Superior Sofia Instructions For Installation, Use And Maintenance Manual

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Page 1

INSTRUCTIONS FOR

INSTALLATION, USE AND

MAINTENANCE

Pellet Stove

SOFIA

The instruction manual is an integral part of the product.

SUPERIOR

Page 2

English

SUPERIOR

Dear client, We thank you for choosing one of our products, the result of technological expertise and continued research in pursuit of a superior product in terms of safety, reliability and features. In this manual you will find all the information and useful advice necessary to get the most out of your appliance in total safety.

DT2010001-01

See the guarantee certificate enclosed with the product for the terms, limitations and exclusions. In line with its policy of constant product improvement and renewal, the manufacturer may make changes without notice.

This document is the property of Gruppo Piazzetta S.p.A.; no part of it may be disclosed to third parties without the written permission of Gruppo Piazzetta S.p.A. All rights reserved by Gruppo Piazzetta S.p.A..

• This instruction booklet has been prepared by the manufacturer and is an integral part of the product. In the event of sale or relocation of the product make sure this booklet accompanies it, since the information contained in it is intended for the purchaser and for anyone involved in the installation, use and maintenance of the product.

• Read the instructions and the technical information contained in this booklet carefully before proceeding with installation, use or any repairs.

• The observance of the instructions and technical information in this instruction booklet guarantees the safety of persons and property; it also ensures more efficient operation and an increased lifespan.

• Gruppo Piazzetta S.p.A. cannot be held responsible for damage or injury due to failure to comply with the instructions for installation, use and maintenance given in this booklet, or due to unauthorised alterations or to the use of other than original spare parts.

• Appliance installation and use must conform with the manufacturer’s instructions as well as with European and national legislation and local regulations.

• Installation, electrical connection, checks, maintenance and repairs are operations which must be carried out exclusively by qualified and authorised personal with specialised knowledge of the product.

• The wall against which the product is to be placed must not be of wood or any other flammable material. For correct installation it is also important to comply with the section entitled “Safety distances”.

• Before installing the product read all instruction booklets relevant to the cladding, the ventilation kit and any other accessory.

• Check that the floor where the product is to be installed is perfectly level.

• When handling the steel parts of the cladding it is advisable to use clean cotton gloves to avoid leaving fingerprints that are difficult to remove at first time of cleaning.

• The stove must be assembled by at least two persons.

• Connect the pellet stove to the electricity supply only after it has been connected by an expert to the flueway.

• The plug at the end of the power cable must be easily accessible after installation.

• Use only recommended wood pellets in the pellet stove (refer to section entitled “FUEL”).

• Never use liquid fuels to light the pellet stove or to relight the embers.

• Ensure that the area where the stove is installed is properly ventilated while the stove is lit.

• In the event of malfunctioning the fuel supply will be stopped. Restart the stove only after having eliminated the cause of the malfunction.

• Stop using the product in the event of fault or malfunctioning.

• Do not remove the protective grille from the pellet hopper.

• Any build-up of unused pellets in the burner left over from repeated failed ignitions must be removed before attempting to light the stove again.

• Stove operation can result in surfaces, handles, flue pipe and glass becoming extremely hot. When the stove is in operation, only touch these parts if wearing protective clothing otherwise use suitable tools.

• Because of the build-up of heat on the glass, take care that those who are unfamiliar with stove operation do not linger near the stove.

• This appliance must not be used by persons (including children) with reduced physical, sensory or mental capacities, or lack of experience or knowledge unless they are supervised or instructed on use of the appliance by the person who is responsible for its safety.

• Creaking may be heard while the stove is in operation or cooling down. This is not to be considered a defect, but is a consequence of thermal expansion of the component materials.

• The product you have purchased may different slightly from the one illustrated in this booklet since the pictures are only given as an indication and not an exact portrayal.

In the event of difficulties or if you are unable to understand the instruction booklet, contact your local dealer. Do not place objects which are not heat-resistant on top of the stove or within the recommended minimum safety area. Do not open the door while the stove is in operation or operate the stove when the glass is broken.

EN 14785 Residential space heating appliances fired by wood pellets. Requirements and test methods EN 832 Thermal performance of buildings - Calculation of energy use for heating - Residential buildings UNI 10683 Heat generators fired by wood or other solid biofuels - Installation requirements UNI 10847 Single flue systems for liquid and solid fuel generators - Maintenance and inspection - Guidelines

and procedures UNI 7129 Gas installations for domestic use fired by mains gas supply. Design, installation and maintenance. DIN 51731 class HP2 Fuels ÖNORM M7135 Fuels CEI EN 60335-1 Safety of household and similar electrical appliances.

Safety. Part 1: General requirements CEI EN 50165÷1997 Electrical equipment of non-electric appliances for household and similar purposes – Safety

requirements EN 1856-1 Chimneys - Requirements for metal chimneys - Part 1: System chimney products EN 1856-2 Chimneys - Requirements for metal chimneys - Part 2: Metal liners and connecting flue pipes EN 1443 Chimneys – General requirements

IMPORTANT INFORMATION

DT2010208-07

REFERENCE STANDARDS

DT2010209-05

H07022850 / DT2000426 - 00

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English

SUPERIOR

This booklet code H07022850 / DT2000426 Rev. 00 (01/2009) comprises 40 pages.

CONTENTS

DT2010187-00

Section Title Page

1.0 GENERAL RULES 4

1.1 Single flueway or chimney 5

1.2 Soot inspection 5

1.3 Chimney stack 6

1.4 Fresh air intake 7

1.5 Installation environment 7

1.6 Capacity load of the floor 8

1.7 Heating capacity 8

1.8 Minimum safety distances 9

1.9 Flueway 9

1.10 Connecting to a conventional chimney 11

1.11 Using an external flue 12

1.12 Prevention of domestic fires 12

2.0 TECHNICAL CHARACTERISTICS AND SPECIFICATIONS 13

2.1 Features 13

2.2 Technical data 13

2.3 Product identification data 14

2.4 Dimensional diagram 14

2.5 Wiring diagram 15

3.0 FUEL 16

4.0 PREPARING FOR INSTALLATION 16

5.0 INSTALLATION 17

5.1 Electrical connection and the room sensor connection 17

5.2

Installing the external thermostat

6.0 USE 18

6.1 Control panel 18

6.2 Lighting for the first time 19

6.3 Startup and normal operation 19

6.4 Remote control 22

6.5 Timer 23

6.6 Safety devices 28

6.7 Opening the door 31

6.8 Disposal of ashes 31

7.0 MAINTENANCE 32

7.1 Cleaning the grate and the grate support 32

7.2 Cleaning the ash drawer 32

7.3 Cleaning the firebox 32

7.4 Cleaning the smoke chamber 33

7.5 Cleaning the flue system 33

7.6 Cleaning the ceramic cladding 33

7.7 Cleaning the enamelled metal parts 33

7.8 Cleaning the glass (DAILY) 34

7.9 Replacing the window 34

7.10 Replacing the remote control battery 34

7.11 Cleaning the fans 34

7.12 When not in use 34

7.13 Extraordinary maintenance 34

8.0 TROUBLESHOOTING 35

8.1 Replacing the fuses 38 Declaration of conformity Pellet Stove Sofia 39

H07022850 / DT2000426 - 00

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English

SUPERIOR

DT2030321-00

Ensure that the installation of your product conforms to all the indications given below.

Fig. 1

CHIMNEY STACK

SINGLE FLUEWAY OR CHIMNEY

CONNECTION TO FLUE

SOOT INSPECTION APERTURE

FRESH AIR INTAKE

MINIMUM SAFETY DISTANCES

CAPACITY LOAD OF THE FLOOR

END ELBOW WITH INSPECTION WINDOW

1.0 GENERAL RULES

DT2010216-04

H07022850 / DT2000426 - 00

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English

SUPERIOR

Minimo 3,5 m

MAX 45°

Every appliance must have a vertical flue pipe operating by natural draught to discharge the combustion gases outdoors.

The flue must:

- comply with regulations in force in the place of installation of the appliance;

- be tight to the products of combustion, waterproof, suitably insulated, made with materials resistant to corrosion by the gases and to stress;

- be connected to just one stove, fireplace or extraction hood (Fig. 2);

- be properly sized, with constant free internal section, equal to or greater than the diameter of the flue pipe of the stove and at least 3.5 m in length (Fig. 2);

- be mainly in a vertical position with a deflection from the axis of no more than 45° (Fig. 2);

- be at a suitable distance from combustible or flammable materials, ensured by an air gap or suitable insulating material;

- be of uniform internal section, preferably round. Square or rectangular sections must have rounded corners with a radius of at least 20mm and a maximum ratio between the sides of 1.5 (Fig. 3-4-

5). The walls must be smooth if possible and without narrowing. Bends must be regular and without discontinuity (Fig. 6).

It is forbidden to make fixed or mobile apertures on the flue pipe to connect appliances other than the one to which it is already connected.

It is forbidden to pass other air ducts or service pipes inside the flue pipe, however large it is.

If the flue pipe is an incorrect size or installed other than in compliance with the above instructions, Gruppo Piazzetta S.p.A. cannot be held liable for malfunctioning of the product, damage to property or injury to persons or animals.

DT2030050-00

DT2030049-00

Fig. 3

R (min. 20)

L (≤ 1,5 x P)

Accumulo di Creosoto

DT2030189-00

Fig. 5

R (min. 20)

Accumulo di Creosoto

DT2030188-00

Fig. 4

Fig. 2

DT2030190-00

Fig. 6

3.5 M MINIMUM

Deposit of Creosote

1.1 SINGLE FLUEWAY OR CHIMNEY - Fig. 2 / 6

DT2010024-02

1.2 SOOT INSPECTION - Fig. 1

DT2010031-01

We recommend that the flue must have a chamber for collecting solid matter and any condensate located below the connection and which may be easily inspected by means of an airtight door. (Fig.1)

H07022850 / DT2000426 - 00

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English

SUPERIOR

The chimney stack is a device fitted on the top of the chimney that is designed to aid dispersion of the products of combustion in the atmosphere. The chimney stack must comply with the following requirements:

- it must have an internal section and shape the same as the flue (A);

- it must have a useful outlet section (B) of not less than twice that of the flue (A);

- the part of the chimney that emerges from the roof or remains in contact with the outside (e.g. in the case of a flat roof), must be covered with brick or tile elements and in any case well insulated;

- It must be built in such a way as to prevent the penetration of rain, snow and foreign matter into the flue and to ensure that in the event of winds from all directions and angle, discharge of the combustion products is assured (chimney stack with down-draught cowl).

