15
There are four parameters that define this function.
TIMAX.
Maximum water flow temperature in AUTO heating mode.
In the above example TIMAX=80ºC.
TIMIN.
Minimum water flow temperature in AUTO heating mode.
In the above example TIMIN=20ºC.
TEMAX.
Outdoor temperature from which the water flow temperature will be TIMIN.
In the above example TEMAX=15ºC.
TEMIN.
Outdoor temperature below which the water flow temperature will be TIMAX.
In the above example TEMIN=2ºC.
On the coldest days the water will be driven at higher temperatures and vice versa on the hottest days-less water
will be driven at a lower temperature. In the example we see how, if the outdoors temperature is of 5ºC the
water flow temperature heating circuit would be about 66 °C.
You can temporarily override the automatically calculated set point. If, for example, you want to use the boiler to
the maximum for a few hours even when automatic control mode, you would proceed as follows.
When pressing the
or
button, the display will alternatively show the calculated set point and the
indication
. By holding down either of these two keys for at least 5 seconds, the calculated set point will
start flashing and the set point can now be modified with the same keys. Validate the selection by pressing the
button. The time that the set point is going to be overridden is shown:
. It can be modified from
1 to 24h.
Validate the selection by pressing the
button. The override set point and the time remaining are displayed
alternatively every 10 seconds. At any time, it is possible to cancel this state just by turning off and restarting the
boiler
6.10 BLOCKING THE CONTROLS
It is possible to lock the buttons of the control panel to prevent any adjustment.
By keeping the
button pressed down for a few seconds, the control panel will be locked.
0ºC
5ºC
10ºC
15ºC
20ºC
25ºC
−10ºC
−5ºC
10ºC
20ºC
30ºC
40ºC
50ºC
60ºC
70ºC
80ºC
OUTDOORS
TEMPERATURE
HEATING WATER
TEMPERATURE
TIMAX
TEMIN
TEMAX
TIMIN
2ºC
