1
INDEX
Page
1 LIST OF COMPONENTS ..................................................................................................................................................................... 4
2 CONTROL COMPONENTS ................................................................................................................................................................ 5
3 INSTALLATION INSTRUCTIONS...................................................................................................................................................... 6
3.1
L
OCATION
............................................................................................................................................................................................. 6
3.2
H
YDRAULIC INSTALLATION
.................................................................................................................................................................. 6
3.3
I
NSTALLING A
S
ANIT HOT WATER TANK
(O
PTIONAL
) ........................................................................................................................ 7
3.4
F
UEL
...................................................................................................................................................................................................... 7
3.5
I
NSTALLING THE HOPPER
..................................................................................................................................................................... 8
3.6
E
LECTRICAL
C
ONNECTION
................................................................................................................................................................... 9
3.7
C
OMBUSTION PRODUCT REMOVAL
..................................................................................................................................................... 9
3.8
BIO
HYDRAULIC KIT INSTALLATION
...................................................................................................................................................10
3.9
I
NSTALLATION WITH A
BT
B
UFFER
T
ANK
(O
PTIONAL
)....................................................................................................................11
3.10
I
NSTALLATION WITH A
BT-DUO
BUFFER TANK
(O
PTIONAL
) .......................................................................................................15
4 COMMISSIONING OF THE BOILER...............................................................................................................................................17
4.1
P
RIOR WARNINGS
...............................................................................................................................................................................17
4.2
E
LECTRICAL
C
ONNECTION
.................................................................................................................................................................17
4.3
F
ILLING THE INSTALLATION
...............................................................................................................................................................17
4.4
I
NITIAL CALIBRATION OF THE FEED AUGER
.......................................................................................................................................17
4.5
C
OMMISSIONING
................................................................................................................................................................................17
4.6
I
NSTALLATION DELIVERY
....................................................................................................................................................................18
5 DIGITAL DISPLAY..............................................................................................................................................................................19
6 OPERATION.........................................................................................................................................................................................22
6.1
“O
NLY HEATING
”
OPERATION
...........................................................................................................................................................22
6.2
O
PERATING WITH A
S
ANIT
DHW
TANK
(O
PTION
) ..........................................................................................................................22
6.3
B
OILER TEMPERATURE SET POINT SELECTION
...................................................................................................................................23
6.4
DHW
TEMPERATURE SET POINT SELECTION
(
WITH
DHW
TANK INSTALLED ONLY
)......................................................................23
6.5
S
ELECTING THE SETPOINT TEMPERATURE OF THE BUFFER TANK
(
ONLY WITH BUFFER TANK
).......................................................24
6.6
F
UNCTIONING ACCORDING TO
O
UTDOOR
T
EMPERATURE
C
ONDITIONS
OTC
(
OPTION
).............................................................24
7 OPERATING WITH BIO HYDRAULIC KITS (OPTIONAL)..........................................................................................................25
8 OPERATION WITH A BT BUFFER TANK (OPTIONAL) .............................................................................................................26
8.1
O
PERATION WITH A TEMPERATURE SENSOR IN THE
BT
BUFFER TANK
(P.08
=
1
OR
2)................................................................26
8.2
O
PERATION WITH A CONTROL THERMOSTAT IN THE
BT
BUFFER TANK
(P.08
=
3
OR
4) ..............................................................27
9 OPERATION WITH A BT-DUO BUFFER TANK (OPTIONAL) ..................................................................................................28
10 OPERATING WITH LAGO FB OT+ REMOTE CONTROL (OPTIONAL)...............................................................................29
11 USER MENU......................................................................................................................................................................................30
11.1
A
SHTRAY STATUS
.............................................................................................................................................................................31
12 SETUP MENU....................................................................................................................................................................................32
12.1
T
IMERS PROGRAMMING PROCESS
...................................................................................................................................................33
12.2
B
OILER TIMER PROGRAMMING
........................................................................................................................................................33
12.3
DHW
RECIRCULATION FUNCTION TIMER PROGRAMMING
(DHW
TANK OPTION ONLY
)............................................................33
12.4
T
IME SETTING
...................................................................................................................................................................................34
12.5
A
SHTRAY EMPTY WARNING FUNCTION
..........................................................................................................................................35
12.6
M
ANUAL SETTING OF FEED AUGER CALIBRATION
..........................................................................................................................35
12.7
S
CREEN CONTRAST SETTING
............................................................................................................................................................35
13 CALIBRATION MENU.....................................................................................................................................................................36
13.1
F
EED AUGER FILLING
........................................................................................................................................................................37
13.2
F
EED AUGER CALIBRATION
..............................................................................................................................................................38
13.3
M
ANUAL SETTING OF FEED AUGER CALIBRATION
..........................................................................................................................39
13.4
M
ANUAL ASH CLEANING ACTIVATION
............................................................................................................................................39
13.5
M
ANUAL CIRCULATION PUMPS ACTIVATION
.................................................................................................................................39
14 TECHNICAL MENU .........................................................................................................................................................................39
14.1
E
NTRY AND SET THE ACCESS CODE
("
COD
",
P.25)........................................................................................................................42