Recommended distances for correct chimney operation.

To ensure trouble-free operation of the chimney and allow correct dilution of the products of combustion in the air, the chimney stack must be installed at the distances given below:

- 6 - 8 metres from any buildings or other obstacles that are higher than the chimney stack;

- 50 centimetres higher than any obstacles located at a distance less than 5 metres;

- outside the reflux area. The size and shape of this area differ according to the angle of inclination of the roof and it is therefore necessary to adopt the minimum heights shown below.

Example: Check the slope of the roof (column

), and the anticipated distance of

the chimney stack from the axis of the ridge (column A); if the distance is greater than “A” the height of the chimney stack may be read in (column H); if the distance is less than “A” the chimney stack must rise above the ridge by 0.5 metres.

6-8 m

DT2030052-00

Fig. 9

TETTO PIANO

0.50 m

maggiore 5 m

pari o minore

5 m

pari o minore

5 m

DT2030053-00

Fig. 10

TETTO PIANO

TETTO INCLINATO

0.50 m

0.50 m oltre il colmo

altezza zona di reflusso Z

asse colmo

distanza maggiore A

H min.

distanza min. uguale A

maggiore 5 m

pari o minore

5 m

pari o minore

5 m

Fig. 11

* B equivale al doppio di A

DT2030051-00

Fig. 7

DT2030191-00

Fig. 8

DT2030192-00

* B it is twice

of to A

FLAT ROOF

5 m

or less

5 m

or less

over 5 m

SLOPING ROOF

distance more than A

distance

at least A

ridge axis

0.50 above the ridge

height of reflux area Z

Pitch of the roof

Horizontal width of reflux

area from ridge axis

Minimum height of

outlet from roof

Height of reflux

area

αα

A H min Z

15° 1,85 m 1,00 m 0,50 m 30° 1,50 m 1,30 m 0,80 m 45° 1,30 m 2,00 m 1,50 m 60° 1,20 m 2,60 m 2,10 m

REFLUX AREA

1.3 CHIMNEY STACK - Fig. 7 / 11

DT2010025-03

H07022850 / DT2000426 - 00

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English

SUPERIOR

To ensure trouble-free operation the stove/fireplace must have the necessary air available for combustion and this is provided through the fresh air intake. The fresh air intake must:

- have a total free cross section at least equal to the size given in the

paragraph “TECHNICAL DATA”;

- be protected by a grille or suitable guard provided it does not reduce

the minimum recommended section;

- be in a position whereby it cannot be obstructed.

The airflow necessary for the fire may be obtained in different ways:

- through a fresh air intake direct into the room of installation;

- with ducting through pipes direct to the room of installation, increasing

the recommended minimum free cross section by at least 15%;

- from an adjacent room to the place of installation provided this air flows

freely through permanent apertures communicating with the outside.

The adjacent room from which air is taken must not have a low pressure compared to the exterior due to a counter draught caused by the presence in that room of another appliance in use or of a suction device. The permanent apertures in the adjacent room must comply with the requirements given above.

Combustion air must not be taken from adjacent rooms used as a garage or a combustible materials store or for activities posing a fire hazard.

DT2030054-00

Fig. 12

DT2030194-00

Fig. 14

DT2030195-00

Fig. 15

DT2030193-00

Fig. 13

1.4 FRESH AIR INTAKE - Fig. 12 / 15

DT2010539-03

1.5 INSTALLATION ENVIRONMENT

DT2010033-01

The appliance should be installed in a location which allows safe and convenient use as well as easy maintenance. If the product being installed requires an electrical socket, the room must also be provided with an earthed power supply in accordance with current regulations. The room where the appliance is to be installed must comply with the following requirements:

they must not be used as a garage, store for combustible material or for activities with a risk of fire.

They must not be in a vacuum in relation to the outside environment due to the effect of contrary draught caused by the presence in the room where the fi replace is installed of another appliance or an extractor device.

Do not use two stoves, a fireplace and a stove, a stove and a wood-fired cooking range, etc. in the same environment, since the draught of one could affect the draught of the other.

- Devices suitable for cooking food with relative hoods without an extractor fan may only be used in kitchens.

- Gas appliances of type C are allowed (refer to current legislation and regulations in the place of installation)

Gas appliances of type B are not allowed (refer to current legislation and regulations in the place of installation)

H07022850 / DT2000426 - 00

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English

SUPERIOR

The stove or fireplace must not be used simultaneously with collective type ventilation ducts with or without extractor fan, other devices or other appliances such as: forced ventilation systems or other heating systems using ventilation to change the air. Such systems could cause a vacuum in the environment of installation even if installed in adjoining or communicating rooms.

The stove or fireplace must not be used: in stairwells except in buildings with no more than two apartments; in corridors for common use; in bedrooms; in bathrooms or shower-rooms.

Check the load-bearing capacity of the floor, referring to the weight of the product given in the paragraph “TECHNICAL DATA”.

If the floor does not have a suitable load-bearing capacity, adequate countermeasures must be taken, for example, by using a sheet metal plate to

distribute the load.

Check the heating capacity of the appliance by comparing the rated power given in the paragraph “TECHNICAL DATA” with the power required by the

environment to be heated.

The energy requirement may be calculated approximately by multiplying the square metres of area by the height of the ceiling; the result is then

multiplied by a coefficient, which depends on the degree of insulation of the building, that is, on internal and external factors of the dwelling:

a) Internal factors: type of window and door frames, thickness of the insulation and walls, type of building materials, presence of stairwells, walls with

extensive glazing, high ceilings, position of the rooms to be heated in relation to other adjacent heated or unheated rooms, …

b) External factors: geographical position, average outdoor temperature, exposure, wind speed, latitude, altitude, …

Example of approximate calculation of the energy requirement to heat a fixed volume to 18/20° C:

The coefficient that is normally used is determined according to the real conditions as they occur case by case.

- From 0.04 to 0.05 kW per cubic metre in a well insulated environment

- From 0.05 to 0.06 kW per cubic metre in a poorly insulated environment.

3 rooms measuring 20m2 X (H ceiling) 2.7m = 162 m3 (volume)

In an environment with a good degree of insulation, an average value (coefficient) of 0.045 kW may be taken

162 (volume) X 0.045 (kW) = 7.3 kW necessary (6300 kcal/h)

Conversion 1kW = 860 kcal/h

Consult a heating technician or engineer for a correct check and calculation of the requirement of the environments to be heated (see “REFERENCE STANDARDS”).

1.6 CAPACITY LOAD OF THE FLOOR

DT2010032-00

1.7 HEATING CAPACITY

DT2010130-01

H07022850 / DT2000426 - 00

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SUPERIOR

Install the product in compliance with the recommended safety distances from heat sensitive or inflammable materials, from load bearing and other walls and also from wooden elements, furniture, etc. In the case of flooring that is heat sensitive or inflammable the floor must be protected with non-combustible insulating material, e.g. sheets of steel plate, marble, tiles, etc. The minimum distances are:

Connection to the flue must respect the 40 cm minimum safety distance from heat-sensitive structural components or inflammable materials (wood panelling, beams or ceilings, etc).

Keep any combustible product such as wooden furniture, curtains, carpets, combustible liquids, etc. well away from the stove when it is lit (minimum distance 80 cm).

It is advisable to leave more than the recommended 20 cm gap at the side of the stove to facilitate any maintenance on the appliance.

The pellet stove is not the same as other stoves. It has a forced draught of flue gas by a fan, which keeps the firebox in a vacuum and the entire flueway slightly pressurised. For this reason the flue must be completely airtight and correctly installed to ensure both trouble-free operation and user safety.

- The flueway must be made by specialised personnel or firms, as outlined

below.

- The flue must be installed in such a way as to guarantee that periodic

cleaning can be carried out without dismantling any parts whatsoever.

- Pipes should always be sealed with silicone (not cement-based sealants)

or specially adapted gaskets/seals, which retain their strength and elasticity at high temperatures (250°C), and should be fixed with 3.9 mm ø self-tapping screws.

Do not install dampers or valves that could block the passage of flue gas.

Do not connect to a flueway into which other appliances (boilers, extractor hoods, etc.) discharge fumes or vapours.

MIN 40 cm

DT2030335-00

Fig. 17

MIN 40 cm

DT2030336-00

Fig. 18

Protezione pavimento

Zona radiante dell’apertura

del focolare

Parete posteriore

Parete laterale

B B

STUFA

E E

DT2031515-00

Fig. 16

Rear wall

Side wall

STOVE

Heat radiation area

Floor protection

A 20 cm from the wall behind the stove B 20 cm from the side wall C 80cm in the heat radiation area and from the hot air fan outlet D 50 cm floor protection E 30 cm (measured from the internal corner of the door opening)

1.8 MINIMUM SAFETY DISTANCES - Fig. 16 / 18

DT2010536-02

1.9 FLUEWAY - Fig. 19 - 20

DT2010229-04

H07022850 / DT2000426 - 00

Page 10

Pipes and maximum usable lengths

Pipes of painted aluminium-clad steel (minimum thickness

1.5mm), stainless steel (AISI 316) or enamelled steel (minimum thickness 0.5mm) with a nominal diameter of 80 or 100 mm (for pipes which run inside the flue maximum diameter 150 mm) can be used. The male-female connectors must have a minimum length of 50 mm. The diameter of the pipes depends on the type of installation. The stove was designed to take 80 mm diameter pipes but, as shown in Table 1, in some cases the use of double-lined 100 mm diameter pipes is recommended.

