INSTALLATION (cont.)

 

Use with copper conductors only. Use wire con-

NOTE

nectors approved for 12 AWG only.

 

Make the appropriate connections to the thermostat as per diagram below. The wires are non-polarized so either wire can be connected to either terminal.

4 Wire Installation

2 Wire Installation

CAUTION

Keep the air vents of the thermostat clean and unobstruct- ed at all times. Failure to do so can cause harm to your thermostat.

Align and affix the base to the electrical junction box or the optional adapter plate using two 6-32 pan head screws.

Place the thermostat cover back onto the base hinge and close cover. Install screw to secure cover.

OPERATION

Slide thermostat switch to position.The thermostat normally displays the actual ambient temperature.

The thermostat displays the percentage of power usage (in "PC" mode only) required to maintain the desired temperature. For example:

100% power usage

70% power usage

30% power usage

To view the setpoint temperature, press the or button once. The icon appears and the thermostat displays the setpoint temperature. To change the setpoint, press the or button to raise or lower the temperature until the desired setpoint is reached.

To turn the backlight on, press the button, or the or button once.

To change the thermostat installer configuration, press and hold the button for 5 seconds. The features and (defaults) are selected by pressing the button once to scan the installer configuration selec- tions. The defaults are changed with the or button. (Please refer to the following table for the selections of your choice.)

The Emerson logo is a trademark and a service mark of Emerson Electric Co.

 

Default

Options

 

 

 

Backlight

LO (On)

LF (Off)

 

 

 

Display Reading Adjustment*

H0.0

L3.0 to H3.0

 

 

 

Proportional Control**

PO (On)

PF (Off)

 

 

 

Anticipation***

AL(2000-4000 W)

AS (500-2000 W)

 

 

 

Temperature Scale

SC (Celsius)

SF (Fahrenheit)

 

 

 

*Adjusts room temperature display higher or lower to agree with a previous thermostat.

**Proportional Control allows the thermostat to modulate depending on power usage.

***Adjusts your thermostat anticipation based on the room and base- board heater size, e.g., in a room with a 3500 W baseboard heater, set your thermostat anticipation to AL.

The thermostat will save the setpoint temperature and installer configu- ration selections permanently, even after power outages.

To reset the thermostat, press the , , and buttons simultaneously.

To suspend the thermostat operation, slide the thermostat switch to

the position. In this position, the thermostat still has power but the display is turned off.

Heating Element Thermal Protection

Most heating elements have a protection device that activates when overheated. It is possible that if the device is worn out, it becomes more sensitive. This device has a chance of being activated when the heating element is on for a long period of time. When the thermal protection is activated, the electrical power ceases to supply the thermostat, and its display is turned off for a few minutes. The same phenomenon exists with a mechanical thermostat but nothing could indicate it. A thermal protection that opens too often can cause the thermostat to poorly regulate temperature and should be replaced by an electrician or the heating element manufacturer.

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White Rodgers 1E65-144 specifications Operation, Wire Installation, Nectors approved for 12 AWG only

1E65-144 specifications

The White Rodgers 1E65-144 is a versatile and reliable thermostat designed for heating and cooling systems in residential and light commercial applications. Known for its user-friendly interface and a range of advanced features, it offers optimal comfort and energy efficiency.

One of the standout features of the 1E65-144 is its digital display, which provides clear and easy-to-read information about current temperature settings and system status. The thermostat has a simple, intuitive interface, making it accessible even for users who are not particularly tech-savvy. The large buttons allow for quick adjustments, ensuring that you can modify the settings on the fly.

The White Rodgers 1E65-144 supports both heating and cooling operations, making it a versatile choice for year-round comfort. It is compatible with a variety of HVAC systems, including conventional gas, oil, and electric systems, as well as heat pumps. This compatibility makes it a reliable option for many households, regardless of the existing heating and cooling setups.

Energy efficiency is a key focus of the 1E65-144, which includes programmable scheduling options. Users can set different temperatures for various times of the day, allowing for significant energy savings by not heating or cooling a space when it is unoccupied. This feature not only helps reduce energy bills but also supports environmentally friendly practices by decreasing overall energy consumption.

Additionally, the 1E65-144 comes equipped with advanced temperature control algorithms that enhance precision in maintaining the desired temperature. This technology minimizes temperature fluctuations, providing a more stable and comfortable environment.

Installation of the White Rodgers 1E65-144 is straightforward, thanks to its user-friendly design and comprehensive installation instructions. Most users can complete the installation process without the need for professional assistance, making it an appealing choice for DIY enthusiasts.

In summary, the White Rodgers 1E65-144 thermostat combines advanced technology, user-friendly features, and energy efficiency, making it an ideal option for those seeking reliable temperature control. Its compatibility with various HVAC systems, programmable settings, and straightforward installation process all contribute to its popularity among consumers looking to enhance their home comfort.