ATTACK PELLET 20 A Instructions For Use Manual

THE BOILER FOR

OF W

COMBUSTION

OODEN PELLETS

PL

HU

IT

FR

ES

RO

SE

SK

EN

DE

RU

ATTACK PELLET

ATTACK PELLET - the boiler for burning the pellets

- Boiler designed for combustion of wooden pellets.

- Assembly, heating up and training of the attendance is performed by an assembly technician trained by the manufacturer, who also fills the document on the boiler installation.

- Recommended operation boiler temperature is between 80°C and 90°C. Operation in lower temperature can cause the condensate creation, loss of life and therefore the warranty cannot be applied.

- Only pellets by authorized classification of fuels can be used as fuel .

The choice of the right boiler size, that means its heating output, is a very important condition for economic operation and right function of the boiler. The boiler must be chosen so that its nominal output responds to heat losses of the heated object.

The warranty does not apply for the boiler if:

-the boilers is not operated with specified fuel- pellets by authorized specification of fuels

- if a proper mixing appliance (Regumat ATTACK-OVENTROP) is not installed in the system, which provides minimum temperature of 65°C for return water during operation.

2

Content:

2 Important

3 Content

4 Introduction, General description

5 Purpose of use, Description of the boiler, Control of the boiler

6 Technical parameters

7 Dimensions of boilers, Main parts of ATTACK PELLET boilers

8,9 Assembly and installation of the boiler

10 Charts of connection

11,12 Protection of the boiler against corrosion

13 Norms for design and assembly of boilers

14, 15 Rules for operation

16 Maintenance of heating system

17 Charts of connection

18 Instructions for liquidation of the product and wrapping, accessories

19 Defects and their remedy

Supplements:

Supplement No 1: Operation and maintenance of pellet burner IWABO VILLA S1X

Supplement No 2: Operation and maintenance of pellet burner IWABO VILLA S2

The report of running into operation

The document of boiler testing and inclusiveness

3

Introduction:

Dear customer,

Thank you for confidence that you showed us by purchasing our product - ATTACK

PELLET- boiler for wooden pellet burning. We wish you long and reliable operation. Proper attendance of the boiler is one of the conditions for reliable and right operation, therefore please, read this instruction for use carefully. The manual is written in the way to respect the right operation of the boiler.

Conditions of right boiler operation:

- right choice of type and output of the boiler

- impeccable putting into operation

- sensitive attendance

- regular technical maintenance

- reliable service

General description:

ATTACK PELLET boiler for wooden pellet burning is designed for economic and ecological heating of family houses, cottages, small plants, workshops and similar objects.

Specified fuel for ATTACK PELLET boilers are wooden pellets. The ATTACK PELLET boiler is certified. The No. of certificate : 00143/104/2/2007.

Description of ATTACK PELLET boilers:

PELLET

20

A

ATTACK PELLET 20 A

- Boilers for wooden pellet burning

- Boiler output

- Automatical cleaning of ashes

PELLET

30

A

ATTACK PELLET 30 A

- Boilers for wooden pellet burning

- Boiler output

- Automatical cleaning of ashes

4

Purpose of use:

The boiler for wooden pellet burning ATTACK PELLET is the modern appliance saving the environment with its combustion technology, offering a user comfort comparable with the gas boilers.

The boilers are designed for heating the family houses, shops, industrial objects and other similar buildings. The wooden pellets are used as the fuel, or biomass, according to type of used burner.

Description of the boiler:

The ATTACK PELLET boiler is designed for burning of wooden pellets of 6-10 mm diameter and maximum lenght of 35 mm. Alternatively, by the type of burner, other type of biomass can be used. Other biomass can be used under the condition of a written approvement of the manufacturer.

The boiler consists of a combustion chamber with a partition, heat exchanger and exhaust pipe. The base of the boilers is a boiler body cooled by water the weldment of which is made of steel plates of 3 to 6 mm thickness that provides long service life for the boilers. The pipe exchanger has turbulators which improve the heat transfer to heating water, and at the same time they are used for cleaning the exchanger, ensuring thus its even efficiency.

Fuel is burned by a burner that is used especially for this kind of fuel. Optimal conditions of burning and output regulation are created by the supply of fuel and air controlled by an electronic appliance set up by a user according to required parameters of heating.

The burner, combustion chamber and exchanger are designed for optimal burning of all combustible parts.

The boiler body is insulated by mineral fleece, the casing is treated by the dust colour technology.

The design of the boiler enables using the wooden pellet or biomass burners of various suppliers. This is possible due to a fitting opening with a flange specified for a certain type of burner in the front part of the burner.

Boilers can be equipped with a device for fuel supply and fuel bins of 300l.

For the emergency heating in the lack of fuel or burner failure, or as the protection against freezing it is possible to use the electrical heating spiral of output up to 6 kW and max. length of

450 mm from the flange end. The spiral can be installed to the flange with internal thread

G6/4“on the boiler left side. The spiral is equipped with operation and safety thermostat and its electric installation is independent on the electrical installation of the boiler.

Control of the boiler

The pellet boilers "ATTACK PELLET" are controlled by the control panel on the upper casing of the boiler.

1 - Main switch of boiler- Turning the boiler On/Off from the main.

2 - Switch of the burner - switches the boiler between stand-by mode and operation mode

3 - The boiler thermostat -setting the boiler operation temperature

4 - Thermomanometer

5 - Reset button -Under the cover

6 - Fuse 10A/250V

Description of function, parameters and settings of the burner are in the supplement of their instruction.

5

Technical parameters::

Boiler type: PELLET 20 PELLET 30

Boiler output: kW 20 30

Range of output: kW 10-20

Heating surface: m

2

1,9

18-30

Max. operation pressure of water: kPa 300

Boiler weight:

Diameter of flue connection kg 270

Boiler height:

Boiler width:

mm 150

mm 1085

Max. electrical input (for ignition)

mm 590

Boiler depth:

Shielding of electric parts: mm 1270

IP IP 40

W 1200

Operational electrical input:

Boiler efficiency:

Class of boiler by CO emissions ( EN 303-5)

Flue gas temperature in nominal output

Prescribed fuel:

W 90

% 90

3

°C 127

drevné pelety d=6-10mm, l=35mm max.

Average fuel consumption

Volume of water in the boiler

kgh

-1

2,4 - 4,5 4,2 - 7

l 60

Range of temperature of heating water

Voltage

°C 60-90

V/Hz 230/50

Prescribed min. temperature of returnable water to the boiler in operation is 65°C.

Recommended operation tempereaute of water in boiler is 80 - 90°C.

ATTACK, s.r.o. producer reserves the right to change technical parameters and dimensions of boilers without previous warning.

6

Dimensions of the boiler ATTACK PELLET

The main parts of ATTACK PELLET boiler

1 boiler body

2 casing

3 ash pan door

4 door of the inspectional opening

5 burner

6 pipe exchanger

7 turbulators

8 pull rod of turbulators

9 flue gas reciever with flue

7

10 rising pipe 1"

11 return pipe 1"

12 filling valve 1/2"

14 main switch

15 burner switch

16 boiler thermostat

17 thermomanometer

18 electrical fuse 10A

19 emergency thermostat

ASSEMBLY AND INSTALLATION OF BOILERS

Boiler installation

Boilers can be installed only by an organization with a certificate for installation and assembly of heating equipment. Before the installation there must be a project responding to valid regulations. Before installing the boiler, an assembly worker is obliged to check if the data on the production label of the boiler correspond to the data in the project and documentation for the boiler. Connection of the boiler must correspond to regulations, norms, standards and this manual. The producer is not responsible for damage caused by inappropriate connection or operation.

Localization of boilers

For the installation it is necessary to keep safe distance of its surface from flammable materials by the degree of flammability and combustibility:

- materials of B,C1,C2 combustibility 200mm

- materials of C3 combustibility 400mm

- materials with the degree not tested by STN 73 0853 400mm

Examples of building materials divided by the degree of combustibility:

-A degree - noncombustible materials (bricks, blocks, ceramic tiles, mortar, plaster)

-B degree - very difficult to ignite (heraklith, lignos, boards from bazalt felt)

-C1 degree - difficult to ignite (beech, oak, plywood, werzalit, hardened paper)

-C2 degree - normal combustibility (wood, pine, spruce pulpboard, solodur)

-C3 degree - easily ignited (wood pulpboards, polyurethane, PVC, foam rubber, styrofoam)

If the boiler is located on the floor from combustible materials, the floor must be covered with a noncombustible, thermal insulating pad exceeding boiler dimensions at least in 150 mm. Solid materials of A degree of combustibility can be used for thermal insulation. No objects made from flammable materials can be put on the boiler or nearby in the distance shorter than 500mm.

