62-0125—3
2
T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL
OR HEAT PUMP THERMOSTAT
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
Set Program
Set Program
Set Day/Time
Set Day/Time
Start Time
Temporary Setting Enrg
Em Heat
Fig. 2. Thermostat key locations and descriptions.
Set System and Fan (select models)
The system default setting is Heat. The fan default is set
so the fan operates continuously in Occupied and Recov-
ery mode and with the heating or cooling equipment in
Unoccupied mode. Use the System and Fan keys to
change the settings.
The system settings are:
Em Heat (Q7300C,D and H heat pump models):
Emergency heat relay is on continuously. Thermo-
stat cycles highest stage of heat. Cooling system
is off. Compressor is de-energized.
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.
Set 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, press and hold the Heat/
Cool Settings key with 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. 3
and 4.
Control
Occupied
Unoccupied
Heating
70°F (21°C)
55°F (13°C)
Cooling
78°F (25.5°C)
90°F (32°C)
Set Program
Set Temperature
Change
Time/Temp
Occupied
Temp
Unoccupied
Start Time
Day
System
Fan
Copy
Occupied
Start Time
Run
Program
Temporary
Occupied
Continuous
Unoccupied
Set Current
Day/Time
Clear
Start Time
Unoccupied
Temp
Heat/Cool
Settings
Auto
System
Fan
Mon
Room
AM
Occupied
Heat
M10233A
SET OVERRIDE
TEMPERATURE
OFFSET AND
ACTIVATE
TEMPORARY
OVERRIDE
ENTER HOLD MODE
SET CURRENT
DAY AND TIME
CLEAR PROGRAM PERIOD
COPY ONE
PROGRAMMED DAY
TO ANOTHER DAY
SELECT FAN
OPERATION
SELECT
SYSTEM
OPERATION
CHANGE BETWEEN HEATING
AND COOLING SETPOINTS
AND SCROLLS BACKWARDS
THROUGH INSTALLER SETUP
NUMBERS AND SYSTEM TEST
DECREASE
TEMPERATURE
OR TIME SETTING
INCREASE
TEMPERATURE
OR TIME SETTING
SET UNOCCUPIED TEMPERATURE
SETPOINTS AND SCROLLS
THROUGH INSTALLER SETUP
AND SYSTEM TEST
SET OCCUPIED
TEMPERATURE
SETPOINTS
SET CURRENT DAY OR
PROGRAM DAY
ENTER UNOCCUPIED
PROGRAM MODE
ENTER OCCUPIED
PROGRAM MODE
RETURNS TO
NORMAL
OPERATIONS
Fig. 3. LCD display of all segments.
