Charme Ductable - Pan Cola - Free user manual and instructions

USER MANUAL Charme Ductable Cola

Read the instructions carefully before installation, use and maintenance.

The manual is an integral part of the unit.

COLA guarantees its products, except for parts subject to normal wear, in accordance with the current regulations. For the warranty terms, please contact the importer or the authorised agent who can integrate the compulsory warranty period with an additional period under his sole and exclusive responsibility.

The product warranty is invalidated for any trouble, breakage or accident due to failure to comply with or apply the instructions provided in this manual.

FR 57-80

Unique identification code of the product type:

1 Code d'identification unique du produit-type: Eindeutiger Identificationscode des Produktes - Typ. Csgo de identificacion unico del producto-tipo:

LA13K00Y [EN 14785:2006]

Name or trademark of the manufacturer (Art. 11-5):

4 Nom ou marque enregistrée du fabricant (Art. 11-5): Name oder registriertes Warenzeichen des Herstellers (Art.11-5): Nombre o marca registrada del fabricante (Art. 11-5):

Name and address of the agent (Art. 12-2):

Notified laboratory: N' Test report under system 3:

Laboratoire notified:

Numero du rapport d'essai (selon le System 3): Benannes Labor: Nummer des Prufberichts (gemäß System 3): Laboratorio notificado: Numero de informe de prueba (según el System

This declaration of performance is issued under the sole responsibility of the manufacturer identified in point 4.

Type of equipment and use

Name and address of the manufacturer

Residential space heating appliance without water fired by wood pellets.

The following harmonised standards or technical specifications (designations) which comply with good engineering practice in safety matters in force within the EEC have been applied :

Standards or other normative documents

Declaration of Performance according to Regulation (EU) n° 305/2011

As the manufacturer's authorised representative established within EEC, we declare under out sole responsibility that the equipment follows the provisions of the Directives stated above.

Nome e firma pericontodel fabbricante-Signed for and on behalf of the manufacturer

CE MARKING INFORMATION

INFORMATIONS RELATIVES AU MARQUAGE CE

1.1. Introduction
1.2. Using the manual
1.3. Safety rules
1.4. Technical description
1.5. Permissible use and fuel
1.6. Accessories supplied
1.7. Reference standards
1.8. Dataplate
1.9. Stove decommissioning
1.10. Instructions for requesting assistance and replacement parts

2. TRANSPORT AND INSTALLATION

2.1. Packing, handling, shipment and transport
2.2. Place of installation, positioning and fire-prevention safety
2.3. Air inlet
2.4. Fume exhaust

2.4.1. Types of installation

2.5. Brazier and baffle position check
2.6. Hot air conduct
2.7. Electrical connection
2.8. Wiring diagram
2.9. Emergency

3. STOVE SAFETY

3.1. Safety distance from flammable materials
3.2. Fume exhaust safety
3.3. Combustion chamber overpressure safety
3.4. Overheating - pellet hopper temperature safety thermostat
3.5. Safety against flare-back in the pellet chute
3.6. Overcurrent electrical protection device
3.7. Power failure safety
3.8. Fume fan failure

4. STOVE USE

4.1. Introduction
4.2. Use via remote control

4.2.1 Lighting
4.2.2 Work phase
4.2.3 Shutdown
4.2.4 Remote control additional functions
4.2.5 Replacing the battery

4.3. Use via control panel
4.4. Optional probe and external thermostat
4.5. Hot air outlet flow adjustment
4.6. Idle period (end of season)

5 STOVE CLEANING

5.1 Cleaning the brazier
5.2 Cleaning the ash container
5.3 Cleaning the glass and air slots
5.4 Cleaning the fume extractor and combustion chamber
5.5 Cleaning the air flow meter
5.6 Cleaning the ceramic surfaces (ceramic models)
5.7 Cleaning the flue - flue connection

6 MAINTENANCE

6.1 Introduction
6.2 Removing the cladding I
6.3 Stove internal parts
6.4 Electrical components

7 TROUBLESHOOTING

7.1 Alarm management

8 MENU INSTALLER SETTINGS

1 GENERAL INFORMATION

1.1 Introduction

Dear Customer,

First of all we wish to thank you for the trust placed in us by purchasing one of our products. Please read and carefully follow the advice given in this installation, use and maintenance manual in order make best use of the product.

All the documents regarding the unit's certifications or declarations, in particular the Declaration of Conformity and

Declaration of Performance, can be found through the website of the relevant trademark.

1.2 Using the manual

The Manufacturer reserves the right to make technical or aesthetic changes to the products at any time without notice.

Stove installation, use and maintenance operations must comply with the requirements given in this manual as well as the European, National, Regional, Provincial and Municipal regulations.

The drawings, measurements, diagrams and any other configurations are given only by way of example.

This manual is an integral part of the product; make sure it always stays with the stove, even if sold, transferred to another owner or installed in another place, so that it can be consulted at any time.

If lost or damaged, ask the Authorised Service Centre for a copy so that the stove always has its own manual.

	This symbol indicates the presence of an important message; failure to pay attention to it can result in serious damage to the stove and even injury
	Pay special attention to "words in bold face"

1.3 Safety rules.

• Read the use and maintenance manual before installing, lighting and servicing the stove.
• Installation, the electrical connection, testing and maintenance must be carried out by a qualified and/or authorised technician.
• Connect the stove to an approved flue by means of an inspectionable terminal; several units can be connected only if allowed by the local regulations and by the flue inspection Body.
• Connect the stove to the suction system by means of a pipe or air inlet from outside.
• Connect the stove to an approved 230 V-50 Hz electrical socket.
• Make sure the electrical system and the sockets are suitable for the maximum absorption of the unit, specified on the label and in this manual.
• The stove must be unplugged and cold before carrying out any maintenance.
• Do not use flammable liquids or substances to light the stove or rekindle the flame: when the stove is lit, pellet ignition is automatic.
• The pellet stove must only be fed with wood pellets having the characteristics described in this manual.
• The stove must not be used as an incinerator.
• Never block the combustion air inlet and fume outlet openings.
• Do not handle easily flammable or explosive substances near the stove while it is operating.
• Do not remove or modify the pellet hopper protection grille or the safety devices.
• Do not operate the stove with the fire door open and/or the glass damaged or broken.
• During operation the intense heat generated by combustion of the pellets makes the external surfaces of the stove very hot, and in particular the fire door, handle and flue pipe. Therefore avoid contact with these parts without suitable protection.
• Keep objects that are flammable and/or not heat resistant at a suitably safe distance.
• Clean the brazier regularly every time the stove is lit or whenever reloading pellets.
• Have the duct and smoke baffles inside the combustion chamber cleaned regularly by qualified personnel.
• Avoid the creation of smoke and unburnt products during lighting and/or normal operation; an excessive accumulation of unburnt pellets in the brazier must be eliminated manually before carrying out relighting.
• Warn children and guests about the hazards described above.
  In case of operating problems, the stove can be relit only after eliminating the cause of the problem.
• Any tampering and/or unauthorized replacements with non-original parts of the stove can create a risk for the user's safety and relieves the manufacturer of any civil or penal liability.
• Only use original replacement parts recommended by the manufacturer.