When locating the boiler in the boiler room, there must be free space of min. 1 meter in front of the boiler and of 0.5 m from the side walls and the rear. Above the boiler there must be free space of min. 1 meter. This space is necessary for basic operation, maintenance and service of the boiler. Localization of ATTACK Pellet boilers in dwelling spaces (including halls) is not allowed!

Air inlet

For the right operation of the boiler it is necessary to have sufficient air inlet for combustion. Minimum cross section of the opening for fresh air inlet is 200 cm2.

Connecting the boiler to the heating system

ATTACK PELLET boilers can be installed only by a company certified to their installation and maintenance. Before the installation of the boiler to an older heating system the company must wash out (clean) all the system. The heating system must be filled with water corresponding to specified requirements by the norm and its hardness must not exceed 1mmol/l and

2+ concentration of Ca 0,3mmol/l.

If these conditions are not kept, the warranty cannot be accepted!

8

Attachment of regulation and control elements

The boiler is delivered to a consumer equipped with basic regulation and control elements.

Attachment of these elements is indicated on the chart of connection. We recommend to extend the regulation of boiler with other regulation elements which enable more comfortable and economic operation. Each pump in the system must be controlled by an individual thermostat so as the boiler was not undercooled on the inlet of return water under 65°C. Attachment of these elements can be suggested by a designer due to specific conditions of the heating system.

Electric installation together with the additional equipment of the boiler must be done by a specialist according to valid standards.

Connecting the boiler to the mains

The boiler is connected to the net of 230 V, 50 Hz by a supply cord and plug. The voltage is of M type and when replaced, the same type must be used by a service organization. The appliance must be located in such a way that the plug is within the reach of the attendance.

(according to STN EN 60 335-1 + A11:1997). Connection of a socket must suit to STN 33 2000-

4-46, the socket equipped with centre contact pin connected to the conductor. Any multicontact plugs or extension cables are not allowed. After connection to the net, the power supply must be approachable because of safety.

9

Chart of connection

The legend

1- brown

2- yellow- green

3- black

4- blue

5- grey

6- orange

HV- main switch

V - burner switch

TK- boiler thermostat

TP- room thermostat

HT- safety thermostat with adjustable resistor

C - Interference capacitor

F - fuse 10A/250V

TV- three way valve

10

Exhaust pipe

Exhaust pipe must have the outlet into the flue. If the boiler cannot be attached to the flue directly, the adapter to the exhaust pipe must be as short as possible and not longer than 1m without excess heating surface and it must rise upwards to the chimney. Exhaust pipes must be tight and resistant against flue gas leakage and cleanable from inside. Inside section of the flue must not narrow to the chimney. Exhaust pipes must not come through dwelling and utility spaces. Using of bents is not suitable.

Chimney

Attachment of the appliance to the chimney must be always done with approval of authorized chimney-sweeping company. There must always be sufficient draft in the flue and flue gas must be draught to the atmosphere in all possible operation conditions. For the right operation of the boiler the independent flue must be dimensioned in the right way. The draught is influenced by the section of the flue, height and roughness of the internal wall. The flue must be insulated sufficiently so as there is no condensate. The temperature 1 meter under the mouth of the flue must not be lower than 60°C. Into the flue where the boiler is attached, no other appliance can be attached. The flue diameter must not be smaller than the outlet on the boiler. Flue draught must have the specified values. But it must not be too high so as not to decrease the efficiency of boiler or interrupt burning. If the draught is too strong, install a throttle valve between the flue and boiler.

Informative values of flue section:

20 x 20cm

15 x 15cm min.height 7m

min. height 8m min. height 11m

min. height 12m

Exact dimensions of the chimney are specified by the norm. Flue draught is specified in technical parameters.

The protection of boiler against corrosion:

Suitable solution to this problem is using the appropriate mixing appliance (Regumat Attack-

Oventrop). This solution enables separated boiler and heating circuit, which disable undercooling of the boiler under 65°C and reduce the possibility of steam condensation and creation of acids and tar in the boiler exchanger and combustion chamber.

Installation of this appliance is the condition to warranty preservation.

1. Regumat is used to keep the constant temperature of heating water returning to the boiler over 65°C in setting the thermostatic head on 5-6 degree.

The return water temperature below 60°C can lead to creation of condensate and tar and thus to loss of boiler operation life.

Technical parameters: Inside diameter DN25

Max.pressure 10 bar

Max.temperature 20°C

Kvs value 3,9

11

Regumat consists of three way valve, circulation pump, throttle, thermometers and insulation.

The advantage of this solution is in its compactness, easy attendance and assured protection of boiler heat exchanger.

Regumat for ATTACK PELLET boiler: The ordering code - DPP25003

12

Norms for design and assembly of boilers:

STN EN 303-5 - Boilers for Solid Fuels

STN EN 60335-1+A11 - Safety of Electrical Appliances for Households

The installation of ATTACK PELLET boiler has to be provided in respecting of all the local standards and norms.

13

Rules of operation:

Preparing the boiler for operation

Before running the boiler into operation make sure whether the system is filled with water and deaerated and the heating water pressure does not decrease. Check the tightness and assembly of the flue. The boiler must be operated in accordance with these instructions in order to work properly. It can be operated only by an adult.

Putting the boiler into operation

The boiler starts the stand-by mode by turning on the main switch (the left button of double switch) located on the boiler control panel. It is signalized by turning on the red control light in the main switch button. Running into operation is provided by turning on the burner switch

(right button of double switch). This is signalized by the control light in the switch button. It is necessary to set the turning boiler thermostat on the required temperature of heating water. By turning the thermostat sunwise the required temperature of heating water insreases and viceversa. The fuel ignition is provided automatically from the electrical spiral in-built in the boiler burner. The burner operation is fully automatic and controlled by boiler thermostat and heating requirement, which is to be connected to electrical connection place (e.g. the room thermostat, programmable controller,....).

The burner settings are exactly described in supplement of this instruction.

Warning:

ATTENTION:

During the first burning up the creation and effuzion of condensate can appear. After longer period of heating the condensation disappears.

If the boiler was out of operation for a longer period (turned off or in error), it is necessary to take more care in reinitializing the operation. When the boiler is out of operation, the pump can be blocked or leak of water from the system can appear.

To assure the constant output and operation life of the boiler it is necessary to provide cleaning properly and regularly. Insufficient cleaning can cause damaging of the boiler. All the doors on the boiler must be tightly shut during the operation.

Fuel

For burners for wooden pellet burning:

AUTHORIZED FUEL SPECIFICATION:

Wooden pressed pellets

Weight: 600 - 750 kg/m

3

Efficiency: 4,7 - 5,0 kWh/kg

Size/diameter: 6 - 12 mm

Size/lenght: Caution!

Max. 35 mm

Moisture content max. 12 %

Ash content/weight 0,5 - 1 %

(wooden pellets)

Crumble(dust) content: max. 3 %

Temperature of ash glow: min. 1100°C

The options of boiler regulation

The boiler regulation without room thermostat

In this case, an interconnection is installed on the terminal connector of the boiler (TP-U1/

U2). The boiler is regulated only by a boiler thermostat located on the control board of the boiler.

14

Boiler regulation with a room thermostat

In this case the boiler is regulated by a room thermostat that is connected to the contacts of the terminal connector (TP-U1/U2) instead of the interconnection which must be removed. The boiler in this way also responds to the set up boiler temperature. Instead of a room thermostat, another device can be used, such as programmable regulator of heating.

Caution! On the connection contacts of the room temperature is high voltage of 230V!

Before any manipulation with the terminal connector or electrical installation of the boiler it is necessary to switch the boiler off the mains net!

Boiler protection

Boilers are equipped with an emergency thermostat. In case that the boiler temperature overcomes 110°C, the boiler is put out of operation safely. Restarting the boiler after water temperature falls down cannot be done until the reset button is pressed on the control board.

Refuelling

Fuel is filled in the fuel feeder that can be bought as an optional accessory for the boiler. There is a rule to refuel the feeder before using all the pellet stock in the feeder.

Caution! The fuel feeder can be open for refueling or cleaning purposes only. During the operation the feeder must be closed tightly, otherwise there is a danger of fuel ingnition!

Ash removal

Ash removal must be done in regular intervals. Interval of cleaning depends on the heating intensity, flue draught and other conditions. During the operation the ash is kept in a replaceable tin ash collector basin. For cleaning of ash it is necessary to turn the boiler off with the main switch, clean out the ash collector basin and sweep the boiler bottom. The ash collector is in the lower part of the boiler behind the cover. For manipulation with the ash collector it is necessary to use safety gloves to prevent burning. After cleaning the ash collector is returned back and the cover must be closed properly.

