LP14 - 20 LCD USER MANUAL
ENGLISH/ INGLESE
index
3
We thank you for having chosen our company; our product is a great heating solution developed from the
most advanced technology with top quality machining and modern design, aimed at making you enjoy
the fantastic sensation that the heat of a ame gives, in complete safety.
Extraame S. p. A.
enGLiSH ....................................................................................................................................................................................................................................5
TecHnicaL feaTureS ..............................................................................................................................................................5
inTrOducTiOn .........................................................................................................................................................................6
WarninGS ..................................................................................................................................................................................8
SafeTy ........................................................................................................................................................................................ 8
HydrauLic SySTeM .................................................................................................................................................................. 9
InstallatIon and safety devIces................................................................................................................................................................................. 9
safety devIces for closed vessel system ............................................................................................................................................................. 9
dIstances of safety devIces accordIng to the standard ........................................................................................................................ 9
Type Of SySTeM ......................................................................................................................................................................10
closed vessel system ........................................................................................................................................................................................................10
safety valves ...........................................................................................................................................................................................................................10
closed expansIon vessel .................................................................................................................................................................................................11
commIssIonIng checks .....................................................................................................................................................................................................11
automatIc thermostatIc mIxer valve (mandatory) .....................................................................................................................................11
HydrauLic SySTeM baSic LayOuT .....................................................................................................................................12
inSTanT dOMeSTic HOT WaTer prOducTiOn kiT ...........................................................................................................13
stove posItIonIng ................................................................................................................................................................................................................13
rearM ....................................................................................................................................................................................... 13
THerMO-prOducTS feaTureS ............................................................................................................................................ 13
SafeTy deviceS ...................................................................................................................................................................... 14
reference STandardS ........................................................................................................................................................14
general .......................................................................................................................................................................................................................................15
inSTaLLaTiOn .......................................................................................................................................................................... 16
fuMeS exHauST SySTeM....................................................................................................................................................... 17
general requIrements .....................................................................................................................................................................................................17
smoke duct ...............................................................................................................................................................................................................................18
chImney .......................................................................................................................................................................................................................................20
chImney caps ...........................................................................................................................................................................................................................20
combustIon products outlet quota .................................................................................................................................................................... 21
fumes exhaust system product requIrements ..............................................................................................................................................21
technIcal InstallatIon documentatIon .............................................................................................................................................................22
peLLeTS and feedinG ...........................................................................................................................................................23
index
4
cOnTrOL bOard .....................................................................................................................................................................24
dIsplay Icons key ..................................................................................................................................................................................................................24
GeneraL Menu .......................................................................................................................................................................25
basIc InstructIons .............................................................................................................................................................................................................25
cOMMiSSiOninG SeTTinGS ...................................................................................................................................................26
adjustIng the tIme, day, month and year ............................................................................................................................................................26
adjustIng the language .................................................................................................................................................................................................26
OperaTiOn and LOGic ..........................................................................................................................................................27
addiTiOnaL THerMOSTaT ....................................................................................................................................................28
addItIonal thermostat functIonIng wIth stby actIve.............................................................................................................................28
addItIonal thermostat InstallatIon .................................................................................................................................................................... 28
aux ............................................................................................................................................................................................ 28
Menu STrucTure ................................................................................................................................................................... 29
set power .................................................................................................................................................................................................................................30
set temperature ....................................................................................................................................................................................................................30
set adjustments ..................................................................................................................................................................................................................30
enable chrono.......................................................................................................................................................................................................................30
pellet regulatIon ................................................................................................................................................................................................................30
user menu ..................................................................................................................................................................................................................................31
chrono ........................................................................................................................................................................................................................................31
programmIng example .....................................................................................................................................................................................................32
adjustIng language ..........................................................................................................................................................................................................33
dIsplay .........................................................................................................................................................................................................................................33
reset ..............................................................................................................................................................................................................................................33
OTHer funcTiOnS ..................................................................................................................................................................33
aIr dIscharge ..........................................................................................................................................................................................................................33
fIrst load ...................................................................................................................................................................................................................................33
cLeaninG under uSer'S reSpOnSibiLiTy.........................................................................................................................34
rOuTine MainTenance .......................................................................................................................................................35
diSpLayS ..................................................................................................................................................................................37
aLarMS ....................................................................................................................................................................................38
| ITALIANO
5
TECHNICAL FEATURES
FEATURES LP 14 LP 20
Weight kg
220 260
Height mm
1327 1368
Width mm
533 525
Depth mm
663 941
Flue exhaust pipe diameter mm
120 120
Air intake pipe diameter mm
60 60
Max. global heat output kW
15.7 22.3
Max. useful thermal power (to the water) kW
14.7 20.9
Minimum global heat output kW
4.2 4.2
Min. useful heat output kW
3.9 3.9
Max. hourly fuel consumption kg/h
3.3 4.6
Min. hourly fuel consumption kg/h
0.9 0.9
Tank volume l
~ 61 ~ 100
Recommended ue draught mbar
~ 0.1 ~ 0.1
Nominal electric output W
470 470
Nominal voltage Vac
230 230
Nominal frequency Hz
50 50
Water inlet/outlet pipe diameter “
1 1
Automatic exhaust pipe diameter “
1/2 1/2
Pump head m
5 5
Max. working water pressure accepted bar
2.5 2.5
Min. working water pressure accepted bar
0.6 0.6
Flue gas temperature °C
53.3 - 75.8 53.3 - 84.6
Flue gas ow rate g/s
6.5 - 11.1 6.5 - 13.7
Boiler class
3 3
Combustion period h
43 - 13 70 - 15
Water thermostat eld of regulation °C
65 - 80 65 - 80
Water return minimum temperature °C
55 55
Dimensions of the feeding door mm
286 L x 225 D 370 L x 360 D
Yield %
93.4 93.7
LP14
FLOW OF WATER
(kg/h)
WATER SIDE
RESISTANCE
(mbar)
Corresponding temperature dierence
ΔT = 10K
1264.2 72.7
ΔT = 20K 632.1 67.8
LP20
FLOW OF WATER
(kg/h)
WATER SIDE
RESISTANCE
(mbar)
Corresponding temperature dierence
ΔT = 10K
1797.4 100
ΔT = 20K 898.7 88.6
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6
INTRODUCTION
The boilers produced in our establishment are built with attention to the individual components so as to protect both the user
and the installer from any accidents. It is therefore recommended that after any intervention on the product, that authorised
sta pay particular attention to the electric connections, especially the stripped parts of the wires. These must not escape from
the terminal board in any situation, thus preventing possible contact with the live parts of the wire.
The instruction manual is an integral part of the product: make sure that it always accompanies the appliance, even if transferred
to other owners or user or is transferred to another place. If it is damaged or lost,request another copy from the area technician.
This boiler must be intended for the use it has been specically made for. The manufacturer is exempt from any liability,
contractual and extracontractual, for injury/damage caused to persons/animals and objects, due to installation, adjustment
and maintenance errors and improper use.
INSTALLATION
Installation of the boiler and auxiliary equipment in relation to the heating system must comply with all current Standards and
Regulations and to those envisioned by the law. Installation must be carried out by authorised sta, who must provide the buyer
with a declaration of conformity for the system and will assume full responsibility for nal installation and as a consequence the
correct functioning of the installed product.
It is necessary to bear in mind all laws and national, regional, provincial and town council Standards present in the country the
appliance has been installed.
Extraame S.p.A. cannot be held responsible for the failure to comply with such precautions. It is recommended to wash all
the pipes of the system well before installation to remove any residue that could compromise the correct operation of the
appliance. During installation, inform the user regarding:
a. If water leaks, he must close the water supply and promptly inform the after-sales technical service.
b. The system working pressure must be checked periodically. If the boiler is not used for a long period of time, it is recommended
to contact the after-sales technical service to carry out at least the following operations:
- Set the master switch to position 0.
- Close the water taps of both the heating system and the domestic hot water system.
- Empty the heating system and the domestic hot water system if there is risk of freezing.
COMMISSIONING
After removing the packaging, ensure that the content is intact and complete.
Otherwise, contact the dealer where the appliance was purchased from.
When commissioning the product, verify that all safety and control devices that the boiler consists of work well. All electrical
components that make up the boiler must be replaced with original spare parts exclusively by an authorised technical assistance
centre, thereby guaranteeing correct operation.
Before leaving the system, the sta in charge of commissioning must monitor boiler operation for at least one complete work
cycle. The boiler must be serviced at least once a year, programming it in advance with the technical assistance centre.
APPROVALS
The Extraame boilers have been designed and realised in compliance with the following Directives:
UNI EN 303-5 Boilers for central heating. Boilers for solid fuel, with manual and automatic feeding, with a nominal heat
output of up to 300 kW
Compliance with the Low Voltage Directive (73/23 EEC)
Compliance with the EMC Directive (Electromagnetic compatibility 89/336 EEC)
FOR SAFETY
It is forbidden for the boiler to be used by children or unassisted disabled persons.
Do not touch the boiler when you are barefoot or when parts of the body are wet or humid.
The safety and adjustment devices must not be modied without the authorisation or indications of the manufacturer.
Do not pull, disconnect, twist electric cables leaving the boiler, even if disconnected from the electric power supply mains.
Do not close or reduce the dimensions of the airing vents in the place of installation.
The airing vents are indispensable for correct combustion.
Do not leave the packaging elements within reach of children or unassisted disabled persons.
The hearth door must always be closed during normal functioning of the product.