The manufacturer declines any liability for problems, damage or accidents caused by failure to follow or apply the instructions contained in this manual.

1.4 Technical description

The stove works exclusively on pellets, providing healthy and safe heat in the room. The stove's automatic control systems guarantee optimum heat output and complete combustion; there are also safety systems to guarantee safe operation for the stove parts and for the user.

When correctly installed, the unit works in any outside climatic conditions, and in any case in critical conditions (strong wind, frost, etc.) the safety systems can cut in, shutting down the stove.

The stove model CHARME CAN. with nominal power of 12,7kW ensures a maximum heatable volume of 363 m3, considering the coefficient of a building's energy requirements equal to 35W/m3, and may vary depending on the insulation, type and climatic zone which are important variables for the correct choice of unit.

For technical data, refer to the table on page 8.

Key:

1-Air grilles
2 - Power cable connection
3 - Combustion air inlet 0.50mm
4 - Flue pipe standard connection Ø 80 mm
4.1-Arrangement for rear fume outlet
5 - Pellet hopper door
6 - Emergency control panel model L026
7 - Ducted air upper outlet connection Ø 80 mm
8 - Lever partialisation ducted air

1.5 Permissible use and fuel

The pellet stoves work exclusively on pellets in different types of wood complying with Standard DIN plus 51731 or UNI EN ISO 17225-2 or Ö-Norm M 7135 or having the following characteristics:

Heat value	min. 4.8 kWh/kg (4180 kcal/kg)
Density 680-720 kg/m3
Moisture max. 10% weight
Diameter: 6 +0.5 mm
Ash percentage max. 1.5% weight
Length: min. 6 mm- max. 30 mm
Composition:	100% untreated wood from the wood industry or post consumer without added binding substances or bark, complying with current regulations
Packing in bags made from environmentally friendly or biodegradable material or paper

The pellet hopper is at the back of the stove.

The door is located in the top part and loading occurs manually with the stove on or off, making sure not to overfill and operate in complete safety.

The use of pellets with characteristics different from those tested by the technician during first lighting involves a new setting of the boiler pellet loading parameters; this operation is not covered by the warranty.

• Store the pellets in a dry place.
• For reasons of regular and efficient operation, pellets or other fuels cannot be manually loaded in the brazier.
• Do not load non-conforming fuels in the hopper.
• Do not load foreign bodies such as containers, boxes, bags, metals, etc., in the hopper.
• The use of poor quality and non-conforming pellets damages and compromises stove operation, invalidating the warranty with the exclusion of liability of the manufacturer.

1.6 Accessories supplied

The supply includes:

Electrical power cable;

Installation, use and maintenance manual;

Fire door opening - closing key;

Remote control

1.7 Reference standards

Standard UNI 10683:2012 :

Standard UNI EN14785:2006 :

Installation requirements for heat generators burning wood or other solid biofuels; Requirements for design, manufacture, construction, safety and performance, instructions and marking, together with the relevant test methods for approval of units burning pellets;

Standard CEI EN 60335-1 : Safety of electrical appliances for domestic and similar use - part 1;

Standard CEI EN 60335-2-102: Safety of electrical appliances for domestic and similar use - part 2;

Standard CEI EN 55014-1: Electromagnetic resistance - Requirements for electrical appliances, electric tools and similar electric equipment - Part 1: Emission of interference;

Standard CEI EN 55014-2 : Electromagnetic resistance - Requirements for electrical appliances, electric tools and similar electric equipment - Part 2: Immunity; Product family standard;

Standard CEI EN 61000-3-2: Limits for harmonic current emissions (Input current ≤ 16 A per phase);

Standard CEI EN 61000-3-3: Limitation of voltage fluctuations and flicker in low voltage supply systems for equipment with nominal current ≤ 16A

Standard CEI EN 62233 : Measuring methods for electromagnetic fields of electrical household appliances and similar with reference to human exposure.

Standards DIN plus 51731 - UNI EN ISO 17225-2 - Ö-Norm M 7135 : Standards regarding the specifications and classification of pellets.

1.8 Dataplate

The data plate is located on the inside of the pellet hopper door or on the back of the stove. It gives all the stove's characteristic data, including the manufacturer's details, serial number, CE marking, test laboratory and the Declaration of Performance reference number.

1.9 Stove decommissioning

When definitively deciding to not to use the stove any more, we recommend to disconnect the power supply and to empty the pallet tank completely. In order to eliminate the stove, it is necessary to packaged it with a strong packaging and then take contact with local organisation which follows the selling off operations respecting the local rules. Otherwise we recommend to back the stove directly to the distributor when buying a similar new one.

The picture of the bin crossed is labelled on the equipment, and it means that when the device is out of use it has to be kept separated by other wastes.

1.10 Instructions for requesting assistance and replacement parts

To request any assistance and/or replacement parts contact your dealer, area importer or the nearest authorised service centre, clearly specifying the following: stove model, serial number, date of purchase, list of replacement parts, details of faults or malfunctioning.

• All operations on components must be carried out by authorised and/or qualified personnel.
• Make sure all electrical connections are disconnected and that the stove is cold before any work on it.
• Only use original replacement parts.

2 TRANSPORT AND INSTALLATION

2.1 Packing, handling, shipment and transport

The stove complete with packing can be lifted using a lift truck, inserting the forks (of suitable length) in the special spaces in the wooden pallet. Make sure the equipment used for lifting and transport can take the weight of the stove, specified on the dataplate and in this manual.

Avoid taking the load in areas where it could be a danger if dropped.

Open the packing, remove the stove from the pallet and position it in the required place, making sure it complies with that provided for.

Set the stove down on the floor carefully without bumping and position it in the required place. Make sure the floor can take the weight of the stove, otherwise consult a specialised technician.

