Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
EN
3.6
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
moment (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 buttons
for approximately 5 seconds until the initial screen is displayed.
TABLE OF INFORMATION DISPLAYED
Type
Nr.
Description
The
0.0
SW version
The
0.1
External sensor
Delivery sensor 1
The
0.2
temperature
Delivery sensor 2
The
0.3
temperature
Domestic hot water
The
0.4
sensor temperature
The
0.5
AUX auxiliary sensor
Actual heating SET
The
0.6
temperature
The
0.7
Power level
The
0.8
Flow meter rate
Water pressure
The
0.9
transducer reading (if
resent)
l
)
>
and
<
at the same
>
or
<
.
<
and
o
at the same time
Range
U/M
Step
- 9 ..
°C
1
99
- 9 ..
°C
1
99
- 9 ..
°C
1
99
- 9 ..
°C
1
99
- 9 ..
°C
1
99
Par. 13
... Par.
°C
1
14
0 .. 99
%
1
0 .. 99
l/min
0.1
0...99
bar
0.1
TABLE OF COUNTER DISPLAYED
Type
Nr.
Description
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 unitl next
CO
0.6
maintenance
intervention
TABLE OF ACTIVATED ALARMS/FAULTS
Type
Nr.
Description
AL
00
Last activated alarm/fault
AL
01
Last but one activated alarm/fault
AL
02
Third from last activated alarm/fault
AL
03
Previous activated alarm/fault
AL
04
Previous activated alarm/fault
AL
05
Previous activated alarm/fault
AL
06
Previous activated alarm/fault
AL
07
Previous activated alarm/fault
AL
08
Previous activated alarm/fault
AL
09
Previous activated alarm/fault
3.7
Checks and adjustments
3.7.1
Chimney sweep function
The chimney sweep function is used by the qualified maintenance
technician to check the gas pressure at the nozzles, detect
the combustion parameters and to measure the combustion
efficiency 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
Range
U/M
Step
0.1; from 0.0
0 ..
h x 1000
to 9.9; 1; from
99
10 to 99
0.1; from 0.0
0 ..
h x 1000
to 9.9; 1; from
99
10 to 99
0.1; from 0.0
0 ..
h x 1000
to 9.9; 1; from
99
10 to 99
0 ..
x 1
1
99
0 ..
x 1
1
99
0 ..
x 1
1
99
1 ..
months
1
199
1
Fig. 33
83
Publicidad
Capítulos
Tabla de contenido