Avoid direct contact with parts of the appliance that tend to heat up during functioning.
Check for the presence of any obstructions before switching the appliance on following a prolonged standstill period.
| ENGLISH
663 mm
530 mm
A
B
A
C
525 mm
941 mm
C
D
E
E
A
B
D
A
LP14 LP20
7
The boiler has been designed to function in any climatic condition (also critical). In particularly adverse conditions (strong
wind, freezing) safety systems may intervene that switch the boiler o.
If this occurs, contact the technical after-sales service and always disable the safety system.
If the ue should catch re, be equipped with suitable systems for suocating the ames or request help from the re
service.
If the boiler should block, indicated by a signal on the display and that is not relative to lack of routine maintenance,
contact the technical after-sales centre.
THESE BOILERS MUST BE USED TO HEAT WATER TO A TEMPERATURE THAT DOES NOT EXCEED BOILING
POINT IN THE CONDITIONS OF INSTALLATION.
RECOMMENDED DISTANCES FOR THE BOILER COMPARTMENT
Below are a few images relative to the minimum distances required in the boiler room.
The company recommends the following measurements to be complied with:
REFERENCES NONINFLAMMABLE OBJECTS REFERENCES NONINFLAMMABLE OBJECTS
A 500 mm D 300 mm
B 1,000 mm E > 80 cm
2
C 1,000mm - -
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8
WARNINGS
The instruction manual is an integral part of the product: make sure that it always accompanies the appliance, even if transferred
to another owner or user or if transferred to another place. If it is damaged or lost,request another copy from the area technician.
This product must be intended for the use it has been specically made for. The manufacturer is exempt from any liability,
contractual and extracontractual, for injury/damage caused to persons/animals and objects, due to installation, adjustment
and maintenance errors and improper use. Installation must be performed by qualied sta, which assumes complete
responsibility for the denitive installation and consequent good functioning of the product installed. It is necessary to
bear in mind all laws and national, regional, provincial and town council Standards present in the country the appliance
has been installed.
Extraame S.p.A. cannot be held responsible for the failure to comply with such precautions.
After removing the packaging, ensure that the content is intact and complete. Otherwise, contact the dealer where the appliance
was purchased from.
All electric components that make up the product must be replaced with original spare parts exclusively by an authorised aftersales centre, thus guaranteeing correct functioning.
SAFETY
The stove must not be used by persons (including children) with reduced physical, sensorial and mental capacities or who
are unskilled, unless they are supervised and trained regarding use of the appliance by a person responsible for their safety.
Children must be monitored to ensure they do not play with the appliance.
Do not touch the stove when you are barefoot or when parts of the body are wet or humid.
The safety and adjustment devices must not be modied without the authorisation or indications of the manufacturer.
Do not pull, disconnect, twist electric cables leaving the stove, even if disconnected from the electric power supply mains.
It is recommended to position the power supply cable in a way that it does not come into contact with hot parts of the
appliance.
The power supply plug must be accessible after installation.
Do not close or reduce the dimensions of the airing vents in the place of installation. The airing vents are indispensable
for correct combustion.
Do not leave the packaging elements within reach of children or unassisted disabled persons.
The hearth door must always be closed during normal functioning of the product.
When the appliance is functioning and hot to the touch, especially all external surfaces, attention must be paid
Check for the presence of any obstructions before switching the appliance on following a prolonged standstill period.
The stove has been designed to function in any climatic condition (also critical). In particularly adverse conditions (strong
wind, freezing) safety systems may intervene that switch the stove o. If this occurs, contact the technical after-sales service
and always disable the safety system.
If the ue should catch re, be equipped with suitable systems for suocating the ames or request help from the re
service.
This appliance must not be used to burn waste
Do not use any inammable liquids for ignition
During the lling phase do not allow the bag of pellets to come into contact with the product
The majolicas are top quality artisan products and as such can have micro-dots, crackles and chromatic imperfections.
These features highlight their valuable nature. Due to their dierent dilation coecient, enamel and majolica produce
crackling, which demonstrate their eective authenticity. To clean the majolicas, it is recommended to use a soft, dry cloth. If
a detergent or liquid is used, the latter could penetrate the crackles, thereby making them show more.
ROUTINE MAINTENANCE
Based on the Decree 22 January 2008 n°37 art.2, routine maintenance means interventions aimed at reducing degradation from
normal use, as well as dealing with accidental events entailing the need of rst interventions, which however do not modify the
structure of the system upon which one is intervening or its intended use according to the prescriptions foreseen by technical
standards in force and by the manufacturer's use and maintenance booklet.
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9
HYDRAULIC SYSTEM
Certain concepts referring to the Italian UNI 10412-2 (2009) Standard are described in this chapter.
As previously described, when installing, all national, regional, provincial and town council Standards in force provided by the
country in which the appliance has been installed must be complied with.
During installation of the stove it is MANDATORY to adjust the system with a manometer in order to display the water pressure.
INSTALLATION AND SAFETY DEVICES
The installation, relative system connections, commissioning and inspection of correct functioning must be carried out perfectly,
in full compliance with Standards in force, national, regional and municipal, as well as these instructions.
For Italy, installation must be carried out by professionally authorised sta (Ministerial Decree dated 22.01.08 n°37).
Extraame S.p.A. declines all responsibility for damage to objects and/or persons caused by the system.
SAFETY DEVICES FOR CLOSED VESSEL SYSTEM
According to the UNI 10412-2 (2009) Standard in force in Italy, the closed systems must have: safety valve, pump control
thermostat, acoustic alarm activation thermostat, temperature indicator, pressure indicator, acoustic alarm, regulation automatic
circuit breaker switch, automatic circuit breaker block switch (block thermostat), circulation system, expansion system, safety
dissipation system incorporated with the generator with thermal safety valve (self-activated), whenever the appliance does not
have a temperature self-adjustment system.
DISTANCES OF SAFETY DEVICES ACCORDING TO THE STANDARD
The temperature safety sensors must be in place on the machine at a distance no greater than 30 cm from the ow connection.
Whenever the generators lack a device, those missing can be installed on the generator ow pipe, within a distance no greater
than 1m from the machine.
| ENGLISH
TABLE OF SAFETY DEVICES FOR CLOSED VESSEL SYSTEM
AND NOT PRESENT IN THE PRODUCT
Safety valve
R
Pump control thermostat (it is managed by the water
probe and the board program)
R
Acoustic alarm activation thermostat
Water temperature indicator (display)
R
Pressure indicator
Acoustic alarm
Regulation automatic circuit breaker switch (managed
by board program)
R
Minimum and maximum pressure pressure switch
R
Water overheating automatic circuit breaker switch (block
thermostat)
R
Circulation system (pump)
R
Expansion system
R
SAFETY DEVICES
CIRCUIT BOARD:
Intervenes directly by sending the product into alarm conditions until
complete cooling, in the case of: breakage of ue gas motor, pellet
feed motor breakage, black out (if more than 10 seconds), no ignition
FLOW SENSOR:
In the event of inadequate ow, it takes the machine to alarm conditions
F2.5 A 250V FUSE STOVES:
Protect the machine from violent current drops
85 CALIBRATED MECHANICAL BULB WITH MANUAL REARM:
Intervenes by blocking fuel feed whenever the pellet tank t° reaches
the limit of 85°C. Rearm must be performed by qualied sta and/
or the manufacturer's technical after-sales assistance.
100°C CALIBRATED MECHANICAL BULB WITH MANUAL REARM:
Intervenes by blocking the fuel feed whenever the t° of the water
inside the product is near to 100°. Rearm must be performed by
qualied sta and/or the manufacturer's technical after-sales
assistance.
MINIMUM AND MAXIMUM PRESSURE SWITCH:
Intervenes in the event of inadequate water pressure. Rearm must
be performed by qualied sta and/or the manufacturer's
technical after-sales assistance.
MECHANICAL AIR PRESSURE SWITCH:
Blocks the pellet in the event of insucient depression
10
COMPONENT DISTANCE
Temperature safety sensors On the machine or not exceeding 30 cm
Missing devices because not as per standard Not exceeding one metre, on the ow pipe
The domestic heating appliances with automatic feeding must: be supplied with a fuel block thermostat or be supplied with a
cooling circuit set-up by the appliance manufacturer.
The cooling circuit must be activated by a heat safety valve such to guarantee that the limit temperature set by the Standard is
not exceeded.
Connection between the power supply unit and the valve must be free from interceptions.
The pressure upstream from the cooling circuit must be at least 1.5 bar.
TYPE OF SYSTEM
There are two dierent types of system:
Open vessel system and closed vessel system.
The product has been designed and realised to work with closed vessel systems.
CLOSED VESSEL SYSTEM
System in which the water it contains is not in direct or indirect communication with the atmosphere. Generally, the closed
vessel system has one of the following expansion vessels:
Pre-loaded closed expansion vessel with membrane impermeable to the passage of gases.
Automatic closed expansion system with compressor and membrane impermeable to the passage of gases.
Automatic closed expansion system with transfer pump and membrane impermeable to the passage of gases.
Expansion system without diaphragm.
