Immergas HE COMBI INTERNAL Manual page 20

Wall mounted heating only boiler
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Heating output.
calibrated in the central heating phase at nominal
output. It also has electronic modulation that
between the minimum heating output and the
maximum heating output depending on the
system's heating load.
N.B: the selection of the "Minimum heating
output" and "Maximum heating output"
parameters, in the presence of a central heating
request, allows switch-on of the boiler and power
supply of the modulator with current equal to
the value of the respective parameter selected.
Minimum CH output
(continuous variation)
0% Imax. (Standard setting)
7% Imax.
14% Imax.
21% Imax.
28% Imax.
35% Imax.
42% Imax.
49% Imax.
56% Imax.
63% Imax.
Maximum power
central heating
(continuous variation)
0% Imax.
11% Imax.
22% Imax.
33% Imax.
44% Imax.
55% Imax.
66% Imax.
77% Imax.
88% Imax.
100% Imax. (Standard setting)
MAX POWER CENTRAL HEATING
(continuous variation)
0% Imax.
11% Imax.
22% Imax.
33% Imax.
44% Imax.
55% Imax.
66% Imax.
77% Imax.
88% Imax.
100% Imax. (Standard setting)
Permanent reduction of the timer.
has electronic timing, which prevents the burner
e boiler has a standard supply of a timer
adjusted at 180 seconds.
Heating switch-on timer
(continuous variation)
30 seconds
55 seconds
80 seconds
105 seconds
130 seconds
155 seconds
Flashing
180 seconds (Standard setting)
LED (slow)
205 seconds
LED 2
230 seconds
LED 3
255 seconds
LED 4
LED 5
Central heating ramp timing.
distributes he maximum power set in the
LED 6
previous parameter.
LED 7
ignition ramp of about 650 seconds to arrive
from minimum power to nominal heating power.
LED 8
Central heating ramp timer
LED 9
(continuous variation)
LED 10
65 seconds
LED 11
130 seconds
195 seconds
Flashing
260 seconds
LED (slow)
325 seconds
LED 2
390 seconds
LED 3
455 seconds
LED 4
520 seconds
LED 5
585 seconds
LED 6
650 seconds (Standard setting)
LED 7
LED 8
LED 9
LED 10
LED 11
FLASHING LED (SLOW)
13.4
15.7
18.1
20.5
22.9
25.3
27.6
30.0
32.4
35.0
Heating switch-on delay request from Room
thermostat and Comando Amico Remoto
remote control
case of particular systems (e.g. area systems with
motorised thermostatic valves etc.) it may be
Flashing
necessary to delay ignition.
LED (slow)
Heating switch-on delay
LED 2
request from Room
thermostat and CAR
LED 3
(continuous variation).
LED 4
0 seconds (Standard setting)
LED 5
57 seconds
LED 6
113 seconds
LED 7
170 seconds
LED 8
226 seconds
LED 9
283 seconds
LED 10
340 seconds
LED 11
396 seconds
e boiler
453 seconds
510 seconds
e boiler performs an
DHW thermostat. With the "correlated"
Flashing
takes place on the basis of the temperature set
LED (slow)
using the domestic hot water adjustment selector
LED 2
LED 3
DHW thermostat
LED 4
Correlated (Standard setting)
LED 5
Fixed
LED 6
LED 7
Circulating pump function. Two circulating
pump operational modes can be selected in
LED 8
heating phase.
LED 9
In "intermittent" mode it is activated from
the room thermostat or from the Comando
LED 10
Amico Remoto
LED 11
"continuative" mode the pump always functions
when the main switch (12) is on heating mode.
Pump function
Intermittent (Standard setting)
Continuous
Town Gas G110 – Industrial gas.
of this function is used to adjust the boiler in
LED 2
LED 3
Town Gas G110 - Industrial
LED 4
LED 5
LED 6
On
LED 7
LED 8
LED 9
LED 10
LED 11
20
(CAR
).
V2
V2
Flashing
LED (slow)
V2
LED 2
LED 3
LED 4
LED 5
LED 6
LED 7
LED 8
LED 9
LED 10
LED 11
Flashing
LED (slow)
LED 2
LED 11
(CAR
) remote control, in
V2
V2
Flashing
LED (slow)
LED 2
LED 11
Flashing
LED (slow)
LED 2
LED 11

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