Disposal or recycling of the packing must be carried out by the end-user in compliance with the current local regulations.

2.2 Place of installation, positioning and fire-prevention safety

The place of installation must be sufficiently ventilated to allow the removal of any combustion smoke leaks.

The unit is suitable for operation in domestic environments with min. temperature not below 0^

To prevent the risk of fire, the structures surrounding the stove must be protected from the heat.

Floors in wood or in any flammable material must be suitably protected at the base with steel or toughened glass panels; the protection must cover the base and also a certain area in front of the stove.

Any wooden boards or beams above or crossed by the flue must be suitably protected in conformity with the requirements of the specific current installation standards.

The minimum front distance for the protection of flammable objects is 1.5m . The minimum safety distances from flammable materials must comply with the following table:

COLA

Every installation must provide for an easily accessible technical space for periodical maintenance.

The stove is provided with 4 adjustable feet to facilitate positioning on not perfectly flat floors. To adjust the height, tilt the stove slightly and turn the feet as required.

The stove is supplied with the ambient sensor fixed through a wrapper on the back of the stove; we recommend to remove the wrapper and to locate the sensor in the best position possible as to improve the temperature registration in accordance with the ambient context and the length of the cable.

As for temperature registration done at a certain distance we reccomend to install the ambient thermostat/ambient programming clock-thermostat - see. par.4.8.

• The stove cannot be installed in bedrooms, bathrooms and in general in rooms where another heating unit is already installed without an independent air inflow.
• With wooden floors, install a floor protection base in conformity with the current regulations.
• Suitable fire-prevention devices should be arranged for any eventuality.
• Do not install the stove in places with an explosive atmosphere.

2.3 Air inlet

The stove air inlet pipe or intake is located at the back and is round and 50~mm in diameter.

A quantity of air at least equal to that necessary for combustion must flow in the room where the stove is installed; therefore the combustion air necessary to ensure correct operation of the stove must be drawn:

from the room, provided there is a wall air inlet near the stove, communicating with the outside and of minimum area 100cm^2 suitably protected externally by a grille and positioned so as to not be accidentally obstructed;

or with direct connection to the outside with an appropriate pipe having a minimum internal diameter of 50mm and maximum length of 1.5m , provided with antiwind protection at the end (down bend).

The air inflow can also be obtained from a room adjoining that of installation, provided the flow can occur freely through permanent openings to the outside; the room must not be used as a garage, for storing combustible materials or for activities with fire risk.

2.4 Fume exhaust

The fumes can be exhausted through a connection to a conventional flue or an external duct with double wall or insulated pipe.

The fume exhaust connections must guarantee a minimum draught of 10 Pa so that the evacuation of fumes is assured in case of a temporary power failure.

• The installer must check the efficiency and state of the flue and its conformity with the local, national and European regulations.
• Certified pipes and connections with adequate seals guaranteeing their tightness must be used.
• In case of fire, shut down the stove, promptly call the fire department, and avoid continual attempts to extinguish it.
• Clean the flue and respective connection at least once a year.

2.4.1 Types of installation

Listed below are definitions and requirements for correct installation of an exhaust flue in accordance with Italian Standard UNI10683:

FLUE: a vertical duct for collecting and expelling, at an appropriate height from ground, the fumes coming from a single unit and, where permitted, more than than one.

FLUE technical requirements: it must be fumetight, isolated and insulated depending on its use;

• it must have a mainly vertical path with axis deviation < 45^ ;
• it must be at a suitable distance from flammable materials with insulation or air gap;
• it must preferably have a constant, free and independent round internal section;
• it is advisable for the flue to have an inspectionable chamber for the collection of solid materials
• and any condensate, placed under the beginning of the fume duct.

FLUE CONNECTION or DUCT: duct or connection element between the unit and flue for evacuation of fumes.

DUCT technical requirements: - it must not cross rooms in which the installation of combustion units is not allowed;

• flexible metal tubes or fibre cement pipes are prohibited;
• the use of counter-sloping elements is prohibited;
• horizontal sections must have an upward slope of at least 3^
• the length of the horizontal section must be minimal and not more than 3m
• there must not be more than 3 changes of direction, without the T union;
• with change of direction >90^ a max. of 2 bends can be used with length in horizontal projection not exceeding 2m .
• the fume duct must have a constant section and allow the recovery of soot.

CHIMNEY CAP : a device placed on the top of the flue to facilitate the dispersion of fumes into the atmosphere. CHIMNEY CAP technical requirements : it must have a section equivalent to that of the flue;

• it must have a useful section not less than double the internal section of the flue;
• it must prevent the entry of rain and foreign bodies and ensure the discharge of fumes in any atmospheric condition;
• it must ensure an adequate dilution of fumes and be positioned outside the backflow area;
• it must be without mechanical means of suction.

The direct discharge of fumes must take place on the roof and not towards closed spaces (even open air).

2.5 Brazier and baffle position check

Before lighting the stove make sure the brazier is in the correct position, i.e. fitted in the special slots. Also make sure the top smoke baffle is properly fitted. A wrongly positioned baffle can result in malfunctioning and excessive blackening of the glass.

At every stove lighting, check the correct position of the brazier on the brazier holder.

2.6 Hot air ducting

The CHARME ductable model has two rear connections of 80mm external diam. for ducting the hot air flows generated by two centrifugal fans inside the stove in heat exchange with the side walls of the combustion chamber.

To create the ducting system:

• use pipes with internal diam. of 80mm able to resist temperatures of at least 150^ ;
• use pipes that are smooth inside, insulated or isolated;
• reduce, as far as possible, the ducting path and the single pipe section must not be longer than 6m
• avoid constrictions or section reductions, tight bends and downsloping sections.

Given below is an example of a ducting system in a residential building and graph of the temperature curve depending on the length of the ducting pipe outside the stove, insulated and non-insulated in the condition of hot air.

The canalisation flows A and B can be also regulated by specific regulators available on demand.

The diagrams below have been obtained at the manufacturer's lab through real tests under following conditions:

room temperature 20^

stove at operating speed 5, fans at 5;

ventilation ducts wit 1 curve + 1 linear section non isolated.

