Tech Controllers EU-293v2, User Manual

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TECH
22

HEAT/ COOL mode
This function enables the user to select the operation mode of the room regulator:
COOL - controlling a cooling system
HEAT - controlling a heating system
Use the buttons to select the type of system to be controlled. To confirm, press the MENU button (confirm and
go on to edit the next parameter) or press EXIT to confirm and return to the main screen view.
NOTE

Cooling mode mustn’t be selected in the case of using a floor sensor - it may lead to underfloor system
damage.

How to edit the minimum (T1) and maximum (T2) pre-set temperature
This function enables the user to set the minimum (T1) and the maximum (T2) pre-set room temperature. Select this
option - the parameter starts flashing. Use the buttons to set the temperature. To confirm, press the MENU
button (confirm and go on to edit the next parameter) or press EXIT to confirm and return to the main screen view.

DEF factory settings
This function enables the user to restore factory settings. In order to do it, select Def function and press MENU to confirm.
Next, use the buttons to select YES and conform by pressing MENU.
VII. TECHNICAL DATA
EU-293 B v2
Power supply 2xAAA 1,5V batteries
Range of room temperature setting 5
o
C ÷ 35
o
C
Accuracy of measurement ± 0,5
o
C
Operation frequency 868 MHz
EU-293 Z v2
Supply voltage 230V ± 10% / 50Hz
Maximum power consumption 0,5W
Operation frequency 868 MHz
Range of room temperature setting 5
o
C ÷ 35
o
C
Accuracy of measurement ± 0,5
o
C