GENERALITY
The closed systems must have:
Safety valve
Pump control thermostat
Acoustic alarm activation thermostat
Temperature indicator
Pressure indicator
Acoustic alarm
Adjustment automatic circuit breaker switch
Automatic circuit breaker switch (block thermostat)
Circulation system
Expansion system
Safety dissipation system incorporated with the generator with thermal safety valve (self-activated), whenever the
appliance does not have a temperature self-adjustment system
SAFETY VALVES
The load capacity of the safety valve must allow the discharge of a quantity of vapour, not lower than: Q / 0.58 [kg/h] where: Q
is the useful outlet power to the generator water expressed in kilowatt. The diameter of the minimum net transversal section
of the valve inlet must not be lower than 15 mm. The valve load pressure, equal to the calibration pressure, increased by the
overpressure, cannot exceed the maximum exercise pressure of the heat generator. The designer must check that the maximum
pressure existing in every point of the system, does not exceed the maximum exercise pressure of its every component . The
safety valve must be connected to the highest part of the heat generator or outlet pipes, immediately near the generator. The
length of the pipes route included between the attachment to the generator and the safety valve must not be more than 1 m.
The connection piping of the safety valve to the heat generator must not be traceable and must not present, in any point, a
| ENGLISH
1
2
3
11
smaller section than the inlet of the safety valve or the sum of the inlet sections in case of more valves heading a single pipe.
The discharge piping of the safety valve must be realised in order not to prevent the regular functioning of the valves and
not to cause damages to persons; the discharge must ow immediately near the safety valve and be accessible and visible.
The diameter of the discharge piping must not however be lower than that of the outlet connection of the safety valve. For
diameter of outlet connection it is intended the minimum internal diameter on the valve outlet upstream of the eventual
internal threading.
CLOSED EXPANSION VESSEL
Warnings: check that the preload of the expansion vessel is set to 1.5 bar.
The vessel maximum exercise pressure must not be lower than the calibration pressure of the safety valve, increased by
overpressures, characteristic of the same valve, bearing in mind the eventual level dierence between vessel and valve and
the pressure generated by the functioning of the pump. The capacity of the expansion vessel/s is evaluated depending on the
total system capacity as results from the project. The closed expansion vessels must comply with the dispositions regarding the
planning, manufacturing, evaluation of conformity and use for pressure appliances. Intercepting objects or section decreases
must be inserted/practiced on the connection piping, which can be constituted by system portions. The insertion of a threeway intercepting valve which allows connection between the vessel and the atmosphere for maintenance operations, is
allowed. Such device must be protected against accidental manoeuvres. The connection pipe must be realised in order not to
present scales or deposits storage points. In case of more heat generators which feed the same system or the same secondary
circuit, each heat generator must be connected directly to the expansion vessel or system expansion vessels unit, altogether
dimensioned for the total volume of water contained in the same system or the same independent circuit. Where it is necessary
to separate the individual heat generator from the expansion vessel or expansion vessels unit, a three-way tap must be applied
on the connection piping between the generator and the vessel, in order to ensure, in every position, the connection of the
generator with the expansion vessel or with the atmosphere. The expansion vessels, the connecting pipes, the bleed pipes and
drain pipes must be protected from freezing, where this phenomenon occurs. The solution used for this purpose is described
in the design.
COMMISSIONING CHECKS
Before connecting the boiler:
a) wash all system piping in order to remove any residues which might compromise the correct functioning of certain system
components (pumps, valves, etc.).
b) check to verify that the ue has adequate draft, is not narrowed and that other appliances do not discharge into the ue.
This is to prevent unexpected power increases. Only after this control can the ue tting be mounted between the boiler and
the ue. A check of the connections with pre-existing ues is recommended.
AUTOMATIC THERMOSTATIC MIXER VALVE MANDATORY
The automatic thermostatic mixing valve nds applications in solid fuel boilers as it prevents cold water return into the
exchanger.
Routes 1 and 3 are always open and, together with the pump
installed on the return, they guarantee water circulation
inside the biomass boiler exchanger.
An elevated return temperature, allows eciency
improvement, reduces formation of combustion product
condensation and prolongs the boiler life span.
Valves on the market have dierent calibrations. Extraame
advises use of 55°C model with 1" hydraulic connections.
Once the valve calibration temperature is reached,
route 2 is opened and the boiler water goes to the system via
the ow.
Valve sold as an accessory (optional)
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T2
T3
A
B
AUX
STBY
T1
T2
T3
B
T1
AUX
STBY
A
1 2
3
SI
T
M
S
G
VB
VMTA
LP 14 LP 20
12
HYDRAULIC SYSTEM BASIC LAYOUT
NOTA BENE:
the drawing in the gure is an example.
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KEY
A Primary air inlet Ø 60mm
B Smoke exhaust outlet Ø 120mm
C Pump (in the models envisioned) 1/2 "
T1 3 bar safety drain 1/2 "
T2 Boiler ow/output 1"
T3 Boiler return/inlet 1"
M Manometer
T Thermometer
G Filling system
S Safety valve discharge
VB Balance valve
YES System exhaust
VMTA Thermostatic mixer valve 55°C
IT IS RECOMMENDED TO CONSULT THE TEMPLATES MANUAL AT FOR FURTHER INFORMATION RELATIVE
TO THE HYDRAULIC CONNECTIONS, AIR INTAKE/FLUE EXHAUST AND DIMENSION SPECIFICATIONS OF THE
PRODUCT IN QUESTION.
0,0 0,5 1,0 1,5 2,0 2,5
0
1
2
3
4
5
6
85°C
100°C
13
| ENGLISH
INSTANT DOMESTIC HOT WATER PRODUCTION KIT
WARNINGS: if the instant hot water production kit is to be used, contact the company technical after-sales service.
STOVE POSITIONING
For correct product functioning, it is recommended to position it in a way that it is perfectly level, with the aid of a spirit level.
*Content of water in the system in addition to that of the
thermo product that can be managed with the integrated
expansion vessel. An additional expansion vessel must be
installed for a higher content of water.
The diagram at the side illustrates the behaviour of the pump
used on our thermo-products at the speeds that can be set.
Flow rate (m
3
/h)
Head (m)
REARM
The gures below show the rearm positions
of the tank (85°C) and H2O (100°C). It is recommended to
contact the qualied technician if one of the rearms should
be triggered, so as to verify the cause.
THERMOPRODUCTS FEATURES
LP
Water content of the thermo product heat exchanger (l) 32
Volume of expansion vessel integrated into thermo-product (l) 6
Maximum content of water in the system for integrated expansion vessel (l)* 4
3 bar safety valve integrated into the thermo-product YES
Minimum and maximum pressure switch integrated into the thermo-product YES
Pump integrated into the thermo-product YES
Pump max. head (m) 5
14
SAFETY DEVICES
SAFETY DEVICES
KEY: * = PRESENT, = NOT PRESENT
STOVES
Circuit board: it intervenes directly sending the product
into alarm conditions until it has fully cooled down, in
the event of: fumes motor breakage, pellet feed motor
breakage, black out (if above 10 seconds), failed ignition
*
Door micro switch: With the door open, the operation of
the burn pot cleaning system is blocked
-
Electronic pressure switch: in the event of inadequate
depression, it sends the machine in alarm conditions
*
F 2.5 A 250 V fuse (stoves): protects the machine from
violent current surges
*
85°C calibrated mechanical bulb with manual rearm:
intervenes by blocking fuel feed whenever the pellet tank
t° reaches the limit of 85°C. Rearm must be performed
by qualied sta and/or the manufacturer's technical
after-sales assistance.
*
Pellet tank temperature control probe: if the tank over-
heats, the machine automatically modulates to return to
normal temperature values (* in the applicable models)
*
Mechanical air pressure switch: blocks the pellet in the
event of insucient depression (in the relevant models)
*
REFERENCE STANDARDS
The installation must be in compliance with:
UNI 10683 (2012) heat generators fed with wood and
other solid fuels: installation.
The chimneys must be in compliance with:
UNI EN 13063-1 and UNI EN 13063-2, UNI EN 1457, UNI
EN 1806 in the event of non-metallic chimneys:
EN 13384-1 (13384) chimneys. Thermal and uid dynamic
calculation methods.
UNI EN 1443 (2005) chimneys: general requirements.
UNI EN 1457 (2012) chimneys: clay/ceramic ue liners.
UNI/TS 11278 (2008) Metal - chimneys/ue liners/ue
ducts.
UNI 7129 point 4.3.3 Fire Brigade provisions, local rules
and regulations.
NATIONAL, REGIONAL, PROVINCIAL AND TOWN
COUNCIL REGULATIONS
One must also bear in mind all laws and national, regional,
provincial and town council Standards present in the country
in which the appliance has been installed.
TERMS AND DEFINITIONS
Aeration: Air renewal is required both for the disposal of
the combustion products, and to prevent mixtures with a
hazardous content of non-combusted gases.
Closed hearth appliance: Appliance designed for operation
with closed combustion chamber.
Forced draught appliance: Appliance with ventilation in the
fumes circuit and combustion with fumes ow at a positive
pressure with respect to the environment.
Chimney: Structure consisting in one or several walls
containing one or several outow airways.
The purpose of this predominantly vertical element is to expel
the combustion products at a convenient height from the
ground.
Smoke duct: Component or components that connect the
outlet of the heat generator to the chimney.
Chimney cap: Device that placed on the chimney outlet
allows the dispersion of the combustion products even in
presence of adverse weather conditions.
Condensation: Liquid products which form when the fumes
temperature is lower or equal to the water dew point.
Ducting pipe: Pipe made up of one or several predominantly
vertical elements, specically suitable for collecting and
expelling the fumes, as well as to withstand the relative
components and any condensate over time,
suitable to be installed in a chimney, existing or new technical
compartment, even in new buildings.
Sealed installation: Installation of an appliance with sealed
operation, so that all the air required for combustion is taken
from outside.