A - left ducting rear hot air flow;
B - room middle hot air flow from middle fan;
C-right ducting rear hot air flow;

a - ducting A local external thermostat;
b - stove room B external probe;
c - ducting C local external thermostat;

	Lenght (m)	Speed (m/s)	Temp. (℃)	Pressure (Pa)	Air capacity (m3/h)
A ductet output, a closed output	0.0	24.1	96.0	110.3	323.0
	1.5	23.3	90.0	98.2	312.3
	3.0	22.5	83.0	90.1	301.6
	4.5	21.5	77.0	83.4	288.2
	6.0	20.5	68.0	79.0	274.8
Both outputs canalized open	0.0	19.1	70.9	95.2	256.0
	1.5	17.5	69.1	77.8	234.6
	3.0	15.6	65.4	66.3	209.1
	4.5	13.5	61.0	55.8	181.0
	6.0	11.1	54.0	49.0	148.8

2.7 Electrical connection

Connect one end of the power cable to the rear socket of the stove, and the other to the wall socket.

The voltage supplied by the system must match that specified on the stove dataplate and in the technical data section of this manual.

During stove idle periods it is advisable to remove the power cable.

• Make sure the electrical system is equipped with an earth and differential switch in accordance with the current Regulations.
• The power cable must never touch the stove exhaust pipe.

2.8 Wiring diagram

A1	Fume extraction fan
A2	Auger's motor
A6	Igniter
A14	Air fan A-C

B3	Fume probe
B4	Room thermostat *
B12	Fume verifier encoder
B13	Air flow meter
B14	Pressure switch
B15	Thermostat safety pellet
B17	Room probe

*Opt

2.9 Emergency

Suitable fire-prevention devices should be arranged for any eventuality.

In case of a fire, proceed as follows:

• Immediately disconnect the plug.
• Extinguish the fire using suitable fire-extinguishers.
• Call the fire department immediately.
• Do not use jets of waters to extinguish the fire.

3 STOVE SAFETY

3.1 Safety distance from flammable materials

To prevent the risk of fire, stove positioning must respect a minimum distance from flammable materials, according to that given in the technical table of the manual and on the dataplate.

Pay attention to the type of floor: for delicate and flammable materials it is advisable to use plates in steel or toughened glass as a support base (see section 2 - Transport and Installation). In case of particularly fragile objects such as furniture, curtains or sofas, increase the stove distance considerably.

3.2 Fume exhaust safety

In normal operation the combustion chamber is in a negative pressure, guaranteeing seal against possible smoke leaks in the room. If a certain vacuum level is not reached or the fume exhaust outlet is blocked, the vacuum switch detects the lack of a negative pressure inside the combustion chamber or the air flow meter detects a lack of air flow and, through the electronic controller, switches off the auger rotation motor, signalling the anomaly with a message on the control panel 'AL 8 NO NEG PRESS' or 'AL 9 INSUF DRAUGHT'.

3.3 Combustion chamber overpressure safety

Any and/or sudden overpressures in the combustion fumes inside the chamber and fume exhaust ducts are discharged by opening of the safety valves located on the heat exchanger. During normal operation these valves are kept closed by their weight and the negative pressure in the combustion chamber, guaranteeing a seal against any smoke escaping.

Periodically check closing, the integrity of the device and its operation.

3.4 Overheating - pellet hopper temperature safety thermostat

A temperature probe is connected to a safety thermostat above the pellet chute which automatically interrupts the pellet supply in case of excessive heating >85^ . In this case the extractor and/or fans continue working, allowing the stove to cool down rapidly. The fault is displayed on the control panel with a message 'AL 7 THERMAL SAF'. In case of activation, proceed as follows:

Allow the stove to cool down for at least 45 minutes.

Reset the thermostat by pressing the button near the switch on the back of the stove, after unscrewing the protection cap (figure opposite).

Restart the stove normally.

3.5 Safety against flare-back in the pellet chute

The solutions preventing flare-back are:

negative pressure in the combustion chamber see par. 3.2.
the siphon shape of the pellet chute.
the hopper temperature safety see par. 3.4.

3.6 Overcurrent protection device

The unit is protected against overcurrent by 2A fuses on the power supply of the main stove switch located at the back.

3.7 Power failure safety

In case of brief power failures, the stove relights automatically.

A temporary power failure does not limit stove safety and the hopper temperature does not reach high values (< 85^) , given the small quantity of pellets burning in the brazier.

This anomaly can result in some smoke briefly escaping into the room, which does not involve any risk.

Do not tamper with the safety devices.

3.8 Fume extractor fan failure

If the fume extractor fan stops for any reason, the electronic controller instantly stops the pellet feed, displaying the message 'AL 4 FAN FAIL'.

4 STOVE USE

The stove has the advantage of combining heat from a wood flame with the convenience of automatic control of temperature and the possibility of programming lighting and shutdown.

4.1 Introduction

For safe and reliable use:

• when lighting the first time, unpleasant odors may be created, therefore ensure good ventilation of the room, especially during the first period of operation;
• the hopper must only be filled with pellets; make sure the bag does not come into contact with the hot surfaces of the insert;
• do not put any type of fuel other than recommended wood pellets in the hopper;
  the unit must not be used as a waste incinerator;
• the insert must work only and exclusively with the fire door always closed;
• the fire door seals should be checked periodically to ensure air tightness;
  to ensure efficient and correct operation, it is necessary to clean the brazier whenever pellets are loaded;
• when lighting the insert for the first time, make sure to allow it to get hot gradually without overheating;
  during lighting, operation and shutdown, the insert may creak a little due to the heat expansion.

The insert is operated using a remote control provided with seven buttons and an LCD display. The remote control enables insert lighting and shutdown, adjustment during operation and the setting of management programs. The insert also has a button control panel, which can be used instead of the remote control if necessary, allowing only some functions.

Given below is the remote control and control panel with the main functions of the buttons:

4.2 Use via remote control

The remote control is a device that transmits via radio waves, therefore it does not have to be pointed at the receiver unit in the control panel.

In an open space, the remote control operating range is over 10 meters. In the presence of walls or other obstacles, the range can be reduced by a few meters.

Before using the remote control it is necessary to carry out tuning with the electronic board of the insert. This may be necessary at first activation or when the data communication channel between the board and remote control is interrupted. In this case, the display will show the message SEARCHING FIELD. The tuning operation may also be required when there are other appliances which create interference with the insert.

To carry out this operation, proceed as follows:

• Disconnect the insert power supply.
• Press buttons P1 and P2 at the same time. The message CHOOSE UNIT will appear. With the scroll buttons select a channel from those available, from 0 to 7, not used by other appliances in the vicinity
• Connect the insert power supply.

COLA

• Within 10 seconds after turning on the power, confirm the selected channel by pressing button P3. The message UNIT LOADED and then insert status will appear in quick succession. If the message SEARCHING FIELD appears, tuning was unsuccessful and the procedure must be repeated.

