ecoteck ILARIA User manual

Pellet stove
ILARIA
Operation and maintenance manual
www.ecoteck.it
Pellet stove
ILARIA
Operation and maintenance manual
www.ecoteck.it

MANUAL
MAINTENANCE
DATE OPERATION PERFORMED
MANUAL
ILARIA
MAINTENANCE
DATE OPERATION PERFORMED
ILARIA

MANUAL ILARIA
MANUAL MANUAL
MANUAL
ILARIA
ILARIA
ILARIA
Important:
Carefully read this booklet, which describes all the steps required for the perfect operation of the
pellet stove ILARIA.
Warning:
The installation and operating norms described in this manual may differ from the regulations in
other countries. For this reason, always comply with the regulations stipulated by the local authori-
ties. The drawings shown in this manual are purely indicative, and are not to scale.ù
Information:
The packaging used provides good protection against damage during the transport of the stove.
Nonetheless, check the stove immediately after delivery; in the event of visual damage, immedi-
ately contact your ecoteck reseller.
General danger
Danger: shock hazard
Danger: high temperature
The use of gloves is recommended
Important: read carefully
Description of the operation and maintenance manual
Introduction
This operation and maintenance manual is supplied by ecoteck with the aim of providing the user
with all the information on the operating safety of the stove, so as to avoid damage to things or
people or to the parts of the stove. Please read this manual carefully before using the stove and
before performing any operations on the product.
The manual features a number of icons that highlight the most important instructions.
-2-
-2-
Important:
Carefully read this booklet, which describes all the steps required for the perfect operation of the
pellet stove ILARIA.
Warning:
The installation and operating norms described in this manual may differ from the regulations in
other countries. For this reason, always comply with the regulations stipulated by the local authori-
ties. The drawings shown in this manual are purely indicative, and are not to scale.ù
Information:
The packaging used provides good protection against damage during the transport of the stove.
Nonetheless, check the stove immediately after delivery; in the event of visual damage, immedi-
ately contact your ecoteck reseller.
General danger
Danger: shock hazard
Danger: high temperature
The use of gloves is recommended
Important: read carefully
Description of the operation and maintenance manual
Introduction
This operation and maintenance manual is supplied by ecoteck with the aim of providing the user
with all the information on the operating safety of the stove, so as to avoid damage to things or
people or to the parts of the stove. Please read this manual carefully before using the stove and
before performing any operations on the product.
The manual features a number of icons that highlight the most important instructions.
-2-

MANUAL
MANUAL MANUAL
MANUAL
ILARIA ILARIA
ILARIA
ILARIA
-3-
CONTENTS
1. Foreword ...............................................................................................................................
2. Safety information .................................................................................................................
3. Introduction ...........................................................................................................................
3.1. Liability ...........................................................................................................................
3.2. Spare parts ....................................................................................................................
3.3. What are pellets? ...........................................................................................................
4. Safety device ........................................................................................................................
4.1. No flame in the fireport ..................................................................................................
4.2. Temporary power failure ................................................................................................
5. Assembly, installation and start-up .......................................................................................
5.1. Assembly ........................................................................................................................
5.1.1. Dimensions ...............................................................................................................
5.1.2. Positioning ................................................................................................................
5.1.3. Minimum distance between the stove and the other materials .................................
5.2. Installation .......................................................................................................................
5.2.1. Stove gas exaust ......................................................................................................
5.2.2. Flue ...........................................................................................................................
5.2.3. Outside air intake ......................................................................................................
5.3. Start-up ...........................................................................................................................
5.3.1. Starting fot the first time ...............................................................................................
5.3.2. Possible problems when starting for the first time .......................................................
6. Tips .......................................................................................................................................
7. Operation ..............................................................................................................................
7.1. Electronic board .............................................................................................................
7.1.1. Wiring diagram .........................................................................................................
7.1.2. Description of the controls and the simbols on the display ......................................
7.2. User function ..................................................................................................................
7.2.1. Setting the heat output .............................................................................................
7.2.2. Setting the temperature ...........................................................................................
7.2.3. Setting the pellet-air mixture ....................................................................................
7.3. Starting the stove ...........................................................................................................
7.3.1. Ignition phase ..........................................................................................................
7.3.2. Flame stabilisation phase ........................................................................................
7.3.3. Operating phase ......................................................................................................
7.3.4. Economy phase ( or flue gas modulation ) ..............................................................
7.3.5. Shutdown .................................................................................................................
7.4. Alarm managment .........................................................................................................
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CONTENTS
1. Foreword ...............................................................................................................................
2. Safety information .................................................................................................................
3. Introduction ...........................................................................................................................
3.1. Liability ...........................................................................................................................
3.2. Spare parts ....................................................................................................................
3.3. What are pellets? ...........................................................................................................
4. Safety device ........................................................................................................................
4.1. No flame in the fireport ..................................................................................................
4.2. Temporary power failure ................................................................................................
5. Assembly, installation and start-up .......................................................................................
5.1. Assembly ........................................................................................................................
5.1.1. Dimensions ...............................................................................................................
5.1.2. Positioning ................................................................................................................
5.1.3. Minimum distance between the stove and the other materials .................................
5.2. Installation .......................................................................................................................
5.2.1. Stove gas exaust ......................................................................................................
5.2.2. Flue ...........................................................................................................................
5.2.3. Outside air intake ......................................................................................................
5.3. Start-up ...........................................................................................................................
5.3.1. Starting fot the first time ...............................................................................................
5.3.2. Possible problems when starting for the first time .......................................................
6. Tips .......................................................................................................................................
7. Operation ..............................................................................................................................
7.1. Electronic board .............................................................................................................
7.1.1. Wiring diagram .........................................................................................................
7.1.2. Description of the controls and the simbols on the display ......................................
7.2. User function ..................................................................................................................
7.2.1. Setting the heat output .............................................................................................
7.2.2. Setting the temperature ...........................................................................................
7.2.3. Setting the pellet-air mixture ....................................................................................
7.3. Starting the stove ...........................................................................................................
7.3.1. Ignition phase ..........................................................................................................
7.3.2. Flame stabilisation phase ........................................................................................
7.3.3. Operating phase ......................................................................................................
7.3.4. Economy phase ( or flue gas modulation ) ..............................................................
7.3.5. Shutdown .................................................................................................................
7.4. Alarm managment .........................................................................................................
pag. 5
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Pellet stove ILARIA
Warranty coupon
Colour ................................. Serial number ...............................
Purchased by .............................................................................
Address ......................................................................................
Town/city ............................................... Postcode ....................
Date ..........................................
Installer ...................................
Reseller’s stamp and signature
-28-
Pellet stove ILARIA
Warranty coupon
Colour ................................. Serial number ...............................
Purchased by .............................................................................
Address ......................................................................................
Town/city ............................................... Postcode ....................
Date ..........................................
Installer ...................................
Reseller’s stamp and signature

MANUAL ILARIA
MANUAL MANUAL
MANUAL
ILARIA
ILARIA
ILARIA
7.5. Menu function .................................................................................................................
7.5.1. Clock ..........................................................................................................................
7.5.2. Timer thermostat ........................................................................................................
7.5.3. Language ...................................................................................................................
7.5.4. Stove status ...............................................................................................................
7.5.5. Operating hours menu ...............................................................................................
7.5.6. Display settings menu ................................................................................................
7.5.7. Databank menu ..........................................................................................................
8. Cleaning ..............................................................................................................................
8.1. Cleaning the surface ....................................................................................................
8.2. Daily cleaning .............................................................................................................
8.3. Periodical cleaning .......................................................................................................
8.3.1. Ash in the combustion chamber .............................................................................
8.4. Quarterly cleaning .......................................................................................................
8.5. General cleaning .........................................................................................................
8.6. Cleaning the glass .......................................................................................................
9. Warranty .............................................................................................................................
9.1. Warranty certificate ......................................................................................................
9.2. Warranty conditions .....................................................................................................
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9. Warranty
9.1. Warranty certificate
Ecoteck srl thanks you for the trust you have shown by purchasing the ILARIA pellet stove and kindly
asks you to:
- read the installation, operation and maintenance instructions for the stove.
- read the warranty conditions shown below.
The coupon on the side must be filled in and stamped by the installer. If the coupon is not filled in,
the product will not be covered by warranty.
9.2. Condizioni di garanzia
The limited warranty covers defects in the construction materials, as long as the product has not
been broken due to incorrect use, negligence, incorrect connection, tampering, installation errors.
The following are not covered by warranty :
- the glass on the door;
- the fibre gaskets;
- the paintwork;
- the stainless steel firepot;
- the heater;
- the majolica edging;
- any damage due to the incorrect installation and/or handling of the stove and and/or shortcomings
of the consumer.
The use of poor quality pellets or other material may damage the components of the stove; in such
cases the warranty will be void and the manufacturer will decline all liability. Consequently, the
pellets used must respond to the requirements listed in the corresponding chapter.
