©
KÖBER SRL VADURI
BRANCH
16
EN
USER MANUAL C33GC24
Possible actions:
-
POWER
- comute between ON/OFF states;
-
IN/SU
– comute between summer/ winter functioning modes;
-
LIGHT
- activation or deactivation of light functions;
-
CH+
- display and setting of maximum thermal temperature;
-
CH-
- display and setting of minimum thermal temperature;
-
DHW+
- display and setting of maximum hot water temperature;
-
DHW-
- display and setting of minimum hot water temperature.
Figura 1.12 is an example of display in the waiting state (pressure in the heating installation
is 1,4 bar, working mode is summer, and the temperature in the installation is 17°C.
9.2.6 Graphic context – functioning state
This state is associated with the presence of flame or the functioning of the circulation
pump of the station. In this state, all the activating/state elements of the central heating
station are active and the burning request is accepted. The display shows the delivered
instant temperature on the circuit meeting the request (heating ot hot water – symbols S5
or S6), regardless of the presence or lack of flame, the pressure inside the installation and
the functioning mode summer/ winter.
Posibile actions:
-
POWER
- comute between ON/OFF states;
-
IN/SU
comute between summer/ winter functioning modes;
-
LIGHT
- activation or deactivation of light functions;
-
CH+
- display and setting of maximum thermal temperature;
-
CH-
- display and setting of minimum thermal temperature;
-
DHW+
- display and setting of maximum hot water temperature;
-
DHW-
- display and setting of minimum hot water temperature.
9.2.7 Graphic context – adjustment of functioning parameters
The adjustment of the main functions of the station (thermal temperature, hot water
temperature) can be done both in the waiting state and in the functioning state.
When we enter the state display of these values, the last value previously set will be displayed.
Only in the period the set value is displayed we can make changes of its value. Practically, at
any moment of functioning of the station, by pressing
J1
(
CH+
) or
J2
(
CH-
) keys, the set value of
the thermal temperature will be displayed and can be changed.
Similarlry, at any moment of functioning of the station, by pressing the
J3
(
DHW+
) or
J4
(
DHW-
)
keys, the set value of the hot water temperature will be displayed and can be changed.
While doing these settings, the display will show the value of the set temperature (thermal or
hot water), the pressure in the installation and the functioning mode of the station (winter/
summer).
Fig.1.13
Fig.1.14
Figures 1.13 and 1.14 are two examples of graphic display of this context. Figure 1.13 – pressure
in the heating installation is 1,8 bar, central heating station is in winter mode, flame is present,
heating demand is satisfied and the instant thermal temperature is 43°C;
Figura 1.14 – pressure in the heating installation is 1,7 bar, central heating station is set on
winter mode, flame is present, station deliveres hot water, and the instant hot water
temperature is 53°C.