Short therm shut-down of the boiler

If you need to get the boiler out of operation for a short time, turn the burner switch off and let the fuel in burner to burn out.

CAUTION! - Do not turn off the main switch!

.

Longer-therm shut-down of the boiler

In running out of operation for a long time, firstly turn off the burner switch and let the fuel burn out. After the boiler cools down below 30°C, you can turn off the main switch and take the harness connector off the main.

15

Maintenance of heating system and boiler

At least once a fortnight check or refill water in the heating system. If the boiler is out of operation during winter, water can be frost in the system. Therefore it is better to discharge water of the system or fill in with antifreeze agent. Otherwise discharge water only in critical situations and for the shortest time as possible. Twice a week pull and push the turbulator control lever a few times to clean pipe exchangers. Then take ash out of the ash collector below the burner (for boilers with no automatic cleaning). After heating season is finished, clean the boiler thoroughly , replace damaged parts.

Changing the packing cord of the door

Dismantle the old packing cord with a screwdriver and clean the rabbet where it was placed.

Take a new packing cord and put its beginning on the horizontal parts of the rabbet. With your hand or a light knock of a hammer press it into the rabbet on the circumference of the door.

Adjustment of hinges

After some time a packing cord in the door gets deformed. To repack the door, it is necessary to change the position of the door. The position is changed by tightening the hinges of the door.

Feeding door is joined to the body with two hinges attached to the door with a long pin. To change the adjustment of the hinges, it is necessary to remove the pin and screw the hinge by turning it. Fit the door and insert the pin into the hinge.

16

Recommended connection schemes

The scheme of connection with mixing system REGUMAT ATTACK-OVENTROP

Heating system

Expansion vessel

Check valve

1

3

Pump

2

Regumat

ATTACK-

-OVENTROP

4

Check valve

ATTACK

BOILER

17

Instructions for liquidation of the product after its operation life

The product should be liquidated by selling to a scrap-material dealer or to a dump managed by a local authority.

Liquidation of wrapping

The wrapping should be liquidated by selling to a scrap-material dealer of to a dump managed by a local authority.

Accessories

The boiler ATTACK Pellet is delivered tested functionally. Standardly the boiler is equipped with the flange for the burners IWABO VILLA S1X and S2.

The boiler is supplied wrapped and placed on wooden palette. The burner and pellet feeder is supplied separatelly.

These accessories are included into the delivery:

-Instruction for use

-Warranty certificatet

-List of contract service organizations

The recommended type of burner is IWABO VILLA S1X, or IWABO VILLA S2 with the fuel feeder for the burner IWABO - standard 1,5m, (on application up to 5 m)

18

Possible defects and their remedy

Defect

Control light "power net" is not lighting is not lighting

The light "burner switch"

Cause

There is no voltage in the main

Plug is not plugged properly

Damaged switch

Cord damaged

No need of heating

Interrupted safety thermostat

Damaged switch

Remedy

Check

Check

Replace

Replace

Find the cause, remove it and then reset

Replace

The boiler cannot reach demanded parameters

Door not sealed

Lack of water in system

Too high pump output

Boiler output is not dimensioned sufficiently for the system

Bad quality of fuel

Re-fill

Regulate the flow and switching

Mistake in project

Use the prescribed fuel only

Weak chimney drought

Strong chimney drought

Defect of the burner

New chimney, remove wrong attachment

Place a cut-off slide into exhaust pipe

See the supplement No.1, Or No.2 -

Searching defects

Damaged packing cord Replace , set up the hinges

19

Supplement No.1

CONTENT

Preamble.............................................................................................................................2

Safety..................................................................................................................................3

Installation..........................................................................................................................4

Start and operation..............................................................................................................5

Settings...............................................................................................................................6

Control electronicss settings...............................................................................................7

Burner settings....................................................................................................................8

Emergency systems against backfire..................................................................................9

Maintenance .....................................................................................................................10

Searching the defects.........................................................................................................11

Connection scheme............................................................................................................13

Description of function......................................................................................................14

Tips for finely tuning.........................................................................................................15

Dependency of output on P2 settings................................................................................16

Spare parts of the burner....................................................................................................17

Spare parts of thepellet feeder...........................................................................................19

Pellet feeder installationt....................................................................................................21

Notes...................................................................................................................................22

1

Preamble

Burner for pellet combustion Iwabo Villa S1X is designed for installation to the boiler for heating with the wooden pellets. (further only BOILER).

No other combustible materials can be burned in the appliance.

The burner for pellet combustion Iwabo Villa S1X can only be installed in the boiler rooms in a compliance with the local standard and law.

Safety sign !

This alert symbol in the manual appears when it is necessary to warn against assault and damaging the property if this instruction is not followed carefully.

Two types of safety signs are used in this manual: warns against the dangerous situations that can come if the required steps would not be made.

!

NOTE warns against less safety for provided works and processes that can lead to assault or to property damaging.

2

SAFETY

The appliance can be tested or ran into operation only when it is attached to the boiler and the thus the flue gas can be illimitably leaded away to the external space through the flue pipe or chimney.

The chimney chaplet is to be installed to assure the constant chimney drought also in atmospheric exposure and exclude the possibility of backfire the flue gas in the chimney.

Underpressure in the boiler fire chamber should be min. 5 - 6 Pa (0,5 - 0,6 mm of water column).

The pellets have to be kept on the dry and well ventilated place.

The device is sized only for burning wooden pellets of diameter 6 - 10 mm.

!

NOTE: Use the mouth protection in manipulation with the pellets !

The boiler room, where the appliance is to be installed, has to fitt the local norms of fire protection.

!

WARNING: The electrical installation can be provided by the profesional electrician only!

It is forbidden to provide any changes or remakes on the appliance without written agreement of the producer.

It is forbidden to install another spare parts mismatched of producer specification, that can cause inadvisability of the burner, without written agreement of the producer.

The burner cannot be installed in the place of impending fire.

The combustible material cannot be kept near the burner.

Before the contingent welding the appliance has to be disconnected from the main and the control pannel has to be demounted.

No openings can be opened during the operation.

3

Installation

The boiler room where the pellet heating is to be installed, has to fitt the local norms of fire protection. Turn to your chimney-sweeper to approve your boiler and your chimney for heating with pellets and to specify the place for device installation in a compliance with the local norms of fire protection.

To get the building permission or another assent necessary for installation please, contact the local building office and environmental comission.

It is needed to fitt the burner by screw males and females to the frame. The connexion between burner and boiler has to be absolutelly tight to avoid the side air inlet or leak of smoke.

The burner is set from the production in burning the good quality pellets of diameter of 6 mm and in heating output of

10 kW.

Inlet hose has to be lightly rounded and both the ends have to be lightly moved from each other.When the burner is installed in the boiler, it has to be attached with the connexion cable to appropriate cable connector on the front side of the boiler.

Legend:

1. ATTACK PELLET BOILER

2. BOILER DOOR WITH GASKET

3. SCREW M8X50 -2 PCS

4. THERMAL INSULATION.

5. FLANGE OF BURNER "IWABO"

6. GASKET OF BURNER "IWABO"

7. BURNER "IWABO"

SCREWS OF BURNER "IWABO"

Female plug

Connector plug of the burner

Iwabo

After pellet feeder installation to the pellet storage it is necessary to fill up the storage with pellets and then to start the feeder by connecting it to the mains (see the instructions for running in operation and use).

To check the creation of condensate in flue channel, the flue gas temperature to be meassured in 1m below the top of the chimney. If the flue gas temperature is below 60°C, the condensate can be created. If the fluegas temperature is a little below 60°C, installation of the flap between the boiler and chimney is sufficient to avoid the back drought. If the flue gas temperature in 1m below the top of chimney does not reach 55°C, a tube should be installed in total length of chimney.

The certificate of running into operation has to be filled up correctly and sent back to the producer for further valid warranty.

4

Start and operation

Feeding the pellets

It is necessary to connect the feeder plug to the mains. It takes 10-20 min. to fill up the feeder pipe to the orifice. This time is tested on 1,5m long feeders with the grade under the angle of 45°.

The appliance should continue the operation for two minutes after the time when the pellets start to fall from the orifice, to assure constant feeding.The pellets should fall to the hoppit and then to be returned back to storage.

Then it is necessary to disconnect the feeder plug from the main and plug it in the connection place on the burner. Finally it is necessary to install the hose between the burner and feeder.

Normal start/ Heating process ( settings from production )

Only for burners with the controll panel signed with the geen point.

1.Turn the electrical energy on by the switch on the boiler (red control light has to be on).

2.Turn the burner switch on and turn the boiler thermostat clockwise on the required temperature. (the control light of the burner has to be lightening).

3.Thermostat in this settings requires the heat.

4.Ventilator starts the operation and ventilates the boiler and chimney for 15 minutes.