Damage due to transport is not recognised, and therefore the goods must be carefully checked upon
receipt, immediately notifying the reseller of any damage.
All the warranties provided by the manufacturer are described herein, and no claims will be accepted
by the manufacturer based on any other verbal or written warranty.
The warranty coupon must be detached and sent within eight days from purchase to “ecoteck srl Via
Kupfer 3 Palazzolo s/O Brescia 25036”
-27-
9. Warranty
9.1. Warranty certificate
Ecoteck srl thanks you for the trust you have shown by purchasing the ILARIA pellet stove and kindly
asks you to:
- read the installation, operation and maintenance instructions for the stove.
- read the warranty conditions shown below.
The coupon on the side must be filled in and stamped by the installer. If the coupon is not filled in,
the product will not be covered by warranty.
9.2. Condizioni di garanzia
The limited warranty covers defects in the construction materials, as long as the product has not
been broken due to incorrect use, negligence, incorrect connection, tampering, installation errors.
The following are not covered by warranty :
- the glass on the door;
- the fibre gaskets;
- the paintwork;
- the stainless steel firepot;
- the heater;
- the majolica edging;
- any damage due to the incorrect installation and/or handling of the stove and and/or shortcomings
of the consumer.
The use of poor quality pellets or other material may damage the components of the stove; in such
cases the warranty will be void and the manufacturer will decline all liability. Consequently, the
pellets used must respond to the requirements listed in the corresponding chapter.
Damage due to transport is not recognised, and therefore the goods must be carefully checked upon
receipt, immediately notifying the reseller of any damage.
All the warranties provided by the manufacturer are described herein, and no claims will be accepted
by the manufacturer based on any other verbal or written warranty.
The warranty coupon must be detached and sent within eight days from purchase to “ecoteck srl Via
Kupfer 3 Palazzolo s/O Brescia 25036”
7.5. Menu function .................................................................................................................
7.5.1. Clock ..........................................................................................................................
7.5.2. Timer thermostat ........................................................................................................
7.5.3. Language ...................................................................................................................
7.5.4. Stove status ...............................................................................................................
7.5.5. Operating hours menu ...............................................................................................
7.5.6. Display settings menu ................................................................................................
7.5.7. Databank menu ..........................................................................................................
8. Cleaning ..............................................................................................................................
8.1. Cleaning the surface ....................................................................................................
8.2. Daily cleaning .............................................................................................................
8.3. Periodical cleaning .......................................................................................................
8.3.1. Ash in the combustion chamber .............................................................................
8.4. Quarterly cleaning .......................................................................................................
8.5. General cleaning .........................................................................................................
8.6. Cleaning the glass .......................................................................................................
9. Warranty .............................................................................................................................
9.1. Warranty certificate ......................................................................................................
9.2. Warranty conditions .....................................................................................................
pag. 19
pag. 19
pag. 20
pag. 21
pag. 21
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MANUAL
MANUAL MANUAL
MANUAL
ILARIA ILARIA
ILARIA
ILARIA
1. Acknowledgement
Dear Customer,
We wish to thank you and congratulate you on your excellent choice.
The ecoteck pellet stove ILARIA will prove how quality and economy can go hand in hand with very
high performance, reduced consumption and total practicality.
Below you will find our suggestions to ensure that you get the most out of our product and fully enjoy
all the advantages that the ILARIA pellet stove can offer.
Our aim is to offer our customers the best possible service and to provide them with the maximum
technical support.
Ecoteck srl thanks you for your trust
and wishes you many warm moments
with your new pellet stove
ILARIA
2. Safety Information
The ILARIA pellet stove must be installed and tested by specialist technical personnel who have
been trained by the manufacturer. Please carefully read this operation and maintenance manual
before installing and starting the stove!
For further explanations, please contact your ecoteck reseller.
IMPORTANT
- The stove must only be fed with high quality pellets measuring 6 mm in diameter.
- Before connecting the stove to the power supply, complete the connection of the exhaust pipes
(specifically for pellet stoves, not aluminium) to the flue.
- The protective grill placed inside the pellet hopper must never be removed.
- There must be sufficient fresh air in the room where the stove is installed.
- Never open the stove door during operation.
- When the stove is on, the surfaces, the glass, the handle and pipes heat up considerably: during
operation, these parts must only be touched using suitable protective equipment.
3. General information
The ILARIA pellet stove must only be used in residential contexts. As the stove is controlled by an
electronic board, it features completely automatic and controlled combustion; the control unit in
fact manages the ignition phase, 5 levels of heat, and shutdown, guaranteeing the safe operation
of the stove.
The combustion firepot ensures that most of the ash produced during the combustion of the pellets
falls into the ash compartment.
-5-
1. Acknowledgement
Dear Customer,
We wish to thank you and congratulate you on your excellent choice.
The ecoteck pellet stove ILARIA will prove how quality and economy can go hand in hand with very
high performance, reduced consumption and total practicality.
Below you will find our suggestions to ensure that you get the most out of our product and fully enjoy
all the advantages that the ILARIA pellet stove can offer.
Our aim is to offer our customers the best possible service and to provide them with the maximum
technical support.
Ecoteck srl thanks you for your trust
and wishes you many warm moments
with your new pellet stove
ILARIA
2. Safety Information
The ILARIA pellet stove must be installed and tested by specialist technical personnel who have
been trained by the manufacturer. Please carefully read this operation and maintenance manual
before installing and starting the stove!
For further explanations, please contact your ecoteck reseller.
IMPORTANT
- The stove must only be fed with high quality pellets measuring 6 mm in diameter.
- Before connecting the stove to the power supply, complete the connection of the exhaust pipes
(specifically for pellet stoves, not aluminium) to the flue.
- The protective grill placed inside the pellet hopper must never be removed.
- There must be sufficient fresh air in the room where the stove is installed.
- Never open the stove door during operation.
- When the stove is on, the surfaces, the glass, the handle and pipes heat up considerably: during
operation, these parts must only be touched using suitable protective equipment.
3. General information
The ILARIA pellet stove must only be used in residential contexts. As the stove is controlled by an
electronic board, it features completely automatic and controlled combustion; the control unit in
fact manages the ignition phase, 5 levels of heat, and shutdown, guaranteeing the safe operation
of the stove.
The combustion firepot ensures that most of the ash produced during the combustion of the pellets
falls into the ash compartment.
-5- -26-
8.5. General cleaning
At the end of the season, when the stove is no longer being used, a more thorough general cleaning
is recommended.
If the previous points have been followed, this will simply involve checking the condition of the stove.
The flue gas exhaust pipe or the flue will need to be cleaned more thoroughly, and the condition
of the firepot must be checked, ordering a replacement from your reseller if required. If necessary,
lubricate the hinges on the door and the handle. Also check the ceramic fibre gasket around the
glass, on the inside of the door; if this is worn or too dry, order a replacement from your reseller.
8.6. Cleaning the glass
The glass is cleaned automatically while the stove is on by a stream of air that flows along the
surface of the glass, keeping away ash and dirt; nonetheless, after a period of a few hours, a grey
film will form on the glass, which must be cleaned after shutting down the stove.
The glass must be cleaned when the stove is cold, using a cotton cloth, kitchen paper, newspaper
and a window cleaner. At times it may be necessary to dirty the rag with the ash from the stove to
properly clean the glass, due to the abrasive nature of the ash.
N.B. If the glass is broken, do not attempt to start the stove.
-26-
The ILARIA pellet stove is a heat generator operating on solid fuel and as such must be
serviced by qualied personnel at least once a year, at the start of the season.This has
the purpose of ensuring that all the components are working perfectly.
Contact your installer/reseller to set up an annual maintenance contract.
8.5. General cleaning
At the end of the season, when the stove is no longer being used, a more thorough general cleaning
is recommended.
If the previous points have been followed, this will simply involve checking the condition of the stove.
The flue gas exhaust pipe or the flue will need to be cleaned more thoroughly, and the condition
of the firepot must be checked, ordering a replacement from your reseller if required. If necessary,
lubricate the hinges on the door and the handle. Also check the ceramic fibre gasket around the
glass, on the inside of the door; if this is worn or too dry, order a replacement from your reseller.
8.6. Cleaning the glass
The glass is cleaned automatically while the stove is on by a stream of air that flows along the
surface of the glass, keeping away ash and dirt; nonetheless, after a period of a few hours, a grey
film will form on the glass, which must be cleaned after shutting down the stove.
The glass must be cleaned when the stove is cold, using a cotton cloth, kitchen paper, newspaper
and a window cleaner. At times it may be necessary to dirty the rag with the ash from the stove to
properly clean the glass, due to the abrasive nature of the ash.
N.B. If the glass is broken, do not attempt to start the stove.
The ILARIA pellet stove is a heat generator operating on solid fuel and as such must be
serviced by qualied personnel at least once a year, at the start of the season.This has
the purpose of ensuring that all the components are working perfectly.
Contact your installer/reseller to set up an annual maintenance contract.

MANUAL ILARIA
MANUAL MANUAL
MANUAL
ILARIA
ILARIA
ILARIA
In any case, check the firepot daily, as not all pellets have the same high quality standard.