The remote controller display changes according to the status of the insert, or the menu displayed. When idle, the display shows the following items:

During normal operation, data transmission occurs at regular intervals. Therefore the remote control displays the insert status with a few seconds delay.

4.2.1 Lighting

Before lighting the insert:

• make sure to have read and understood the instructions in the manual;
• the hopper must be filled with pellets;
• the combustion chamber must be clean;
• the brazier must be completely free, clean of any combustion residuals and properly positioned in the brazier holder;
• check the hermetic closure of the fire door and ash pan;
  make sure the insert is completely inserted in its compartment and that it is properly electrically powered.

• At first lighting, remove any components that could burn (instructions/label) from the insert firebox.
• Any lightings done after long unit idle periods require the renewal of any pellets that have been inside the hopper for a long time (in being a damp fuel no longer suitable for combustion) and complete cleaning of the combustion chamber.

To light the insert press button P3 on the remote control. The message START will appear on the LCD display. This phase is automatic and is managed entirely by the electronic control, without any possibility of changing the parameters.

The insert carries out the startup phases in sequence according to the procedure defined by the parameters. If the fume temperature has not reached the minimum permissible value, the insert goes in alarm status. If the temperature is reached, after a certain time, the insert goes in work status.

• Do not use flammable liquids to light the unit.
• In case of persistent failed lighting, contact the Service Center.

4.2.2 Work phase

After the startup phase, the insert goes to WORK mode, which is normal operation.

The heating power can be adjusted with the remote control. By pressing button P5 the display appears as shown opposite.

Press P1 and P2 to set the power from a minimum value of 1 to a maximum value of 5.

COLA

Using the remote control it is also possible adjust the room temperature. Press button P4 and the display appears as shown opposite.

Then press buttons P1 and P2 to set the room temperature, from a minimum value of 7^ to a maximum value of 40^ .

The insert automatically adjusts the ventilation of hot air according to the current work phase.

• Make sure to check the pellet level in the hopper so that the flame does not go out due to lack of fuel.
• Make sure the unit is off when loading pellets.
• The pellet hopper cover must always remain closed, to be opened only during fuel loading.
• The bags of pellets must be kept at least 1.5m from the insert.

If the STANDBY mode is not activated and the set temperature is reached, or if the fume temperature has reached the set maximum value, the LCD display shows the message MODULATE or MODULATE F and the insert activates the flame modulation procedure without any intervention by the user.

If, on the other hand, STANDBY mode is activated, the insert activates the modulation mode for a few minutes when the SET temperature is reached. If the temperature remains above the set value, the insert shuts down. Restart occurs after the room temperature falls below the set value by a few degrees (default 2^ ).

If the temperature increases again, above a set limit, the HOT FUMES alarm appears and the insert activates the shutdown procedure.

During normal operation, the BRAZIER CLEANING mode is activated for several seconds at fixed intervals.

4.2.3 Shutdown

To shut down the insert, just press button P3 for about 3 seconds. The auger is immediately stopped and the fume exhaust fan goes to high speed, with the message FINAL CLEANING appearing on the display. The fume exhaust and air ventilation motors will remain on until the insert temperature has fallen sufficiently.

At the end of the operation the message OFF will appear on the display.

During the shutdown phase the insert cannot be restarted until the fume temperature has dropped below a fixed value for a given time. If the on button is pressed the message AWAITING COOL will be displayed.

4.2.4 Additional remote control functions

The display on the remote control shows all the information on insert operation.

The basic functions are:

STATUS	DESCRIPTION
OFF	Insert off
START	The initial ignition start phase is in progress
PELLET LOADING	Pellet loading in progress during the ignition phase
AWAITING FLAME	This is the phase prior to the flame appearing.
FLAME PRESENT	The flame has appeared and the insert is in the heating phase
WORK	Normal work phase
MODULATE- MODULATE F	Power reduced because temp. reached or high fume temp.
BRAZIER CLEANING	Automatic cleaning at regular intervals
FINAL CLEANING	Final insert cleaning, before shutdown
STANDBY	Insert off for temperature reached and awaiting request
AWAITING COOL-	The insert cannot be relit because awaiting cooling

The remote control has a keylock function. This is available only if enabled by the specialized technician during the first installation.

From the main menu, press buttons P7 and P3 in rapid succession, to activate or deactivate the keylock function. The two messages shown opposite appear on the display.

Press button P7 to access the list of submenus. They allow the electronic controller settings to be changed. The various submenus can be scrolled by pressing buttons P1 and P2, and can be accessed by pressing button P7 and exited by pressing P3.

MENU'01-Adjust fans

The fan speed of the air is automatic and follows the power set. If you want to limit the flow of hot air you can manually set the maximum speed by choosing a value from 1 to 5.

Access the menu by pressing the P7 and press buttons P1 (channel A) and P2 (channel C). For example, setting the value 3, the fans automatically increase the speed, but not exceeding the speed setting of 3.

MENU 02 - Set clock

Before operating the insert, the current time and date must be set in order to have a reference for possible chrono programming.

The electronic control has a 3-volt lithium battery model CR2032 that gives the internal clock an operation autonomy; battery replacement is necessary if the clock does not keep the time with the insert not powered, or a series of zeros appears at restart: call an authorized service center.

To set the clock, access the menu by pressing P7 and set the day with buttons P1 and P2. Press P7 again to set the hours, minutes, day, month and year.

MENU 03 - Set chrono

Allows all time programming functions to be enabled/disabled. To enable the chrono, access the first submenu ENABLE CHRONO and set it to ON with buttons P1 or P2. The manual commands from the emergency panel or remote control have priority over programming.

The insert is equipped with three different types of programming: daily, weekly and weekend.

Chrono enabling is signaled by the LEDs shown in the picture below. Daily, weekly and weekend programming is active only if the general chrono is enabled.

Access the second submenu DAY PROGRAM to enable or disable daily programming with buttons P1 and P2. Then press button P7 and then buttons P1 and P2 to set up to two operation phases delimited by the set times. Access the second submenu WEEK PROGRAM to enable, disable and set the weekly programming functions. Follow the same procedures of the previous paragraph. Up to four operation phases delimited by the set times and days can be set.

Carry out programming making sure not to overlap the hours of activation and/or deactivation on the same day in different programs.

Access the third submenu WEEKEND PROGRAM to enable, disable and set the weekly programming functions for the weekend. Follow the same procedures of the previous paragraph. Up to two operation phases delimited by the times can be set.