5.The rounds of fan decrease to 1 500 rounds per min. and for 75 seconds the burner is feeded with the starting dose of fuel.

6.The fan continues the operation in 1 500 rounds per minute, until the photocell in the burner detects the flame.

7.After the photocell has detected the flame, the ignition continues for the next 15 seconds and at the same time the pellets up to 25% of amount set by the parameter P2 are feeded to the burner.

8.The transitional phase is activated. The fan starts to run faster and the increasing amounts of pellets are feeded to the burner in intervals of 270 seconds.

9.For the time of 270 seconds the burner operates approx. 4 second per every 15 secons (it means for 4seconds the burner is active and for 11 seconds the burner is innactive - these intervals are repeated), until the thermostat reaches the cutting off temperature.

10.After cutting off the theromostat the fan continues running until the photocell detects no flame. Then the burning out phase takes a place for 150 seconds.

11. After finishing the burning out process the burner is ready to start again.

Burner is not ignited in the first attempt:

1.Thermostat still requires the heat.

2.Ventilator starts to run in maximum rounds for 15 seconds.

3.Ventilator slows down to 1500 rounds per min. and starting amount of pellets is feeded during

37,5 s (half of previous period of time). If the photocell has detected the flame in the time up to

300 seconds, then normal start of the burner continues (from the point of 6).

The burner was not ignited neither in second attempt:

If the photocell does not detect any flame after 300 seconds of the second attempt, the burner provides the burning out according the value set by the parameter P4, the ALARM is signalized by constant lightning of the yellow control light LD2 and the burner stays out of operation.

Before restart the burner it is necessary to determine the cause of ignition failure (see the chapter

Trouble shooting). Burner restarts by disconnecting the electrical energy for at least 5 seconds by turning off the main switch of the boiler.

5

The photocell does not detect the flame during the burning process:

If the photocell does not see any flame during the 30 seconds, ventilator stays running for the next 30 seconds before the burner provides the normal burning out process according to the value set on the P4. When the burning out phase is finished and the heat from the boiler thermostat is still needed, the normal starting phase takes the place again. If the burner is not ignited in this attempt, ALARM is signalized by a constant lightning of green control light LD3.

If it is needed to change the burner factory settings, please read the chapter: Control electronic settings and Burner settings.

Settings:

Burner settings:

The burner was set in the factory, however it is needed to synchronize it once again with the actual operational conditions.

Intervals of pellet feeding can be changed on the control panel to synchronize them with the pellet diameter, required output and the grade of feeding appliance (max. 45°)

Factory settings of intervals are described in the tabel in chapter: "Control electronic settings" as well as on internal side of the burner cover. If you are changing these intervals, write the changes into the tabel and keep it for further use.

The control diods parameters:

Constantly lighting yellow light LD2: the second ignition attempt failed

Constantly lighting green light LD3: photocell has lost the flame for 30 seconds

and the next ignition attempt failed

Constantly lighting yellow and green light LD2 and LD3: Failure of pellet feeder

Constantly lighting red light LD1: photocell detects the flame (no failure)

Constantly blinking yellow light LD2: defect on photocell

Blinking red light LD1: defect on ventilator

Changing the intervals, veltilator flap

When providing any changes, it is necessary to provide the new meassurements after the installer has set the burner with the kit for flue gas to assure the correct combustion and low pellet consumption.

Ventilator flap is opened for 30 mm from the factory.

The flue gas temperature can change by increasing or decreasing the interval of feeding the pellets and corresponding ventilator flap settings (bigger opening in higher inlet and smaller opening in lower inlet). Necessary flue gas temperature depends on the type of the chimney, where the boiler is attached. Brick chimneys require higher temperature, because here the temperature usually decreases of 15-20 °C per meter and in chimney from steel it decreases of 5-

10 °C per meter. The temperature in 1 m below the chimney top should not be lower than 60 °C.

This disables the condensate creation and thus damaging the chimney, caused by freeze.

6

The settings of control electronics

Potentiometers P1- P5 are potentiometers for fine settings of burner functions.

The control panel has three light diodes (LD1,LD2,LD3).

Functions P1- P5

Pot. Function Range of settings Description/Note

P- 1 Interval of feeding 30 - 165 sec. Pellets should lightly cover upper

ignition openings of the grate;

approximatelly 0,2-0,25 l.

P- 2 Feeding cycle 1,5 - 8,21 sec. Time of pellet feeding every 15 sec.

P- 3 Burning out time 30 - 300 sec. Fan running time, when the photocell

does not detect the flame.

P- 4 Transitional interval 45 - 450 sec. Time between ignition and normal

(starts with 25% feeding) operation.

P- 5 Photocell sensitivity 0 - 9 9 = max. sensitivity on light/flame

0 = min. sensitivity on light/flame

Reading the values on potentiometer

For reading the value set on given potentiometer firstly the green diode LD3 is blinking for given potentiometer and follow on yellow diode LD2 blinking for the value set on this potentiometer. This is done continuously - Pot. 1, 2, 3, 4, 5, 1, 2, .... - no matter if the burner is in operational or stand-by mode.

For example: 3 x green blink is followed by 6 x yellow blink - it means that P-3 is set to burning out time of 210 seconds, after the photocell has detected the flame. (see Tabel of settings).

!

: on the control panel !

7

Tabel of settings

3x

4x

5x

6x

7x

8x

9x

Pot.1

Blinking Fuel ignition

0x 30 sec

1x

2x

45 sec

60 sec

75 sec

90 sec

105 sec

120 sec

135 sec

150 sec

165 sec

Factory settings

75 sec

Pot.2

Pot.3

Pot.4

Pot.5

Feeding cycle Burning out time Transitional interval Photocell

1,5 sec 30 sec 45 sec 0

1,65 sec

1,82 sec

60 sec

90 sec

90 sec

135 sec

1

2

2,18 sec

2,83 sec

3,68 sec

4,79 sec

6,22 sec

7,46 sec

8,21 sec

120 sec

150 sec

180 sec

210 sec

240 sec

270 sec

300 sec

180 sec

225 sec

270 sec

315 sec

360 sec

405 sec

450 sec

3

4

5

6

7

8

9

3,68 sec 150 sec 270 sec 5

Tabel applicable only for control boards marked by green point.

Burner settings

If the appliance does not work properly:

Check the level of pellets. The openings should be covered with pellets

during the operation mode.

In too high level of pellets, enhance the air inlet by opening the ventilator flap, or

-

(changing P2) reduce the pellet feeding.

Check the flue gas temperature (usually it moves between 120 and 170 °C). If the temperature is too high: reduce the pellet feeding on P2. If the temperature is too low: enhance the air inlet by ventilator flap.

-

In too low fuel level in burner check the flue gas temperature so, as described above and close the air inlet, or enhance the pellet feeding. (P2).

Pellet feeding to be changed by P2 on control board (increase by clockwise rotation, decrease by anticlockwise rotation). Check also the air inlet flap and the flue gas temperature.

ALLERT: To keep the warranty and to reach the optimum combustion use the flue gas analyzer in settings.

8

Safety systems against backfire

The pellet burner is equipped with two safety systems against backfire, as well as self- extinguish feeding hose.

FALLING SHAFT on connection tube interrupts the chain of pellets comming from feeding appliance. Shaft in burner is approx. 250 mm long. The feeder is attached to the burner by the self-extinguish hose. As the burner does not have any internal fuel storage, there are no other pellets in the burner exept those actually burned on the grate.

TEMPERATURE SENSOR on feeding tube: if the temperature sensor detects the temperature over 90 °C, the pellet feeding stops. If the protection against overheating was activated, it is necessary to restart the burner. For the restart process disconnect the burner from the main, remove the front cover on the burner and push the reset button on the temperature sensor. Return the front cover back before next running into operation. main (230V) before touch the temperature sensor!

The burner is equipped with limit switch to avoid starting the burner when it is removed from the boiler for cleaning. The control function of ventilator and feeding appliance is in-built in the control board.

MAINTENANCE

The burner for pellet combustion IWABO VILLA S1X was developed to minimalize the required maintenance. The range of required maintenance mainly depends on quality and size of fired pellets.

Before cleaning your appliance by chimney sweeper it is necessary to turn the burner off in advance to let it cool down.

Cleaning/ ash handling:

During wooden pellets combustion the ash contain is 0,5- 1 % . According to combustion space, fuel and consumption it is easy to find out, how often it is needed to clean the burner. Ash should be kept in closed container. The grate should be cleaned once per week in consumption of approx. 400 littres of pellets. In smaller pellet quantity once per two weeks would be enough.

9

Before cleaning the burner from ash it is necessary:

- To turn off the heating requirement by switching off the burner switch. The fan stays in operation for approx. 4 minutes (burning out phase).