Maintenance: Set of procedures required to ensure and
maintain safety and functionality over time and maintain the
eciency of the system within the prescribed parameters.
Chimney system: Chimney installed using a combination
of compatible components, manufactured or specied by a
sole manufacturer whose product liability covers the entire
chimney.
Fumes exhaust system: Flue gas exhaust system,
independent from the appliance made up of a smoke duct,
chimney or individual ue and chimney cap.
Radiation area: Area immediately in front of the hearth in
which the radiant heat caused by combustion is diused.
Reux area: Area beyond the extrados of the roof in which
overpressure or depressions occur, which may aect the
proper discharge of the combustion products.
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15
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FUNCTIONAL OPERATIONS DIAGRAM
State of the art installation and proper system operation include a series of activities:
1. Preliminary activities:
verication of the suitability of the installation site,
verication of the suitability of the fumes exhaust system,
verication of the suitability of the outside air inlets;
2. Installation:
implementation of ventilation and connection to the outer air inlets,
implementation and connection to the fumes exhaust system,
assembly and installation,
electric and hydraulic connections,
installation of insulation,
ignition and operation test,
installation of nishings and coverings;
3. Issue of complementary documentation;
4. Inspection and maintenance.
Other actions may be required in relation to specic requests of the competent authority.
PRELIMINARY ACTIVITIES
GENERAL
Verication of compatibility of the system, of any restrictions required by local administrative regulations, special or conventional
requirements resulting from condominium regulations, constraints, laws or administration deeds must precede any other
assembly or installation operation.
One must especially verify the suitability:
of the installation premises, of the appliances already installed in the installation premises and in the adjacent and
adjoining premises, also powered by dierent fuels, with particular reference to non-compliant installations.
of the fumes exhaust system
of the outside air inlets
SUITABILITY OF THE FUMES EXHAUST SYSTEM
Installation must be preceded by a compatibility test between the appliance and the fumes exhaust system, by verifying:
the existence of documentation relating to the system;
existence and content of the chimney plaque;
suitability of the internal section of the chimney;
absence of obstructions all along the chimney;
predominantly vertical height and development of the chimney;
existence and suitability of the chimney cap;
distance of the outside wall of the chimney and of the smoke duct from
combustible materials;
chimney type and material;
absence of other chimney connections.
B
C
A
S
16
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INSTALLATION
Installation in premises with re hazards is forbidden. Installation in residential premises (except for sealed operation appliances)
is also forbidden:
in which there are liquid fuel-operated appliances with continuous or intermittent operation, which draw the combustion
air in the room in which they are installed, or
in which there are type B gas appliances intended for room heating, with or without production of domestic hot water and
in adjacent and adjoining premises, or
in which, in any case, the depression measured during installation between the internal and external environment is
greater than 4 Pa
Installations in bathrooms, bedrooms and studio ats
Installation in bathrooms, bedrooms and studio ats is only allowed for sealed or closed hearth appliances with ducted
combustion air taken from the outside.
Installation premises requirements
The support surfaces and/or points must have a suitable load-bearing capacity to support the weight of the appliance, of the
accessories and coatings.
The adjacent, side and rear walls and the supporting surface must be made of non-combustible material according to the table
REFERENCES INFLAMMABLE OBJECTS NONINFLAMMABLE OBJECTS
A 200 mm 100 mm
B 1500 mm 750 mm
C 200 mm 100 mm
In any case the temperature of the adjacent combustible materials must not reach a temperature equal to or greater than the
room temperature increased by 65°C.
The minimum volume of the premises in which to install the appliance must be greater than 15 m³.
Air inlet
S= oor protection
Flue
Inspection
gure 1 gure 2
17
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VENTILATION AND AERATION OF THE INSTALLATION PREMISES
Ventilation is deemed sucient when the room is equipped with air inlets according to the table:
Air inlet
See gure 2
Appliance categories Reference standard
Percentage of the
net opening section with
respect to the appliance fumes
outlet section
Minimum net opening value of
the ventilation duct
Boilers UNI EN 303-5 50% 100 cm²
In any case ventilation is deemed sucient when the pressure dierence between the external and internal environment is
equal to or less than 4 Pa.
In the presence of type B gas appliances with intermittent operation not intended for heating, they must have their own aeration
and/or ventilation opening. The air inlets must meet the following requirements:
they must be protected with grids, metal mesh, etc., but without reducing the net useful section;
they must be made so as to make the maintenance operations possible;
positioned so that they cannot be obstructed;
The air ow can also be obtained from a room adjacent to that of installation (indirect aeration and ventilation), as long as the
ow takes place freely through permanent openings communicating with the outside.
The adjacent room cannot be used as a garage, warehouse of combustible material or for any other activity with a re hazard,
bathroom, bedroom or common room of the building.
FUMES EXHAUST SYSTEM
GENERAL REQUIREMENTS
Each appliance must be connected to a suitable fumes exhaust system and ensure adequate dispersion of the combustion
products into the atmosphere. The combustion products must discharged above the roof. Direct discharge from the wall or
towards closed spaces is forbidden, even with clear skies.
In particular, it is forbidden to use exible and extendible metal pipes.
The chimney should only receive the exhaust of the smoke duct connected to the appliance; collective ues or conveying
exhausts from hoods above cooking appliances of any kind, or exhausts from other generators into the chimney itself or smoke
duct are not allowed.
The smoke duct and the chimney must be connected with a continuity solution, in order to prevent the chimney from resting
on the appliance.
It is forbidden to have other air supply channels and pipes for plant engineering transit inside the fumes exhaust systems,
especially if over-sized.
The components of the fumes exhaust system must be chosen in relation to the type
of appliance to be installed in compliance with:
in the event of metal chimneys, UNI/ TS 11278, with particular attention to what is stated in the specication;
in the event of non-metallic chimneys: UNI EN 13063-1 and UNI EN 13063-2, UNI EN 1457, .-UNI EN 1806; considering
especially:
temperature class;
pressure class (fumes seal) at least equal to the seal required for the appliance;
moisture resistance (resistance to condensation);
class or level of corrosion and specication of the materials constituting the inner wall in contact with the fumes.
soot re resistance class;
minimum distance from combustible materials
The installer of the fumes exhaust system, once the installation is complete and the relevant checks and inspections have been
made, must x the chimney plaque supplied by the manufacturer with the product in a visible manner, near the replace, and
which must be completed with the following information:
a
a
b.1
b
a
a
a
a
b.1
b.1
b b
OK
OK
18
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SMOKE DUCT
General requirements
The smoke ducts must be installed in compliance with the following general requirements:
they must be insulated if they cross through rooms that are not to be heated or outside the building;
they must not cross rooms in which the installation of combustion appliances is forbidden, nor in other premises
compartmentalised against re or with a re hazard, nor in rooms and/or areas that cannot be inspected;
they must be installed so as to allow normal thermal expansion;
they must be tted to the opening of the chimney without protruding inwards;
the use of exible metal pipes to connect the appliance to the chimney is not allowed;
nominal diameter;
distance from combustible materials, indicated in millimetres, followed by the arrow and ame symbol;
installer data and date of installation.
Every time one must cross combustible materials, the following indications must be complied with:
SYMBOL DESCRIPTION QUOTAMM
b Minimum distance of combustible materials from the intrados of the framework/oor/wall 500
b.1 Minimum distance of combustible materials from the extrados of the framework/oor 500
a Minimum distance from combustible materials dened by the manufacturer G(xxx)
The single wall pipes are indicated in white.
The insulated double wall chimney systems are indicated in grey.
One can disregard the quota only in the event of using an appropriate heat protection screen (for example: wall plate) to
protect the intrados of the framework/oor
Chimney
Chimney
Incorrect
Correct
19
counter-slope sections are not allowed;
the smoke ducts must have, along their entire length, a diameter that is no less than that of the attachment of the appliance
exhaust pipe; any section changes are allowed only on the inlet to the chimney;
they must be installed so as to limit the formation of condensation and prevent their release from the joints;
they must be positioned at a distance no less than that indicated in the product specications from combustible materials;
the smoke channel/duct must allow to collect the soot and to be cleaned using a swab and inspected after being
disassembled, or through inspection openings when not accessible from inside the appliance.
ADDITIONAL REQUIREMENTS FOR APPLIANCES FITTED WITH AN ELECTRIC FAN FOR FUMES EXPULSION
For the heat generator appliances equipped with electric fan for expelling fumes, the instructions below must be followed:
The horizontal sections must have a minimum upward slope of 3%
The length of the horizontal section must be minimal and, in any case, no longer than 3 metres
The number of direction changes including the one due to the use of the "T" element must not be more than 4.
Ash deposited in
the 90° bend
Ash deposited in
the 90° bend
Installation with internal ue
Protection from
rain and wind
Protection from
rain and wind
Insulated ue
Insulated
condensationproof "T" tting
with inspection
plug
Condensation-proof
"T" tting with
inspection plug
Insulated ue
Installation with internal - external
ue
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IT IS NOT RECOMMENDED TO INSTALL A 90° BEND AS THE FIRST INITIAL PART, SINCE THE ASH WOULD BLOCK THE
PASSAGE OF THE FUMES IN A SHORT TIME, CAUSING PROBLEMS TO THE STOVE DRAUGHT. SEE FIGURES BELOW:
EXAMPLES OF CORRECT CONNECTION TO THE CHIMNEY
3 - 5%
Max 3 mt
20
It is mandatory to use airtight pipes.