Losses in pressure associated with a 90° bend can be compared to those incurred by one metre of pipe. An inspectable union-tee can be considered equivalent to a 90° bend.

EXAMPLE: : if installing a section greater than 4.5m in length with 80mm diameter pipe, calculate the maximum usable length in the following ways:

- If a maximum of three 90° bends are used, the maximum length of

the section will be 4.5m

- If a maximum of two 90° bends are used and bearing in mind that a 90° bend can be replaced by one metre of pipe, the maximum length of the section will be 4.5m+1m=5.5m

- If a maximum of one 90° bend is used and bearing in mind that a 90° bend can be replaced by one metre of pipe, the maximum length of the section will be 4.5m+1m+1m=6.5m

Where 100mm diameter pipe must be used, connect it to the stove flue outlet with a 80mm union-tee then use a 80mm 100mm adaptor (not supplied by Superior) (Fig. 19).

Union-tee

The use of this type of fitting must allow for the collection of condensate mixed with soot, which builds up inside the pipe. It must also permit periodic cleaning of the flue without the need to disassemble the pipes. This type of fitting can be bought at Superior retail outlets together with the pipes. An example is given below of a flueway connection, which allows complete cleaning without having to disassemble the pipes (Fig 20).

English

SUPERIOR

TABLE 1 – LENGHT PIPES

TYPE OF INSTALLATION

WITH 80mm Ø PIPE

WITH DOUBLE-WALLED

100mm Ø PIPE

Maximum length (with three 90° bends) 4.5 m 8 m For installations more than 1200m above sea level

- Required Maximum number of bends 3 4 Length of horizontal sections with minimum 3% gradient

2 m 2 m

RACCORDO A T CON TAPPO A CHIUSURA ERMETICA

RACCORDO ø 80 > ø 100

ø 80mm

ø 100mm

DT2030337-00

Fig. 19

ISOLANTE

RACCORDO A T

DIREZIONE DI PULIZIA

Max 2m (min. 3%)

DIREZIONE DI PULIZIA

DT2030338-00

Fig. 20

Straight reducer ø 80 > ø 100

Tee with sealing plug

Insulating material

Tee

Direction of

cleaning

Direction of cleaning

H07022850 / DT2000426 - 00

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SUPERIOR

If you wish to use an existing chimney it is strongly recommended that you have it checked by a professional chimneysweep to ensure that it is completely airtight. The reason for this is that the smoke, because it is slightly pressurised, can infiltrate any cracks in the flue and escape into living spaces. If upon inspection you find that the chimney is not completely sound, it is recommended that you insert piping made of new material. If the existing chimney is wide enough we recommend a pipe with a maximum diameter of 150mm. It is also recommended that you insulate the chimney flue (Fig. 21-22).

Pipes and bends made by Gruppo Piazzetta S.p.A. are recommended for connection to the flueway, since they are sized to fit the flue outlet of the appliance. Other pipes may be applied after adaptation and checking of the compatibility of the coupling, taking into account that the pipes and bends must be made in compliance with current regulations. In this case, however, Gruppo Piazzetta S.p.A. only guarantees trouble-free operation for parts that it manufactures and that are used according to specifications.

Connection to the flue must respect the 40cm minimum safety distance from heat-sensitive structural components or inflammable materials (wood panelling, beams or ceilings, etc). (See figures 17-18).

- If the connector has to pass through partitions or walls of inflammable or heat-sensitive materials, or through load-bearing walls, create: an insulating barrier equal to or greater than 10cm around the connector using mineral-based insulating material (rock wool, ceramic fibre) with a nominal density greater than 80kg/m3.

- If the connector has to pass through non-flammable partitions or walls, create: an insulating barrier equal to or greater than 5cm around the connector using mineral-based insulating material (rock wool, ceramic fibre) with a nominal density greater than 80kg/m3.

- Check that the connection to the flueway is gas/smoke-tight, since the appliance operates in a vacuum.

- Check that the pipe does not penetrate too far into the flueway, thereby choking the pipe for the passage of smoke and combustion gases.

Ensure that all installation work is carried out to professional standards.

COMIGNOLO

RACCORDO A T

CON CANNA FUMARIA NON INTEGRA

INSERIMENTO DI UN TUBO

SPORTELLI PER ISPEZIONE

ISOLANTE

Max ø150 mm

ø 80 mm

DT2030339-01

Fig. 21

FLANGIA DI CHIUSURA

FLANGIA DI CHIUSURA ERMETICA IN ACCIAIO INOX O ALLUMINATO

PRESA D'ARIA ESTERNA

CON GRIGLIA NON RICHIUDIBILE

DT2030340-00

Fig. 22

Insulating material

Tee

Chimney stack

Pipe insertion

With damaged flue

Inspection windows

Closing flange

Sealing flange in stainless steel or aluminium

Fresh air intake with non-closable grille

1.10 CONNECTING TO A CONVENTIONAL CHIMNEY - Fig.21 - 22

DT2010230-02

H07022850 / DT2000426 - 00

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SUPERIOR

PRESA D'ARIA ESTERNA CON GRIGLIA NON RICHIUDIBILE

DT2030341-00

Fig. 23

An external flue can be used provided it complies with the following requirements:

- use only insulated stainless steel pipes (double-lined) fixed to the outside wall of the building (Fig. 23);

- there must be an inspection opening at the base of the flue to permit periodic checks and maintenance;

- the flue must be fitted at the top with a chimney stack with downdraught cowl, also ensuring compliance with the safety distance from the roof ridge as outlined in the section entitled “GENERAL RULES”, under “CHIMNEY STACK”.

Ensure that all installation work is carried out to professional standards.

Fresh air intake with non-closable grille

1.11 USING AN EXTERNAL FLUE - Fig. 23

DT2010232-02

1.12 PREVENTION OF DOMESTIC FIRES

DT2010027-02

The product must be installed and used in compliance with the manufacturer’s instructions and European and national standards as well as local regulations.

When a flue pipe passes through a wall or a ceiling, special installation methods must be applied (protection, thermal insulation, distances from heat-sensitive materials, etc.) See the paragraph “FLUEWAY”

- It is also recommended that all elements made of combustible or inflammable material, such as beams, wooden furniture, curtaining, flammable liquids, etc. be kept outside the heat radiation range of the stove and in any case at a distance of at least 80 cm from the heating block.

- For other information, see the paragraph “MINIMUM SAFETY DISTANCES” and “CONNECTION TO A CONVENTIONAL CHIMNEY”.

- The flue pipe, chimney stack, chimney and fresh air intake must always be free of obstructions, clean and checked periodically, that is, at least twice during the seasonal period from the lighting of the stove and during its use. When the stove has not been used for some time it is advisable to carry out the checks mentioned above. For further information, consult a chimneysweep.

- Only use recommended fuels (See section “FUEL”).

H07022850 / DT2000426 - 00

Page 13

Cladding: in enamelled steel and hand-made majolica Interior: steel fireplace Baffle plate and hearth: in cast iron Grate: in cast iron Door: in cast iron with ceramic glass heat resistant up to 750°C Handle: in enamelled steel Control panel: display with digital controls and remote control Timer thermostat: standard with daily and weekly programming modes divided into two time bands Power setting: from 1 to 5 Ash drawer: removable Fuel: natural pure wood pellets (see section “FUEL”) Heating: forced ventilation

Data obtained under laboratory conditions with pellets calorific value of 5kwh/kg

N.B.: The above data may vary according to the characteristics of the pellets being used. (See section “FUEL”)

Technical data for flue calculations

English

SUPERIOR

2.0 TECHNICAL CHARACTERISTICS AND SPECIFICATIONS

DT2010188-02

2.1 FEATURES

DT2011529-00

2.2 TECHNICAL DATA

DT2010186-04

Unit

SOFIA

(at rated power) (at minimum power)

Rated / minimum thermal power kW 10.5 / 4.0

Hourly fuel consumption kg/h 2.6 1.0

Efficiency % 84.5 80.5 CO content (with 13% O2)

% 0.022 0.009

Maximum power rating W 350

Power rating (max/min) W 150 / 90

Electrical power supply V 230

Frequency Hz 50

Fuel tank capacity kg / (l) 35 / (54)

Exhaust outlet diameter cm ø8

Fresh air intake with minimum useful section cm² 100

Weight with cladding kg 184

Packing sizes (DxWxH) cm 88x68x140

Unit

SOFIA

(at rated power) (at minimum power)

Rated / minimum thermal power kW 10.5 / 4.0

Mass of smoke g/s 10.26 8.93

Average temp. smoke in gas outlet pipe °C 206.0 134.1

Minimum draught Pa 12

H07022850 / DT2000426 - 00

Page 14

English

SUPERIOR

118

7,7

19,7

Diametro 8 cm

Dimensions in cm

The rating plate gives the data and ratings of the appliance. If the rating plate is missing, has been removed or tampered with, any installation and maintenance operations are made difficult due to lack of product identification. In the event of damage, please ask the Superior after-sales service centre for a copy.

Product name

Serial number

DT2031365-01

Diameter Ø8

2.3 PRODUCT IDENTIFICATION DATA

DT2010041-05

2.4 DIMENSIONAL DIAGRAM

DT2030373-01

H07022850 / DT2000426 - 00

Page 15

English

SUPERIOR

AL1

AL2

ACC.

COC.

FUMI

SCAM.

F N

SERIALE

DISPLAY

TERM.

-TC1+

N.AMB.

N.H2O

N.PEL.

