Description Of The Keys; Thermostat Installation - DK System DK LOGIC 100 Manual

3. Description of the keys

1. Menu
2. Setting the temperature (comfort / lowered), operation in a manual mode,
operation in an anti-freezing mode
3. Confirmation; additionally in AUTO mode, when the button is pressed the
pre-set temperature, time and a day of the week are displayed
4. Change of functions or pre-set values.
Fig. 2 Description of the keys

4. Thermostat installation

Thermostat DK LOGIC 100 should be located in a place not exposed to other
sources of heat (radiator, fireplace, etc.), affecting the accuracy of the
temperature readout in the room. The device consists of two parts: front - a
microprocessor and rear - connector.
1. Detach the front and back parts of the thermostat.
2. Remove the connector cube cover and install the thermostat connecting
cable to the boiler or control unit. For heating systems connect the cable to
the connector cube
The cable is not included in the thermostat.
3. Install the back part directly on a wall.
4. Put two 2 x 1.5 V alkaline batteries type AA / LR6 into the front part of the
thermostat.
5. Put the front and back part together - a thermostat is ready for
programming.
4
Room thermostat DK LOGIC 100
1 2 3
4
leads marked:1 and 2 (ON and COM).