The glass is automatically cleaned by a flow of air; nonetheless, a slight grey film will tend to form
on the glass after a few hours of operation. As mentioned previously, the ILARIA pellet stove must
be fed with pellets with a diameter of 6 mm, however it can also be made to operate with pellets of
different diameters; contact your ecoteck reseller for further details.
3.1. Liability
By providing this manual, ecoteck declines all liability, both civil and penal, for any accidents deriving
from the failure to observe the instructions contained herein, in part or in full.
Ecoteck declines all liability due to the improper use of the stove, incorrect operation by the user,
unauthorised modifications and/or repairs, and the use of non-original spare parts for this model.
The manufacturer declines all direct or indirect civil or penal liability due to:
-poor maintenance
-failure to observe the instructions contained in the manual
-operation not compliant with the safety directives
-installation not compliant with the national standards in force
-installation by unqualified and untrained personnel
-modifications and repairs not authorised by the manufacturer
-use of non-original spare parts
-extraordinary events
3.2. Spare parts
Only use original spare parts.
Never wait for the components to be completely worn out before replacing them.
Replace a worn component before it is completely broken, so as to prevent any accidents due to the
sudden breakage of the components that may cause serious damage to people or things.
Perform the periodical maintenance checks, as described in chapter 8.2.
3.3. What are pellets wood?
Wood pellets are made from sawdust and shavings of wood products produced in sawmills. The
material used must not contain any other substances, for example glue, lacquer or synthetic sub-
stances. Subjected to high pressure, the wood is pressed through a die with holes; due to the high
pressure, the sawdust heats up and the natural gums in the wood are activated. In this way, the
pellets hold their shape even without the addition of adhesives. The density of wood pellets varies
according to type of wood used, and may exceed 1.5 - 2 times the density of natural wood.
-6-
In any case, check the firepot daily, as not all pellets have the same high quality standard.
The glass is automatically cleaned by a flow of air; nonetheless, a slight grey film will tend to form
on the glass after a few hours of operation. As mentioned previously, the ILARIA pellet stove must
be fed with pellets with a diameter of 6 mm, however it can also be made to operate with pellets of
different diameters; contact your ecoteck reseller for further details.
3.1. Liability
By providing this manual, ecoteck declines all liability, both civil and penal, for any accidents deriving
from the failure to observe the instructions contained herein, in part or in full.
Ecoteck declines all liability due to the improper use of the stove, incorrect operation by the user,
unauthorised modifications and/or repairs, and the use of non-original spare parts for this model.
The manufacturer declines all direct or indirect civil or penal liability due to:
-poor maintenance
-failure to observe the instructions contained in the manual
-operation not compliant with the safety directives
-installation not compliant with the national standards in force
-installation by unqualified and untrained personnel
-modifications and repairs not authorised by the manufacturer
-use of non-original spare parts
-extraordinary events
3.2. Spare parts
Only use original spare parts.
Never wait for the components to be completely worn out before replacing them.
Replace a worn component before it is completely broken, so as to prevent any accidents due to the
sudden breakage of the components that may cause serious damage to people or things.
Perform the periodical maintenance checks, as described in chapter 8.2.
3.3. What are pellets wood?
Wood pellets are made from sawdust and shavings of wood products produced in sawmills. The
material used must not contain any other substances, for example glue, lacquer or synthetic sub-
stances. Subjected to high pressure, the wood is pressed through a die with holes; due to the high
pressure, the sawdust heats up and the natural gums in the wood are activated. In this way, the
pellets hold their shape even without the addition of adhesives. The density of wood pellets varies
according to type of wood used, and may exceed 1.5 - 2 times the density of natural wood.
-6-
-25-
-25-
8.4. Quarterly cleaning
PLATE POSITION VACUUM INSIDE
UNSCREW THE PLATE
display
Lift the glass panels
ceramic glass
ash compartment
clenaning stopper
8.4. Quarterly cleaning
PLATE POSITION VACUUM INSIDE
UNSCREW THE PLATE
display
Lift the glass panels
ceramic glass
ash compartment
clenaning stopper

MANUAL
MANUAL MANUAL
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ILARIA ILARIA
ILARIA
ILARIA
The cylindrical pellets have a diameter of 5 - 7 mm, a length that varies between 10 and 50 mm,
and a weight of around 650 kg/m3. The low moisture content (8 - 10%) means they have a higher
calorific value.
The DIN 51731 standards define the quality of the pellets:
Length : approx. 10 - 30 mm
Diameter: approx. 6 - 10 mm.
Density: approx. 650 kg/m3
Calorific value: approx. 4.9 kWh/kg
Residual moisture: approx. 6 - 12 %
Ash: <1.5%
Specific weight: >1.0 kg/dm3
The pellets must be transported and stored completely dry. Upon contact with moisture they swell
up and can no longer be used. Consequently, they need to be protected against humidity and
moisture both during transport and storage.
4. Safety devices
The ILARIA pellet stove features sophisticated safety systems that, if one of the parts breaks or
there are faults in the flue, prevent damage to the stove and the home.
In any case, when a problem occurs, the pellet feed system is immediately stopped.
THE PELLETS
-7-
The cylindrical pellets have a diameter of 5 - 7 mm, a length that varies between 10 and 50 mm,
and a weight of around 650 kg/m3. The low moisture content (8 - 10%) means they have a higher
calorific value.
The DIN 51731 standards define the quality of the pellets:
Length : approx. 10 - 30 mm
Diameter: approx. 6 - 10 mm.
Density: approx. 650 kg/m3
Calorific value: approx. 4.9 kWh/kg
Residual moisture: approx. 6 - 12 %
Ash: <1.5%
Specific weight: >1.0 kg/dm3
The pellets must be transported and stored completely dry. Upon contact with moisture they swell
up and can no longer be used. Consequently, they need to be protected against humidity and
moisture both during transport and storage.
4. Safety devices
The ILARIA pellet stove features sophisticated safety systems that, if one of the parts breaks or
there are faults in the flue, prevent damage to the stove and the home.
In any case, when a problem occurs, the pellet feed system is immediately stopped.
THE PELLETS
-7- -24-
-24-
To remove the flame trap, pull it out of the
supports.
Vacuum up all the ash that has deposited on the
flame trap and reposition it correctly, with the bent
side facing upwards, as shown in the figure.
After a few hours of operation, it is normal for
the flame trap to show deposits on surface.
To clean the glass, use a damp rag with at most
a few sprays of window cleaner.
When cleaning the glass, always check
that the grey gasket around the glass is in
good condition; a worn gasket will affect the
operation of the stove.
To remove the flame trap, pull it out of the
supports.
Vacuum up all the ash that has deposited on the
flame trap and reposition it correctly, with the bent
side facing upwards, as shown in the figure.
After a few hours of operation, it is normal for
the flame trap to show deposits on surface.
To clean the glass, use a damp rag with at most
a few sprays of window cleaner.
When cleaning the glass, always check
that the grey gasket around the glass is in
good condition; a worn gasket will affect the
operation of the stove.

MANUAL ILARIA
MANUAL MANUAL
MANUAL
ILARIA
ILARIA
ILARIA
-8-
In any case, when a problem occurs, the pellet feed system is immediately stopped.
There are two main “mechanical” safety devices:
If one of these safety mechanisms is activated, the display will show the corresponding error
code.
4.1. No flame in the fireport
During the ignition phase, the ame may not ignite in the repot. In this case, the control unit
automatically shuts down the stove. There are various reasons why this may occur.
4.2. Temporary power failure
If the power failure lasts only a few seconds, the stove resumes normal operation. If, on the other
hand, it lasts a number of minutes, once the sensors measure a temperature below the threshold,
the control unit will start the shutdown phase, and the stove will switch off after around 15 minutes.
When there is no power, some smoke may be released into the room; this is not a problem, as
there is always only a small quantity of pellets in the repot. After shutdown, the control unit will
start the stove again.
It measures the correct negative pressure
(draught) in the flue; if there are draught problems
or blockages along the flue gas exhaust pipes, the
switch is activated, stopping the feed screw.
If the hopper should overheat due to the
malfunction of the tangential fan, the thermostat is
activated, stopping the feed screw
VACUUM SWITCH
THERMOSTAT WHIT MANUAL
RESET
In any case, when a problem occurs, the pellet feed system is immediately stopped.
There are two main “mechanical” safety devices:
If one of these safety mechanisms is activated, the display will show the corresponding error
code.
4.1. No flame in the fireport
During the ignition phase, the ame may not ignite in the repot. In this case, the control unit
automatically shuts down the stove. There are various reasons why this may occur.
4.2. Temporary power failure
If the power failure lasts only a few seconds, the stove resumes normal operation. If, on the other
hand, it lasts a number of minutes, once the sensors measure a temperature below the threshold,
the control unit will start the shutdown phase, and the stove will switch off after around 15 minutes.