BLU

GND

+5V

ENC

4 2

2 4 5

4 5

6 6

Pos. Key to parts Pos. Key to parts

A Display of control M Power supply with fuse (5X20 4AH250V) B - N Smoke sensor C Room fan O Room sensor D Pellet-loading auger P External thermostat connection E Flue gas fan Q Serial port DB9 F Capacitor R Motherboard G N.O. Pressure switch (normally open) S Fuse 5X20 4AL250V H N.C. 80° thermostat (normally closed) T I Microswitch U L Ignition glow plug V Flat cable

N° Key to colours

1 White 2 Yellow-green 3 Black 4 Brown 5 Blue 6 Red

2.5 WIRING DIAGRAM

DT2031594-00

H07022850 / DT2000426 - 00

Page 16

English

SUPERIOR

To prevent accidents or damage to the product we recommend the following:

• unpacking and installation must be carried out by at least two people;

• every operation involving movement of the product must be carried out with the proper tools in full compliance with current safety regulations;

• the packaged product must be kept in the position according to the directions shown by the diagrams and notices on the pack;

• if ropes, straps or chains are used, ensure that they are able to take the weight of the pack and that they are in good condition;

• use slow continuous movements when moving the pack to avoid jerking the ropes, chains, etc.;

• do not tilt the package excessively to avoid toppling;

• never stand in the vicinity of loading/unloading equipment (forklift trucks, cranes etc).

Unpack the product being careful not to damage or scratch it, take the accessories pack and any pieces of polystyrene or cardboard used to wedge moveable parts etc. out of the stove firebox. Keep packaging (plastic bags, polystyrene, etc.) out of reach of children, since it could be a potential source of danger, and dispose of according to local regulations.

The wood pellet is obtained by pressing wood sawdust left over from the working of natural dried wood. The typical small, cylindrical form is obtained by passing the material through a die. Thanks to lignin, a natural element which is released during the pressing of the raw material, the pellets acquire a good consistency and compactness without requiring treatment with additives or caking agents. There are various types of pellet on the market with qualities and characteristics that vary depending on the processes they have undergone and the type of wood used in their production.

Since the characteristics and quality of the pellet considerably affect stove performance, efficiency and proper operation, we recommend that you use high-quality pellets. Gruppo Piazzetta S.p.A has tested and programmed its stoves and can ensure best performance and trouble-free operation using pellets with the following specific characteristics:

To ensure trouble-free operation: DO NOT use pellets with dimensions other than those recommended by the

manufacturer DO NOT use poor quality pellets containing sawdust, bark, maize, resins or chemical substances, additives or adhesives.

DO NOT use damp pellets.

Choosing other and unsuitable pellets:

- obstructs the grate and flue gas pipes

- increases fuel consumption

- reduces efficiency

- means that proper stove operation cannot be guaranteed

- causes dirt to build up on the glass

- leaves particles which have failed to burn and heavy cinders

The presence of moisture in the pellets increases their volume and causes them to split which in turn causes:

- malfunction of the fuel-loading system

- inefficient combustion

Pellets should be stored in a sheltered, dry place.

To use good quality pellets with dimensions and heat-producing properties other than those recommended above, it will be necessary to change the stove operating parameters.

This “customisation” of stove settings must be carried out at a Gruppo Piazzetta S.p.A. Service Centre or by specially qualified personnel authorised by Gruppo Piazzetta S.p.A.

Using pellets that are out of date or not in conformity with the manufacturer’s recommendations not only damages the stove and jeopardises its performance, but can render the guarantee null and void and relieves the manufacturer of all liability.

DT2030346-00

Fig. 24

Pellet characteristics Components natural pure wood pellet Length, approx. 10 – 30 mm Diameter, approx. 6 – 6.5 mm Apparent density, approx.

650 kg/m

Specific weight, approx.

> 1.0 kg/dm

Net heat value, approx. 5 kWh/kg Moisture content, approx. < 8% Residual ash, approx. <0.5% N.B. the above data refer to beech/fir wood pellets

3.0 FUEL

DT2010233-04

4.0 PREPARING FOR INSTALLATION

DT2010074-06

H07022850 / DT2000426 - 00

Page 17

English

SUPERIOR

Pursuant to current regulations on the safety of electrical equipment, you must contact a Superior After-Sales Service Centre or a qualified

electrician for all and any work connected with installation, maintenance or servicing that involves access to electrical parts.

External pressure switch

• The stove is fitted with an external pipe tap for measuring the pressure (vacuum) in the flue gas outlet pipe. Authorised personnel should carry out this verification and control whilst the stove is being installed.

Cladding

• Having completed assembly of the stove and installed any external room thermostat, proceed with assembly of the stove cladding, referring to the ceramic cladding instruction booklet provided with the stove.

5.0 INSTALLATION

DT2010189-00

• The stove comes with a power cable which must be connected to a 230v/50Hz supply. Connection to the rear of the stove is shown in fig. 27.

• The power rating is indicated in the paragraph “TECHNICAL DATA” in this booklet.

• According to law the installation must be earthed and include a residual current circuit breaker.

• Ensure that in its normal position the power cable does not come into contact with any heated parts.

Ensure that the electrical socket is accessible also after installation of the stove.

• When installing the stove, it is necessary to connect the room sensor (provided) in the correct socket (fig. 26). The sensor can be positioned as shown in fig. 26, otherwise remove the band and uncoil the lead and then place the sensor in a spot where a more accurate room temperature reading can be obtained.

The appliance is designed for connection to an external room thermostat. To connect the thermostat use a 2x0.5mm

cable

secured with a PG7 cable gland to be inserted in the relative hole in the rear panel(fig. 30). Only authorised personnel should carry

out this operation.

Installation can be carried out with any type of room thermostat but requires a PG7 cable gland similar to that shown in fig. 28. To connect the room thermostat to the electronic board, refer to the wiring diagram.

Proceed as follows for installation:

• disconnect from the main power supply before opening the appliance.

• Insert the thermostat cable through the PG7 gland and then insert the gland in the hole in the rear panel (fig. 30).

• Connect the room thermostat cable terminal to the 2-pin terminal of the electronic board (fig. 29).

5.1 ELECTRICAL CONNECTION AND THE ROOM SENSOR CONNECTION - Fig.25 ÷ 27

DT2010195-00

DT2030076-00

Fig. 28

5.2 INSTALLING THE EXTERNAL THERMOSTAT – Fig. 28 ÷ 30

DT2010190-00

DT2010071-04

1 Thermostat. 2 Electronic board 2-pin terminal. 3 Cable clamp. 4 Thermostat cable terminal.

DT2030285-00

DT2030284-00

Fig. 25 Fig. 26

DT2030286-00

Fig. 27

1 External socket for connection of room sensor. 2 Socket for power lead. 3 External pressure pipe tap. 4 Hole for inserting cable gland PG7 for connection of external

DT2030077-00

Fig. 29

DT2030228-00

Fig. 30

H07022850 / DT2000426 - 00

Page 18

• Do not use the stove as a cooking appliance.

• Ensure that the room in which the stove is installed is sufficiently well ventilated (fresh air intake).

• Ensure that all joints in the flue are hermetically sealed using a silicone- (not cement-) based sealant which is resistant to temperatures of up to 250ºC and which shows no sign of deterioration.

• Check (or have checked) regularly that the flue is clean.

• Under no circumstances use fuels other than pellets.

• Remove any deposits of unused pellets left by failed ignition before restarting the stove.

During operation some parts of the stove (door, handle, controls, ceramic parts) can reach high temperatures. Take great care and all the necessary precautions, especially in the presence of children, the elderly or disabled and pets.

Keep any inflammable object well away from the stove while it is in use (MINIMUM 80 cm from the front panel).

While in use the door must remain closed and the glass must be present and intact. The removal of the protective grille inside the pellet hopper is strictly prohibited. If replenishing with pellets while the stove is lit, ensure that the bag does not come into contact with any hot surfaces

English

SUPERIOR

• The stove is equipped with a digital control panel which allows the user to control the various functions.

The control panel keys and their various functions are listed below. These have been numbered in order to make identification easier.

DT2010035-06

6.0 USE

DT2010191-02

6.1 CONTROL PANEL - Fig. 31

DT2010196-00

SET

ON-OFF key

• Manual startup and shutdown.

• Exit from programming mode.

SET

Power keys

• Controls heat distribution with settings 1 (minimum power) to 5 (maximum power). This in turn affects refuelling times.

Temperature and timer control

keys

Allows:

• setting the desired room temperature from 7 to 30°C.

• programming the timer.

Key 1 allows the user to display the current time and temperature.

SET

Function select

Allows:

• access to the various programming modes: clock, timer and technical settings.

• setting the desired room temperature.

SET

Timer functions The LED lights up if the timer is activated.

SET

Temperature The LED lights up when the desired temperature is reached.

SET

Remote control reception The LED lights up when data from the remote control is received.

SET

Programming The LED lights up when programming is in progress.

SET

Fuel loading The LED lights up when the automatic fuel-loading spiral chute is in use.

SET

Pilot light The LED lights up when the pilot light is on.

AL. C

SET

Thermostat alarm The LED lights up when the thermostat alarm is activated.

AL. F

AL. C

SET

Pressure reader alarm The LED lights up when the pressure reader alarm is activated.

SET

AL. C

AL. F

SET

Display

Shows:

• Current time/temperature

• Power levels

• Programming codes

• Alarm indicators.

DT20140001-00

H07022850 / DT2000426 - 00

654

321

AL. C

AL. F

SET

SUPERIOR

DT2030287-00

Fig. 31

Page 19

English

SUPERIOR

6.2 LIGHTING FOR THE FIRST TIME

DT2010082-05

• Before lighting the stove for the first time, check that the grate is properly placed and pushed back towards the baffle plate.

• There will be odours when lighting the first few times due to the evaporation of paints and oils used during the manufacturing process. During this stage, air the room well where the stove is installed and avoid staying there any length of time since the fumes being given off could be harmful to persons or pets. The stove body should have settled down and the paints fully evaporated after having lit the stove a few times.

To this end, follow the instructions given below when using the stove.

• Operate at medium power for the first 5-6 hours after igniting the fuel (the expansion caused by the heat during this stage will allow the stove body to settle).

• After the settling-down stage the stove must be set to operate at maximum power for a period between 6 and 10 hours, depending on the amount of paint on the stove body that must be evaporated off.

