and
Recovery modes and with the heating or cooling equip-
ment in the Unoccupied mode. Use the System and Fan
keys to change the settings.
The system settings are:
Heat: Thermostat controls the heating.
Off: Both the heating and cooling are off.
Cool: Thermostat controls the cooling.
Auto: Thermostat automatically changes between
heating and cooling operation depending on the
indoor temperature.
The fan settings are:
On: Fan operates continuously.
Auto: Equipment controls the fan in the Unoccupied
mode. The Intelligent Fan™ operation (Installer
Setup number 17) offers three choices for the fan
operation in Occupied mode:
— fan turns on only when there is a call for heating
or cooling,
— fan operates continuously in Occupied mode,
— fan is on continuously in Occupied and recovery
modes.
Setting Temperature
Refer to Table 1 for the default temperature setpoints. See
Owners Guide, form number 63-4356, for complete
instructions on changing the setpoints.
Table 1. Default Temperature Setpoints.
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 System Test
section.
The Installer Setup is used by the installer to customize
the thermostat to specific systems. Installer Setup
numbers are listed in Table 2. The table includes all the
configuration options available.
A combination of key presses are required to use the
Installer Setup feature.
—
To enter the Installer Setup mode, press and hold the
Heat/Cool Settings key while pressing both 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. 8 and 9.
M10238B
INSTALLER SETUP
NUMBER DISPLAY
(COLUMN 2
OF TABLE 2)
FACTORY SETTING
OR OTHER CHOICE
DISPLAY (COLUMN 3
OR 5 OF TABLE 2)
—
To advance to the next Installer Setup number, press
the Unoccupied Temp key.
—
To return to a previous Installer Setup number, press
the Heat/Cool Settings key.
—
To change a setting, use the increase
▲
or
decrease
▼
key.
—
To exit the Installer Setup, press the Run Program
key. The Installer Setup is automatically exited if no
key presses are made for four minutes.
Fig. 8. LED display of all segments.
Control
Occupied
Unoccupied
Heating
70°F (21°C)
55°F (13°C)
Cooling
78°F (25.5°C)
90°F (32°C)