To avoid unwanted startup and shutdown operations, activate only one program at a time.

The following table summarizes the CHRONO menu structure with the selections available to the user:

Level 1 Level 2 Level 3 Value
03 – Set chrono	01 – enable chrono	01 – enable chrono	on / off
	02 – day program	01 – day chrono	on / off
		02 – start 1 day	time
		03 – stop 1 day	time
		04 – start 2 day	time
		05 – stop 2 day	time
	03 – week program	01 – week chrono	on / off
		02 – start 1 day	time
		03 – stop 1 day	time
		04 – Monday prog 1	on / off
		05 – Tuesday prog 1	on / off
		06 – Wednesday prog 1	on / off
		07 – Thursday prog 1	on / off
		08 – Friday prog 1	on / off
		09 – Saturday prog 1	on / off
		10 – Sunday prog 1	on / off
		11 – start prog 2	time
		12 – stop prog 2	time
		13 – Monday prog 2	on / off
		14 – Tuesday prog 2	on / off
		15 – Wednesday prog 2	on / off
		16 – Thursday prog 2	on / off
		17 – Friday prog 2	on / off
		18 – Saturday prog 2	on / off
		19 – Sunday prog 2	on / off
		20 – start prog 3	time
		21 – stop prog 3	time
		22 – Monday prog 3	on / off
		23 – Tuesday prog 3	on / off
		24 – Wednesday prog 3	on / off
		25 – Thursday prog 3	on / off
		26 – Friday prog 3	on / off
		27 – Saturday prog 3	on / off
		28 – Sunday prog 3	on / off
		29 – start prog 4	time
		30 – stop prog 4	time
		31 – Monday prog 4	on / off
		32 – Tuesday prog 4	on / off
		33 – Wednesday prog 4	on / off
		34 – Thursday prog 4	on / off
		35 – Friday prog 4	on / off
		36 – Saturday prog 4	on / off
		37 – Sunday prog 4	on / off
	04 – weekend program	01 – weekend chrono	on / off
		02 – start 1 weekend	time
		03 – stop 1 weekend	time
		04 – start 2 weekend	time
		05 – stop 2 weekend	time

MENU 04 - Select language

With this selection it is possible to set the desired language from those available.

MENU 05 - Standby mode

By selecting ON in STANDBY mode the insert shuts down automatically after the room temperature has remained above the SET value for a fixed time.

The next automatic relighting will be possible only when the room temperature falls below the set value entered in the parameters table (default 2^ ).

By selecting OFF the insert activates the modulation function but not the STANDBY mode. Therefore when the temperature exceeds the set value, the insert operates at minimum power.

MENU 06 - Buzzer mode

With this selection it is possible to activate or deactivate the insert acoustic signals for alarms and for pressing buttons on the remote control.

MENU 07 - Initial load

Allows the preloading of pellets for a given time. This function can only be activated when the insert is off and is used if the auger is empty due to no more pellets. It is started with button P1 and stops with button P3.

MENU 08 - Stove/insert status

This selection is reserved for the COLA service center authorized technician.

MENU 09 - Technician settings

This selection is reserved for the COLA service center authorized technician.

Modification of the technical parameters of menu 09 must be done by authorized and competent personnel; any random changes made can cause serious damage for which COLA declines any liability.

MENU 10 - Installer settings

This selection is reserved for the qualified installer and/or COLA service center authorized technician.

MENU 11 - ECO mode

Selecting ON in ECO mode limits insert operation to modulation, i.e. at minimum power. The display shows the message ECO MOD.

4.2.5 Replacing the battery

The remote control is powered by two batteries located in the back of the device. For insertion and possible replacement, proceed as follows:

• Open the cover on the back of the remote control;
• Replace the AAA 1.5 V batteries, respecting the polarity;
• Close the remote control

• Keep the remote control away from direct heat sources and water.
• The battery of the remote control must be replaced and disposed of in a safe way, respecting the local regulations;

4.3 Use via control panel

To access the panel, remove the protection profile in the bottom of the insert.

Press button P3 on the control panel for a few seconds to turn the insert on and off. Use buttons P1 and P2 to set the maximum power, indicated by the LED of button P2. Then the medium power equal to power 3, indicated by lighting up of the LED of buttons P1 and P2, and lastly the minimum power, indicated by the LED of button P1.

It is not possible to set the temperature, the intermediate operating powers or access the various menus with the emergency panel.

4.4 Optional probe and external thermostat

The standard unit controls the room temperature by means of a probe that adjusts the power according to the set temperature.

The probe is positioned in the remote control and measures the temperature in the place where the remote control is located. The user can choose to use an external thermostat or an optional probe, connected directly to the motherboard, whose sensor can be located in the most suitable place.

In case of an external thermostat, it is necessary to use a 'normally open' type. Contact an authorized technician and follow the following instructions:

• turn the unit off at the main switch and disconnect the power cable;
• remove the insert from the compartment and access the motherboard;
  referring to the wiring diagram, connect the two thermostat wires to the respective terminals TERM of the board;
• refit everything, then set REMOTE PROBE in menu 10;

• Then set as follows:

• in case of external thermostat: Set a temperature of 7^ on the remote control and adjust the external thermostat setting as desired;

• in case of external chronothermostat: Set a temperature of 7^ on the remote control and adjust the external chronothermostat setting as desired.

It is compulsory to disable the chrono function in menu 03 and set the STANDBY function to ON. When the set temperature is reached, the insert will shut down and not go to modulation.

In any case, it is advisable to use the insert time programming function and only the external chronothermostat setting function. This will avoid creating conflicts between the insert programming and that of the chronothermostat

• Check correct operation.

In case of an optional probe, contact an authorized technician and proceed as follows:

• turn the unit off by disconnecting the power cable or by using the external switch;
• remove the insert from the compartment and access the motherboard;
  referring to the wiring diagram, connect the two wires of the probe to the respective terminals N.AMB of the board and place the probe head in the position deemed most appropriate;
• refit everything and then set LOCAL PROBE in menu 10;
• check correct operation.

4.5 Hot air outlet flow adjustment

The stove mod.CHARME has two centrifugal fans for heat exchange with the combustion chamber, which allows to feed the hot air flows from the front of the stove and / or superiorly in channeling as indicated in par.1.4; the direction of the flow of hot air is given by the position of an internal valve controlled manually by a lever. Other 2 independent valves allow to divide the flows in the two channels A and C. The flow of hot air depends on the choice of the outputs and the power set on the stove, the power 5 we have the maximum speed of the fan with the highest airflow hot.The stove can convey the hot air flows entirely or partially to the front upper grille or the top grille and in the connection of the ducting system by means of a valve controlled manually with a lever and rod; the rod, provided with a knob, has 3 reference notches for selecting the hot air flow direction as shown in the figure.