The time indicated for operation at maximum power does not necessarily have to be continuous, but may be divided up into two periods separated by an interval of at least 3-4 hours with the stove shut down. At the end of the recommended period the paint will have evaporated and the stove should be used at the suitable power for normal use. If necessary the stove may be used for a further period at maximum power to ensure complete and final disappearance of all paint residue. When the hopper is being loaded for the first time the loading auger needs time to fill up; during this stage the pellets are not distributed inside the firebox and it is highly probable that the first attempt at ignition fails. If the alarm is activated, shut down the stove by pressing the ON/OFF key for a few moments, remove the fuel in the grate and then set the stove for a new ignition process.

Before proceeding with the ignition remember:

ensure that the furnace door is well closed;

• that the fuel tank is full or at least contains enough fuel to run for the desired period. When the stove is connected to the power supply, but is not yet lit, the display will show the current time on the left (example 12:30) and the word OFF on the right.

6.3 STARTUP AND NORMAL OPERATION

DT2010192-00

STARTUP

Action Description Display

Starts a cycle of three phases which take the stove into normal operation:

On the right part will appear three circles in succession indicating the current phase of ignition.

• Phase one: CHECK UP (first 10 seconds)

- The pilot light ignites (the LED on the

display lights up).

AL. C

AL. F

SET

• Phase two: IGNITION

- The extractor fan starts up.

- The fuel-loading chute is activated and starts to feed pellets into the burner (the LED on the display lights up at fixed time intervals).

AL. C

AL. F

SET

• Phase three: STARTUP

- If the pilot light has triggered the combustion process, the fuel-loading chute will increase the supply to allow a period of stabilisation and therefore a complete combustion of the pellets in the subsequent operation.

- If during the startup phase the sensor on the exhaust outlet shows an increase in temperature (sign that the combustion process is underway), the stove is considered to be lit and operating normally.

- If during the startup phase the sensor at the exhaust outlet does NOT show an increase in temperature (sign that the combustion process is not underway), the stove should be considered off; a new ignition cycle will begin automatically and the three preceding phases will be repeated in succession.

AL. C

AL. F

SET

Hold the on/off key down for several seconds:

DT2040032-01

uu uu ii oo

SCROLLING READOUT

PHASE ONE

uu uu ii oo

SCROLLING READOUT

PHASE TWO

•

LED LIGHTS

uu uu ii oo

ooo

SCROLLING READOUT

PHASE THREE

•

LED LIGHTS

H07022850 / DT2000426 - 00

Page 20

English

SUPERIOR

FAILED IGNITION

Action Description Display

A second failed ignition will be indicated by an alarm (a single tone every five seconds) and on the display. This process is activated if the fuel doesn’t light, if the tank is empty, or if the temperature fails to rise as expected.

AL. C

AL. F

SET

DT2040043-00

N o

A C C

FAILED IGNITION: WHAT TO DO

Action Description Display

• The alarm should stop

• Verify the cause of the failed ignition.

Always remove any fuel in the burner before starting a new ignition process.

AL. C

AL. F

SET

• The startup up process will be activated as detailed above.

If the appliance does not ignite properly the main cause could be either insufficient maintenance (consequently refer to the “Maintenance” section) or the poor quality of the pellets (refer to the “Fuel” section). It is therefore recommended to check as above before attempting to relight the appliance.

If the stove occasionally fails to ignite it could be caused by:

- pellet composition or size not in compliance with the specifications given in this booklet (see the “FUEL” section);

- insufficient mains voltage, whether in the form of intermittent voltage drops or a constantly lower value. In the above cases any call-out of the service centre is not covered by the warranty, since the problem is not due to a defect in the product.

DT2040044-03

Shut the stove down by

holding the on/off key down for several seconds.

Restart the stove using the same key.

OO:OO

f f

NORMAL OPERATION

Action Description Display

Once ignited successfully, the stove will function normally.

• In the right part of the display the word ‘on’ will appear followed by the chosen power setting (1-5). The left part will show the room temperature or the current time (SEE ‘ACTIVATION/DEACTIVATION OF THE TEMPERATURE/TIME DISPLAY’ BELOW).

During normal operation the user can regulate:

• power level, choosing one of FIVE settings (keys 5 and 6)

•

The desired room temperature from 7°C to 30 °C (press

SET then keys 1 and 2).

If during normal operation the power level is lowered from 5 to 1, the fan (after a pause of 15 seconds) will run at maximum power for around four minutes, allowing the stove to cool down.

AL. C

AL. F

SET

During normal operation the burner’s automatic cleaning system will activate periodically, the frequency varying according to the settings preprogrammed by Superior personnel. This operation removes ash deposits and other buildups which impede the correct functioning of the stove.

AL. C

AL. F

SET

DT2040033-00

20oC

O N

U L

O N

H07022850 / DT2000426 - 00

Page 21

English

SUPERIOR

DISPLAY TIME/TEMPERATURE

Action Description Display

At whatever time the display will show the room temperature and the correct time,

whether the stove is lit or not.

AL. C

AL. F

SET

DT2040034-00

Hold down key 1 for several seconds.

19:3O

INTERNAL THERMOSTAT (setting desired room temperature)

Action Description Display

To change the temperature setting

press key 3 SET.

Then press key 2 to increase the temperature, key 1 to reduce the temperature.

The stove is equipped with an internal thermostat which regulates the power according to the desired room temperature (7°C - 30°C). To function properly the sensor provided with the stove must be positioned correctly.

If during normal operation the room temperature is lower than that programmed: The corresponding LED remains off.

• The stove will run at the power level that has been input. This will be shown on the display.

When the room temperature reaches the programmed level: the corresponding LED on the display lights up.

• The stove will run at minimum power even if the programmed power level continues to be shown on the display.

AL. C

AL. F

SET

DT2040035-00

SET

AL. C

AL. F

SET

•

LED LIGHTS

LED OFF

20oC

O N

EXTERNAL THERMOSTAT

Action Description Display

Set the temperature of the room sensor minimum value (7ºC)

The running of the stove can be regulated by any kind of external thermostat connected to the electronic board (see electrical diagram). The thermostat is connected using cable type 2x0.5mm2stopped with a PG7 connector and inserted in the appropriate socket on the rear panel (fig 30). This operation should be undertaken by authorised personnel.

To check on the display if the stove is operating using the external thermostat, you must input a special code which will allow the temperature to be shown. If not, the stove will still run with an external thermostat but there will be no reading on the display. If during normal operation the temperature is lower than that programmed:

• the corresponding LED on the display remains off

• the display indicates the chosen power level

• the stove will operate at the power level input.

AL. C

AL. F

SET

When the room temperature reaches the programmed value:

• the corresponding LED lights up

• the stove runs at minimum power even if the input power level is shown on the display.

AL. C

AL. F

SET

DT2040045-00

20oCt

O N

ROOM TEMPERATURE

LED OFF

20oC

O N

LED LIGHTS

•

FLASHING LED

FLASHING T

•

H07022850 / DT2000426 - 00

Page 22

The stove’s control panel has been set to receive some commands by remote control.

• Startup/Shutdown: by pressing the two ‘+’ keys simultaneously the stove can be turned on or off.

• Power level: when operating normally, pressing the ‘+’ and ‘-’ keys above the flame symbol will select one of the stove’s four power levels.

• Temperature: when operating normally, pressing the ‘+’ and ‘-’ keys above the thermometer symbol will select the desired room temperature (7-30°C).

English

SUPERIOR

SHUTDOWN

Action Description Anzeige auf dem Display

Fuel loading will stop, while the cooling fan and the extractor fan will continue to run for another ten minutes until the stove has cooled

AL. C

AL. F

SET

Do not unplug the stove from the power supply at this stage as this could cause internal problems and compromise future startup operations.

DT2040046-00

Hold the ON/OFF key down for several seconds

12:OO

f f

INTERRUPTION OF ELECTRICITY SUPPLY

Action Description Display

In the event of a brief interruption of the electricity supply the stove will restart automatically.

• The burner’s automatic cleaning system will activate.

• The fan will run at full power to allow the stove to cool.

• The automatic restart cycle will begin (functions detailed above in ‘STARTUP’ will activate automatically).

• Once the ignition cycle has been completed the stove will operate normally at power level 2.

The stove will continue running normally at power level 2.

AL. C

AL. F

SET

DT2040047-00

P U L

DT2030079-00

Fig. 32

6.4 REMOTE CONTROL - Fig. 32

DT2010084-01

H07022850 / DT2000426 - 00

Page 23

English

SUPERIOR

The timer allows the user to programme the stove to start up and shut down automatically without any manual intervention.

A maximum of two cycles can be programmed:

For example: Cycle one: from 6 until 9 am

Cycle two: from 8.30 until 11 pm

The two cycles can be activated or deactivated on each of the days of the week (eg, if you want the stove to be lit from 6 until 9 on Monday, Tuesday but not on Wednesday, and so on…)

Programming codes and relative functions

During programming certain codes will appear in the right part of the display. These represent the functions described at side:

Setting the timer

Setting the timer for the first time, remember to set the clock, inputting the current day, hour and minute, as with a new watch. This will be neccessary only the first time that the

clock is activated. To access the timer set mode, press the keys in the sequence described below. (NB: at any time exit

the timer set mode and change any data erroneously confirmed by pressing the ON/OFF key. Re-enter the mode by repeating the sequence from the beginning and using the SET key to advance to the point at which you exited.)

Code FUNCTION

01u

Sets the current day of the week.

02u

Sets the current time.

03u

Activates/deactivates the alarm during operation. Activates/deactivates the display of time and temperature.

05u

Activates/deactivates timer programming mode.

06u

Inputs startup time for first operating cycle.

07u

Inputs shutdown time for first operating cycle.

