Immergas MINI Eolo X 24 3 E Manual De Instrucciones Y Advertencias página 264

3.4 INFORMATION MENU.
Pressing the buttons (3 and 4) for 5 seconds, the
ES
"Information menu" is activated, which allows
to display some boiler functioning parameters.
To scroll through the various parameters, press
PT
(3 and 4), to exit from the menu press buttons
(3 and 4) again for 5 seconds or press button (2)
for 5 seconds or wait for 60 seconds.
List of parameters.
GR
Parameter
N°
d1 Displays the flame signal (uA)
PL
Displays the primary exchanger
d2 output instant heating flow
temperature
Displays the instant output
TR
d3 temperature from the DHW
exchanger
Displays the temperature set for
CZ
d4 the central heating set (if remote
control is present)
Displays the temperature set for
d5 the DHW set (if remote control
SI
is present)
Displays the external environ-
ment temperature (if external
HU
d6 probe is present). If the tempera-
ture is below zero, the value is
displayed flashing.
RU
3.5 PROGRAMMING THE P.C.B.
The boiler is prepared for possible programming
of several operation parameters. By modifying
these parameters as described below, the boiler
RO
can be adapted according to specific needs.
To access the programming phase, proceed as
follows:
IE
- press buttons (1) and (2) at the same time for
approximately 8 seconds;
- Using buttons (3) and (4), select the param-
SK
eter to be changed indicated in the following
table:
List of
UA parameters
Boiler mode
P1
(DO NOT USE)
P2 Display lighting
DHW thermostat
P3 (when the boiler is connected to
an external cylinder)
P4 Minimum CH output
P5 Maximum CH output
Central heating ignitions
P6
timer
P7 Central heating ramp timer
Heating switch-on delay
P8 request from room thermostat
and remote control
P9 Solar mode
262
- adjust the corresponding value consulting the
table using buttons (5) and (6);
- confirm the set value pressing the Reset button
(1) for approximately 3 seconds; by pressing
keys (3)
function without memorising the modifica-
tions made.
N.B.: after a period of time, without touching
any keys, the operation cancels automatically.
Boiler mode. It establishes whether the boiler
Description
functions in instant or storage mode.
Range of values which can
be set
0 - Instant boiler
1 - Boiler with storage tank
Display lighting. Establishes the display light-
ing mode.
Range of values which can
be set
0 - Off
1 - Auto
2 - On
- Off: the display is always lit with low inten-
sity
- Auto: the display lights up during use and
lowers after 5 seconds of inactivity. In the case
of anomaly the display flashes.
- On: the display is always lit with high inten-
sity.
DHW thermostat. With the setting of the do-
mestic hot water thermostat on "Hysterisis 1" the
boiler ignites to heat the domestic hot water when
the water contained in the storage tank unit falls
by 3°C with respect to the temperature set, while
on "Hysterisis 2" ignition takes place when the
water contained in the storage tank unit falls by
Description
10°C with respect to the temperature set.
Range of values which can
be set
0 - Hysteresis 1
(Standard setting)
1 - Hysteresis 2
and (4) - at the same time exit the
Boiler mode (P1)
Standard
setting
1
Display lighting (P2)
Standard
setting
1
DHW thermostat (P3)
Standard
setting
0
Heating output. The boiler also has electronic
modulation that adapts the boiler potentiality to
the effective heating demand of the house. Then
the boiler works normally in a variable gas pres-
sure field between the minimum heating power
and the maximum heating power depending on
the system's heating load.
N.B.: the boiler is produced and calibrated in
the central heating phase at nominal output.
Approximately 10 minutes are needed to reach
the nominal heat output, which can be changed
using the parameter (P5).
N.B.: the selection of the "Minimum heating
power" and "Maximum heating power" param-
eters, in the presence of a heating request, allows
switch-on of the boiler and power supply of the
modulator with current equal to the value of the
respective set value.
Minimum central heating output (P4)
Range of values which can
be set
0 - 63%
Maximum heating output (P5)
Range of values which can
be set
0 - 99%
Central heating ignitions timer. The boiler
has electronic timing, which prevents the
burner from igniting too often in central heat-
ing mode.
Central heating ignitions timer (P6)
Range of values which can
be set
0 - 20 (0 - 10 minutes)
(01 equals 30 seconds)
Central heating ramp timing. In the ignition
phase, the boiler performs an ignition ramp in
order to arrive at the maximum power set.
Central heating ramp timer (P7)
Range of values which can
be set
0 - 28 (0 - 14 minutes)
(01 equals 30 seconds)
Standard
setting
Set ac-
cording
to factory
inspection
Standard
setting
99
Standard
setting
6
(3')
Parametro
28
(14')