When there is no power, some smoke may be released into the room; this is not a problem, as
there is always only a small quantity of pellets in the repot. After shutdown, the control unit will
start the stove again.
It measures the correct negative pressure
(draught) in the flue; if there are draught problems
or blockages along the flue gas exhaust pipes, the
switch is activated, stopping the feed screw.
If the hopper should overheat due to the
malfunction of the tangential fan, the thermostat is
activated, stopping the feed screw
VACUUM SWITCH
THERMOSTAT WHIT MANUAL
RESET
-8-
-23-
-23-
Only a clean and unblocked firepot will ensure trouble-free operation of the pellet stove. During operation,
deposits may form in the firepot, and these must be removed immediately.
The need to clean the firepot can be seen visually, and must be checked daily, at the latest after filling
the pellets in the hopper. For rapid cleaning, the firepot can be left in the stove, however if the residues
are hard to remove, take the firepot out and scrape it clean.
The cleaning interval depends on the quality of the pellets used.
Important: even with a new batch of pellets, despite being the same brand, there may be differences in
combustion, and consequently the firepot may require more or less cleaning.
8.3. Periodical cleaning ( every 3 to 5 days )
8.3.1. Ash in the combustion chamber
To remove the ash from the combustion chamber, the stove must already have cooled down and
the switch must be moved to position “0”. Remove the firepot, remove the flame trap, open the ash
compartment and use a cylinder vacuum cleaner with a fine mesh filter, so that the ash vacuumed
up is not blown back into the room.
Open the door and remove the ash compart-
ment. Remove all the ash deposited inside
using a cylinder vacuum cleaner. This operation
will need to be performed at varying intervals,
depending on the quality of pellets used
Only a clean and unblocked firepot will ensure trouble-free operation of the pellet stove. During operation,
deposits may form in the firepot, and these must be removed immediately.
The need to clean the firepot can be seen visually, and must be checked daily, at the latest after filling
the pellets in the hopper. For rapid cleaning, the firepot can be left in the stove, however if the residues
are hard to remove, take the firepot out and scrape it clean.
The cleaning interval depends on the quality of the pellets used.
Important: even with a new batch of pellets, despite being the same brand, there may be differences in
combustion, and consequently the firepot may require more or less cleaning.
8.3. Periodical cleaning ( every 3 to 5 days )
8.3.1. Ash in the combustion chamber
To remove the ash from the combustion chamber, the stove must already have cooled down and
the switch must be moved to position “0”. Remove the firepot, remove the flame trap, open the ash
compartment and use a cylinder vacuum cleaner with a fine mesh filter, so that the ash vacuumed
up is not blown back into the room.
Open the door and remove the ash compart-
ment. Remove all the ash deposited inside
using a cylinder vacuum cleaner. This operation
will need to be performed at varying intervals,
depending on the quality of pellets used

MANUAL
MANUAL MANUAL
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ILARIA ILARIA
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-9- -22-
-22-
8. Cleaning and maintenance
Before performing any maintenance operations on the stove, adopt the following precautions:
- Check that all the parts of the stove are cold.
- Make sure that the ash is completely extinguished.
- Make sure that the main switch is in position zero.
- Make sure that the stove is unplugged from the power socket, thus avoiding accidental contacts.
- Always use suitable equipment, so as to avoid damaging the screws and require service by an
authorised technical.
- Following the maintenance phase, check that everything is the same condition as before starting
the work.
Important
please heed the following cleaning instructions carefully! Failure to follow the
instructions may cause operating problems of the stove.
8.1. Cleaning the surfaces
To clean the surfaces of the painted metal parts, use a rag dipped in water or soap and water. Note
that the use of aggressive detergents or thinners will damage the surfaces of the stove.
8.2. Daily cleaning
Check that the firepot where combustion takes place is clean, and that any slag or residue does not
block the holes, so as to always guarantee excellent combustion and avoid overheating that may
cause the paint on the door to change colour or peel.
Firepot properly cleaned with all the
holes clearly visible
Firepot that requires cleaning, with the
holes blocked by the ash
8. Cleaning and maintenance
Before performing any maintenance operations on the stove, adopt the following precautions:
- Check that all the parts of the stove are cold.
- Make sure that the ash is completely extinguished.
- Make sure that the main switch is in position zero.
- Make sure that the stove is unplugged from the power socket, thus avoiding accidental contacts.
- Always use suitable equipment, so as to avoid damaging the screws and require service by an
authorised technical.
- Following the maintenance phase, check that everything is the same condition as before starting
the work.
Important
please heed the following cleaning instructions carefully! Failure to follow the
instructions may cause operating problems of the stove.
8.1. Cleaning the surfaces
To clean the surfaces of the painted metal parts, use a rag dipped in water or soap and water. Note
that the use of aggressive detergents or thinners will damage the surfaces of the stove.
8.2. Daily cleaning
Check that the firepot where combustion takes place is clean, and that any slag or residue does not
block the holes, so as to always guarantee excellent combustion and avoid overheating that may
cause the paint on the door to change colour or peel.
Firepot properly cleaned with all the
holes clearly visible
Firepot that requires cleaning, with the
holes blocked by the ash
45
93
45
33.5
19
5. Assembly, installation and start-up
5.1. Assembly
5.1.1. Dimensions
5.1.2. Positioning
The position of the stove inside the home is fundamental to being able to uniformly heat the
environment. Before deciding where to install the stove, remember that:
- the combustion air must not be drawn in from a garage or a space without ventilation or fresh air,
but rather from a free space or from the outside;
- installation in bedrooms is not recommended;
- installation is preferable in a large and central room of the home so as to ensure maximum
circulation of the heat;
- the stove should be plugged into an earthed power socket (if the cable supplied is not long
enough to reach the power socket, use an extension cord running at oor level).
45
93
45
33.5
19
5. Assembly, installation and start-up
5.1. Assembly
5.1.1. Dimensions
5.1.2. Positioning
The position of the stove inside the home is fundamental to being able to uniformly heat the
environment. Before deciding where to install the stove, remember that:
- the combustion air must not be drawn in from a garage or a space without ventilation or fresh air,
but rather from a free space or from the outside;
- installation in bedrooms is not recommended;
- installation is preferable in a large and central room of the home so as to ensure maximum
circulation of the heat;
- the stove should be plugged into an earthed power socket (if the cable supplied is not long
enough to reach the power socket, use an extension cord running at oor level).

MANUAL ILARIA
MANUAL MANUAL
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7.5.3. Language
The language can be selected from Italian, German, French and English.
To access the setting, select the LINGUA [SET LANGUAGE] menu and use buttons P4 and P5 to
select the desired language.
7.5.4. Stove status
The STATO STUFA [STOVE STATUS] menu displays the exhaust fan speed, the set room
temperature and the status of the screw conveyor.
7.5.5. Operating hours menu
The ORE LAVORO [OPERATING HOURS] menu item shows the total operating hours of the
stove.
7.5.6. Display Settings menu
Many of the operating parameters of the stove are loaded at power-up from an external flash
memory to the microcontroller. To display these parameters and the corresponding values, enter the
VEDI TARATURE [DISPLAY SETTINGS] menu and use P6 and P7 to scroll the list. The complete
list is shown at the end of the chapter.
7.5.7. Databank menu (password-protected)
All the parameters can be set together based on a preset table (Database) resident in the ROM
on the microcontroller. Enter the BANCA DATI [DATABANK] menu, use P5 to set the value “00” as
the ACCESS KEY (or “o1”, “o2”,… if there is more than one databank) and confirm by pressing P6.
The message “DATI CARICATI” [DATA LOADED] confirms the operation.
7.5.3. Language
The language can be selected from Italian, German, French and English.
To access the setting, select the LINGUA [SET LANGUAGE] menu and use buttons P4 and P5 to
select the desired language.
7.5.4. Stove status
The STATO STUFA [STOVE STATUS] menu displays the exhaust fan speed, the set room
temperature and the status of the screw conveyor.
7.5.5. Operating hours menu
The ORE LAVORO [OPERATING HOURS] menu item shows the total operating hours of the
stove.
7.5.6. Display Settings menu
Many of the operating parameters of the stove are loaded at power-up from an external flash
memory to the microcontroller. To display these parameters and the corresponding values, enter the
VEDI TARATURE [DISPLAY SETTINGS] menu and use P6 and P7 to scroll the list. The complete
list is shown at the end of the chapter.
7.5.7. Databank menu (password-protected)
All the parameters can be set together based on a preset table (Database) resident in the ROM
on the microcontroller. Enter the BANCA DATI [DATABANK] menu, use P5 to set the value “00” as
the ACCESS KEY (or “o1”, “o2”,… if there is more than one databank) and confirm by pressing P6.
The message “DATI CARICATI” [DATA LOADED] confirms the operation.
20cm
20cm
10cm
10cm
5.1.3. Minimum distance between the stove and other materials
If positioned in this way, leave at least 20 cm from the walls
If positioned in this way, leave at least 10 cm from the walls
-side wall of the stove 20 cm
-shelving above 20 cm
-floor protection 20cm
These indications may change due to regional or national standards. Always comply with the
standards in force in the country where the stove is installed (contact your authorised ecoteck
reseller).