Any modifications must be done by authorised and competent personnel; changes made at random can cause serious damage to the stove, for which COLA declines any liability.

Control rod in top position 1st reference HOT AIR FLOW in frontal direction

Hot air flow direction control VALVE

Control rod in position 3th reference HOT AIR FLOW in upper direction and in ducting

Control rod in middle position - 2nd ref.
HOT AIR FLOW in frontal direction, in upper direction and in ducting

Detail view of upper output HOT AIR FLOW in ducting

Turn the lever down to divide the air duct

4.6 Idle period (end of season)

If the insert is not used for long periods, and/or at the end of each season, it is advisable to proceed as follows

• remove all the pellets from the hopper;
• disconnect the power supply by disconnecting the power cable or by using the external switch;
• clean thoroughly and, if necessary, have any damaged parts replaced by qualified personnel;
• in case of removal of the insert, arrange it in a safe and dry place, protected from the atmospheric agents.

5 STOVE CLEANING

Stove cleaning is very important to ensure correct operation and to prevent: blackening of the glass, poor combustion, deposits of ash and unburnt products in the brazier, reduced thermal efficiency.

The stove must only operate with the fire door closed.

The fire door seals must be checked periodically to prevent any air from entering; the combustion chamber and pellet duct work in a negative pressure and the fume exhaust in a positive pressure.

Routine cleaning is normally carried out by the customer following the instructions in the manual, whereas extraordinary maintenance, at least once a year, must be performed by the authorised Service Centre.

• Cleaning operations for all parts must be carried out with the stove unplugged and cold;
• Dispose of cleaning waste in accordance with the current local regulations;
• The stove must not be operated without its cladding;
• Avoid the creation of smoke and unburnt products during lighting and/or normal operation.

Given below are the control and/or maintenance operations for correct stove use and operation.

Parts / Period Type of cleaning	1 day routine cleaning	2-3 days routine cleaning	1 month routine cleaning	2-3 months routine cleaning	1 year extraordinary cleaning: carried out by the Service Centre
Brazier	■
Ash compartment pan	■
Glass	■
Baffle - fume exchanger	■	■
Manifold - fume extractor	■	■
Glass - door seal	■
Pipe - flue connection	■

5.1 Cleaning the brazier

Remove the brazier and the ash deposited in the combustion chamber and brazier holder. A suitable vacuum cleaner may be used for this purpose. This operation must be carried out daily, especially in case of accumulated unburnt matter, to ensure perfect combustion conditions, since the brazier holes allow the flow of combustion air.

Brazier dirty

Brazier clean

Brazier Holder clean

The brazier must rest on the brazier holder and precisely on the entire ring band without air gaps.

5.2 Cleaning the ash container

The ash container is located directly under the brazier - brazier holder. To clean it, open the fire door and remove the ash and any combustion residuals using a suitable vacuum cleaner.

The door must be closed after cleaning. The ash container can be cleaned every 2-3 days depending on stove use.

5.3 Cleaning the glass and air slots

The glass can be cleaned using a damp cloth and specific non-abrasive detergents.

Special slots between the glass, glass stops and fire door at the top and bottom allow air to circulate on the inside surface of the glass. These slots must be kept clean of any deposits of ash and dust. Therefore periodically clean all around the the inner side of the glass.

5.4 Cleaning the fume extractor and combustion chamber

The combustion chamber must be cleaned at least once a year, removing all combustion residuals from the internal baffles and flueways. To do this, remove the cover and the top front panel of the stove. Remove the cast iron exchanger by undoing the fixing screws then clean the baffles and the chamber.

Also make sure to clean the fume extractor located under the chamber, accessed by removing the inspection port located on the front lower part of chamber.

Every 3-4 months clean the inside walls (insulating-refractory) of the combustion chamber using suitable equipment (brushes) and replace them if necessary.

Every 1800 hours of operation or 2000Kg pellet, by means of a message 'SERVICE DUE', the stove signals the need for extraordinary maintenance (not under warranty) to be performed by qualified personnel who will carry out complete cleaning and reset the message.

Any knocking or forcing can damage the fume extractor, making it noisy during operation; therefore it is advisable to have this operation carried out by qualified personnel.

5.5 Cleaning the air flow meter

The air flow meter (it measures the flow of combustion air) installed inside the inlet pipe requires periodical internal cleaning every 3-4 months, using suitable equipment (blowing compressed air or suitable brushes).

5.6 Cleaning the ceramic surfaces (ceramic models)

The ceramic tiles are handicraft products and therefore may have minor surface imperfections such as tiny spots or slight colour differences. It is advisable to use a soft dry cloth to clean the ceramic surfaces; the use of detergents could highlight any flaws.

5.7 Cleaning the flue - flue connection

The flue connection must be cleaned at least once a year or whenever necessary depending on stove use and the type of installation.

Cleaning requires the suction and removal of the residuals in all the vertical and horizontal sections as well as the bends from the stove to the flue.

It is advisable to also clean the flue every year, to ensure correct and safe evacuation of fumes.

For any maintenance or end of season cleaning, COLA recommends contacting an authorised service centre, which will also check the wear on the stove's internal components.

6 MAINTENANCE

6.1 Introduction

Operations on the internal parts of the stove must be carried out by qualified personnel. Contact the nearest authorised service centre.

Make sure the stove is unplugged and cold before carrying out any work on it.

6.2 Removing the cladding

Key:

1-Ceramic Side
2-Ceramic Front
3 - Side Panel
4 - Rear Panel
5-Ceramic top
6 - Pellet hopper
7-Ceramic central
8 - Rear protection

6.3 Stove internal parts

Key:

1 - Combustion chamber
2 - Right-left supports
3 - Steel exchanger
4 - Vermiculite side walls
5 - Vermiculite upper baffle
6 - Vermiculite rear wall
7 - Hot air ducting pipe
8 - Air inlet assembly
9 - Pellet hopper
10 - Valve control rod
11 - Valve rotation pin
12 - Hot air flow direction control valve
13 - Safety valve
14 - Lever choking hot air channels A-C

COLA

6.4 Electrical components

Key:

1 - Electronic board
2 - Control and safety vacuum switch
3 - Safety thermostat
4-ON/OFF switch with fuses
5 - Room probe
6-Fume probe
7 - Electrical element
8 - Air flow meter
9 - Centrifugal fan
10 - Fume extractor
11 - Control panel model L026
13 - Auger control gearmotor

7 TROUBLESHOOTING

7.1 Alarm management

Alarms are indicated by an acoustic signal (if activated) and a message on the control panel.