CHIMNEY
In addition to the general requirements, the chimneys for releasing combustion products into the atmosphere must:
operate under negative pressure (operation under positive pressure is not allowed);
have a preferably circular internal section; square or rectangular sections must have rounded corners with a radius of no
less than 20 mm (hydraulically equivalent sections may be used, as long as the ratio between the longer side and the shorter
side of the rectangle, which circumscribes the section, is in any case no greater than 1.5);
be designed for fumes be designed for fumes expulsion;
be predominantly vertical and have no narrowing along their entire length;
have no more than two direction changes with a slope angle no greater than 45°;
be tted with, in the event of operating in damp conditions, a device for reux drainage (condensation, rainwater);
Ducted system
A ducted system can be installed with one or more ducts, operating only with negative pressure with respect to the environment.
The exible hose compliant with UNI EN 1856-2, with T400-G characteristics, meets the requirements.
CHIMNEY CAPS
The chimney caps must meet the following requirements:
they must have a useful outlet section no less than double of that of the chimney/ducted system on which it is installed;
they must be adapted in order to prevent the penetration of rain and snow in the chimney/ducted system;
they must be built so that, in the event of winds coming from all directions and from any angle, the expulsion of combustion
products is in any case ensured;
they must be free from mechanical intake aids.
"T" tting with
inspection
plug
Steel plate,
airtight
Insulated "T"
tting with
inspection plug
Protection from rain
and wind
Protection from rain
and wind
"T" tting with
inspection plug
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EXAMPLES OF CORRECT CONNECTION TO THE CHIMNEY
90°
c
a
ß
21
The outlet of a chimney/ducted system must not be near obstacles that may create turbulence areas and/or prevent proper
expulsion of combustion products and maintenance operations to be carried out on the roof.
Verify the presence of other chimney caps or skylights and dormers.
FUMES EXHAUST SYSTEM PRODUCT REQUIREMENTS
Temperature class
In the event of a pellet appliance, temperature classes below T200 are not allowed.
Soot re resistance class
The fumes exhaust system interlocked with appliances supplied by solid fuels require soot re resistance, and the specication
must be indicated by the letter G followed by the distance from combustible materials in millimeters (XX) (in compliance with
UNI EN 1443) .
In the event of pellet appliances, the fumes exhaust systems must be airtight; if double designation elements are used (G and
O, with or without seal elastomer) for connecting the appliance to the chimney, one must comply with the minimum distance
XX in millimeters, indicated for designation G; in the event of re due to soot, one must ensure the restoration of the initial
conditions (by replacing the gaskets and damaged items and cleaning those remaining in use).
Ignition tests
Operation of the appliance must be veried with an ignition test, i.e.:
for mechanical feed appliances, one must complete the ignition test, verify proper operation for at least the next 15
minutes and adjust the switch-o;
For appliances installed in a hot water heating system (closed replaces, thermo-stoves), testing must also extend to the entire
hydraulic circuit.
COMBUSTION PRODUCTS OUTLET QUOTA
The outlet quota is determined by measuring the minimum height between the roof covering and the lower point of the fumes
expulsion section into the atmosphere; this quota must be outside the reux area and at an adequate distance from obstacles
which hinder or make the expulsion of the combustion products dicult or from openings or accessible areas.
Reux area
The outlet quota must be outside the reux area calculated according to the indications below.
Near the ridge one considers the lowest between the two.
Buer area for outlet quota
Clear area for outlet quota above the roof slope ( ß >10°)
REFERENCE DESCRIPTION CLEAR AREA MM
c Distance measured at 90° from the roof surface 1300
a Height above the ridge of the roof 500
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22
Coverings and nishings
The coverings and nishings must only be applied after having veried the proper operation of the appliance according to the
indicated modalities
TECHNICAL INSTALLATION DOCUMENTATION
When installation is complete, the installer must provide the owner or person acting for him, according to the legislation in
force, with the declaration of conformity, supplied with:
1) the use and maintenance manual of the appliance and of the system components (such as for example, the smoke ducts,
chimney, etc.);
2) photocopy or photograph of the chimney plaque;
3) system booklet (where applicable).
The installer must ask to be issued with a receipt stating that the documentation has been provided, and must keep it with a copy of
the technical documentation relating to the installation.
Installation performed by several parties
If the individual installation steps are carried out by dierent parties, each must document the work carried out for the customer
and the for the operator working on the next step.
INSPECTION AND MAINTENANCE
Frequency of operations
Maintenance of the heating system and of the appliance must be carried out on a regular basis according to the table below:
TYPE OF APPLIANCE INSTALLED <15kW (15- 35) kW
Pellet operated appliance 1 year 1 year
Water operated appliances
(closed replaces, thermo-stoves, thermo-kitchens)
1 year 1 year
Boilers 1 year 1 year
Fumes exhaust system 4 t of fuel used 4 t of fuel used
For further details refer to the "cleaning and maintenance" chapter.
Inspection and maintenance report
At the end of the inspection and/or maintenance operations, a report must be issued and released to the owner, or person
acting for him, who must conrm its receipt in writing. The report must indicate the situations encountered, the action taken,
any components replaced or installed and any comments, recommendations and requirements.
The report must be kept with the relative documentation.
In the inspection and maintenance report one must mention:
anomalies detected that cannot be removed, which pose a risk to the safety of the user or serious damage to building;
components that have been tampered with.
If anomalies as per above were detected, the owner, or person acting for him, must be warned in writing, in the maintenance
report, to refrain from using the system until the safety conditions have been fully restored.
The inspection and maintenance report must include the main information of the technician or company who performed the
inspection and/or maintenance operations, with their contact details, date of intervention and the signature of the operator.
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23
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Open the tank lid and load the pellets using a scoop.
PELLETS AND FEEDING
Pellets are made by subjecting wood shavings i.e. the rejects of pure wood (without paint) sawmill, carpenter products and
products from other activities connected to working and transforming wood, to very high pressures.
This type of fuel is fully ecological as no glues are used to hold it together. In fact, the compactness of the pellets is guaranteed
over time by a natural substance that is found in wood: lignin.
As well as being an ecological fuel, as wood residues are made the most of, the pellet also has technical advantages.
While wood has a caloric value of 4.4 kW/kg. (with 15% humidity, therefore after about 18 months seasoning), that of the pellet
is 5 kW/kg.
Pellet density is about 650 kg/m3 and water content is equal to 8% of its weight. For this reason the pellets do not need to be
seasoned in order to obtain a suciently adequate heat yield.
The pellet used must comply with the features described by Standards:
EN PLUS UNI EN 16961 2 class A1 or A2
ÖNORM M 7135
DIN PLUS 51731
Extraame recommends using pellets with a diameter of 6mm with its products.
PELLET STORAGE
To guarantee combustion without problems, the pellets must be kept in a dry place.
THE USE OF POOR QUALITY PELLETS OR
ANY OTHER MATERIAL DAMAGES THE
FUNCTIONS OF YOUR STOVE AND CAN
VOID THE WARRANTY AND THE ANNEXED
RESPONSIBILITY OF THE MANUFACTURER.
1
2
3
4
5
6
OFF
24
CONTROL BOARD
ON/OFF
BUTTON
DISPLAY OF VARIOUS
TEXT MESSAGES
TO ACCESS
THE MENU
TEMPERATURE
SETTING
OPERATION POWER
ADJUSTMENT
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DISPLAY ICONS KEY
Indicates the receipt of the radio signal
On = during radio communication
O = no radio communication
Flashing = excluded serial port
Indicates the stove modulation
On = the stove is working at the set power
Flashing = the power at which the stove is working is dierent to
the power set, the stove is modulating (for various reasons)
Indicates the presence of an alarm.
On: indicates the presence of an alarm
O: indicates the absence of alarms
Flashing: indicates the deactivation of the depression sensor.
It indicates weekly programming functioning
Indicator on = Weekly programming active
Indicator o = Weekly programming not active
Indicates the water temperature status
O = the T° read by the probe is over the set temperature set
On = the T° read by the probe is below the set temperature set
Indicates the contact of the external additional thermostat
Contact closed: the contact of the external additional thermostat
is closed.
Contact open: the contact of the external additional thermostat is
open.
Flashing with closed contact: the contact of the external additional
thermostat is closed and the STBY function is activated
Flashing with open contact: the contact of the external additional
thermostat is open and the STBY function is activated
It indicates functioning of the fumes motor.
O = ue gas motor deactivated
On = ue gas motor active
Flashing = breakdown (contact technical after-sales service)
It indicates the summer / winter function (with an additional board)
O: Activates the winter function
On: Activates the summer function
Not used
It indicates the boiler request (with an additional board)
O: DHW satised, pump o
Flashing: the DHW request exists but the work conditions are not
satised, pump o
On: the DHW is in request mode and the work conditions are
satised, pump on
It indicates functioning of the pellet feed motor.
O = pellet feed motor deactivated
On = pellet feed motor active.
It indicates the heating request (with an additional board)
O: heating satised, pump o
Flashing: the heating request exists but the work conditions are not
satised, pump o
On: the heating is in request mode and the work conditions are
satised, pump on
It indicates pump functioning
O = pump deactivated
On = pump active
Flashing = the safety device is active (H2O temperature > 85°C)
It indicates the puer request (with an additional board)
O: puer satised, pump o
Flashing: the puer request exists but the work conditions are not
satised, pump o
On: the puer is in request mode and the work conditions are satised, pump on
1
2
3
4
5
6
OFF
1
2
3
4
5
6
1 4
3
2
5
6
6
2
2
2
2
2
6
6
6
2
2
2
2
6
2
25
GENERAL MENU
TECHNIC SET
RESERVED TO THE QUALIFIED
TECHNICIAN
GO BACK EXIT
BROWSE PARAMETERS: NEXT 2; PREVIOUS 3
MODIFY SETTING DATA: INCREASE 4; DECREASE 5
CONFIRM ACCESS MENU
BASIC INSTRUCTIONS
The following recommendations must be followed the rst
times the stove is ignited:
It is possible that slight odours are produced due to the
drying of the paints and silicones used. Do not remain in the
environment for long periods.
