INSTALLING THE BATTERIES

Note: The battery compartment is located inside the CD compartment.

1.) Slide the OPEN switch to the right to open the CD door. If you have not already done so, remove the dummy CD ‘transit card’and discard it.

2.) Press the battery door locking tab in the direction of the ‘Arrow’to open the battery door. Lift the door upward as shown.

+

3.) Insert two alkaline “AA” batteries in the battery compartment. Be sure to observe the polarity markings engraved in the battery compartment. If the batteries are inserted incorrectly the unit will not work.

4.) Close the battery door, and push the battery door downward until you hear a ‘click’sound to lock the door again.

5.) Close the CD door.

REPLACING THE BATTERIES

When the battery symbol appears in the display the batteries are becoming weak and should be replaced. Always replace both batteries at the same time with new fresh alkaline batteries. Do not mix old and new batteries or different types of batteries together.

If the display remains blank when you press the PLAY/PAUSE button, the batteries are completely dead. Replace them immediately. If dead batteries are left inside the battery compartment for a long period of time they may leak and cause damage to the unit, and such damage or corrosion from leaking batteries is not covered by your warranty.

4

HD8150_122904.p65

4

29/12/2004, 9:51

Page 5
Image 5
Emerson HD8150BL owner manual Installing the Batteries, Replacing the Batteries

HD8150, HD8150BL specifications

The Emerson HD8150BL and HD8150 are part of Emerson's line of advanced user-friendly HVAC control systems designed to optimize heating, ventilation, and air conditioning systems. With a modern design and intuitive interface, these thermostats are engineered to meet the needs of both homeowners and professional installers.

One of the key features of the HD8150BL and HD8150 models is their high-definition color display. The vibrant graphics not only enhance the user experience but also make it easier for users to navigate through various settings and programming options. The easy-to-read screen is complemented by simplified controls that allow for quick adjustments to temperature settings, mode selections, and scheduling.

Both models come equipped with Wi-Fi connectivity. This feature enables users to control their HVAC systems remotely using smartphones or tablets through a dedicated app. Whether at home or away, users can adjust settings, monitor energy usage, and receive alerts when maintenance is required, thus promoting energy efficiency and comfort.

The HD8150 series integrates advanced learning technology that adapts to the user's routine. This smart capability not only helps in maintaining the desired temperature but also minimizes energy consumption. By learning the heating and cooling patterns of the household, the thermostat can make real-time adjustments that optimize comfort levels while reducing operational costs.

Another standout feature of these models is their compatibility with various heating and cooling systems, including conventional, heat pump, and multi-stage systems. This versatility ensures that homeowners can find a suitable model whether their HVAC setup is simple or complex.

Emerson also emphasizes energy efficiency in the HD8150 series. By facilitating detailed energy reports, the user can track their usage and identify opportunities for further savings. Eco-friendly settings promote sustainable energy use without sacrificing comfort.

In summary, the Emerson HD8150BL and HD8150 represent a significant advancement in HVAC control technology. With features such as a high-definition color display, Wi-Fi connectivity, adaptive learning, and extensive compatibility, these thermostats offer both convenience and efficiency. Homeowners will appreciate the ability to manage their energy use and create a comfortable living environment, while professionals will value the ease of installation and versatility of these state-of-the-art devices.