08u

Selects the days of the week (shown as: Lu, Ma, Me,… Do) on which first cycle will be activated ON or deactivated OFF

09u

Selects the desired temperature Selects the power level: 1 minimum, 4 maximum

10u

Inputs the ignition time in the second operating cycle

11u

Inputs shutdown time in the second operating cycle

12u

Selects the days of the week (shown as: Lu, Ma, Me,… Do) on which first cycle will be activated ON or deactivated OFF

13u

Selects the desired temperature Selects the power level: 1 minimum, 4 maximum

6.5 TIMER

DT2010193-00

SETTING THE CLOCK (current day/time)

Function Action Display

Set the day

Press the SET key then key 6.

Press key 2 to advance through the

days of the week. Press key 1 to return through the sequence.

AL. C

AL. F

SET

Confirm setting and move to next section.

Press the SET key to confirm.

AL. C

AL. F

SET

0 1

SET

0 2 U

OO:OO

•

FLASHING LED

•

FLASHING LED

H07022850 / DT2000426 - 00

Page 24

English

SUPERIOR

Function Action Display

Set the hour.

Press key 2 to advance through the hours. Press key 1 to return through the sequence.

Left part: 01:00, 02:00,… … 23:00

Right part: 02 u

Set the minutes

Press key 6 to advance through the minutes. Press key 5 to return through the sequence.

Left part: 00, 01, 02,… … 59

Right part: 02 u

Confirm selections and moving to next section

Press the SET key to confirm

AL. C

AL. F

SET

Exiting clock setting mode

Press the ON/OFF key.

AL. C

AL. F

SET

DT2040036-00

SET

0 3 U

12:OO

f f

Example:

ACTIVATION/DEACTIVATION OF THE ALARM SIGNAL

Function Action Display

Activation/deactivati on of the alarm signal during

operation of the stove.

Proceed from the previous section or press the SET key then key 6 Press the set key twice in succession and on the lower part of the display the code 03u will appear.

AL. C

AL. F

SET

Set the code

Press key 2 to advance through the sequence of the codes: (09 = alarm activated; 10 = alarm deactivated). Press key 1 to return through the sequence.

AL. C

AL. F

SET

Confirm selection

Press SET to confirm

AL. C

AL. F

SET

DT2040037-00

SET

Example: you want the alarm to be active during operation of the stove: select code 09.

Example:

SET

0 3 U

12:OO

f f

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

H07022850 / DT2000426 - 00

Page 25

English

SUPERIOR

ACTIVATION/DEACTIVATION OF THE TEMPERATURE/TIME DISPLAY

Function Action Display

Activation/deactivati on of the tem perature/ time display during

operation.

Press the SET key then press key 6. Press the SET key twice in succession and on the lower part of the display the code 03u will appear.

AL. C

AL. F

SET

Set the code

Press key 2 to advance through the sequence of the codes: (11= room temperature displayed; 12 = time displayed). Press key 1 to return through the sequence.

AL. C

AL. F

SET

Confirm selection

and move to programming the first timer cycle

Press SET to confirm

AL. C

AL. F

SET

DT2040038-00

SET

Example: you want the room temperature to be shown during operation: select code

11.

Example of display when stove is lit:

SET

0 3 U

1 1

20oC

O N

PROGRAMMING THE TIMER’S FIRST CYCLE

Function Action Display

Access to programming mode

Hold down the SET key for five seconds

AL. C

AL. F

SET

Activate/deactivate the timer

The timer programming mode is activated/deactivated by selecting the display Cron (activated) or CroF (deactivated). Press key 1 to select the desired display.

AL. C

AL. F

SET

Confirm selection

Press the SET key to confirm.

AL. C

AL. F

SET

Setting first cycle automatic startup time

Press key 2 to advance through the timetable (10 minutes at a time). Press key 1 to return through the

sequence.

AL. C

AL. F

SET

For example, you want to activate the automatic startup and shutdown for the desired period: Example of display.

The time previously input is shown:

For example, you want the stove to start up at 06:00

0 5 U

C r o n

FLASHING SCRIPT

0 5 U

C r o n

FLASHING SCRIPT

0 6 U

1 2 : 0 0

0 6 U

0 6 : 0 0

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

H07022850 / DT2000426 - 00

Page 26

English

SUPERIOR

Function Action Display

Confirm selection

and move to next setting

Press the SET key to confirm

AL. C

AL. F

SET

Setting first cycle automatic shutdown time

Press key 2 to advance through the timetable (10 minutes at a time). Press key 1 to return through the

sequence.

AL. C

AL. F

SET

Confirm selection

and move to next setting

Press SET key to confirm

AL. C

AL. F

SET

Timer

activated/deactivated

for any given day

Press key 2 to see the days of the week Press key 1 to activate/deactivate the timer function on that day: ‘on’ or ‘off’

The chosen timetable will be confirmed (on) or cancelled (oFF) for any given day

example LUon = active Monday example LUoF = deactive Monday

Confirm selection

and move to next setting

Press SET key to confirm

AL. C

AL. F

SET

Select desired temperature

Press key 2 to increase temperature Press key 1 to lower temperature

AL. C

AL. F

SET

Select power level

Press key 6 to increase the power level: 1, 2, 3, 4, 5

Power level 2 is recommended Press key 5 to

decrease the power level: 5, 4, 3, 2, 1

AL. C

AL. F

SET

Confirm selection and move to

programming second cycle

Press SET key to confirm

AL. C

AL. F

SET

0 7 U

OO:OO

0 7

0 9 : 0 0

0 8

L U o n

For example, you want the first cycle of operation to shut down at

09.00:

SET

07oC

0 9 u 1

20oC

0 9 u 1

For example you want the room temperature to be 20°C

SET

20oC

0 9 u 2

SET

1 0 U

OO:OO

DT2040039-00

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

H07022850 / DT2000426 - 00

Page 27

English

SUPERIOR

PROGRAMMING THE TIMER’S SECOND CYCLE

Function Action Display

Setting second cycle automatic startup

time

Press key 2 to advance through the timetable (10 minutes at a time)

Press key 1 to return through the sequence

AL. C

AL. F

SET

Confirm selection

and move to next setting

Press the SET key to confirm

AL. C

AL. F

SET

Setting second cycle automatic shutdown

time

Press key 2 to advance through the timetable (10 minutes at a time)

Press key 1 to return through the sequence

AL. C

AL. F

SET

Confirm selection

and move to next setting

Press SET key to confirm

AL. C

AL. F

SET

Timer

activated/deactivate d on any given day

Press key 2 to see the days of the week Press key 1 to activate/deactivate the timer function on that day: ‘on’ or ‘off’

The chosen timetable will be confirmed (on) or cancelled (oFF) for any given day

example LUon = active Monday

example

LUoF = deactive Monday

Confirm selection

and move to next setting

Press SET key to confirm

AL. C

AL. F

SET

Select desired temperature

Press key 2 to increase temperature

Press key 1 to lower

the temperature progressively

AL. C

AL. F

SET

Select power level

Press key 6 to increase the power level: 1, 2, 3, 4, 5

Power level 2 is recommended. Press key 5 to

decrease the power level: 5, 4, 3, 2, 1

AL. C

AL. F

SET

For example you want the stove to start up at 16:00

For example you want the second cycle to shut down at 19.30

1 0 U

16:OO

1 1

OO:OO

1 1 U

19:3O

1 2

L U o n

SET

07oC

1 3 u 1

For example you want the room temperature to be 20°C

20oC

1 3 u 1

SET

20oC

0 9 u 2

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

•

FLASHING LED

H07022850 / DT2000426 - 00

Page 28

English

SUPERIOR

During operation some parts of the stove (door, handle, ceramic parts) can reach high temperatures.

Remember to maintain the safety distances indicated previously. Be careful, take all due precautions and always comply with the instructions. If during operation smoke leaks from any part of the stove or the flue, shut the stove down immediately and ventilate the room. When the stove has cooled, check for the cause of the leak and if necessary call in specialist personnel. The stove is fitted with several safety devices to guarantee safe operation.

The safety devices are fitted to eliminate the risk of injury to people and pets and damage to property. Tampering or work carried out by unauthorised personnel can jeopardise this function.

Possible warnings of problems

Simple operating problems can usually be resolved with the help of the following pages.

6.6 SAFETY DEVICES

DT2011439-00

SMOKE CHAMBER PRESSURE

Sensor Description Display

Pressure switch "

AL 1"

Connected to the exhaust outlet, it’s function is to check the pressure inside the exhaust outlet allowing operation of the stove in complete safety

WHEN ACTIVATED

If ideal operation conditions in the exhaust outlet become altered (incorrect installation, blockages or impediments in the flue, poor maintenance, unfavourable weather conditions such as persistent wind etc…) the sensor will stop the power supply to the fuel-loading chute, blocking the supply of fuel to the burner and starting the shutdown process.

• In the left part of the display the message "NO DEPR", will appear and in the right half "AL1"

• The LED beside "ALF" will light up.

• After 60 seconds the alarm will sound (if activated)

AL. C

AL. F

SET

WHAT TO DO

•

Shut down the stove by holding the on/off key

down for several seconds (the alarm will stop);

• Wait until you are sure that combustion of remaining pellets has stopped;

• Wait until the stove has cooled down, then check for and remove whatever has caused the safety system to be triggered. Finally, after having cleaned the burner, restart the stove by pressing the on/off key.

AL. C

AL. F

SET

A L1

dEPr

•

LED LIGHTS

FLASHING SCRIPT

f f

12:OO

Sensor Description Display

Confirm selection.

Programming complete. Exit from programming mode.

Press SET key to confirm.

AL. C

AL. F

SET

AL. C

AL. F

SET

f f

12:OO

o n 4

20oC

If you have programmed the timer while the stove is unlit, the display may look like this:

If you have programmed the timer while the stove is lit, the display may look like this:

SET

H07022850 / DT2000426 - 00

DT2040040-00

Page 29

English

SUPERIOR

Sensor Description Display

Pressure switch

AL 3"

Its function is to check correct operation of the pressure switch so that the stove can be used in all safety.

WHEN ACTIVATED

It activates during the “START” stage of the stove (see “STARTING THE STOVE” table).

