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400-144-000-A
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2. Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
Basic Configuration
ߥ ߡ ߤ
ࠆ࠘ࠟ ࠘ࠖࠧߓ ࠧࠛ ࠘ߓ ߶ࠢࠡ ࠧࠥࠢࠟ ߓ ࠀ ࠢࠗ ࠘
The mode indicates which system is used for temperature control. Use
the Heat / Cool button to select one of the following modes:
ߥ ߡ ߥ
߷ ࠘࠙ࠜ ࠡ ࠘ߓ ࠧࠛ ࠘ߓ ࠆ࠘ࠧࠣ ࠢࠜ ࠡ ࠧࠦ
Setpoints represent the temperature that you wish to have during the
day, at night or while you are away. The Comfort and Economy set-
points are used with the Automatic mode (schedule, for programmable
models) while the Unoccupied setpoint can be used with the Unoccu-
pied mode (activated manually or remotely). This table displays the
default setpoints:
ចខ ចខ ង
ឧែᝳ ហ ែិូ ឹ៌ᝳ ះុ ីᝳ ឦីះៃែូ េ ះំ
Й КПА Ѕ
If your thermostat controls both HEATING and COOLING, the
setpoints must be configured for both applications.
Й КПА Ѕ
The COOL setpoints cannot be lower than the Comfort Heat
setpoint. If this should happen, the TH144 will automatically set your
COOL setpoint 1° higher than your Comfort Heat setpoint.
ចខ ចខ ច ឩូ ី៊ᝳ ះុ ីᝳ ពៈ ៅៅីេ ះᝳ ឦីះៃែូ េ ះ
To view the current setpoint, quickly press once on
one of these buttons
. The arrow indicates the
setpoint.
Automatic Operating mode is executing your schedule.
This icon is always displayed with the
or
icon which
represent the programs setpoints.
Manual Operating mode. This icon is either displayed alone
(a manual setpoint was set) or with the
or
icon
Comfort setpoint. Associated with programs 1 and 3.
Can also be used with manual mode.
Economy setpoint. Associated with programs 2 and 4.
Can also be used with manual mode.
Unoccupied setpoint. Activated from the TH144 or remotely (REM
input is connected to a remote system)
Fan is ON, either manually (fan button) or automatically (on a call for
cool or heat)
The heating system is ON.
The air conditioning system is ON.
Select
operating
mode
To adjust the temperature or to
view a setpoint (press once)
Time and
day settings
Schedule
programming
Comfort
setpoint
Manual fan
control
Select
control
mode
Economy
setpoint
Unoccupied
setpoint
NON PROGRAMMABLE
Unoccupied mode
is activated
(yellow LED is on)
Current time
(see 1.5)
Room temperature OR
setpoint (arrow)
REM = temperature is
controlled using an
optional RTI
(AC144-02, see 1.4)
OUT = outside temperature
from the connected RTI
(AC144-02, see 1.4)
Current
mode
(see 2.1)
See table
below
Current day
(see 1.5)
Г А ЌП
Controls the heating unit(s).
The heating unit is activated when the temperature falls below
the pre-defined Heat setpoints.
ЎККЗ
Controls the cooling unit(s).
The cooling unit is activated when the temperature exceeds the
pre-defined Cool setpoints.
КБ Б
Both units (HEAT and COOL) are OFF. The fan function is still
enabled but no setpoint changes are allowed.
ЌР ПК
Automatic changeover. Automatically alternates between HEAT
and COOL. See section 4.4 for details.
Офи Экз
Оаппд й в
Г А ЌП
ЎККЗ
Comfort 70°F
(21°C)
78°F
(25°C)
Economy
62°F (17°C)
82°F (28°C)
Unoccupied
50°F (10°C)
95°F (35°C)
Г А ЌП
ЎККЗ