Do not touch the surfaces as they could still be
unstable.
Air the room well several times.
The hardening of the surfaces is terminated after several
heating processes.
This appliance must not be used to burn waste.
Before lighting the stove, the following points must be
veried:
The hydraulic system must be completed in compliance
with the guidelines of the regulations and the manual.
The tank must be full of pellets
The combustion chamber must be clean
The burn pot must be completely free and clean
Check the hermetic closure of the re door and the ash
drawer
Check that the power supply cable is connected correctly
The bipolar switch in the rear right part must be positioned
on 1.
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SET TEMPERATURE
SET ADJUSTMENTS
STATUS
SET POWER
STOVE STATUS
ENABLE CHRONO
PELLETS
SET H2O
USER MENU
SET CLOCK
DISPLAY
LANGUAGE
SET CHRONO
RESET
DO NOT USE ANY INFLAMMABLE LIQUIDS FOR IGNITION!
DO NOT ALLOW THE BAG OF PELLETS TO COME INTO CONTACT WITH THE BOILING HOT STOVE DURING THE FILLING PHASE!
IN THE EVENT OF CONTINUOUS NO IGNITION, CONTACT AN AUTHORISED TECHNICIAN.
Extraame has an optional additional board that allows the boiler the following further functions when managing the
system.
The table below indicates the various possibilities that the optional can oer.
DHW Storage Management *
Puer Management *
3 heating areas *
Instant DHW option *
Puer pump or 4th heating area management *
Anti-legionella management for DHW storage *
DHW storage chrono management *
Auxiliary output management and control *
26
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COMMISSIONING SETTINGS
Once the power cable at the back of the stove has been connected, move the switch, also located on the back, to (I).
The switch at the back of the stove powers the stove board.
The stove remains o and a rst screen appears on the panel
reading OFF.
ADJUSTING THE TIME, DAY, MONTH AND YEAR
Set clock allows to adjust the time and date
CONTROLS PROCEDURE
Press P6 and SET POWER will appear
Press key 2 several times until USER MENU is displayed
Confirm using key 6
SET CLOCK will appear
Confirm using key 6
Use key 4 or 5 to assign the day
Proceed by pressing key 2
Use the same procedure: 4 or 5 to set and key 2 to move forward; to
adjust the hours, minutes, day, month and year
Press key 1 several times to conrm and exit the Menu
SET CLOCK
DAY MON,TUE,WED,…SUN
HOUR 0...23
MINUTES 00...59
DAT E 1...31
MONTH 1...12
YEAR 00...99
ADJUSTING THE LANGUAGE
It is possible to select the preferred language to display the various messages.
CONTROLS PROCEDURE
Press P6 and SET POWER will appear
Press key 2 several times until USER MENU is displayed
Confirm using key 6
SET CLOCK will appear
Press key 2 until SET LANGUAGE
Confirm using key 6
Select the language using key 4 or 5.
Press key 1 several times to conrm and exit the Menu
SET LANGUAGE
LANGUAGE
ITALIAN
ENGLISH
GERMAN
FRENCH
SPANISH
J
CLEAN CHECK UP 1 2
SHOULD THE "CLEAN CHECK UP" ALARM BE TRIGGERED, MAKE SURE
THAT THE BOTTOM OF THE BURN POT IS FREE OF RESIDUES OR SCALES.
THE HOLES AT THE BOTTOM MUST BE COMPLETELY FREE TO GUARANTEE
CORRECT COMBUSTION. SEE CHAPTER “CLEANING CARRIED OUT BY THE
USER”
ONE CAN USE THE FUNCTION "PELLET FEED ADJUSTMENT" TO ADJUST
COMBUSTION ACCORDING TO THE DESCRIBED REQUIREMENTS. IF THE
ALARM PERSISTS AND THE ABOVE LISTED CONDITIONS HAVE BEEN
CHECKED, CONTACT THE QUALIFIED AFTERSALES ASSISTANCE CENTRE.
BURN POT BOTTOM
IT IS FORBIDDEN TO USE THE APPLIANCE WITHOUT THE
UPPER BURN POT
SEE THE FIGURE AT THE SIDE. ITS REMOVAL JEOPARDISES THE SAFETY OF
THE PRODUCT AND IMMEDIATELY RENDERS THE WARRANTY PERIOD NULL
AND VOID. IN THE CASE OF WEAR OR DETERIORATION REQUEST AFTER
SALES ASSISTANCE FOR REPLACEMENT OF THE PART REPLACEMENT THAT
IS NOT UNDER GUARANTEE AS THE COMPONENT IS SUBJECT TO WEAR.
UPPER BURN POT - KEEP THE CORRECT POSITION AS INDICATED
IN THE FIGURE
OFF
1
2
3
4
5
6
27
OPERATION AND LOGIC
IGNITION
Once the points listed previously have been checked, press key 1 for three seconds to ignite the stove.
15 minutes are available for the ignition phase. After ignition and having reached the control temperature, the stove interrupts
the ignition phase and passes to STARTING.
STARTING
During the starting phase, the stove stabilises combustion, increasing it progressively, to then start ventilation and pass on to
WORK.
WORK
During the work phase, the stove reaches the set power; see following item.
ADJUSTING THE POWER SETTING
Set the functioning power from 1 to 5 (settable using keys 2 - 3).
Power 1 = minimum level - Power 5 = maximum level.
H2O TEMPERATURE SET ADJUSTMENT
Set the boiler temperature from 65 - 80°C (settable using keys 4 - 5).
PUMP OPERATION
The pump activates water circulation when the temperature of the water inside the stove reaches approx. 60°C. As the pump
always functions above 60°, an always-open heating area is recommended to make product functioning homogenous, avoiding
overheating blocks. Normally this area is dened “Safety zone”.
ENVIRONMENTAL TEMPERATURE in the models envisioned)
The front ventilation can be activated/deactivated and the room temperature controlled by means of the room probe (as per
standard). (See the "enable fan" chapter on the following pages.)
BURN POT CLEANING
While working, the stove has an internal counter which cleans the burn pot after a set amount of time.
This phase will be shown on the display, it will bring the stove to a lower power level and will increase the ue gas motor for a
programmed amount of time. When the cleaning phase is nished, the stove will continue work going back to the selected power
level.
MODULATION and H-OFF
As the water temperature approaches the set point, the boiler starts to modulate automatically bringing itself to the minimum
power.
If the temperature increases beyond the set point, it will automatically switch o indicating HOFF and will automatically go
back on when the temperature drops below the set point.
SWITCHOFF
Press key 1 for three seconds.
When the operation has been performed, the appliance automatically enters the switch- o phase, blocking the supply of pellets.
The ue exhaust motor and the hot air ventilation motor will remain on until the temperature of the stove has dropped
below the factory parameters.
REIGNITION
The stove can only be re-ignited automatically or manually when the cooling cycle conditions and the preset timer have been
satised.
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J
NO IGNITION
FIRST IGNITION COULD EVEN FAIL AS THE AUGER IS EMPTY AND IS NOT ALWAYS ABLE TO LOAD THE BURN POT
WITH THE REQUIRED AMOUNT OF PELLETS ON TIME TO REGULARLY START THE FLAME.
IF THE PROBLEM OCCURS AFTER ONLY A FEW MONTHS WORKING, CHECK THAT ROUTINE CLEANING STATED IN THE
STOVE BOOKLET, HAS BEEN CARRIED OUT CORRECTLY.
AUX
STBY
28
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ADDITIONAL THERMOSTAT
N.B. : Installation must be performed by an authorised technician
It is possible to thermostat a room adjacent to the room where the stove is positioned: just connect a thermostat following
the procedure described in the next point (it is recommended to position the optional mechanical thermostat at a height of
1.50m from the ground). Stove functioning with the external thermostat connected in the STBY clamp can be dierent on the
basis of the activation or deactivation of the STBY function.
The STBY clamp leaves the factory jumpered, therefore it is always with closed contact (on request).
ADDITIONAL THERMOSTAT FUNCTIONING WITH STBY ACTIVE
When the STBY function is activated, the LED ashes. When the contact or external thermostat is not satised (open
contact/temperature reached), the stove will switch o. As soon as the contact or external thermostat passes to the "not
satised" status (closed contact/temperature to reach) it will re-ignite.
Note: stove functioning depends on the temperature of the water inside the same and relative factory restrictions set.
If the stove is in H OFF (water temperature reached), any additional contact or thermostat request will be ignored.
ADDITIONAL THERMOSTAT INSTALLATION
Switch the appliance o using the master switch positioned on the rear of the stove.
Remove the plug from the socket.
Refer to the electrical layout to connect the two thermostat cables onto the relative clamps positioned don the rear
of the machine, one is red and the other black (STBY clamp). Every model can have a dierent position of the relative
clamps in the rear of the machine. The image is given as an example.
AUX
Connection reserved for Extraame conveyed waves accessories.
