Owner's Manual

Heat Controller OWNER’S MANUAL Packaged Terminal A/C
4
• Unit Conguration —There are many different conguration possibilities, through both dipswitches and the digital keypad,
that allow you to congure the unit for your exact application. See section on unit conguration for more details. Following
are the conguration selections that have not previously been mentioned:
• °F or °C—The unit can display in either °F or °C
• Indoor Temperature Sensor Biasing —Optimize the room temperature sensor reading to your exact
application (one for cooling and another for heating).
• Emergency Heat (forHeat Pump Only)—Disable the compressor during heating mode operation (heat
only with Electric Heat).
• Display Setpoint OR Room Temperature—The unit can be congured to display the room temperature
OR setpoint only, during heating and cooling modes. See section on unit conguration for more details.
• Limit the Setpoint Range—The unit can be congured to limit the controlling setpoint range.The display
will always show the complete setpoint range, but the controlling setpoint will be limited to the congured
minimum and maximum setpoint selected. See section on unit conguration for more details.
• Energy Management—Sometimes known as Front Desk Control, an input is provided so that the unit can
be manually disabled from a different location. If the unit detects 24 vac on this input, it will automatically
turn itself off. If no voltage is detected on the input, the unit will run normally.
• Wall Thermostat Control—A wired wall thermostat can be connected to the unit. If it is, the unit must be
congured to disable the keypad. See section on wired inputs and unit conguration for more details.
Unit Features CONTINUED
Fig. 3 – Unit Nomenclature
EKTC 07 - 1 G
UNIT NOMENCLATURE
EKTC—Cooling only with Electric Heat
EKTH—Heat Pump with Electric Heat
BTU/H
07K
09K
12K
15K
VOLTAGE CODE
1=208/230V-60Hz
2=265V-60Hz (consult factory)
MODEL REVISION
G=Green R-410A
Refrigerant Gas