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- select LPG
SERVICE
SERVICE
The boiler DOES NOT require additional adjustments.
b
The boiler may only be converted by qualified staff.
b
After conversion apply the new rating plate contained in the
documentation envelope.
5.13 Combustion check
To carry out the combustion analysis, proceed as follows:
- power the boiler electrically by setting the main system switch to "ON"
- set the status of the boiler to OFF
- access the technical parameters as explained in the section "4.1 Access
to the technical parameters"
- select SWEEPER with the "up" and "down" keys, confirming the
selection
WEATHER COMPENSATION
COMBUSTION ANALYSIS
INSTALLER
INSTALLER
-
select ACTIVATE FUNCTION with the "up" and "down" keys, confirming
the selection.
COMBUSTION ANALYSIS
PWM
blu (-)
3
P
X8
marrone (+)
1
230 V
ACTIVATE FUNCTION
230 V
OPE
ausiliario
M4
2
3
4
blu
blu
marrone
marrone
2
3
4
5
INSTALLER
INSTALLER
rosa
- Note: the sweeper function can also be activated by pressing the
SW1 key on the electronic board AKM01 (this requires removing the
6
5
4
3
2
1
plug (C) from the cover of the instrument panel to access the electrical
components).
X1
X1
X15
X4
6
1
2
1
5
1
3
F2=4A T
1
AKM0x
6
1
5
1
10
12
1
1
X25
X19
X13
X9
F.L.
GAS TYPE
GAS TYPE
NATURAL GAS
NG
LPG
LPG
TECHNICAL
TECHNICAL
PARAMETERS
PARAMETERS
THERMOREGULATION
RANGE RATED
RANGE RATED
CALIBRATION
CALIBRATION
SWEEPER
SWEEPER
V Hv
N L
F= 3.15A F
ACTIVATE FUNCTION
M3
F
2
1
X15
arancione
combustion analysis button SW1
E.R.
X6
X3
X7
1
SW1
6
1
5
1
3
1
5
1
4
1
6
4
1
X8
X21
X2
X16
T.P.
S.S.
Wait for the burner to ignite.
The boiler will operate at maximum heating output and it will be possible to
regulate the combustion.
- Insert the analyser probes in the specific positions on the air distribution
box, after removing screw (A) and cap of the flue gases analysis socket (B).
- Perform the combustion check verifying that the CO
to those indicated in the multigas table.
- Once checking completed, remove the analyser probe and close the
combustion analysis sockets with appropriate caps and screw.
b
If the value displayed is different from the one shown in the
multigas table DO NOT OPERATE ANY ADJUSTMENT ON THE
GAS VALVE, please contact the Technical Assistance Centre.
b
The gas valve DOES NOT REQUIRES ADJUSTMENTS and the
possible tampering causes a malfunction or failure of the boiler.
b
When the sweeper function is in progress all the heat requests are
inhibited and a scrolling message appears at the foot of the main
page of the REC10; green and red LEDs are off.
A
When the checks are completed:
- set the boiler to "SUMMER" or "WINTER" mode depending on the season
- regulate the heat request temperature values according to the customer's
needs.
IMPORTANT
The sweeper function is active for a time limit of 15 minutes; the burner
shuts down if an outlet temperature of 95° C is reached. It will ignite again
when the temperature falls below 75° C.
b
In case of a low temperature system we recommend carrying out
the efficiency test by taking hot water setting the boiler STATE to
SUMMER, opening the hot water tap to full capacity and setting the
temperature of the domestic hot water to the maximum.
b
All controls must be carried out exclusively by the Technical
Assistance Centre.
5.14 Range rated
C.S.A.
This boiler can be adapted to the system thermal requirements as it is
possible to set the maximum flow rate for the boiler operation in heating
mode:
- power on the boiler
- access the parameters as explained in paragraph "4.1 Access to the
technical parameters"
- select RANGE RATED and confirm it
5
4
3
2
1
X4
1
- set the desired heating maximum value (rpm) with the "up" and "down"
keys, confirming the selection
1
TSC2
N
F
EA
3
2
1
X6
TECHNICAL
TECHNICAL
INSTALLATION
INSTALLATION
PARAMETERS
PARAMETERS
BE20
WEATHER COMPENSATION
THERMOREGULATION
RANGE RATED
RANGE RATED
2 3
4
J1
CALIBRATION
CALIBRATION
INSTALLER
INSTALLER
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
2 3
4
X10
- A B +
ENGLISH
values correspond
2
B
REC
1 2
5 6
7 8
9 10
1415 16 17
+
B
A
-
(RT)
(TBT)
(ES)
(OT+)
TA TBOL TBT SE
OT+ SBOL X1
27
Utilizzare contatto privo di ten
a
a
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