20cm
20cm
10cm
10cm
5.1.3. Minimum distance between the stove and other materials
If positioned in this way, leave at least 20 cm from the walls
If positioned in this way, leave at least 10 cm from the walls
-side wall of the stove 20 cm
-shelving above 20 cm
-floor protection 20cm
These indications may change due to regional or national standards. Always comply with the
standards in force in the country where the stove is installed (contact your authorised ecoteck
reseller).

MANUAL
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ILARIA ILARIA
ILARIA
ILARIA
-11-
5.2. Installation
5.2.1. Stove gas exaust
The gas exhaust system works due to the negative pressure in the combustion chamber and the
slight positive pressure in the gas exhaust pipe. The gas exhaust system must therefore be airtight,
using special pipes (steel, not aluminium) containing special silicone gaskets.
The gas exhaust must run outside and must not terminate in closed or semi-closed spaces, such as
garages, attics or any place where the gas may concentrate.
The best solution for the gas exhaust recommended by ecoteck involves least 1.5 m of vertical steel
pipe connected to the gas exhaust outlet on the rear of the stove via a T-joint, either inside or outside
the room, and in any case then connected to the outside so as to create a natural current and
prevent the possibility of smoke and odours being released inside when shutting down the stove.
The surfaces of the outlet pipe may reach a high enough temperature as to cause burns when
touched by children.
For this reason use a non-combustible protective grate.
5.2.2. Flue
The operation of the pellet stove ILARIA is independent of the draught of the chimney, as the flue
gas exhaust fan blows the gas from the combustion chamber into the chimney.
If the draught in the chimney is very high, however, a regulating flap should be installed between the
combustion chamber and the chimney
5.2.2. Outside air intake
In closed rooms with reduced air renewal, the operation of the pellet stove ILARIA may cause a
reduction in the amount of oxygen present.
With this outside air intake, the air required for combustion can be drawn in from the outside.
5.3. Start-up
5.3.1. Starting for the first time
1- Before starting the stove carefully read the user and maintenance manual.
2- Remove all the equipment placed inside the hopper when packing the stove.
The ILARIA pellet stove should be installed by the distributor
of an authorised installed
-11-
5.2. Installation
5.2.1. Stove gas exaust
The gas exhaust system works due to the negative pressure in the combustion chamber and the
slight positive pressure in the gas exhaust pipe. The gas exhaust system must therefore be airtight,
using special pipes (steel, not aluminium) containing special silicone gaskets.
The gas exhaust must run outside and must not terminate in closed or semi-closed spaces, such as
garages, attics or any place where the gas may concentrate.
The best solution for the gas exhaust recommended by ecoteck involves least 1.5 m of vertical steel
pipe connected to the gas exhaust outlet on the rear of the stove via a T-joint, either inside or outside
the room, and in any case then connected to the outside so as to create a natural current and
prevent the possibility of smoke and odours being released inside when shutting down the stove.
The surfaces of the outlet pipe may reach a high enough temperature as to cause burns when
touched by children.
For this reason use a non-combustible protective grate.
5.2.2. Flue
The operation of the pellet stove ILARIA is independent of the draught of the chimney, as the flue
gas exhaust fan blows the gas from the combustion chamber into the chimney.
If the draught in the chimney is very high, however, a regulating flap should be installed between the
combustion chamber and the chimney
5.2.2. Outside air intake
In closed rooms with reduced air renewal, the operation of the pellet stove ILARIA may cause a
reduction in the amount of oxygen present.
With this outside air intake, the air required for combustion can be drawn in from the outside.
5.3. Start-up
5.3.1. Starting for the first time
1- Before starting the stove carefully read the user and maintenance manual.
2- Remove all the equipment placed inside the hopper when packing the stove.
-20-
7.5.2. Timer thermostat
The timer thermostat function allows the stove on/off times to be set for each day of the week,
with two independent programs (PROGRAM 1 and PROGRAM 2). Select the SET CRONO [SET
TIMER] menu item. Use buttons P6 and P7 to scroll the parameters, and P4 and P5 to change the
values. The parameters can be set at any time, however they only become active when parameter
UT01 in the SET OROLOGIO [SET CLOCK] menu is set to any value other than OFF (usually the
current day).
Parameter Description Possible values
UT05 START PROGRAM 1 From 00:00 to 23:50 in steps of 10’
UT06 STOP PROGRAM 1 From 00:00 to 23:50 in steps of 10’
UT07 ON DAYS 1 On or off for days 1 to 7
Pr36 PROGRAM 1 HEAT From 1 to 5
UT09 START PROGRAM 2 From 00:00 to 23:50 in steps of 10’
UT10 STOP PROGRAM 2 From 00:00 to 23:50 in steps of 10’
UT11 ON DAYS 2 On or off for days 1 to 7
Pr40 PROGRAM 2 HEAT From 1 to 5
UT05-UT6 These two parameters indicate the start and stop times for PROGRAM 1.
UT07 When the PROGRAM 1 setting is enabled, button P5 is used to select the day of
the week, and button P4 enables/disables the operation of the stove.
Pr36 This parameter indicates the heat output when PROGRAM 1 is running.
UT09–UT10 These two parameters indicate the start and stop times for PROGRAM 2
UT011 When the PROGRAM 2 setting is enabled, button P5 is used to select the day of
the week, and button P4 enables/disables the operation of the stove.
Pr40 This parameter indicates the heat output when PROGRAM 2 is running. In the
following example, the stove is started on Saturday and Sunday from 08:00 to 13:00 at
heat level 2, and everyday from 17:00 to 22:00 at heat level 3.
PROGRAM 1 PROGRAM 2
UT1=0800,UT2=1300,Pr36=2 UT09=1700,UT10=2200,Pr40=3
Ut07 ON DAYS 1 Ut11 ON DAYS 2
1 Off 1 On
2 Off 2 On
3 Off 3 On
4 Off 4 On
5 Off 5 On
6 On 6 On
7 On 7 On
-20-
7.5.2. Timer thermostat
The timer thermostat function allows the stove on/off times to be set for each day of the week,
with two independent programs (PROGRAM 1 and PROGRAM 2). Select the SET CRONO [SET
TIMER] menu item. Use buttons P6 and P7 to scroll the parameters, and P4 and P5 to change the
values. The parameters can be set at any time, however they only become active when parameter
UT01 in the SET OROLOGIO [SET CLOCK] menu is set to any value other than OFF (usually the
current day).
Parameter Description Possible values
UT05 START PROGRAM 1 From 00:00 to 23:50 in steps of 10’
UT06 STOP PROGRAM 1 From 00:00 to 23:50 in steps of 10’
UT07 ON DAYS 1 On or off for days 1 to 7
Pr36 PROGRAM 1 HEAT From 1 to 5
UT09 START PROGRAM 2 From 00:00 to 23:50 in steps of 10’
UT10 STOP PROGRAM 2 From 00:00 to 23:50 in steps of 10’
UT11 ON DAYS 2 On or off for days 1 to 7
Pr40 PROGRAM 2 HEAT From 1 to 5
UT05-UT6 These two parameters indicate the start and stop times for PROGRAM 1.
UT07 When the PROGRAM 1 setting is enabled, button P5 is used to select the day of
the week, and button P4 enables/disables the operation of the stove.
Pr36 This parameter indicates the heat output when PROGRAM 1 is running.
UT09–UT10 These two parameters indicate the start and stop times for PROGRAM 2
UT011 When the PROGRAM 2 setting is enabled, button P5 is used to select the day of
the week, and button P4 enables/disables the operation of the stove.
Pr40 This parameter indicates the heat output when PROGRAM 2 is running. In the
following example, the stove is started on Saturday and Sunday from 08:00 to 13:00 at
heat level 2, and everyday from 17:00 to 22:00 at heat level 3.
PROGRAM 1 PROGRAM 2
UT1=0800,UT2=1300,Pr36=2 UT09=1700,UT10=2200,Pr40=3
Ut07 ON DAYS 1 Ut11 ON DAYS 2
1 Off 1 On
2 Off 2 On
3 Off 3 On
4 Off 4 On
5 Off 5 On
6 On 6 On
7 On 7 On
The ILARIA pellet stove should be installed by the distributor
of an authorised installed

MANUAL ILARIA
MANUAL MANUAL
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ILARIA
ILARIA
ILARIA
3- Unwind the room probe on the rear of the stove, making sure it doesn’t rest on hot surfaces.
4- Correctly connect the pellet stove to the flue.
5- Fill the hopper with pellets (diameter 6 mm).
6- Open the door and check that the firepot is properly in position and that the flame trap is in place,
towards the top of the combustion chamber.
7- Close the door. Never open the door when the pellet stove is on.
8- Connect the stove to a power socket using the special cable supplied.
9- Move the switch located behind the stove to position “1”.
10- Load the pellets, as described in the corresponding chapter.