• If an anomaly is detected in the pressure switch,

the readout

"AL 3"

appears on the display

• In the right part of the display will appear the message

"AL 3"

• After 60 seconds the alarm will sound (if

activated).

AL. C

AL. F

SET

WHAT TO DO

• Shut down the stove by holding the ON/OFF key down for several seconds. (the alarm will stop).

• Call the After-Sales Service Centre.

AL. C

AL. F

SET

DT2040096-00

A L3

f f

12:OO

FUEL TANK TEMPERATURE

Sensor Description Display

Thermostat with automatic reset

AL 2"

Located on the pellet hopper, its function is to prevent excessive temperature ranges.

WHEN ACTIVATED

If the pellet hopper temperature reaches critical levels, the thermostat cuts off the power supply to the fuel-loading auger, thereby stopping the supply of pellets to the grate and starting the stove shutdown process.

• In the left part of the display will appear the

message "HOT TEMP", and in the right part "AL 2".

• The LED beside "AL C" will light up

• After 60 seconds the alarm will sound (if

activated).

AL. C

AL. F

SET

WHAT TO DO

• Shut down the stove by holding the ON/OFF key down for several seconds. (the alarm will stop).

• Wait until you are sure that combustion of any pellets remaining in the grate has stopped.

• Finally, after having cleaned the grate restart the stove by pressing the ON/OFF key. If the anomaly continues call the After-Sales Service Centre.

AL. C

AL. F

SET

DT2040097-00

A L2

HOT TEMP

•

LED LIGHTS

FLASHING SCRIPT

f f

12:OO

H07022850 / DT2000426 - 00

Page 30

English

SUPERIOR

SMOKE TEMPERATURE SENSOR

Sensor Description Display

Smoke sensor

Connected to the electronic board, it constantly monitors the running temperature allowing the stove to operate in complete safety.

WHEN ACTIVATED

If the temperature exceeds the fixed safety limit the board will stop the power supply to the fuel-loading chute, thus depriving the burner of fuel and starting the stove’s shutdown process. The message is accompanied by an alarm.

AL. C

AL. F

SET

WHAT TO DO

• Shut down the stove by holding the ON/OFF key down for several seconds.

• The alarm will stop.

• Wait until you are sure that combustion of remaining pellets has stopped.

• Check for and remove whatever has triggered the alarm

• After having cleaned the burner, restart the stove by pressing the ON/OFF key.

AL. C

AL. F

SET

Smoke sensor disconnected

WHEN ACTIVATED

If the sensor becomes detached momentarily and/or accidentally from its position, or if it is not connected properly to the electronic board. The problem will be indicated by the message on the display and by an alarm.

AL. C

AL. F

SET

WHAT TO DO

• Shut down the stove by holding the ON/OFF key down for several seconds.

• The alarm will stop.

• Call the After-Sales Service Centre.

AL. C

AL. F

SET

DT2040048-02

t e m p

Mass

o F F

12:00

C o n n

o F F

12:00

H07022850 / DT2000426 - 00

Page 31

English

SUPERIOR

ROOM TEMPERATURE SENSOR

Sensor Description Display

Room sensor

Connected to the rear of the stove it constantly monitors the temperature in the stove’s immediate environs to ensure its operation in complete safety.

WHEN ACTIVATED

If the sensor detaches itself momentarily and/or accidentally from its position, the problem does not require the immediate shutdown of the stove, which will continue to function normally at the chosen power level.

The problem will only be indicated if the temperature display has been activated, in which case a temperaure of 0°C will be shown.

AL. C

AL. F

SET

AL. C

AL. F

SET

WHAT TO DO

Restore the sensor to its proper position; If the temperature display has been activated this will once again be shown.

AL. C

AL. F

SET

DT2040049-00

Example of display if temperature display is activated:

Example of display if time display is activated:

During operation the door must remain closed. It is to be opened only when the stove has been shut down and cooled for the carrying out of maintenance. Use the door handle tool provided in the kit to open the door, using it as shown in the picture below.

DT2030633-00

6.7 OPENING THE DOOR - Fig. 33

DT2010087-04

6.8 DISPOSAL OF ASHES

DT2010049-04

o n 4

12:3O

o n 4

Ash from natural (non-treated) wood burned in stoves or open fireplaces is composed mainly of calcium, silicon, potassium and magnesium oxides. The ashes can therefore be used as a fertiliser for plants or in the garden, albeit not exceeding 2.6 kg per 10m

annually

The ashes should be placed in a metal container with a sealed cover. The sealed container should be placed on a noncombustible surface at a safe distance from combustible materials until the cinders have been completely extinguished.

Only when they have been fully extinguished can the ashes be thrown away with organic waste, assuming that nails or other non-organic material are not present.

Fig. 33

H07022850 / DT2000426 - 00

Page 32

Every two days, check the ash drawer to see if it needs emptying. For the disposal of ashes see section 6.8.

English

DT2010057-02

Pursuant to current regulations on the safety of electrical equipment, you must contact a Superior After-Sales Service Centre or a qualified electrician for all and any work connected with installation, maintenance or servicing that involves access to electrical parts.

Maintenance is to be considered compulsory for correct and efficient stove operation. If maintenance is not carried out with the recommended frequency, stove performance could suffer. The manufacturer will not be responsible for stove deterioration or malfunction if due to poor maintenance. All maintenance work (cleaning, any replacements, etc.) must be carried out when the stove is shutdown and cold. Do not use materials that could scratch or damage the glass, since scratches could become cracks. Under no circumstances use abrasive substances.

SUPERIOR

7.0 MAINTENANCE

DT2010197-01

7.1 CLEANING THE GRATE AND THE GRATE SUPPORT - Fig. 34-35

DT2010156-04

7.2 CLEANING THE ASH DRAWER

DT2010100-03

7.3 CLEANING THE FIREBOX – Fig. 34 / 40

DT2010199-03

DT2030632-00

Fig. 34

GRATE BAFFLE PLATE

GRATE

H07022850 / DT2000426 - 00

ASH DRAWER

IGNITION HOLE

DT2030239-02

Fig. 35

DT2030289-00

Fig. 37

DT2030290-00

Fig. 38

DT2030291-00

Fig. 39

DT2030292-00

Fig. 40

DT2030288-00

Fig. 36

Clean the grate area periodically (approx. once every two days) and whenever the stove is to be lit:

• Remove the grate baffle plate and lift out the grate.

• Remove any ash or other material that may have built up, taking particular care to free any clogged holes using a sharp pointed tool.

• Make sure the “ignition hole”, located on the rear of the grate, is kept clean.

• Check the grate support and remove any ash.

The frequency of cleaning depends on how much the stove is used and the quality of the fuel

After cleaning and before lighting the stove, check that the grate is correctly inserted and pushed back towards the lower rear baffle. Refit the grate baffle plate.

The firebox should be cleaned once a week as follows:

• remove the grate and the ash drawer (Fig. 34).

• Remove the internal baffle plate by raising it slightly using the flaps as handles, if necessary loosening the two screws fixing the side baffle plates (Fig. 37 - 38), then rotate it and tilt it in order to slide it out of the firebox (Fig. 39 - 40).

• Use a vacuum cleaner to remove any ash from the firebox.

• Having cleaned the firebox thoroughly, replace the parts in the reverse order to above, paying particular attention to the positioning of the internal baffle plate: it should sit snugly on the catches on the sides of the firebox (the two catches must remain in front of the baffle plate).

This type of cleaning requires a vacuum cleaner suitable for holding ash.

Page 33

When cleaning the enamelled metal parts of the product use a soft cloth moistened with water.

NEVER CLEAN METALLIC PARTS USING ALCOHOL, SOLVENTS, PETROLEUM-BASED PRODUCTS, ACETONES OR OTHER DEGREASING OR ABRASIVE SUBSTANCES.

In the event of such substances being used the manufacturer will not be responsible for any damage caused. Discolouration of metallic parts may be the result of misuse.

The ceramic cladding must first be cleaned with a soft dry cloth before using any detergent (even mild detergent). Products are available on the market which are suitable for cleaning ceramics as well as concentrated products for cleaning porcelain. These will remove oil, ink, coffee and wine stains, etc.

NEVER SOAK THE CERAMIC CLADDING OR CLEAN IT WITH COLD WATER WHEN IT IS STILL HOT AS THE THERMAL SHOCK COULD CAUSE IT TO CRACK.

English

Once a year clean the smoke chamber as follows:

• Remove the screw which secures the lower front cladding, then raise the cladding element slightly and pull it towards you (Fig.

41).

• Remove the seven screws which secure the front cover of the chamber (Fig. 42).

• Remove the screws which secure the smoke duct cover, then lift it slightly and take it out by pulling it towards you (Fig. 43 – 44).

• Use a vacuum cleaner to remove any ash and carbon deposits which can accumulate in the chamber, paying particular attention not to damage the blades of the fan (Fig. 45).

• After cleaning the chamber thoroughly, refit the cover and if necessary replace the gasket.

IIn order to get the most from your product we recommend that this maintenance be carried out on a monthly basis. Remove the plug from the Tee and clean the pipes. If necessary, particularly on the first few occasions, we recommend calling in a qualified technician.

DT2031151-00

Fig. 46

SUPERIOR

7.4 CLEANING THE SMOKE CHAMBER - Fig. 41 / 45

DT2010200-01

7.5 CLEANING THE FLUE SYSTEM - Fig. 46

DT2010092-03

7.7 CLEANING THE ENAMELLED METAL PARTS

DT2010061-03

H07022850 / DT2000426 - 00

Fig. 41

Fig. 42

DT2030295-00

Fig. 43

DT2030296-00

Fig. 44

DT2030297-00

Fig. 45

DT2030294-00

DT2030293-00

7.6 CLEANING THE CERAMIC CLADDING

DT2010059-03

Page 34

The glass should be cleaned when cold using ammonia-based degreasing agents and not corrosive substances such as solvents. If the appliance is very slow to heat up in the ignition phase due to fuel that isn’t completely dry, this is likely to cause a build-up of tar on the glass. This will eventually burn off when the secondary air supply is opened (if the appliance is equipped accordingly) or when the appliance is operating at full capacity. If the tar is left to build up over a long period it will require more effort to remove

We therefore recommend that the glass be cleaned daily before lighting the stove.