- To switch off the main switch on boiler control board after the fan stops (cca 4 min.) and let the burner cool down to avoid scorching.

- To remove the fitting screws (eventually open the door where the burner is installed -it depends on boiler modification) and remove the burner from the boiler.

- To remove the grate and clean it.

- Clean the burner carefully and also the boiler - if necessary, from the soft and hard ash.

- Clean the ignition plate and its openings very carefully from soft and hard ash.

NOTE: Push the plane part back of the grate back under the ingition plate as far as possible.

eyeglasses during soft and hard ash removal!

Clean the photocell if necessary.

Cleaning/checking of photocell :

- remove the photocell

- clean the photocell from the soot using the wet clout

- check the location of clamping ring on the photocell

- put the photocell in again

Ignition

Plate grate photocell appliance from the main and remove the control board before eventual welding on the appliance.

Maintenance schedule

1. 2-4 times per month (regarding pellet quality):

remove the soft and hard ash

2. 1 time per month: clean the falling shaft and tube

3. 1 time per month: clean the flue channels (moving the pull-rod of turbulators) and

convective parts of the boiler

(the more frequently, the higher efficiency).

4. 1 time per quater: Clean the storage for pellets from saw dust

5. 1 time per year: Check the burner settings with the appropriate appliances

(contact your seller or installer).

10

Searching the defects

The appliance is stopped :

Before you disconnect the appliance form the main, please, note the parameters shown by diodes LD1, LD2 and LD3 (fault report). This will help you in searching for the defect.

- Check if there are the pellets in the storage.

- Check if the feeder is functional (pellet feeding).

- Clean the grate.

- Turn the appliance on again.

The appliance does not start:

- Check the boiler thermostat and safety thermostat.

- Check the main switch and burner switch on the boiler.

- Check the limit swith on boiler shutter.

- Test if the appliance is under the voltage, check the electrical connection with burner and boiler.

- Check the fuses in the control box.

- Disconnect the appliance from the main and press the reset button on the thermal protection. Then install the fan cover and attach the appliance to the main.

Ventilator and ignition works, but no pellets are feeded:

- The thermal protection of feeder motor can be activated. Disconnect the appliance from the main and wait for approx. 10 minutes.

Let the professionals check the glass fuses on the appliance disconnected from the main and let them replace if necessary (see the board with control electronics):

- Heating spiral 6,3 A ( slow fuse )

- Ventilator 800 mA ( fast fuse )

- Feeder 1,0 A ( fast fuse )

The fuel is feeded, but not ignitted:

Check Remedy

- fuse (6,3 A) on printed circuit board (damaged) - replace

- heating spiral (not heating) - replace

11

The fuel is feeded, ignitted, but the ventilator does not start:

Check Remedy

Fuse of fan motor (damaged) - replace

Ventilator including the cable - test

Motor of ventilator (damaged) - replace

The fuel is feeded, ignitted, ventilator starts, but then the feeder does not start:

Check Remedy

Photocell (dirty)

Photocell (damaged)

- clean

- replace

The appliance stopped, it does not work after restarting:

Photocell has interrupted its function by inperfect combustion.

Check Remedy

Photocell sensitivity, on P5 Check the LD1 during operation

(LD1 should light on, when the flame

is burning in the burner).

When the appliance does not start:

Possible operational defect caused by:

- photocell

- heating spiral

- fuses inside the service box

If the appliance does not start in despite of searching for the defects, please, call the professional service organization.

12

Electrical connection scheme of the burner IWABO VILLA - S1X

3 1 4 2

10

6 9

220V 0,5A

1 2 3 4 5 6 7 8 9 101112 v v

Brown

Yellow - Green

Black

White

4

2

3

1

CONNECTION OF SOCK PLUG front view

LEGEND-colour marking

1 brown

2 yellow-green

3 black

4 white

7 5 4 pellet burner IWABO VILLA - S1X

2 1

1 - motor of feeder with thermal protecting switch

2 - plug connection for pellet feeder

3 - thermal fuse

4 - ventilator

5 - ignition spiral

6 - control board with green point

7 - photocell

8 - burner limit switch

9 - check of ventilator rounds

10 - connector sock plug

13

Description of fuction

Please, take your time to read this description carefully.

!

The control board of burner is under the high voltage!

After connecting the burner to the main with the connection cable turn the thermostat anticlockwise and turn on the main switch on the boiler.

Now watch the two diodes blinking on the top of board (limit switch of burner has to be pushed).

One diode shows the potentiometer actually read and the second diode shows the value set on this potentiometer. Now have a look at the internal side of the burner cover (see also the chapter

„Settings of control electronics“). The tabel hereby shows, how many blinks are adequate for certain value. Most important value for the installer is the value of potentiometer P2, indicating pellet feeding intensity during the heating process. It controls the quantity of fuel feeded to the burner: the more of blinks, the more of fuel.

Lighting diodes and their function

Green diode LD3 signalize with blinking the potentiometer, which value is then shown.

This is followed by yellow diode LD2 which shows the value set on the appropriate potentiometer by the number of blinks (see the Schedule of settings). Red diode LD1 lights when the photocell has detected the flame/the light.

This blinking continues constantly, independently on if the burner is in operational or in standby mode.

It is possible to find out the interval on which the actually readed potentiometer is set on, please see the schedule on the internal part of burner cover.

14

P1 Phase of feeding the ignition fuel dose

P2 Feeding cycle

P3 Burning out phase

P4 Transition phase

P5 Photocell sensitivity

Tips for fine settings

P1 upper left: TIME OF FEEDING THE IGNITION FUEL DOSE (ignition):

The burner should contain thus much of pellets to let you see the upper edges of upper ignition plate openings, the amount of approx. 0,2 - 0,25 l

(factory set on 75 sec.).

Every blink means 15 seconds.

P2 upper right:FEEDING CYCLE:

Factory settings are on 3,68 sec.(5x blink), adequate to about 10 kW, if the pellets with diameter of 6mm are used and the pellet feeder is leaning under the angle of 45°.

P3 right below the P1:BURNING OUT = ventilator continues to run:

It determines the time of fan running continuation after the boiler thermostat has stopped and the photocell cannot detect any flame. Factory settings are on 150 sec. Every blink is adequate to 30 seconds.

P4 right below the P2:TRANSITIONAL PHASE (the heating up phase):

Time interval starting with 25 % pellet feeding after the photocell detected the flame (25% of amount set on P2).

factory settings are on 270 sec. Every blink is adequate to 45 seconds.

P5 Photocell sensitivity.

It is pre-set from the factory, the factory settings should not be changed.

15

Dependency of output on potentiometer P2 settings

The diagram showes the dependency of boiler output on settings of potentiometer no.2 for pellets with diameter of 6 mm, which are in a compliance with the fuel specification described in this manual, and for the pellet feeder leaning under the angle of 45°.

16

Pot. 2 - blinking

Burner spare parts

17

List of spare parts for the burner IWABO VILLA S1X

N° Quantity Name

burner head of Villa S1X lower plate fan cover rear plate of fan cover screw screw supporter of control panel holder of control panel control panel, version 1.4

screw fuse fuse fuse internonnecting tube sensor of overheating screw with washer screw break of pellets screw driver isolation for the cabel counternut isolation for the cabel counternut

Note plexiglas

. plexiglas

. Controled electronically, feeding for 8,2sec. .

rControled electronically, vith the fqn control and the control of fuel feeding .

vidrio 1A vidrio 800mA vidrio 6,3A

90°C with reset removable (option) isolation for the cabel screw plate of fireplace - ignition ignition coil holder of fireplace plate/ignition coil cover of fireplace plate/ ignition coil nut grate limit switch screw flange for burner gasket flat packing cord hand nut screw ash scraper plug of feeder screw closing of burner screw shielding screw fan screw photodiode retaining ring lfange screw terminal board screw heating cable set for ignition coil cable set for the fan control

1000W

1 m of cabel

18

Spare parts for pellet feeder

19

List of spare parts for pellet feeder 95088 (1,5m), 95089 (2,5m)

No. Q-ty Name Note

1 1

2 2

3 2

4 2

5 1

7 1 motor of feeder screw safety washer washer fitting screw adapter

SPG 25W 6 rpm rat. 200:1, anticlockwise rotation

MC6S M5x45,black (supplied with motor)

M5 (supplied with motor)

M5 ( supplied with motor )

SKSS M6x8

8 1

9 2 hook gladhand

10 1.3m the chain

11 1 pipe of feeder with motor flange

12 1.6m feeding spiral

13 2.6m feeding spiral

18 2 hose clip

19 1m

20 1m plastic hose plastic tube

21 1,5m plastic tube

FA55 for feeder of 95088, 1.5 m

FA55 for feeder of 95089, 2.5 m

58-75 FZB

Ř

65 mm, self extinguishing

Ř

75 mm, for the feeder of 95089, 2.5 m

Ř

75 mm, for the feeder of 95088/89, 1.5/2.5 m

22 1

23 2 extending sleeve screw for feeder of 95089, 2.5 m

RXS 3.5x9.5, for the feeder of 95089, 2.5 m

20

Pellet feeder installation

During the installation of pellet feeder it is necessary to:

1. Check if all the components were supplied.

2. Place the feeder to the storage under the angle of max. 45°.

3. Attach the closing ending to the ring on feeder drive.

4. String the chain to appropriate length and fitt it with the appropriate screw or hook on storage (Alt.1), or on the ceiling (Alt.2). If it is to be attached to storage for pellets, the hole to be drilled into the from wall fo the storage.