Contact the dealer for further details
J
THE STBY AND AUX
CLAMPS, FOUND AT THE
BACK OF THE STOVE
CAN BE NOTED IN THE
DIAGRAM AT THE SIDE
2
2
2
2
OFF
1
2
3
4
5
6
1 4
3
2
5
6
1
2
3
4
5
6
6
29
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SET TEMPERATURE
SET H2O 65 80°C Selection of the boiler temperature set-point
SET ADJUSTMENTS
ENABLE CHRONO ONOFF
Activation / deactivation
weekly programmer
PELLETS 30... +20% Selecting the percentage of pellet feed
MENU TEXT VALUE FUNCTION
SET POWER
POWER 01 05 Selecting the power
USER MENU
SET
CLOCK
DAY MON...SUN Setting the day of the week
HOURS 00...24 Adjustment of the hour
MINUTES 00...59 Adjustment of the minutes
DATE 1...31 Adjustment of the date
MONTH 1...12 Adjustment of the month
YEAR 00...99 Adjustment of the year
SET
CHRONO
ENABLE CHRONO OFF
Activation/deactivation of the weekly programmer
START PRG1 OFF 00:00 Time 1
st
ignition
STOP PRG1 OFF 00:00 Time 1
st
switch-o
MONDAY PRG1 OFF
SUNDAY PRG1 OFF
ON/OFF Ignition/switch-o consents for various days
SET PRG1 65 80°C Temperature setting for the 1
st
time span
START PRG2 00:10 OFF 00:00 Time 2
st
ignition
STOP P RG2 00:10 OFF 00:00 Time 2
st
switch-o
MONDAY PRG2 OFF
SUNDAY PRG2 OFF
ON/OFF Ignition/switch-o consents for various days
SET PRG2 65 80°C Setting room temperature for the 2
st
time span
START PRG3 00:10 OFF 00:00 Time 3
st
ignition
STOP P RG3 00:10 OFF 00:00 Time 3
st
switch-o
MONDAY PRG3 OFF ...SUNDAY PRG3
OFF
ON/OFF Ignition/switch-o consents for various days
SET PRG3 65 80°C Setting room temperature for the 3
st
time span
START PRG4 00:10 OFF 00:00 Time 4
st
ignition
STOP P RG4 00:10 OFF 00:00 Time 4
st
switch-o
MONDAY PRG4 OFF ...SUNDAY PRG4
OFF
ON/OFF Ignition/switch-o consents for various days
SET PRG4 65 80 °C Setting room temperature for the 4
st
time span
LANGUAGE
ITAL ENGL DEUT FRAN ESPA Selecting the language
DISPLAY
DISPLAY OFF - 10...31 Selecting display brightness
RESET
RESET ON/OFF
Resets the values modiable by the user back
to the default values.
STATUS
STATUS ST 0
References reserved to the technician
STATUS ST 1
STATUS ST 2
STATUS ST 3
STATUS ST 4
STATUS ST 5
STATUS ST 6
STATUS ST 7
STATUS ST 8
STATUS ST 9
STATUS ST A
GO BACK EXIT
BROWSE PARAMETERS: NEXT 2; PREVIOUS 3
MODIFY SETTING DATA: INCREASE 4; DECREASE 5
CONFIRM ACCESS MENU
MENU STRUCTURE
30
PELLET REGULATION
The following menu allows the adjustment of pellet feed as a percentage.
If the stove has functioning problems owing to the quantity of pellets, adjust pellet feeding directly from the control board.
The problems correlated to the amount of fuel can be divided into 2 categories:
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CONTROLS PROCEDURE
Press key 6 and SET POWER will appear
Press key 2 several times until SET TEMPERATURE is displayed
Press 6 to access
Press 4 to increase the set and 5 to decrease it.
Press key 6 to conrm and key 1 to return to the previous menus
up to the initial status
SET ADJUSTMENTS
ENABLE CHRONO
The boiler chrono can be enables/disables from this menu
CONTROLS PROCEDURE
Press key 6 and SET POWER will appear
Press key 2 several times until SET ADJUSTMENTS is displayed
Press key 6
ENABLE CHRONO will be displayed
Use keys 4 or 5 to activate and set to "ON"
Press key 6 to conrm and key 1 to return to the previous menus up to
the initial status
SET POWER
The following menu allows the power to be set. Minimum power 1, maximum power 5.
CONTROLS PROCEDURE
Press key 6 and SET POWER will appear
Press key 6 to access and key 2 to proceed
SET TEMPERATURE will appear.
Press 4 to increase the set and 5 to decrease it.
Press key 6 to conrm and key 1 to return to the previous menus
up to the initial status
SET TEMPERATURE
The following menu allows the boiler temperature to be set
The possible settings are: 65 - 80°C.
31
| ENGLISH
USER MENU
SET CLOCK
see chapter: rst ignition settings
CONTROLS PROCEDURE
Press key 6 and SET POWER will appear
Press key 2 several times until SET ADJUSTMENTS is displayed
Conrm using key 6
Press key 2 until pellet IS DISPLAYED
Press 4 to increase the load and 5 to decrease it
Press key 6 to conrm and key 1 to return to the previous menus
up to the initial status
NO FUEL:
the stove can never develop a suitable ame, tending to remain very low even at high powers.
at minimum power the stove tends to almost switch-o taking the stove into “NO PELLETS” alarm condition.
when the stove displays the “NO PELLETS” alarm, there may be non-burned pellets inside the burn pot.
EXCESS FUEL:
the stove develops a very high ame even at low power.
the panoramic glass is very dirty, obscuring it almost totally.
the burn pot tends to become encrusted, blocking the holes for air intake due to the excessive pellet feed, as it is only
burned partially.
The regulation to be performed is a percentage. Therefore a modication of this parameter will lead to a proportional
variation of all stove feeding speeds.
Feeding is from -30% to +20%.
Follow the procedure on the display to perform this adjustment:
CHRONO
The chrono allows to program 4 time spans within a day to use every day of the week.
The switch-on and switch-o time can be set in every time span, along with the
days of use of the programmed time span and the desired water temperature (65
- 80°C).
RECOMMENDATIONS EXAMPLE
The ignition and switch-o times must be within the arc of
one day, from 0 to 24 and not over several days.
Before using the chrono function, set the current day and
time. Therefore check that the points listed in the “Set clock”
sub-chapter have been followed, so that the chrono function
works. Aside from programming it, activate it as well.
Switch-on time 07:00
CORRECT
Switch-o time 18:00
Switch-on time 22:00
INCORRECT
Switch-o time 05:00
32
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*2ND TIME PERIOD SWITCHON
At this point, the second time period must be programmed. The sequence to be followed is the same and is repeated as for
the 1ST TIME PERIOD SWITCHON. On this occasion it is only necessary to enter the time, for example start at 15:00 and Stop
at 22:00 and to activate the days Saturday and Sunday by setting them at "ON".
CONTROLS PROCEDURE:
Press key 6 once and SET POWER will
appear
Press key 2 until USER SET
SET
USER
1ST TIME PERIOD SWITCHOFF
Use keys 4 - 5 to enter the time “12:00”,
which corresponds to the switch-o
time of the 1st time period.
To conrm and continue programming,
press button 6. Press button 3 to go
back to the previous parameter.
STOP PRG1
OFF
.
.
.
.
STOP PRG1
12:00
Press key 6 to conrm
SET CLOCK will appear
Press key 2 until CHRONO SET
SET CHRONO
ENABLE 1ST TIME PERIOD DAYS
Use keys 4 and 5 to enable ON/disable
OFF the days
Keys 2 and 3 to scroll the various days,
select from Monday to Friday on ON,
excluding Saturday and Sunday (OFF)
To conrm and proceed press key 6
MONDAY..PRG1
ON
.
.
.
.
FRIDAY..PRG1
ON
Press key 6 to conrm and continue
programming.
START PRG1 OFF appears
START PRG1
OFF
H2O TEMPERATURE SET 1ST TIME
PERIOD
Using buttons 4 and 5 select the
desired H2O temperature
(65-80°C)
To conrm and proceed press key 6
SET PRG1
75°C
1ST TIME PERIOD SWITCHON
Use keys 4 - 5 to enter the time “08:00”,
which corresponds to the switch-on
time of the 1st time period.
To conrm and continue programming,
press button 6. Press button 3 to go
back to the previous parameter.
START PRG1
08:00
2ND TIME PERIOD SWITCHON*
At this point, the second time period
must be programmed.
START PRG2
OFF
The sequence to be followed is the same and is repeated
as for the 1ST TIME PERIOD switch-on.
PROGRAMMING EXAMPLE
Let's suppose that the weekly programmer function is to be used and 4 time periods are to be used in the following way:
1st time period: from 08:00 to 12:00 every day of the week excluding Saturday and Sunday
2nd time period: from 15:00 to 22:00 only Saturday and Sunday with both times having a water temperature set of 75°C
J
FOLLOW THE INSTRUCTIONS DESCRIBED IN THE "ENABLE CHRONO" CHAPTER TO ENABLE THE CHRONO
WHEN THE WEEKLY PROGRAMMER IS ACTIVE, A RELATIVE ICON WILL LIGHT UP ON THE CONTROL BOARD
33
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ADJUSTING LANGUAGE
• see chapter: rst ignition settings
DISPLAY
This menu allows to regulate the brightness of the display. The possible settings range from OFF - 10 to 31.
Activating OFF, the back light of the display will go o after a preset delay.
The back light will go on as soon as a key is pressed or if an alarm should be triggered in the machine.
CONTROLS PROCEDURE
Press key 6 and SET POWER will appear.