11- Press the start button for 2 seconds; the control unit will start the ignition cycle.
5.3.2. Possible problems when starting for the first time
No flame forms: When starting for the first time, too few pellets may fall into the firepot, thus
preventing the flame from lighting.
Solution: Open the door and empty the firepot. Replace the firepot in position and press the start
button again. The ignition phase will recommence from the beginning.
IMPORTANT:
When starting for the first time make sure the room is well ventilated, as in the first few hours of
operation unpleasant odours may be produced due to the fumes from the paint and the grease in
the tube bundle.
6. Tips
Do not switch the stove on intermittently. This may cause sparks that shorten the life of the electrical
components.
Do not touch the stove with wet hands. The stove contains electrical components, and may
cause discharges if not handled correctly. Only authorised technicians can resolve any operating
problems.
Do not remove any screws from the combustion chamber if they have not first been properly
lubricated.
Check that the firepot is correctly positioned.
For any other problems contact your ecoteck installer
3- Unwind the room probe on the rear of the stove, making sure it doesn’t rest on hot surfaces.
4- Correctly connect the pellet stove to the flue.
5- Fill the hopper with pellets (diameter 6 mm).
6- Open the door and check that the firepot is properly in position and that the flame trap is in place,
towards the top of the combustion chamber.
7- Close the door. Never open the door when the pellet stove is on.
8- Connect the stove to a power socket using the special cable supplied.
9- Move the switch located behind the stove to position “1”.
10- Load the pellets, as described in the corresponding chapter.
11- Press the start button for 2 seconds; the control unit will start the ignition cycle.
5.3.2. Possible problems when starting for the first time
No flame forms: When starting for the first time, too few pellets may fall into the firepot, thus
preventing the flame from lighting.
Solution: Open the door and empty the firepot. Replace the firepot in position and press the start
button again. The ignition phase will recommence from the beginning.
IMPORTANT:
When starting for the first time make sure the room is well ventilated, as in the first few hours of
operation unpleasant odours may be produced due to the fumes from the paint and the grease in
the tube bundle.
6. Tips
Do not switch the stove on intermittently. This may cause sparks that shorten the life of the electrical
components.
Do not touch the stove with wet hands. The stove contains electrical components, and may
cause discharges if not handled correctly. Only authorised technicians can resolve any operating
problems.
Do not remove any screws from the combustion chamber if they have not first been properly
lubricated.
Check that the firepot is correctly positioned.
For any other problems contact your ecoteck installer
-12-
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-19-
-19-
7.5. Menu functions
To access the menus, hold P4 for 2 seconds, scroll the list using P4/P5 until reaching the desired
item and confirm by pressing P6. The following items are available:
• SET OROLOGIO [SET CLOCK] menu
• SET CRONO [SET TIMER] menu
• LINGUA [LANGUAGE] menu
• STATO STUFA [STOVE STATUS] menu
• ORE LAVORO [OPERATING HOURS] menu
• VEDI TARATURE [DISPLAY SETTINGS] menu
• BANCA DATI [DATABASE MENU] (password-protected)
• AZZERA ORE [RESET HOURS] menu (password-protected)
• TARATURE FABBRICA [FACTORY SETTINGS] menu (password-protected)
Some menus provide access to user functions, while others are for technicians only and require
the password to be entered.
7.5.1. Clock
To use this function, the power board must be fitted with the optional module. Select the SET
OROLOGIO [SET CLOCK] menu item. Use buttons P6 and P7 to scroll the parameters, and P4
and P5 to change the values. The clock has the following parameters:
Parametro Descrizione Valori impastabili
UT01 CLOCK DAY OFF; Day1, ...;Day7
UT02 CLOCK HOUR from 0 to 23
UT03 CLOCK MINUTES from 00 to 60
UT01 This parameter is used to set the current day or disable the programming of the timer
thermostat.
Day 1 Monday
Day 2 Tuesday
Day 3 Wednesday
Day 4 Thursday
Day 5 Friday
Day 6 Saturday
Day 7 Sunday
Off Disabled
UT02 This parameter is used to set the current hour
UT03 This parameter is used to set the current minutes
7.5. Menu functions
To access the menus, hold P4 for 2 seconds, scroll the list using P4/P5 until reaching the desired
item and confirm by pressing P6. The following items are available:
• SET OROLOGIO [SET CLOCK] menu
• SET CRONO [SET TIMER] menu
• LINGUA [LANGUAGE] menu
• STATO STUFA [STOVE STATUS] menu
• ORE LAVORO [OPERATING HOURS] menu
• VEDI TARATURE [DISPLAY SETTINGS] menu
• BANCA DATI [DATABASE MENU] (password-protected)
• AZZERA ORE [RESET HOURS] menu (password-protected)
• TARATURE FABBRICA [FACTORY SETTINGS] menu (password-protected)
Some menus provide access to user functions, while others are for technicians only and require
the password to be entered.
7.5.1. Clock
To use this function, the power board must be fitted with the optional module. Select the SET
OROLOGIO [SET CLOCK] menu item. Use buttons P6 and P7 to scroll the parameters, and P4
and P5 to change the values. The clock has the following parameters:
Parameter Description Possible values
UT01 CLOCK DAY OFF; Day1, ...;Day7
UT02 CLOCK HOUR from 0 to 23
UT03 CLOCK MINUTES from 00 to 60
UT01 This parameter is used to set the current day or disable the programming of the timer
thermostat.
Day 1 Monday
Day 2 Tuesday
Day 3 Wednesday
Day 4 Thursday
Day 5 Friday
Day 6 Saturday
Day 7 Sunday
Off Disabled
UT02 This parameter is used to set the current hour
UT03 This parameter is used to set the current minutes

MANUAL
MANUAL MANUAL
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ILARIA ILARIA
ILARIA
ILARIA
Line
Neutral 230 Vac
Exhaust fan
Screw
M
ALF ALD
Ignition heater
Transformer 5x20 “F“ 4A fuse
Heart
Trasformator
Cn3
Cn1
Cn7
Cn4
Cn6
Cn8
Cn9
Ignition relay
Microprocessor
N AL1 AL2 ACC COC
N.PELLET N.H2O N.AMB TERM TC
Col. red
Col. blue
Flue Gas thermocouple
External Thermostat
Room probe
Optional inputs
Serial
connector
Clock connector
Display connector
ALF=General safety thermostat
ALD=Draught safety thermostat
Model C023
7. Operation
7.1. Electronic board
7.1.1. Wiring diagram
EXCH. GAS N L
room fan
-13-
Line
Neutral 230 Vac
Exhaust fan
Screw
M
ALF ALD
Ignition heater
Transformer 5x20 “F“ 4A fuse
Heart
Trasformator
Cn3
Cn1
Cn7
Cn4
Cn6
Cn8
Cn9
Ignition relay
Microprocessor
N AL1 AL2 ACC COC
N.PELLET N.H2O N.AMB TERM TC
Col. red
Col. blue
Flue Gas thermocouple
External Thermostat
Room probe
Optional inputs
Serial
connector
Clock connector
Display connector
ALF=General safety thermostat
ALD=Draught safety thermostat
Model C023
7. Operation
7.1. Electronic board
7.1.1. Wiring diagram
EXCH. GAS N L
room fan
Pressing button P3 for a few seconds cancels the message from the display.
HOT FUMI [HOT FLUE GAS]
The alarm is signalled if the flue gas probe reads a temperature above 280°C.
SONDA FUMI [FLUE GAS PROBE]
The alarm is signalled if the flue gas temperature probe is broken or disconnected. The stove starts
the shutdown procedure; after around 10 minutes it will switch off completely.
VENTOLA GUASTA [FAN FAULT]
The alarm is signalled if the controller does not detect the movement of the flue gas exhaust fan.
This may mean that either the fan or encoder is broken.
HOT PELLET [HOT PELLETS]
The alarm is signalled if the thermostat with manual reset in the hopper is activated.
PELLET ESAURITI [PELLETS FINISHED]
The alarm is signalled if there are no more pellets in the hopper.
MANCATA ACCENS- [FAILED IGNITION]
The alarm is signalled if the stove does not reach 50°C in the 16 minutes available (the temperature
ramp required is 3°C/minute).
TERMICO A RIARMO [THERMAL W. RESET]
The alarm is signalled if the thermal contact (with manual reset) opens. The stove starts the
shutdown procedure; after around 10 minutes it will switch off completely.
MANCA DERESS-[NO DRAUGHT]
The alarm is signalled if the draught safety thermostat contact opens. The stove starts the shutdown
procedure; after around 10 minutes it will switch off completely.
BLACKOUT [BLACKOUT]
The alarm is signalled if there is no mains power supply during the operating phase. When power
returns, the display will show “BLACKOUT”. The flue gas exhaust fan is operated at maximum
speed and the screw is off. When the flue gas temperature falls below the start-up threshold, the
stove begins the ignition procedure again.
-13- -18-
Pressing button P3 for a few seconds cancels the message from the display.
