6
Equithermal mode
Setting the equithermal mode, i.e.
selection of the equithermal curve slope
and parallel shift of the curve, is possible
only in the case that an outdoor sensor is
attached to the boiler.
Note:
If no outdoor sensor is attached, the
boiler will not enable the user to transfer to
setting mode E and P.
Setting curve slope
Press the MODE
button until the
parameter E appears
on the display. At
the same time the
diode in the upper
left-hand corner fl ashes. Using the
button set the required curve E1 – E9
and subsequently confi rm selection by
pressing the MODE button. In the case of
selecting the parameter E- the equithermal
mode is switched off. The required output
temperature of the heating water from the
boiler has a value according to the outside
temperature and the relevant set curve
(Fig. 2).
Parallel curve shift
Press the MODE
button until the
parameter P appears
on the display. At the
same time the diode
in the upper left-hand
corner fl ashes. Using the
button set the
required curve P1 – P9 and subsequently
confi rm selection by pressing the MODE
button.
Value shift of individual curves:
P1 - posun o -15 °C
P2 - posun o -9 °C
P3 - posun o -6 °C
P4 - posun o -3 °C
P5 - posun o +3 °C
P6 - posun o +6 °C
P7 - posun o +9 °C
P8 - posun o +15 °C
P9 - posun o +21 °C
P− - no shift
Fig. 2
Curve slope
Fig. 3
Parallel curve shift
The required temperature of the heating
water according to the curve set in advance
is reduced (P1 to P4) or increased (P5 to
P9) by the set value, or remains without
shift (P-).