Press key 2 several times until USER is displayed.
Press key 2 until DISPLAY.
Press keys 4-5 to select the brightness
Press key 6 to conrm and key 1 to return to the previous menus up to
the initial status.
OFF
1
2
3
456
OFF
1
2
3
456
RESET
Allows to reset all values modiable by the user back to the default values. The data are:
CONTROLS PROCEDURE
Press key 6 and SET POWER will appear.
Press key 2 several times until USER IS DISPLAYED.
Press key 2 until RESET.
Press keys 4-5 to select ON and press key 6.
"DONE" will appear on the display to conrm the command
SET H2O = 75°C
SET POWER = 5
ENABLE CHRONO = OFF
START PRG1=OFF
STOP PRG1 = OFF
MONDAY PRG1 = OFF
.......all chrono parameters OFF
PELLET = 00%
STAND BY = OFF
OTHER FUNCTIONS
AIR DISCHARGE
This function allows to bleed any air in the stove. Once the function has been activated, the pump indicator light is activated on
the display (for 15 minutes 30 seconds the pumps will be powered, alternating with 30 seconds of downtime).
To activate the function:
With the stove "OFF" press keys 1 and 4 at the same time, enter the password "77" using keys 4 and 5 and conrm with key 6.
Cut the power to interrupt.
FIRST LOAD
This function allows to activate the pellet feeding motor reducer for continuous functioning.
To activate the function:
When the stove is cold and "OFF" press keys 2 and 5 at the same time for a couple of seconds, the scrolling message “first
load” will appear on the display.
To interrupt continuous loading simply press key 1.
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| ENGLISH
CLEANING UNDER USER'S RESPONSIBILITY
DAILY
Burn pot:
The burn pot is cleaned via a mechanical system at pre- xed intervals automatically by the boiler. The gure below shows
the burn pot with underlying opening. The company recommends the removal of ash deposits using a suction device at
least once every two days, or however, on the basis of use of the product.
WEEKLY
Cleaning the ash drawer:
Empty the ash drawer every week or when required. It is therefore recommended to remove the ash in the combustion
chamber at least once a week using a suitable suction device.
35
MAKE SURE THAT THE ASH IS COMPLETELY COLD BEFORE EMPTYING IT INTO A SUITABLE CONTAINER. * THE
“CHIMNEY SWEEP” BIN IS AN ACCESSORY AVAILABLE FROM THE COMPANY.
ROUTINE MAINTENANCE
In order to guarantee proper functioning and safety of the device, the operations indicated below must be performed every
season or more often when necessary.
DOOR, ASH DRAWER AND BURN POT GASKETS
The gaskets guarantee the tightness of the stove and its consequent good functioning.
These must be checked regularly: if they should be worn or damaged they must be replaced immediately.
These operations must be carried out by a qualied technician.
CONNECTION TO THE FLUE
Suck and clean the pipe that leads to the ue yearly or anytime that it is necessary. If there are horizontal tracts the residues must
be removed before they can obstruct ue passage.
NONCLEANING JEOPARDISES SAFETY.
IF THE POWER SUPPLY CABLE IS DAMAGED, IT MUST BE REPLACED BY THE AFTERSALES SERVICE OR BY A
SIMILARLY QUALIFIED PERSON, SO AS TO AVOID AL RISKS.
FOR CORRECT FUNCTIONING, THE STOVE MUST UNDERGO ROUTINE MAINTENANCE BY A QUALIFIED TECHNICIAN,
AT LEAST ONCE A YEAR.
CLEANING UNDER USER'S RESPONSIBILITY
| ENGLISH
MONTHLY
Cleaning the deector:
The smoke deector located under the cleaning springs of the heat exchanger must be removed every month. Move it as
follows: remove part A of the door upper deector xed with 3 screws, remove part B of the door upper deector xed with
2 screws and remove the smoke central deector as if it were a drawer.
A
B
A
B
B
C
C
D
D
E
C
36
ROUTINE MAINTENANCE
.
A
Fumes motor (disassembly and cleaning and
fumes pipe and "T"), new silicone in the provided
points
B
Inspections of gaskets, ash drawer and door
(replace them and apply silicone where
envisioned)
C
Combustion chamber and heat exchanger (full
cleaning) including ignition-plug pipe
D
Feed box (complete emptying and cleaning).
E
Check air intake pipe and cleaning of the ow
sensor
| ENGLISH
37
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DISpLayS
DISpLay REaSoN
off
Stove o
STaRT
The start-up phase is in progress
pELLET fEEDING
Continuous pellet feeding is in progress during the ignition phase
IGNITIoN
The ignition phase is in progress
STaRT-up
The start-up phase is in progress
WoRk
The normal work phase is in progress
MoDuLaTIoN
The stove is working at minimum
BuRN poT
cLEaNING
Automatic burn pot cleaning is in progress
fINaL cLEaNING
The nal cleaning is in progress
STaND-By
Stove o waiting for re-ignition due to an external thermostat
The stove will only re-start when the external thermostat makes a request
cooLING
STaND-By
A new ignition is attempted when the stove has just been switched o. When the stove switches o, one
must wait for the complete shutdown of the fumes motor, then clean the burn pot. The stove can only be
re-ignited when these operations have been performed.
Hoff
Stove o due to water temperature over set
As soon as the water temperature drops below the pre-set parameters, the stove will switch back on
BLack ouT
STaND-By
The stove is cooling after a power cut.
Once cooling is completed it will re-start automatically
aNTI-fREEzE
The anti-freeze function is in progress as the H2O t° is below the factory set threshold
the pump is active until the water reaches the pre-set factory parameter +2°C
aNTILock
The pump antilock function is in progress (only if the stove has been in an OFF state for at least 96 hours);
the pump is activated for the time pre-set by the manufacturer, in order to prevent it from blocking
auTo BLoW
The automatic blow is active
ExcHaNGER BLock
Automatic exchanger cleaning is blocked
38
aLaRMS
DISpLay ExpLaNaTIoN SoLuTIoN
Indicates the presence of an alarm.
On: indicates the presence of an alarm
Flashing: indicates the deactivation of the depression
sensor.
The alarm can be reset by pressing key 1 for 3 seconds only
if the fumes motor has stopped and if 15 minutes have
passed from when the alarm was displayed.
aSpIRaTIoN fauLT
Fumes motor fault Contact after-sales centre
fuMES pRoBE
Fumes probe failure. Contact after-sales centre
HoT fuMES
High ue gas temperature
Check pellet feed (see “Pellet feed adjustment”). If
the problem cannot be solved, contact an authorised
technician.
cLEaN cHEck up 1 - 2
(1 = STaRT-up pHaSE)
(2= WoRk pHaSE)
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The ue exhaust pipe is blocked.
Check hermetic door closure.
Check hermetic closure of the ash drawer.
Check cleanliness of the fumes pipe, of the sensor in the
primary air channel and the combustion chamber.
No
IGNITIoN
The pellet feed-box is empty.
Pellet feed calibration inadequate.
Check for the presence of pellets in the feed-box.
Adjust pellet ow (see “Pellet feed adjustment”).
Check the procedures described in the “Ignition” chapter.
No IGNITIoN
BLack ouT
No current during the ignition phase.
Take the stove to OFF conditions using key 1 and repeat
the procedure described in the "Ignition" chapter.
No pELLETS
The pellet feed-box is empty.
No pellet feed.
The motor reducer does not feed pellets.
Check for the presence of pellets in the feed-box.
Adjust the pellet ow (see “Pellet feed adjustment”).
DEpR aLaRM
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The ue exhaust pipe is blocked
Check hermetic door closure.
Check hermetic closure of the ash drawer.
Check cleanliness of the fumes pipe and the combustion
chamber.
DEBIMETER
fauLT
Flow sensor faulty.
Sensor disconnected
Contact after-sales centre
H20 ovERTEMp
The water in the stove has exceeded 95°C.
Possible air in the system.
Lack of adequate circulation.
Lack of or inadequate safety zone.
Possible circulator anomaly.
Contact after-sales centre
TRapDooR fauLTy
The automatic cleaning of the burn pot
is blocked.
Contact after-sales centre
MINIMuM
pRESSuRE aLaRM
The system pressure read by the pressure
switch is too low.
Possible presence of air in the system.
Possible lack of water or leaks due to
anomalies in some system component.
Contact after-sales centre
H2o pRoBE
aLaRM
H2O probe failure Contact after-sales centre
Max H2o
pRESSuRE aLaRM
The pressure of the water has exceeded
the max threshold
Check that the expansion vessels are not damaged or
under-dimensioned
Check that the cold system is loaded at the correct pressure
| ENGLISH
39
EXTRAFLAME S.p.A. Via Dell’Artigianato, 12 36030 - MONTECCHIO PRECALCINO (VI) - ITALY
+39.0445.865911 - +39.0445.865912 - info@extraame.it - www.lanordica-extraame.com
Extraame si riserva di variare le caratteristiche e i dati riportate nel presente fascicolo in qualunque
momento e senza preavviso, al ne di migliorare i propri prodotti.
Questo manuale, pertanto, non può essere considerato come un contratto nei confronti di terzi.
Questo documento è a vostra disposizione all’indirizzo
www.extraame.it/support
40 004205238 Manuale Utente LP lcd S512 - 004
Extraame reserves the right to vary the features and data shown in this booklet at any
time and without prior notice, in order to improve its products.
This manual cannot be considered as a contract for third parties.
This document is available at
www.extraame.it/support
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