3
1 GENERAL INFORMATION
1.1
General warnings
l
WARNING
–
This manual is the property of
Elmec Group S.r.l.
and its contents may not be copied or passed on to third parties.
All rights reserved.
–
The appliance is not designed to be used in environments with a potentially explosive atmosphere.
–
This manual is an integral part of the product; make sure that it is always kept with the appliance, even in the
case of sale/transfer to another owner, so it can be consulted by the user or by the staff authorised to carry out
maintenance and repairs. Read this manual thoroughly before using the appliance in order to ensure operation-
al safety.
–
In the event of doubts concerning the conditions and/or working of the appliance or its parts, the local distrib-
utor should be contacted for further information.
–
Only use original spare parts or ones approved by the manufacturer in order to avoid damage to the product.
–
In the event of damage to the packaging of the goods, inform the courier and the product supplier of the prob-
lem immediately.
–
Carry out the operating tests on the appliance and inform the supplier of the product of any anomalies or run-
ning defects found.
1.2
Restrictions
d
IT IS FORBIDDEN
–
Do not use the appliance in areas with a potentially explosive atmosphere.
–
Do not carry out modifications to the product without the written authorisation of the manufacturer.
–
Do not open the door of the boiler when it is in use.
–
Do not store inflammable materials close to the burner, to minimise the risk of fire.
–
Do not leave the appliance exposed to the weather.
–
Do not install the appliance onto heat generators (boilers, water heaters) situated in places which are poorly
ventilated or are very damp. The vents in the building must be sufficiently large to guarantee complete com-
bustion.
–
Do not touch the appliance with parts of the body which are wet, or damp and/or with bare feet.
–
The appliance must not be used by children or by people who are inexperienced.
1.3
Conformities
The burners
B-Home Round 25
and
B-Essential Round 50
are in compliance with European directives:
–
Machinery Directive 2006/42/CE
–
Electromagnetic Compatibility Directive 2014/30/CE
–
Low Voltage Directive 2014/35/CE
as stated in the Conformity Certificate supplied with the appliance.
2
INTRODUC
TION
Dear Clien
t,
We w
ould like to thank y
ou for ha
ving chosen a
B-Max
appliance.
The
model chosen
by
you
, is
a high-per
for
mance
produc
t, with
an adv
anced
technolog
ical conc
eption, high
reliabilit
y and
excellen
t construc
tion quality.
We advise y
ou to en
trust the
running and main
tenanc
e of this applianc
e to
qualified pr
ofessionals
that y
ou kno
w, and also
to use only or
iginal spar
e parts when needed
.
This manual c
ontains impor
tant guidelines and suggestions which should be c
omplied with in order t
o obtain a simple in-
stallation and the best possible use of the applianc
e.
INDEX
SYMBOLS
USED IN
THE
MANUAL
AND THEIR
MEANING
l
WARNING
To indica
te inf
orma
tion about particular details
.
m
WARNING C
AUTION
To indica
te inf
orma
tion about particular
ly sensitive details
.
a
WARNING D
ANGER
To indica
te ac
tions, which, if not car
ried out c
orrec
tly, can cause injur
ies of a generic k
ind or can cause malfunc-
tions or mater
ial damage to the appar
atus; so they r
equire special a
tten
tion and proper pr
eparation.
f
WARNING D
ANGER ELECTRICIT
Y
To indica
te ac
tions, which, if not car
ried out c
orrec
tly, can cause injur
ies from elec
tricit
y; so they r
equire special
att
ention and pr
oper prepar
ation.
d
IT IS FORBIDDEN
To indica
tion actions which MUST NO
T be taken.
1
Gener
al infor
mation
3
1.1
Gener
al war
nings
3
1.2
Restr
ictions
3
1.3
Conf
ormities
3
1.4
Structur
e
4
1.5
Burner descr
iption
5
1.6
Safet
y devices
5
1.7
Size
5
1.8
Acc
essories
5
1.8.1
Supply feed c
ochlea: size and w
eight
6
1.8.2
Pellet c
ontainer
: size and w
eight
6
1.9
Technical da
ta
6
1.10 Oper
ational wir
ing diagram
7
1.11 Running
8
1.12 P
ellet
8
1.13 C
ontr
ol Panel
9
1.13.1 V
iewings on Scr
een
9
1.14 U
ser paramet
ers
10
2
Installa
tion
11
2.1
Deliv
ery and iden
tification of the pr
oduct
11
2.1.1
Identifica
tion
11
2.1.2
Con
ten
ts of the package
11
2.2
Handling
11
2.3
Installa
tion location
12
2.4
Moun
ting the burner
12
2.5
Moun
ting of the loading cochlea and the pellet
con
tainer
13
2.6
Release of exhaust fumes
13
2.7
Electr
ical connec
tions
13
3
Start-up
14
3.1
Bef
ore star
ting up the burner
14
3.2
First ig
nition
14
3.3
Checks to car
ry out af
ter the first ig
nition
14
3.4
Aut
omatic shut
-do
wn and subsequent star
t-ups
14
3.5
Pellet calibr
ation
14
3.6
Prog
ramming of user par
ameters
15
3.7
List of paramet
ers
17
3.7.1
Technical par
ameters
17
3.8
Alarm messages
18
3.9
Problems - P
ossible causes - Solutions
18
4
Main
tenanc
e
19
4.1
Per
iodic maintenanc
e
19
4.2
Disposal
20
11
COMMISSIONING
IMPORTANT INFORMATION FOR INSTALLING THE BOILER
The boiler house must be free of frost
Continuous ventilation of the boiler room must be ensured (this is the air nec-
essary for combustion). Covering up the vents is forbidden and life-threaten-
ing The boiler must have a solid, non-flammable base.
The installer is responsible for the checking of the chimney, the flue pipe
connecting to it and the air fans, and every step necessary for commissioning
the boiler. Furthermore, the installer is obliged to comply with the applica-
ble local safety requirements. The UNI 10683 Directive specifies installer
obligations. The boilers must in any case be fitted with non-electronic
(e.g. thermal) overheating protection sized for maximum boiler power
and in consideration of the maximum operating temperature.
The automatic supplying of the cooling water necessary against over-
heating must be ensured.
The boilers must in any case be fitted with non-electronic overpressure
protection sized for maximum boiler power and in consideration of the
maximum operating pressure.
The installer must check the following:
• The heating system to be commissioned and its proper functioning
• adequacy of the boiler room, especially the application of the minimum
distances prescribed by the manufacturer,
• manufacturer's requirements regarding the flue exhaust system of the
boiler (sizing, fitting of flue ducts and chimney pipes),
• the inside of the chimney (its material, homogeneity, unobstructedness)
and whether it complies with the applicable local regulations
• whether an external air supply can be installed, and the size of the already
existing ones,
• whether the boiler and the existing devices can be operated simultane-
ously.
If the check is positive, then there is nothing against the commissioning of the
boiler if the manufacturer's requirements and the local safety and fire-protec-
tion requirements are strictly adhered to. During commissioning, the heating
system must be tested for minimum 60 minutes in order to check the general
operating condition of the boiler.