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SETTINGS - ADJUSTMENT - PROBLEM IDENTIFICATION MENUS
Description
2
5
3 NOT PRESENT
2
5
4 NOT PRESENT
2
5
5 NOT PRESENT
2
9 RESET MENU 2
2
9
0 Automatically resetting to the default setting in
menu 2
4 ZONE 1 PARAMETER
4
0 ZONE 1 TEMPERATURE SETTING
4
0
0 Zone 1 comfort temperature setting "Comfort
ambience T"
4
0
1 Zone 1 reduced temperature setting "Reduced
ambience T"
4
0
2 Heating fixed temperature setting "Heating fixed
temp"
4
1 Entering access code
4
2 ZONE 1 SETTING
4
2
0 Heating appliance temperature value setting
4
2
1 Basic heating control type selection type depending
on the peripheral devices connected
4
2
2 Slope
If the external sensor is used, the boiler calculates the
most suitable heating flow temperature taking the
external temperature and the type of appliance into
account.
The type of curve must be chosen according to the
type of appliance radiator and the heat losses present
in the building.
4
2
3 Parallel shift
To adapt the thermal curve to the appliance requirements, it is possible to perform a parallel shift of the curve in order to alter the calculated
flow temperature and therefore the ambient temperature.
The shift value between - 20 and + 20 is shown on the display. Each level corresponds to a 1°C increase in the flow temperature in relation to
the initial setting.
4
2
4 Compensation
4
2
5 Zone 1 heating maximum temperature setting
4
2
6 Zone 1 heating minimum temperature setting
4
3 DIAGNOSTICS
4
3
0 Zone 1 room temperature
4
3
1 Zone 1 set temperature
4
3
2 Zone 1 heat request
4
3
3
NOT PRESENT
38
/
value
Reset
OK = yes
ESC = no
from 10 to 30 °C
from 10 to 30 °C
from 20 to 82 °C
0 = from 20 to 45°C (low temperature)
1 = from 35 to 85°C (high
temperature)
0 = fixed flow temperature
1 = device On/Off
2 = ambient sensor only
3 = external sensor only
4 = ambient sensor + external sensor
0_2 to 3_5
°C
100
90
80
70
60
50
40
30
- 20 to + 20
0 to + 20
if setting = 0, the temperature taken from the ambient sensor does not affect the
calculation of the setting. If setting = 20, the temperature taken has maximum
influence on the setting.
35 to + 82°C
20 to + 45°C
35 to + 82°C
20 to + 45°C
0=OFF
1=ON
To reset all default parameter settings,
press the MENU button
19
Activated only with the modulating
device connected (option)
16
70
Activated only with temperature con-
trol and fixed temperature
222 press the programming "+" button to
select 234 and press the m
1
select in the appliance type base
1
To activate heating control, press
the AUTO button. The Auto light is
illuminate
1_5
3.5
3.0
2.5
2.0
1.5
1.2
1.0
0.8
0.6
0.4
0.2
10
5
0
-5
-10
-15
-20 °C
External temperature
0
20
82
if parameter 420 = 1
45
if parameter 420 = 0
35
if parameter 420 = 1
20
if parameter 420 = 0
display only
Activated only with the modulating
device connected (option)
button
eNu
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