HOT FUMI [HOT FLUE GAS]
The alarm is signalled if the flue gas probe reads a temperature above 280°C.
SONDA FUMI [FLUE GAS PROBE]
The alarm is signalled if the flue gas temperature probe is broken or disconnected. The stove starts
the shutdown procedure; after around 10 minutes it will switch off completely.
VENTOLA GUASTA [FAN FAULT]
The alarm is signalled if the controller does not detect the movement of the flue gas exhaust fan.
This may mean that either the fan or encoder is broken.
HOT PELLET [HOT PELLETS]
The alarm is signalled if the thermostat with manual reset in the hopper is activated.
PELLET ESAURITI [PELLETS FINISHED]
The alarm is signalled if there are no more pellets in the hopper.
MANCATA ACCENS- [FAILED IGNITION]
The alarm is signalled if the stove does not reach 50°C in the 16 minutes available (the temperature
ramp required is 3°C/minute).
TERMICO A RIARMO [THERMAL W. RESET]
The alarm is signalled if the thermal contact (with manual reset) opens. The stove starts the
shutdown procedure; after around 10 minutes it will switch off completely.
MANCA DERESS-[NO DRAUGHT]
The alarm is signalled if the draught safety thermostat contact opens. The stove starts the shutdown
procedure; after around 10 minutes it will switch off completely.
BLACKOUT [BLACKOUT]
The alarm is signalled if there is no mains power supply during the operating phase. When power
returns, the display will show “BLACKOUT”. The flue gas exhaust fan is operated at maximum
speed and the screw is off. When the flue gas temperature falls below the start-up threshold, the
stove begins the ignition procedure again.
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7.3.4. Economy phase (or flue gas modulation)
The flue gas modulation phase occurs if the flue gas temperature reaches the maximum threshold
of 250°C (parameter Pr14) or the room temperature reaches the “SET TEMPERATURE”. During
this phase, the flue gas exhaust fan and the exchanger are operated at maximum speed, while
the screw conveyor operates at minimum speed; the display will show the message “ECONOMIA”
[ECONOMY]. The procedure has the purpose of lowering the flue gas temperature; when this
returns below the threshold, the speeds of the three motors are restored according to the previous
setting. To avoid possible shutdowns due to the strong draught and the low pellet feed during this
phase, when the temperature falls below 90°C (parameter Pr12), the stove goes into ON1 mode
(still displaying “ECONOMIA”) until reaching 105°C.
7.3.5. Shtdown
The stove is shut down by pressing P3 (ON/OFF) for a few seconds. The feed screw motor is
stopped, the flue gas exhaust fan operates at the preset speed (parameter Pr58) and the display
shows the message “PULIZIA FINALE” [FINAL CLEANING]. When the temperature of the flue gas
falls to the minimum operating threshold (parameter Pr13), the exchanger is switched off, followed
by the exhaust fan, after 10 minutes.
7.4. Alarm managment
If an operating fault occurs, the control system stops the stove and informs the user of the fault via
an alarm message.
Display Alarm
HOT FUMI [HOT FLUE GAS] Flue gas temperature
SONDA FUMI [FLUE GAS PROBE] Flue gas temperature probe
VENTOLA GUASTA [FAN FAULT] Exhaust fan
HOT PELLET [HOT PELLETS] Pellet temperature
PELLET ESAURITI [PELLETS FINISHED] Pellet nished
MANCATA ACCENS- [FAILED IGNITION] No ignition
TERMICO A RIARMO [THERMAL W.RESET] General safety thermostat
MANCA DEPRESS- [NO DRAUGHT] Draught safety thermostat
BLACKOUT [BLACKOUT] No mains power
-14-
-17-
-14-
-17-
7.3.4. Economy phase (or flue gas modulation)
The flue gas modulation phase occurs if the flue gas temperature reaches the maximum threshold
of 250°C (parameter Pr14) or the room temperature reaches the “SET TEMPERATURE”. During
this phase, the flue gas exhaust fan and the exchanger are operated at maximum speed, while
the screw conveyor operates at minimum speed; the display will show the message “ECONOMIA”
[ECONOMY]. The procedure has the purpose of lowering the flue gas temperature; when this
returns below the threshold, the speeds of the three motors are restored according to the previous
setting. To avoid possible shutdowns due to the strong draught and the low pellet feed during this
phase, when the temperature falls below 90°C (parameter Pr12), the stove goes into ON1 mode
(still displaying “ECONOMIA”) until reaching 105°C.
7.3.5. Shtdown
The stove is shut down by pressing P3 (ON/OFF) for a few seconds. The feed screw motor is
stopped, the flue gas exhaust fan operates at the preset speed (parameter Pr58) and the display
shows the message “PULIZIA FINALE” [FINAL CLEANING]. When the temperature of the flue gas
falls to the minimum operating threshold (parameter Pr13), the exchanger is switched off, followed
by the exhaust fan, after 10 minutes.
7.4. Alarm managment
If an operating fault occurs, the control system stops the stove and informs the user of the fault via
an alarm message.
Display Alarm
HOT FUMI [HOT FLUE GAS] Flue gas temperature
SONDA FUMI [FLUE GAS PROBE] Flue gas temperature probe
VENTOLA GUASTA [FAN FAULT] Exhaust fan
HOT PELLET [HOT PELLETS] Pellet temperature
PELLET ESAURITI [PELLETS FINISHED] Pellet nished
MANCATA ACCENS- [FAILED IGNITION] No ignition
TERMICO A RIARMO [THERMAL W.RESET] General safety thermostat
MANCA DEPRESS- [NO DRAUGHT] Draught safety thermostat
BLACKOUT [BLACKOUT] No mains power
7.1.2. Description of the controls and the symbols on the display
P1 – Decrease heat: • When in set heat mode or in operating mode, and the room temperature is
less than the temperature set point, this button is used to decrease the heat output set by the user,
from the maximum value of 5 to the minimum value of 1; the value is shown on the display.
P2 – Increase heat: •When in set heat mode or in operating mode, and the room temperature is less
than the temperature set point, this button is used to increase the heat output set by the user, from
the minimum value of 1 to the maximum value of 5; the value is shown on the display •During the
ignition phase, if pressed for 3 seconds, the stove passes directly to the operating phase.
P3 – ON/OFF: •ressed for two seconds, manually starts or stops the stove, depending on whether
it is already off or on. •If alarms have occurred which forced the stove to shut down, this button
resets the alarms and switches the operating status to off.
P4 – Decrease temperature / Menu: •When in set room temperature mode, this button is used to
set the desired value, from a maximum of 41°C to a minimum of 6°C. •Pressing for 3 seconds this
button allows the access to the list of user/technician parameters and scrolls the list. •When setting
the user/technician parameters, it decreases the value of the selected parameter.
P5 – Increase temperature: •When in set room temperature mode, this button is used to set the
desired value, from a minimum of 6°C to a maximum of 41°C. •Scrolls the list of menus. •When
setting the user/technician parameters, it decreases the value of the selected parameter.
P6 – Decrease pellet-air mixture / Select menu: •Pressed together with P7 it accesses the
parameter for calibrating the pellet-air mixture and decreases the value, from a maximum of 100 to
a minimum of 00. •Inside the list of menus, it selects a menu and scrolls the corresponding list of
parameters.
P7 – Incremento della miscela pellet-aria: •Pressed together with P6 it accesses the parameter
for calibrating the pellet-air mixture and increases the value, from a minimum of 00 to a maximum
of 100. •Inside a menu, it scrolls the list of parameters. If pressed inside the main list of menus, it
directly accesses the STOVE STATUS menu.
7.1.2. Description of the controls and the symbols on the display
P1 – Decrease heat: • When in set heat mode or in operating mode, and the room temperature is
less than the temperature set point, this button is used to decrease the heat output set by the user,
from the maximum value of 5 to the minimum value of 1; the value is shown on the display.
P2 – Increase heat: •When in set heat mode or in operating mode, and the room temperature is less
than the temperature set point, this button is used to increase the heat output set by the user, from
the minimum value of 1 to the maximum value of 5; the value is shown on the display •During the
ignition phase, if pressed for 3 seconds, the stove passes directly to the operating phase.
P3 – ON/OFF: •ressed for two seconds, manually starts or stops the stove, depending on whether
it is already off or on. •If alarms have occurred which forced the stove to shut down, this button
resets the alarms and switches the operating status to off.
P4 – Decrease temperature / Menu: •When in set room temperature mode, this button is used to
set the desired value, from a maximum of 41°C to a minimum of 6°C. •Pressing for 3 seconds this
button allows the access to the list of user/technician parameters and scrolls the list. •When setting
the user/technician parameters, it decreases the value of the selected parameter.
P5 – Increase temperature: •When in set room temperature mode, this button is used to set the
desired value, from a minimum of 6°C to a maximum of 41°C. •Scrolls the list of menus. •When
setting the user/technician parameters, it decreases the value of the selected parameter.