5. Install the feeding hose to the orifice of pellet feeder and feeding tube of the burner. The connection to be fixed with attached clips.

6. Set the feeder gradient and the length of feeding hose. Hose should be lightly rounded to avoid the accumulation of soft parts. The outlet orifice should be a little bit moved contrary to burner feeding part.

7. Remove the hose from the burner feeding tube and put its end to the bucket, or alternatively to smaller container. Connect the pellet feeder to the main to full fill with pellets. When the pellets start to fall down through the hose to bucket, let the feeder run for next few minutes to assure the continuous pellet moving.

8. Install the hose again to the burner feeding tube, fix the connexion with the clip and plug the feeder connector into the power point on the burner.

INSTRUCTION FOR MAINTENANCE : Clean the storage for pellets from the soft parts 2-4 times a year !

Installation parts of 1,5 m long pellet feeder:

Feeder, chain 1,3 m, hose of diameter 65 mm length of 1 m

2 pcs pf plug-in parts of 4 mm

2 pcs of clips to hose 58-75 mm

21

Notes:

22

Supplement no. 2

Content

Important informations ................................................................................. 2

Technical description..................................................................................... 3

Dimensions/ Scope of delivery...................................................................... 4

Technical data................................................................................................ 5

Description of function.................................................................................. 6

How to use the pellet burner.......................................................................... 7

Menu push-buttons and their functions......................................................... 8

Display text.................................................................................................... 9

Menu texts.................................................................................................... 10

Factory settings............................................................................................ 11

How to change the factory settings ............................................................. 12

How to install the pellet burner.................................................................... 13

Starting the pellet burner.............................................................................. 14

Stopping the burner...................................................................................... 14

Emergency stop...... ..................................................................................... 14

Cleaning and maintenance........................................................................... 15

Trouble-shooting.......................................................................................... 16

Possible causes of faults............................................................................... 17

Exploded view........ ..................................................................................... 18

Spare parts and article numbers................................................................... 19

Electrical diagram........................................................................................ 20

Terminals and connections, fuses................................................................ 21

Accessories.................................................................................................. 22

Your electrician and contact person. .......................................................... 23

Service report......... .................................................................................... 23

Advanced menu.......................................................................................... 24

Installation report for guarantee purposes (client's copy) .......................... 28

Installation report for guarantee purposes (to be sent to us) ...................... 29

1

Important information

Please read these instructions carefully before running the burner into operation.

The burner must be installed by a skilled and trained professional.

Keep these instruction for use on a suitable plasce in the boiler room. It is recommended to put it into a plastic pocket and hang it well visible on the wall, within reach of the technician who will be servicing your boiler room.

The installation report has to be filled in and sent to the seller. This report will then be your guarantee certificate valid for two years from the date of installation. You will find the report form on pages 28/29.

Also for fast handling of complaints or exchange of components it is very important for us to recieve your installation report.

The Iwabo Villa S2 pellet heating appliance is to be connected to a boiler suitable for solid fuel heating.

Boiler hatches and connections between the boiler and chimney must be airtight.

The negative pressure in combustion chamber should be at least 5 Pascal (0,5mm , 0.05hPa).

The Iwabo Villa S2 pellet heating appliance is intended for heating with pellets and must not be fed with other combustible matter.

The Iwabo Villa S2 pellet heating appliance may only be installed in boiler rooms that comply with the provisions stipulated by the local fire protection /building authorities.

Warning symbol

This warning symbol will be shown in these operating instructions to make you aware of possible hazards if you do not follow the instructions.

There are two kinds of warnings used in this manual:

WARNING

Warns you of dangerous situations if necessary measures are not taken.

NOTE warns you of less safe ways or procedured that might lead to safety hazards or material damage.

2

Technical description

Iwabo Villa S2 is a further development of the Iwabo Villa S1 pellet burner at making the appliance easier to handle for both the person installing it and the user.

Iwabo Villa S2 is built according to the drop-feed principle by which the pellets due to gravity fall from the feeder auger through the feeding hose and the drop tube down onto the grate , where combustion takes a place.

Iwabo Villa S2 features an electrical ignition which automatically ignits the pellets falling down onto the grate.

Ignition takes place only after the thermostat has given a start signal to the burner.

Iwabo Villa S2 has its own built-in thermostat . boiler temperature sensor must be connected to a suitable plunger inside the boiler. Cut-in and cut-out temperatures are selected via the burner's menu push buttons. Informations on current operating data is shown on the display .

NOTE: The bulb of the boiler temperature sensor has not be treated with contact fluid or paste.

Iwabo Villa S2 has three factory-set output options: 12 kW, 15 kW and 18 kW.

The output option selected is shown on the display during operation. The output can be selected by using the burners menu push buttons and the informations shown on the display.

These output options can be also varied between 10-20kW in the "Advanced menu"

Iwabo Villa S2 has an automatic grate cleaning mechanism. When the thermostat has reached the cut-off temperature, a burning out will take a place, after which the grate is pushed out, at the same time being scrapped clean. This enables longer intervals of operation in which the burner will not need to be taken out from the boiler. The ash space in the boiler determines the amount of pellets that can be burned up before the ash must be removed. However, the convection parts in the boiler must be cleaned on a regular basis in order to maintain the high heating efficiency.

Iwabo Villa S2 in intended for heating with wood pellets that have the diameter of 6-10 mm.

Iwabo Villa S2 is manufactured according to the rules and regulations applicable in the industry and has been tested and approved in accordance with the Low-Voltage Directive

(LVD) as well as the Directive concerning electromagnetic disturbances (EMC).

3

Dimensions / Scope of delivery

Dimensions:

A = 570 mm, B = 165 mm, C = 160 mm, D = 250 mm, E = 215 mm

Iwabo Villa S2 is delivered in a cardboard box with plastic inserts to enhance stability. If the box is damaged, inspect the burner for possible freight damage. Freight damage complaints must be filled with forwarding agent. The plastic inserts are made of ABSplastic and can be recycled as hard plastic.

The cardboard box should contain the following items:

2 pcs. Plastic inserts, top and bottom

1 pcs. Burner Iwabo Villa S2

1 pcs. Mounting frame, 295mm high, 265mm wide

2 pcs. M8 x 35 (10.9 FZB/ZN) Allen screws

2 pcs. 35 x 25 M8 thumb wheels

1 pcs. Sealing cord, 12mm

1 pcs. sealing cloth

1 pcs. Drop tube

1 pcs. Temperature sensor for boiler temperature

4

Technical data

Model Iwabo Villa S2

Fuel

Output range 10-20 kW

For boilers with fire chambers up to 3 m

Weight 16 kg

Main voltage mains current

~230V 10A fuse

Hz

50

WARNING

The electrical installation must be carried out by a certified electrician. The mains cable may only be exchanged by the electrician approved by us.

Voltage and energy consumption

Component Mains/Volt

Display

Fan

Circuit board

Grate cleaning

Ignition

External pellet feeder

5V DC

230V~

230V~

24V DC

230V~

230V~

Min./Max.

Load

1 W

15-35W

10-50W

950-1100W

15-220W

Fuse

---------

800mA

---------

Switched

6.3A

1A

5

Description of function

NOTE :

Iwabo Villa S2 operates either by using the boiler thermostat or the burners built-in digital thermostat. In both instances, the pellet burner must be connected via the boiler overheat protector.

Normal start-up

When the thermostat gives a start signal to the pellet burner, the fan starts operating and the photocell is checking for the fire. If there is no fire, a start signal is given for ash removal. When the grate has completed its movements, pellets are being fed in during a time determined by control system, while the ignition is being activated. When this ignition fuel feeding phase is completed, the control system waits for the fire signal from the photocell.

After the photocell has detected the flame, small amounts of pellets are beeing fed in during a transitional phase . The length of this phase varies depending on output option selected for the burner. Pellet feeding increasses succesivelly until the final feeding quantity is obtained.Now the pellet burner is being fed with the final amount of pellets until the operating thermostat cuts out (gives the stop signal).

