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Idiomas disponibles
Idiomas disponibles
7.5
Display of operating data and counters
Once the boiler is operating a qualified technician can view the
operating data "In" and the counters "CO" as follows:
– from the operating screen in the mode enabled at that mo-
ment (WINTER
n
or SUMMER
– go into "INFO" by pressing the buttons
for more than 3 seconds until "In" appears alternating
time
with "0.0" (information number) and "25" (eg. value)
From this point, the technician has 2 options:
– scroll through the list of "info" and "counters" by pressing the
button
>
. This way, scrolling will be in sequence
– display the "activated alarms" (no more than 10) by pressing
the button
<
. Once in this section, proceed with button
When all the values have been displayed, exit the menu by
pressing and holding down the button
seconds until the initial screen is displayed.
TABLE OF INFORMATION DISPLAYED
Motor
No.
Description
type
In
0.0 SW version
In
0.1 External sensor
Delivery sensor
In
0.2
temperature
In
0.3 Smoke probe
Domestic hot water
In
0.4
sensor temperature
In
0.5 AUX auxiliary sensor
Actual heating SET
In
0.6
temperature
In
0.7 Power level
In
0.8 Flow meter rate
Water pressure
In
0.9
transducer reading (if
resent)
Display of current fan
In
1.0
revolutions
104
l
)
and
>
<
at the same
>
or
<
.
o
for approximately 5
Range
U/M
Step
- 9 .. 99
°C
1
- 9 .. 99
°C
1
- 9 .. 99
°C
1
- 9 .. 99
°C
1
- 9 .. 99
°C
1
Par. 13
... Par.
°C
1
14
0 .. 99
%
1
0 .. 99
l/min
0.1
0 .. 99
bar
0.1
0 .. 99
RPM x 100
1
TABLE OF COUNTER DISPLAYED
Motor
No.
Description
type
total no. of boiler
CO
0.0
operating hours
total no. of burner
CO
0.1
operating hours
total no. of burner
CO
0.2
ignitions
CO
0.3
total no. faults
total no. of
times installer
CO
0.4
parameters
"tS"accessed
total no. of times
CO
0.5
OEM parameters
accessed
time until next
CO
0.6
maintenance
intervention
TABLE OF ACTIVATED ALARMS/FAULTS
Motor type
No.
Description
AL
0.0
Last activated alarm/fault
AL
0.1
Last but one activated alarm/fault
AL
0.2
Third from last activated alarm/fault
AL
0.3
Previous activated alarm/fault
AL
0.4
Previous activated alarm/fault
AL
0.5
Previous activated alarm/fault
AL
0.6
Previous activated alarm/fault
AL
0.7
Previous activated alarm/fault
AL
0.8
Previous activated alarm/fault
AL
0.9
Previous activated alarm/fault
7.6
Checks
7.6.1
Chimney sweeper function
The chimney sweeper function is used by the qualified mainte-
nance technician to check the mains gas pressure, detect the
combustion parameters and to measure the combustion effi-
ciency required by legislation in force.
This function lasts 15 minutes and is activated by proceeding
as follows:
– if the panel (2) has not already been removed, remove the
two screws (1), pull the front panel (2) forwards and release it
from the top by lifting it
2
EN
Range
U/M
Step
0.1; from
0.0 to 9.9;
0 .. 99
h x 1000
1; from 10
to 99
0.1; from
0.0 to 9.9;
0 .. 99
h x 1000
1; from 10
to 99
0.1; from
0.0 to 9.9;
0 .. 99
h x 1000
1; from 10
to 99
0 .. 99
x 1
1
0 .. 99
x 1
1
0 .. 99
x 1
1
1 ..
months
1
199
1
Fig. 40
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