Do not use any material that could scratch or spoil the glass, as scratches may develop into cracks or breaks.

The stove is fitted with a 4mm thick glass panel, resistant to thermal shock up to 750ºC; the glass can only be broken by heavy impact or misuse. Do not slam the door or hit the window. In case of breakage replace only with a Gruppo Piazzetta spare part. To replace, proceed as follows:

• wear protective gloves;

• remove the door and lie it flat;

• loosen the screws visible on the inside of the door;

• remove the frame and glass carefully;

• if the fibreglass seal and glazing bead have deteriorated, replace them;

• change the glass panel then replace the frame, tightening the screws carefully but not excessively;

• remount the door.

If other problems occur, consult your nearest retailer.

To change the battery proceed as follows: using a small Philips head screwdriver, remove the screw on the back of the handset. Then holding it upside down remove the back casing. Replace the battery (type A23 12V) being careful not to reverse the polarity (the battery type and polarity are shown on the back of the handset). Close the handset and dispose of the old battery in the appropriate way. If the problem persists contact your nearest retailer or Centre for Technical Assistance.

Any cleaning or maintenance work must be carried out after the CURRENT HAS BEEN SWITCHED OFF.

The stove is fitted with fans (smoke extractor and heating) positioned at the bottom rear of the stove. Any build-up of dust or ash on the blades can unbalance them resulting in noise during operation. It is necessary to have the fans cleaned annually. Since such an operation involves dismantling certain parts of the stove, have the cleaning carried out only by a Piazzetta Service Centre or other qualified persons.

When shutting the stove down for the summer, proceed as follows:

• remove all pellets from the hopper and feeding auger;

• carefully clean the grate, the grate support, the firebox and the ash drawer;

• clean the flue thoroughly: contact a professional chimneysweep for this purpose;

• clean all dust, cobwebs, etc. from the area behind the inner lining panels once a year, in particular the fans.

• Disconnect the power cable from the power supply.

The following maintenance should be carried out ONCE A YEAR and is necessary to ensure efficient and safe stove operation.

• Clean the firebox thoroughly.

• Clean and inspect the flue.

• Check the condition of seals and gaskets.

• Clean mechanical and moving parts (motors and fans).

• Check electrical and electronic components.

English

SUPERIOR

7.8 CLEANING THE GLASS (DAILY)

DT2010062-04

7.9 REPLACING THE WINDOW

DT2010093-05

7.10 REPLACING THE REMOTE CONTROL BATTERY

DT2010094-00

7.11 CLEANING THE FANS

DT2010095-06

7.12 WHEN NOT IN USE

DT2010096-03

7.13 EXTRAORDINARY MAINTENANCE

DT2010097-03

H07022850 / DT2000426 - 00

Page 35

English

SUPERIOR

Some of the problems indicated below may be resolved by following the instructions. All work must be carried out when the appliance is cold and disconnected from the electricity supply (pull out the plug).

Authorised qualified persons must be contacted, in accordance with current regulations, whenever it is necessary to work on parts inside the cladding or the firebox in order to resolve the problem. It is therefore recommended that only “Gruppo Piazzetta S.p.A.” authorised Service Centres be contacted. Whenever authorised Service Centre personnel carry out work, they must show an identity card issued by Gruppo Piazzetta S.p.A. on which the following are printed: name of the Service Centre, stamp and signature of the company and the period of validity of the actual document.

Unauthorised tampering with the appliance or the use of other than original spare parts not only creates situations of risk for operator safety, but invalidates the warranty and relieves the manufacturer from all liability.

8.0 TROUBLESHOOTING

DT2011482-00

PROBLEM CAUSE SOLUTION

The control panel display is not lit

The stove has no power supply

Check that the power lead is plugged into the wall and the stove

Defective power lead

Replace the power lead (use only original spares)

Fuses blown

Check the fuses in both the plug and on the electronic board, replacing them if necessary. If problem persists call an electrician

Defective control panel

Replace the control panel (use only original spares)

Defective flat cable

Replace flat cable (use only original spares)

Defective electronic board

Replace electronic board (use only original spares)

External pressure reader warning

AL 1

" "

NO DEPR

Blocked flue

Check and clean the flue

Broken smoke extractor

Replace the motor (use only original spares)

Flue system too long

Verify correct installation (see section 5)

Deteriorated door or exhaust system linings

Check all washers and linings

Pipe insulation blocked

Dismantle and clean

Silicone piping blocked or broken

Check and/or replace piping

Defective electronic board

Replace electronic board (use only original spares)

Door open

Control if the door is closed

H07022850 / DT2000426 - 00

Page 36

English

SUPERIOR

PROBLEM CAUSE SOLUTION

Fuel tank automatic reset thermostat warning "

AL 2

" "

Hot tEMP

Blocked flue

Check and clean the flue

Burner requires cleaning

Clean burner (see section 7.1)

Defective thermostat

Replace thermostat (use only original spares)

Badly positioned thermostats

Check positioning of sensor

Defective electronic board

Replace electronic board (use only original spares)

Defective fan

Check the fan; replace if necessary (use only original spares)

Failed ignition "

NO ACC

Fuel tank empty

Refuel

Burner requires cleaning

Clean burner (see section 7.1)

Required operating temperature not reached

Empty burner and restart

Defective pilot light

Replace pilot light (use only original spares)

Defective electronic board

Replace electronic board (use only original spares)

Pressure switch "

AL 3

" malfunction

Faulty pressure switch

Replace the pressure switch (use only original spares).

No power supply to the auger

Check the electrical connections (contact a Superior After-Sales Service Centre or an authorised person).

H07022850 / DT2000426 - 00

Page 37

English

SUPERIOR

PROBLEM CAUSE SOLUTION

Exhaust outlet temperature warning "

MASS tEMP

Blocked flue

Clean flue

Defective electronic board

Replace electronic board (use only original spares)

Defective sensor

Replace sensor (use only original spares)

Badly positioned sensor

Check positioning and connection of sensor (see electrical diagram)

Incorrect settings input

Check settings

Smoke sensor disconnected "

NO CONN"

Bad connection from 2-pin terminal to electronic board

Check positioning and connection of sensor (see electrical diagram)

Defective electronic board

Replace electronic board (use only original spares)

Badly positioned sensor

Check connections

Stove runs for 9-10 minutes then goes out

Exhaust fumes have not reached required temperature

Retry and if problem persists contact an authorised technician

Heat sensor badly connected

Check cabling and connections

Blocked flue

Clean flue

Failed ignition

See "

NO ACC

Defective electronic board

Replace electronic board (use only original spares)

Fuel-loading system blocked

Empty fuel tank; check and clean fuelloading system

H07022850 / DT2000426 - 00

Page 38

SUPERIOR

English

Electronic board fuse.

Unscrew the cartridge fuse or safety plug from the electronic board and replace with a similar one. Motherboard fuse type: F4AL250V

Fuse on the IEC power socket.

Draw out the fuse carrier and replace the fuse with the spare to be found inside the small drawer.

Type: F4AH250V

Tappo p o rt a fusibile

Cartridge fuse/safety plug

Motherboard

Cassettino porta fusibile

Fuse carrier drawer

Fig. 47

Fig. 48

DT2030896-00

DT2030897-00

8.1 REPLACING THE FUSES

DT2010557-02

H07022850 / DT2000426 - 00

Page 39

SUPERIOR

DICHIARAZIONE DI CONFORMITÀ

DECLARATION OF CONFORMITY

Il sottoscritto, rappresentante il seguente costruttore

The undersigned, representative of the following manufacturer

Gruppo Piazzetta S.p.A.

Via Montello, 22

31010 Casella D'Asolo (TV) - ITALY

DICHIARA che l’apparecchiatura descritta in appresso:

DECLARES that the product:

Descrizione

Description

PELLETS STOVES

Modelli

Models

SOFIA

è conforme alle disposizioni legislative che traspongono le seguenti direttive:

• direttiva 89/336 CEE (Direttiva EMC) e successivi emendamenti

• direttiva 73/23 CEE (Direttiva Bassa Tensione) e successivi emendamenti

is in accordance with the following Directives:

• 89/336 EEC Directive (EMC Directive) and subsequent amendments

• 73/23 EEC Directive (Low Voltage Directive) and subsequent amendments

e che sono state applicate tutte le norme e/o specifiche tecniche di seguito indicate

and that all the following standards have been applied

EN 55014-1 (2000) + EN 55014-1/A1(2001) + EN 55014-1/A2(2002); EN 61000-3-2 (2000); EN 61000-3-3 (1995) + EN 61000-3-3/A1 (2001) EN 55014-2 (1997) + EN 55014-2/A1 (2001) EN 60335 1 (1994); EN 60335 1/Ec (1995) ; EN 60335-1/A11 (1995) ; EN 60335-1/A1 (1996); EN 60335-1/A12 (1996); EN 60335-1/A13 (1998); EN 60335-1/A14 (1998); EN 60335-1/A15 (2000); EN 50165 (1997)

Ultime due cifre dell’anno in cui è affissa la marcatura CE

____05___________

Last two figures of the year of the CE marking

Luogo

__Casella D'Asolo (TV)____

Place

Data

01 / 07 / 2005

Date

Firma

Sign

(nome e funzione)

(name and title)

DT2010101-01 COPIA / COPY

SUPERIOR

H07022850 / DT2000426 - 00

Page 40

Gruppo Piazzetta S.p.A. Technical Department - Cod. H07022850/DT2000426 Rev. 00 (01/2009)

Product serial number, to be quoted when requesting service

from the Gruppo Piazzetta After-Sales Service Centre.

Via Montello, 22

31011 Casella d’Asolo (TV) - ITALY

Tel. +39.04235271 - Fax +39.042355178

www.superiorcaminetti.it

e-mail:[email protected]

SUPERIOR