P6 – Decrease pellet-air mixture / Select menu: •Pressed together with P7 it accesses the
parameter for calibrating the pellet-air mixture and decreases the value, from a maximum of 100 to
a minimum of 00. •Inside the list of menus, it selects a menu and scrolls the corresponding list of
parameters.
P7 – Incremento della miscela pellet-aria: •Pressed together with P6 it accesses the parameter
for calibrating the pellet-air mixture and increases the value, from a minimum of 00 to a maximum
of 100. •Inside a menu, it scrolls the list of parameters. If pressed inside the main list of menus, it
directly accesses the STOVE STATUS menu.

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7.3.1. Ignition phase
The stove is started by pressing the ON/OFF button for a few seconds. The procedure starts
by activating the ignition heater and continuously filling the pellets using the screw. The display
shows, in sequence, the messages ACCENDE [IGNITION], CARICA PELLET [FEEDING PEL-
LETS] and ATTESA FIAMMA [AWAITING FLAME]. After around 50 seconds (parameter Pr55), the
gear motor stops and the exhaust fan is started (at the speed set by parameter Pr16). Once the
pellets have been ignited and the flue gas temperature reaches 50°C (parameter Pr13), the heater
switches off and the flame stabilisation phase starts. The ignition phase ends when the tempera-
ture reaches 50°C, however for safety reasons and to protect the heater, this phase can last a
maximum of 16 minutes (parameter Pr02). If the pellets are not ignited, that is, the stove does
not reach 50°C in the 16 minutes available, the display will show the “MANCATA ACCENSIONE”
[FAILED IGNITION] alarm.
7.3.2. Flame stabilisation phase
In this phase, the screw conveyor feeds the pellets at the preset speed (parameter Pr05). When
the flue gas temperature exceeds 110°C (parameter Pr11) with a ramp of 3°C/minute, the stove is
ignited. In this flame stabilisation phase, the flue gas exhaust fan reaches the preset speed (pa-
rameter Pr17) and the temperature is measured to make sure it remains stable for a certain time
(parameter Pr02); after this, the operating phase starts. The initial start-up phases can be skipped
by holding button P2 (increase heat) for around 3 seconds; this automatically skips to the normal
operation phase.
7.3.3. Operating phase
The board has an input for an external thermostat. The operating mode of the stove changes ac-
cording to the external thermostat setting, the room thermostat setting and the room temperature
measured.
T
Amb
: room temperature measured by the probe
T
SetAmb
: room temperature set for the SET TEMP AMBIENTE [ROOM SET TEMP]
T
SetTerm
: room temperature set on the external thermostat
• : External thermostat closed (TAmb > TSetTerm): The display shows the message “ton” and the
stove works at the set heat output until the thermostat opens.
• : External thermostat open (TAmb < TSetTerm): The stove works at the set heat output until
reaching TSetAmb (TAmb < TSetAmb), after which the economy phase starts (TAmb > TSetAmb).
-15- -16-
-15- -16-
7.3.1. Ignition phase
The stove is started by pressing the ON/OFF button for a few seconds. The procedure starts
by activating the ignition heater and continuously filling the pellets using the screw. The display
shows, in sequence, the messages ACCENDE [IGNITION], CARICA PELLET [FEEDING PEL-
LETS] and ATTESA FIAMMA [AWAITING FLAME]. After around 50 seconds (parameter Pr55), the
gear motor stops and the exhaust fan is started (at the speed set by parameter Pr16). Once the
pellets have been ignited and the flue gas temperature reaches 50°C (parameter Pr13), the heater
switches off and the flame stabilisation phase starts. The ignition phase ends when the tempera-
ture reaches 50°C, however for safety reasons and to protect the heater, this phase can last a
maximum of 16 minutes (parameter Pr02). If the pellets are not ignited, that is, the stove does
not reach 50°C in the 16 minutes available, the display will show the “MANCATA ACCENSIONE”
[FAILED IGNITION] alarm.
7.3.2. Flame stabilisation phase
In this phase, the screw conveyor feeds the pellets at the preset speed (parameter Pr05). When
the flue gas temperature exceeds 110°C (parameter Pr11) with a ramp of 3°C/minute, the stove is
ignited. In this flame stabilisation phase, the flue gas exhaust fan reaches the preset speed (pa-
rameter Pr17) and the temperature is measured to make sure it remains stable for a certain time
(parameter Pr02); after this, the operating phase starts. The initial start-up phases can be skipped
by holding button P2 (increase heat) for around 3 seconds; this automatically skips to the normal
operation phase.
7.3.3. Operating phase
The board has an input for an external thermostat. The operating mode of the stove changes ac-
cording to the external thermostat setting, the room thermostat setting and the room temperature
measured.
T
Amb
: room temperature measured by the probe
T
SetAmb
: room temperature set for the SET TEMP AMBIENTE [ROOM SET TEMP]
T
SetTerm
: room temperature set on the external thermostat
• : External thermostat closed (TAmb > TSetTerm): The display shows the message “ton” and the
stove works at the set heat output until the thermostat opens.
• : External thermostat open (TAmb < TSetTerm): The stove works at the set heat output until
reaching TSetAmb (TAmb < TSetAmb), after which the economy phase starts (TAmb > TSetAmb).
Display
The LCD shows all the messages required for the operation of the stove.
IR Receiver
IR receiver for remote control (optional).
7.2. User functions
7.2.1. Setting the heat output
The heat output is set using buttons P1 and P2 on a value between 1 (minimum) and 5
(maximum). The selected value is shown on the display. The setting can be made at any time,
both before the ignition of the stove and when the stove is in operation, but not in the economy
phase (see the paragraph on Economy phase).
7.2.2. Setting the temperature
The temperature setting can be made using buttons P4 and P5, between a minimum value of 7
and a maximum value of 40. The selected value is shown on the display. The setting can be made
at any time, both before the ignition of the stove and when the stove is in operation.
7.2.3. Settaggio della miscela pellet-aria.
Setting the air - pellet blend allows the speed of both the smoke engine and the pellet feeding
screw to be changed simultaneously. This allows combustion to be adjusted according to the
stove’s draught and according to the hardness of the pellet. To access adjustment press P6 and
P7 together until “0 PELLET 0 DRAUGHT” appears.
The quantity of pellet is changed with keys 4 and 5.
The speed of the smoke engine is changed with keys 6 and 7.
This screen will appear on the display
N.B. They are two independent headings!
7.3. Staring the stove
The stove is started and stopped manually by pressing button P3 (ON/OFF) for a few seconds. A
complete operating cycle usually involves five separate phases (ignition, flame stabilisation, normal
operation, economy and shutdown) which alternate according to the flue gas temperature measured
and other operating parameters. These phases are explained in detail below.
0
PELLET
0
DRAUGHT
Valori Pellet
From 0 to -5 i decrease the pellet load
0 Default value that considers the set combustion as excellent
From 0 to 5 i increase the falling pellet
Valori Tiraggio
From 0 to -5 To be carried out when there is too much draught and when there is no ame in the stove
0 Default value that considers the set combustion as excellent
From 0 to 5 To be carried out when the pellet to be used is too hard and a stronger draught is required
in the combustion chamber
Display
The LCD shows all the messages required for the operation of the stove.
IR Receiver
IR receiver for remote control (optional).
7.2. User functions
7.2.1. Setting the heat output
The heat output is set using buttons P1 and P2 on a value between 1 (minimum) and 5
(maximum). The selected value is shown on the display. The setting can be made at any time,
both before the ignition of the stove and when the stove is in operation, but not in the economy
phase (see the paragraph on Economy phase).
7.2.2. Setting the temperature
The temperature setting can be made using buttons P4 and P5, between a minimum value of 7
and a maximum value of 40. The selected value is shown on the display. The setting can be made
at any time, both before the ignition of the stove and when the stove is in operation.
7.2.3. Settaggio della miscela pellet-aria.
Setting the air - pellet blend allows the speed of both the smoke engine and the pellet feeding
screw to be changed simultaneously. This allows combustion to be adjusted according to the
stove’s draught and according to the hardness of the pellet. To access adjustment press P6 and
P7 together until “0 PELLET 0 DRAUGHT” appears.
The quantity of pellet is changed with keys 4 and 5.
The speed of the smoke engine is changed with keys 6 and 7.
This screen will appear on the display
N.B. They are two independent headings!
7.3. Staring the stove
The stove is started and stopped manually by pressing button P3 (ON/OFF) for a few seconds. A
complete operating cycle usually involves five separate phases (ignition, flame stabilisation, normal
operation, economy and shutdown) which alternate according to the flue gas temperature measured
and other operating parameters. These phases are explained in detail below.
0
PELLET
0
DRAUGHT
Valori Pellet
From 0 to -5 i decrease the pellet load
0 Default value that considers the set combustion as excellent
From 0 to 5 i increase the falling pellet
Valori Tiraggio
From 0 to -5 To be carried out when there is too much draught and when there is no ame in the stove
0 Default value that considers the set combustion as excellent
From 0 to 5 To be carried out when the pellet to be used is too hard and a stronger draught is required
in the combustion chamber