Basic Functions | Aube Technologies TH148LE, TH147 specs

2.6 Installing the Batteries

nGently pull out the battery cover.

oInstall the batteries as shown. Observe the polarity.

pReinstall the battery cover. You will hear a clicking sound.

When batteries are installed for the first time, the thermostat per- forms a sequence of tests for about 5 seconds.

Afterwards, the thermostat displays the ambient temperature. It is normal that the displayed temperature will be higher than the ambi- ent temperature if you hold the thermostat in your hands. It will return to normal shortly after the thermostat is installed on the wall. By default, the setpoint is 21°C (70°F).

2.7Completing the Installation

nOnce the baseplate and the batteries are installed, mount the thermostat on the baseplate.

oSecure the thermostat using the locking screw and install the faceplate.

pApply power back to the system.

3.Basic Functions

3.1 System Operating Mode

Use this selector switch to set the system to heating mode (HEAT), cooling mode (COOL), or Off.

Note: When you place the thermostat in cooling mode,

you might need to wait up to five minutes before cooling can start.

This delay is a safety feature for the compressor. The	icon will
flash on the screen until cooling can start again.

3.2 Fan Operating Mode

Use the selector switch to set the fan to automatic mode (AUTO) or continuous mode (ON).

Note: This switch is not used in a 2-wire installation as the fan is not connected to the thermostat.

AUTO	The fan operates only when heating or cooling is activated.

ON	The fan operates continuously.

3.3 Viewing and Setting the Ambient Temperature

The ambient temperature is normally displayed. To view the set-

point, press once on one of the buttons. The setpoint is dis- played for 5 seconds and is indicated by the symbol on the

display. During the setpoint display, press one of the buttons to change it.

3.4 Backlight

The display illuminates for 12 seconds when the backlight button or

either of the buttons is pressed.

3.5 Unoccupied Mode (TH148LE only)

To place the thermostat in unoccupied mode, see section 2.4. In this

mode, the icon is displayed and only the buttons work to allow a temporary bypass.

3.5.1 Temporary Bypass (TH148LE only)

If you modify the setpoint (using the buttons) when the thermo- stat is in unoccupied mode, the thermostat temporarily bypasses the setpoint of the unoccupied mode. The new setpoint will be main- tained for 2 hours, then the thermostat will return to the setpoint of

the unoccupied mode. The icon flashes during the bypass.

3.6 Low-Battery Indicator

An icon appears when the batteries need replacement. This icon will flash for 120 days, then the thermostat will cut power to the heating/cooling unit. The icon dis- appears once the batteries are replaced and the ther- mostat reinstalled on its base.

Warning: Before removing the batteries, place the system switch on the thermostat to Off. Otherwise, the heating/cooling unit might still be running even after the batteries are removed.

Note: The thermostat settings are not erased when the batteries are dead or removed.

TH147 and TH148LE

400-147-010-C 27/11/06 3/4

TH148LE, TH147 specifications

Aube Technologies has made significant strides in revolutionizing the way we regulate heating and cooling systems with its innovative lineup of thermostats. Among their offerings, the TH147 and TH148LE stand out as intelligent solutions for temperature control in residential and commercial spaces.

The TH147 model is designed for heating applications, utilizing an advanced electronic sensor to provide precise temperature regulation. Its sleek design complements various home aesthetics, making it a stylish addition to any wall. The device features a user-friendly interface, complete with a digital display and intuitive controls, ensuring that users can easily program and adjust settings according to their preferences.

One of the standout features of the TH147 is its ability to maintain consistent temperatures. The thermostat employs a Smart Recovery technology that learns the occupant's routine and adjusts heating patterns accordingly. This means that your home will always be at the desired temperature when you arrive, while also optimizing energy use. This characteristic not only enhances comfort but also leads to considerable energy savings, making it an environmentally friendly choice.

On the other hand, the TH148LE model is an evolution of the TH147, designed specifically for low voltage applications. It shares many features with the TH147, including the Smart Recovery technology but is tailored for use with more complex heating systems, including electric baseboards and radiant heating systems. This flexibility makes the TH148LE an excellent option for a range of heating setups.

Both models come equipped with a large, easy-to-read LCD display that shows the current temperature, set point, and system status at a glance. Programmable schedules allow homeowners to customize heating and cooling according to their daily routines, further increasing energy efficiency. Additionally, the TH147 and TH148LE support multiple languages, making them accessible to a broader range of users.

In terms of technology, both models are engineered to respond quickly to temperature changes, significantly reducing fluctuations that might lead to discomfort. Furthermore, they are compatible with various heating and cooling systems, enhancing their versatility.

Overall, Aube Technologies' TH147 and TH148LE thermostats combine form and function, providing smart, efficient, and user-friendly temperature control solutions that cater to modern households. Their commitment to innovation and energy conservation makes them an attractive option for anyone looking to enhance their home's climate control system.