In case of an alarm, shut down the stove, eliminate the cause and restart the stove according to the normal procedure described in this manual.

The alarms, with causes and cures, which can appear on the control panel are listed below:

ALARMS - MESSAGES
Signalling Fault Possible causes Cures
AL 1 POWER FAILURE	-The stove does not start.	-No power during the lighting stage.	-Turn the stove OFF by pressing the button P4 and repeat the lighting procedure.-Other reinstatement operations must be carried out by a service centre
AL 2 FUME PROBE	-Occurs in case of a fume temperature probe fault.-The shutdown procedure is activated.	-Faulty probe-The probe is disconnected from the board.	-Reinstatement operations must be carried out by a service centre.
AL 3 HOT FUMES	-Occurs if the fume probe detects a fume temperature above 280°C.-The shutdown procedure is activated.	-Faulty tangential fan.-No power to tangential fan.-Too many pellets.	-Adjust the pellet flow.-Other reinstatement operations must be carried out by a service centre.
AL 4 FAN FAIL	-Occurs when the exhaust fan is faulty.-The shutdown procedure is activated.	-The fume fan is blocked.-Faulty speed control sensor.-No power to fume fan.	-Reinstatement operations must be carried out by a service centre.
AL 5 NO IGNITION	-No flame in ignition stage.-The shutdown procedure is activated.	-The pellet hopper is empty.-The electrical element is faulty, dirty or not correctly positioned.-Pellet load setting incorrect.	-Check pellets in hopper.-Check the lighting procedures.-Other reinstatement operations must be carried out by a service centre.
AL 6 NO PELLETS	-Brazier not fed with pellets.	-The pellet hopper is empty.-The pellet feed gearmotor has to adjust.-The gearmotor does not feed pellets.	-Check pellets in hopper.-Adjust the pellet flow.-Other reinstatement operations must be carried out by a service centre.
AL 7 THERMAL SAF	-Occurs in case of cutting in of auger duct temperature safety thermostat.-The system is stopped.	-The safety thermostat has detected a temperature above the setting threshold due to overheating of the bottom part of the hopper, blocking gearmotor operation.	-Check the cause of excessive overheating.-Reset the safety thermostat by pressing the reset button.
AL 8 NO NEG PRESS	-In the work stage the stove detects a pressure below the vacuum switch setting threshold.-The system is stopped.	-The combustion chamber is dirty.-The fume duct is obstructed.-The fire door is not closed.-The overpressure valves are open-stuck.-Faulty vacuum switch.	-Check cleanness of the fume duct and combustion chamber.-Check hermetic closing of the door.-Check closing of the overpressure valves.-Other reinstatement operations must be carried out by a service centre.
AL 9 INSUFF DRAUGHT	-Appears when the combustion air flow is below a certain threshold.	-The combustion chamber is dirty.-The fume duct is obstructed.-The fire door is not closed.-The overpressure valves are open-stuck.-Faulty air flow meter.	-Check cleanness of the fume duct and combustion chamber.-Check hermetic closing of the door.-Check closing of the overpressure valves.-Other reinstatement operations must be carried out by a service centre.
AL b AUG TRIAC ERROR	-Occurs when the gearmotor works continuously and for more than 60 sec.-The system is stopped.	-The controller detects a faulty gearmotor control relay (contacts stuck).	-Reinstatement operations must be carried out by a service centre.
WAITING COOL	-Occurs on relighting the stove immediately after having shut it down.	-Reset attempt in shutdown stage with stove hot in cooling stage.	-Alarm reset is possible only after shutdown.
AIR FLOW METER FAILURE	-Occurs when the air flow meter is disconnected.	-The controller does not detect the quantity of combustion air and does not shut down the stove; it only excludes the air flow meter functions.	-Reinstatement operations must be carried out by a service centre.
SERVICE DUE	-Occurs when the stove has exceeded 1800 hours of operation since the previous servicing.	-Extraordinary maintenance notice.	-Cleaning -extraordinary maintenance and reinstatement operations must be carried out by a authorised service centre.

8 MENU INSTALLER SETTINGS

The following instructions are intended only for technical personnel specialised in heating units manufactured by COLA.

Changing the parameters in a non-appropriate way can cause serious damage to people, the units and the environment. In this case, Cola s.r.l. declines any liability.

To access the INSTALLER SETTINGS menu, press button P3 - MENU and use the scroll buttons to display the item INSTALLER SETTINGS and then press button P3 - MENU. Use the scroll buttons to display access key 10 and press button P3 - MENU.again.

The various parameters can be displayed with the scroll buttons; access with button P3 - MENU, edit them with the scroll buttons and exit with ESC.

It contains the adjustment parameters given below.

Parameter code	Description
10-01 For increasing or decreasing auger OFF duration for all powers.
10-02	For increasing or decreasing fume extractor speed for all powers, by a value of 5% for each unit.
10-03 Enable key lock.
10-04	Adjustment probe temperature setting ON/OFF delta (see parameter 10-07)
10-05	Stove shutdown delay. Valid only in case of Standby set to ON.
10-06 For enabling self-calibration.
10-07	For selecting the probe on which stove adjustment is to be set: - LOCAL PROBE: probe on stove and connected to the mainboard. - REMOTE PROBE: probe located on the remote graphic display.

The Manufacturer reserves the right to make technical or aesthetic changes to the products at any time without notice. The drawings, measurements, diagrams and any other configurations are given only by way of example.

GRUPPO FERROLI

COLA s.r.l. - Viale del Lavoro 7/9 - 37040 Arcole (VR) Italy - Tel. [phone]

Cod. Fisc. - P.IVA e Iscr. Reg. Impr. 02990180230 - Capitale Sociale Euro 52,000,00 i.v. R.E.A. VR-301021 - Socio Unico

Fax Amministrazione 045.6100317 - Fax Commerciale 045.7639032 - Fax Assistenza 045.7639030 - Fax Logistica 045.6144048

email: [e-mail] - on line: www.colastufe.com

1.4 Description technique

2.1 Emballage, manutention, expulsion et transport