This signal stops the pellet feed, while the fan continues to supply the pellet burner with the combustion air.

When the photocell detects no more flame, clean-blowing takes place, while the burner is waiting for a now start signal from the thermostat.

NOTE : The drive for the grate movement is very strong and can cause the hazards. Never insert parts of your body or foreign objects into the burner while the burner is switched on.

Normal start when there is still fire in the pellet burner

If the photocell detects the flame in the start-up phase, the control system moves right onto a transitional phase. The pellet burner then continues operating in the same way as in normal start-up ( see above).

Normal start when the control system does not get the fire signal

The normal start-up procedure is also followed when the control system does not recieve a fire signal. The system then makes a new start.up attempt shortly thereafter, in which it reduces the ignition fuel dose to some 45%, and it might even reduce the ignition time. These parameters can be changed in the Advanced manu; this may be done by a skilled person only. If even the second attempt fails, all the functions stop and the alarm is triggered. This alarm is flashing on the display.

NOTE:

Be sure a sufficient flue gas temperature is obtained. It must be at least 60°C one meter below the chimney top. If it is lower, consult your chimney sweeper. Flue gases cooler than 60°C during a combustion cycle increase the risk of condensation damage in the chimney.

6

How to use the pellet burner

The pellet burner needs the air for combustion, therefore the boiler room must have an airinlet valve. The air-inlet valve must have at least the same area as the chimney and must be opened.

The pellet burner must not be taken into operation until it is safely established that the smoke can escape freely through the boiler and an officially approved chimney out into the open air.

Iwabo Villa S2 is supplied with pellets by an external pellet feeder connected to a pellet storage bin. For the best functioning and most even feeding, the pellet feeder should be rising at angle of 45°.The pellet feeder should be able to feed some 10 kg of pellets per hour during continuous (un-interrupted) operation / need for pellets.

The pellets must be kept in a well ventilated, moisture-free space or in specially adapted storage bin.

NOTE:

Iwabo Villa S2 consists of high -quality components that must not be replaced by spare parts of lesser quality. If the components are exchanged for other than original spare parts, the warranty cannot be applied.

7

Menu push-buttons and their functions

By using the menu push-buttons below the display you can adjust the burner functions.

(Please, see also setting options under the Factory settings below).

How to change pellet burner settings:

M Menu/Enter: For activating the different menus and entering/saving of changes.

- For going backwards in the menu and decreasing of adjustable values.

+ For going forward in the menu and increasing of adjustable values.

E Exit/Escape: For going out of the menu without saving of new values.

The values, which can be set by a normal user, are shown in following table:

MENU

OUTPUT OPTION

PELLETS TRIM

LOGGING

BURNING OUT

ADVANCED MENU

Explanation

The desired output option (1, 2 or 3)

Adjusting the amount of pellets fed in

Storing faults for follow-up purposes

Forcing the burner into a burn-out

Access to professional menu via code

8

Display texts

Stand-by mode

PAUSE

Nothing in the burner should be activated. Burner is waiting for the start signal from the thermostat.

OFF FC:0%

Thermostat cuts in.

Step 1 Ash removal

ASH REMOVAL

OFF FC:0%

The grate is pushed out. When it has reached its outermost possition, the fan blows at full speed before the grate is pulled back.

Step 2 Test-blowing

TEST-BLOWING Fan starts operating, and when the photocell value is below 5% , the program moves on.

ON FC:?%

Step 3 Ignition fuel dose

IGNITION 1

ON FC:?%

Ignition fuel dose is being fed into the burner and the program is waiting for the "fire" signal from the photocell.

Step 4 Transitional phase

TRANS. PHASE ??kW

ON FC:?%

Transitional phase starts when the photocell and the control system have registered the fire. Small, increasing amounts of pellets are being fed in until the correct amount of pellets is reached.

Step 5 Combustion

HEATING ??kW

The heating phase goes on until the thermostat cuts out.

ON

Step 6 Burning out

BURN-DOWN

FC:?%

Thermostat has cut off the heating phase and the burner goes into burning out mode.

ON FC:?%

Step 7: Return to stand-by mode.

9

Menu texts

PAUSE

OFF

Push the button”M”

OUTPUT OPTION

FC:0%

ENTER

Push the button”+”.

EXIT

PELLETS TRIM

ENTER

Push the button”+”

EXIT

BURN-DOWN

ENTER

Push the button ”+”.

LOGGING

EXIT

ENTER

Push the button ”+”.

EXIT

ADVANCED MENU

ENTER EXIT

The burner is in stand-by mode.

Here you can change the burner output. Option 1 =

12kW, 2 = 15kW, 3 = 18kW.

These outputs can be further varied in the Advanced menu.

Here you can adjust the amount of pellets fed in. Most needed if the correct pellets weight has been adjusted under Pellets trim in the Advanced menu.

If you want to clean the burner or shut it down for other reasons during the operation, press “M“ button and a burning out will take a place. For restarting the burner after ash removal, press “M”.

If the burner stops and the alarm is triggered, this internal record can be of a help when troubleshooting. The latest 10 different fault codes will be saved here. For more informations of these fault codes, see " Trouble-shooting".

For accessing the Advanced menu you need a password (code) and must be familiar with the burners program functions.

10

Factory settings

Prior to delivery the burner has been set as follows:

Generally accessible menu:

Menu

Output option

Pellets trim

Burning out

Logging

Advanced menu

Settings

1 = 12 kW

95 %

90 sec.

10 – 26

Random number

Choice

1, 2, 3

50-200 %

Not adjustable

+ 5

Adjustable

10-20 kW

50 – 200 %

10-600 sec.

Not adjustable

” Logging ”means that the control system here stores the latest 10 fault codes. Please also see "Trouble-shooting".

Advanced menu

Advanced menu

Output settings

Ignition settigns

Test-blowing time

Transitional time

Transitional feeding

Blow-cleaning time

Fire sensitivity

Selected thermostat

Language *)

Pellet trim/Energy

Operating time, feeder

Test

Settings

Menu / Logging

Factory settings

12, 15, 18

170 g

Min. – max.

10 - 20

50 – 300 %

15

240-480

15

15

50

External

ENGLISH

1100

0 saves the fault codes

0-60

60 - 600

10-50

10 - 600

40-80

Extern./Intern.

0-2000

Auto/Manual see Advanced see Advanced

* ) Languages: 1 = Swedish, 2 = English (3 =German, 4 = Italian, 5 = French,

6 = Finnish ).Languages 3-6 will be available soon.

Unit

Kilowatt g/% sec. sec.

%. sec.

% g/6 min. hours.

11

How to change the factory settings

For changing the adjustments you first step forward to desired menu/parameter. By pressing the “+” button you can change values. O:… shows the current value, N:… can be changed to a new value. Values can be increased with “+“ button and decreased by “-“ button .The „M” button confirms your change and saves it. If you do not want to save it, press “E”button

(Exit/Escape).

Please do not make any changes until you have read through this manual.

Example:

OUTPUT OPTION

O:1 N:2

If you are using the burners boiler temperature sensor, two parameters can be adjusted. First you select the cut-in temperature, you save this value by pressing “M”button, and now you can change the cut-out temperature. By pressing “M” button once again, you save also this value.

Now the burner should operate within this new temperature range. The difference between cutin and cut-out temperature should be at least 5°C.

Returning to factory selttings

For re-establishing the factory settings, step forward to the Advanced menu and enter the password (code). Then step forward to Settings and press „M” button. Now go to “Fact. reset” and press the “M” button once more. This triggers the reloading of factory settings.

Here you can also save your own settings, as follows: step with “+” button to “Load settings?” and save your settings with the “M” button. The “E” button gets you out of the menu.

Adjustment of pellet amount

Before taking the burner into operation, you have to trim its pellet supply via parameter „Pellets trim“ in Advanced menu. The thermostat must not call for heat while making this adjustment.

First set the parameter „Energy content” to the energy value your pellet supplier has indicated.

If the pellet supplier indicates 4,8 kW/kg, set the parameter to 48,etc.

Now tie the plastic bag around the outlet of the pellet feeder. Step forward to „Pellets trim“ and follow the instructions. Weight the pellets falling into the plastic bag, enter their weight in grams via the “+/-“ buttons and press “M” to save this value. This adjustment must be made within 15 minutes, if not, the burner goes into pause mode. Please, weight the pellets very accurately!

After adjusting the above-mentioned parameters, the control system automatically adjusts all parameters related to the pellet supply.

12

How to install the pellet burner

The Iwabo Villa S2 must be installed by a skilled and trained professional.

