Auraton 2005 TX, 2005 User Manual

AURATON 2005 / 2005 TX

USER MANUAL

PP LARS 2003

Thank you for purchasing the AURATON 2005. Your new programable thermostat will serve your family for

years and significantly save the energy cost. The large multi-data liquid crystal display allows you to operate

the feature-rich design with a touch of a button. Before operating the thermostat, we hope you can read this

manual thoroughly.

INSTALLATION INSTRUCTIONS

Caution: Switch off the electric source before installing the thermostat. We recommend that the installation

should be performed by a trained personnel.

Select a suitable location for the AURATON.

The location of the thermostat can greatly affect

its performance. If it is located at where circulate air

cannot reach, or exposed to direct sun light, it will not

adjust the room temperature properly.

To ensure proper operation, the thermostat

should be installed at an inside wall with freely

circulating air. Find a place where your family usually

occupied.

Avoid close to some heat generating appliance

(e.g. TV, heater, refrigerator) or exposed to direct

sun light. Do not install near a door where the

thermostat will suffer from vibration.

Wiring.

Wiring terminals are at the back of the thermostat. Press down the terminal cover, you can find three

terminals which labelled COM, NO and NC. It is a typical single-pole, double throw (SPDT) contact. In most

COM and NO are used.

Mounting the thermostat.

Use the template provided, drill two  6mm holes on the wall. Insert the wall anchors and tighten the left

screw with 3mm clearance. Fix the thermostat by putting it over the screwhead and slide it rightward (note the

keyhole like opening at the back of the thermostat). Tighten the remain screw to lock it in place.

Note:

If the wall is made of wood, there is no need to use the wall anchors. Drill two 2.7mm holes instead of

6mm.

FAMILIAR WITH YOUR AURATON 2005

Appearance.

There is a sliding door at the right of the thermostat. If you open the door, you can see some buttons. This

door is removable for the replacement of batteries. To rise up the sliding door, you can see the dip switch.

Temperature mode.

You can see  and on both the buttons and the LCD.  means comfort temperature and means

economy temperature. These two temperatures are user changeable. Furthermore, there is a fixed defrost

temperature (7°C) indicated by  on the LCD. Throughout the operation of the thermostat we will refer them

as comfort, economy or defrost temperature instead of numeric values.

Dip switches.

If you remove the front cover, you can find three small switches (dip

switches). These three switches are used to control the span, output-on

delay and heat/cool system. Span is the temperature (1°C or 0,5°C)

difference between the turn on temperature and turn off temperature.

Program.

AURATON 2005 is a programmable thermostat. It can automatically adjust the room temperature to a

comfortable level when you are at home, and lower it to save energy when you go out or sleep. What you

have to do is to program the thermostat so that it knows when to raise the temperature. There are altogether

nine programs contained in the memory of the thermostat. Six of them are preset in the factory and the

remaining three are user changeable.