3. Operation
Press the
Manual operation/Chimney-sweep
key for longer than 5
sec. to start the manual operating mode (Fig. 14). In this mode,
the boiler temperature is regulated at the defined setpoint value for
manual operation (standard temperature 60ºC). This does not influ-
ence the available control. The illumination is turned off after the
time defined by the illumination timer (45 sec.), while the function or
display remain unchanged.
Press the
Cancel
key or the
Manual operation/Chimney-sweep
key
to end this function (Fig. 15) and return the boiler to the automatic
mode.
Setpoint settings for manual operating mode
Press the + or - keys to take the display into the temperature setpoint
adjustment mode (Fig. 16). Use the + or - keys to modify the setpoint
in 1 K steps. The setpoint modified in this way will not be stored per-
manently, returning to its original value once the manual operating
mode is completed.
The display can be returned to the previous state by pressing the
Back
key (Fig. 17), or after 10 sec.
3.5.5 Manual operation
5s
RESET
5s
RESET
5s
RESET
5s
RESET
Fig. 14
Fig. 15
Fig. 16
Fig. 17
The different operating phases are
shown here, e.g. burner in operation,
burner OFF, etc..
5 seconds press
Manual operation
Boiler temperature
(Operating phases)
Cancel
Manual operation
Boiler temperature
(Operating phases)
Cancel
Manual operation
Temperature setpoint
back
Manual operation
Setpoint
back
15
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