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3.2. TECH RS REGULATOR
This option enables the user to switch on/off TECH room
regulator with RS communication (e.g. ST-280, ST-296 RS or ST-
298). In order for the regulator to cooperate with proper valve,
it is necessary to activate this type of room temperature control
and select proper operation mode in a given valve submenu.
TECH regulator offers RS communication function. It is
connected to the controller using a four-core cable (RJ 12-type
plug - ‘a phone plug’).
Once TECH regulator with RS communication is active, apart from controlling room temperature the user may also change
the pre-set temperature of active valves and the water tank directly from the room regulator. Additionally, the user may
access temperature log in the form of clear charts, view all alarms of the CH boiler controller, monitor the external
temperature, set a weekly operation schedule etc.
3.3. NUMBER OF VALVES
This option is used to select the number of built-in valves (max. 2) and additional valves (max. 2).
Select the number using and or by dragging the slider.
3.4. VALVE 1
This function is described in detail in section 7.
3.5. ADDITIONAL CONTACTS
This function is described in detail in section 8.