Mounting frame (A) of the burner is screwed from the boiler producer to the boiler.

Push the burner onto the screws of mounting frame and attach with thumb wheels (B).

Attach the drop tube to pellet feeder at required angle. Adjust the drop tube in such way that it stays firmly in a place and tighten the locking screws.

Outlet

Hose

A

Drop tube

B

Install the pellets storage bin and the pellet feeder. Between the feeder outlet and the drop tube on the burner, the difference in high should be at least 500 mm. In lateral direction, feeder outlet and drop tube should be at least 150mm (i.e. not verticaly aligned).

Fill the storage bin with pellets and connect the feeder to the mains (230V~). Now let the pellet feeder run until even pellet feeding is obtained. A good idea is to tie the plastic bag to feeder outlet to collect the falling pellets. Now install the feeding hose inbetween the feeder outlet and drop tube and adjust the length of hose. The hose should neither be straight nor sagging too much to prevent the pellets from building up and accumulating inside.

13

Starting the pellet burner

The burner starts the stand-by mode automatically by switching on the main switch of the boiler. The burner starts the opetation by switching on the burner switch and turning the boiler thermostat to required boiler temperature. According to need of heat the burner ignites and burns the pellets until the boiler thermostat cuts out. As an alternative, the burner is controlled by the temperature sensor connected to the TS1 port on the right upper side of circuit board. Be sure that its contacts lock properly in a place.

Stopping the pellet burner

The burner is stopped by the operating thermostat cutting out, by switching off the burner switch (the stand-by mode) or through the burn down iniciated via menu.

Emergency stop

NOTE:

In case of emergency, the burner can be stopped by switching off the main boiler switch and disconnecting from the mains.

14

Cleaning and maintenance

The burner must be cleaned after each pellet consumption of 2000kg. This presuposses that the boiler can take up the corresponding amount of ash and that the pellets of a good quality are burnt.

It is also recommended to clean up the boiler exchanger parts at least two times a month.

1. Clean the burners pellet intake with a bottle brush or other suitable tool.

2. Scrape the ignition plate and grate clean and clean out the holes in the grate.

NOTE:

Always keep the ash in closed containers of non-combustible material.

Maintenance once per year or when needed (by the skilled person)

Iniciate a burn down via the menu push bottons and wait until the fuel in the burner is burned out. Open the door with burner at cca 90° angle, via menu step out from the burn out mode. Attention, the grate of the burner will start to move out! When the grate is in its outmost possition, turn the burner operation off by switching off the main boiler switch.

1. Remove the burner hood and clean the photocell with a rag and smooth abrasive (tooth paste). Be careful with the ribbon cable for display and push-bottons!

2. Clean the fan blades. The best way is to carefully blow them with compressed air.

3. Unscrew the grate sides and the ignition hearth plate and disconnect the cables for the ignition spiral/coil.

4. Clean the space behind the ignition hearth plate; brush the grate clean.

5. Re-install all parts.

6. Clean the pellet storage bin and the pellet feeder from the dust and fines.

7. Check the condition of the pellet feeding hose.

8. Operate the pellet feeder via a wall socket (230V~) and let it feed pellets.

9. Adjust/trim the amount of pellets supplied.

15

Trouble shooting

The burner has stopped.

Check which alarm is shown on the display.

If the display remains black and without any text, check the overheat protector of the boiler. If this is not a cause, it is probably the burners overheat protector that tripped. For resetting it, switch off the power supply to the burner, remove its hood and press the small plate between overheat protector connections. The overheat protestor is located straight above the fan, near the drop tube. After resetting, remount the hood and switch the power back on. The burners overheat protector trips at 90°C.

Display alarm text Explanation Fault code in

Logging

10

11

FAULT: IGNITION FAILED

FAULT: FIRE LOST DURING

COMBUSTION

FAULT: FIRE SENSOR

FAULT: CIRCUIT BOARD

OVERHEATED

FAULT: TEMPERATURE SENSOR

”LOW”

FAULT: TEMPERATURE SENSOR

”HIGH”

FAULT: OPTO -SWITCH

FAULT: FAN RUNNING

FAULT: FAN STOP

FAULT: FAN SLOW

FAULT: IGNITION 1

FAULT: AUGER

FAULT: BURN -DOWN FAILED

Went out while heating, restart failed

Faulty photocell, abnormal light

Temperature under the hood too high

12

13

Faulty boiler temp. sensor for the built-in operating thermostat

14

Faulty boiler temp. sensor for the built-in operating thermostat

15

Faulty circuit board

Fan is running when it should not

Fan is not running when it should

Fan too slow

First ignition attempt failed

The pellet auger/feeder is not plugged into burner

The photocell keeps seeing light after 15 minutes in

burning-down mode

The photocell lost flame, restart failed

16

18

19

20

21

22

23

24 FAULT: LIGHT LOST DURING

COMBUSTION

FAULT: SCRAPER NOT OPERATING

FAULT: SCRAPER JAMMED

Fault in scarper circuit board or motor

Grate moving too slow.

25

26

16

Possible causes for faults

25

26

12

13

14

15

16

18

19

20

21

22

23

24

Fault code

10

11

Possible causes Measures to take

Pellet feeder does not supply enoughpellets.

Fuse for ignition faulty.

Ignition coil faulty.

Photocell must be cleaned.

Pellet feeder does not supply enough pelets..

Bin for pellets empty.

Fuse for ignition faulty.

Ignition coil faulty.

The photocell must be cleaned.

Short-circuit or other fault on the photocell.

Adjust/ trim the pellets supply.

Fill up the bin.

Replace the fuse. (6.3A).

Replace the coil. (48 +/- 5%).

Clean the photocell.

Adjust/ trim the pellets supply.

Fill up the bin.

Replace the fuse.(6.3A).

Replace the coil. (48 +/- 5%).

Clean the photocell.

Replace the photocell.

Temperature in boiler room too high.

Temperature sensor faulty.

Temperature sensor faulty.

Circuit board faulty.

Fan is running even when the burner is in pause mode.

Fan does not run when it is supposed to.

Eliminate heat leakage.

Replace the sensor.

Replace the sensor.

Replace the circuit board.

Replace the circuit board.

Replace the fan fuse (800mA); check connections; replace the fan.

The fan runs too slow. Clean fan; replace fan.

First ignition attempt has failed . Adjust (trim) the pellet supply.

The pellet feeder is abssent . Plug in the pellet feeder.

Faulty pellets supply

Faulty pellets amount fed in.

Faulty photocell.

Scraper fault.

Adjust (trim) the pellet supply.

Adjust (trim) the pellet supply.

Replace the photocell.

Check connections between scraper circuit board and main circuit board.

Scraper jamming. Clean the grate. .

17

Exploded view

18

Spare parts

1. Hood

2. Screw K6S M3 x 6 OBH

3. Display

4. Spacers M3 x 16

5. Hood (rear part)

6. Screw MF6S M3 x 8 FZB

7. Set of push-bottons

8. Ignition hearth plate

9. Ignition coil 1000 W

10. Holding plate for ignition coil

11. Cover plate for ignition coil

12. Nut ML6M M6 FZB

13. Cover, standard

14. Screw K6S 6 x 16 A2

15. Drop tube, turnable

16. Limit switch

17. Screw Mrx-TT M4 x 16 FZB

18. Overheat protector, 90°C

19. Fan with rotation sensor

20. Photocell, complete

21. Cable conduit PG 11

22. Circuit board for grate scraper

23. Circuit board holder

24. Circuit board (main)

25. Screws K6S M4 x 8 FZB

26. Earth terminal

27. Socket for pellet feeder ( auger)

28. Grate scraper

29. Grate

30. Nut HLM6 M6 FZB

31. Spring washers

32. Grate holder

33. Screw K6S M6 x 12 OBH

34. Pneumatic box with burner body

35. Seal plate

36. Bushing

37. Adjusting device

38. Cotter pin HZB 10 x 32 FZB

39. Cotter pin HNF M2 straight FZB

40. Cable conduit PG 9

41. Screw K6S M4 x 12 OBH

42. Housing, rear part

43. Screw K6S M4 x 12 OBH

44. Screw K6S M4 x 12 OBH

45. Seal

46. Screw MF6S M8 x 35 OBH

47. Mounting frame

48. Seal cord

49. Thumb wheels

19

Electrical diagram for connection of the burner iwabo villa S2

4

2

3

1

PLUG CO NNECTION front view

LEGEND- colour marking

1 brown

2 yellow green

3 black

4 white

1 - feeder motor with thermal protection safety switch

2 - socket for pellet feeder

3 - thermal fuse

4 - fan

5 - ignition coil

6 - control board with green point

7 - photocell

8 - burner limit switch

9 - fan rounds control

10 - temperature sensor

11 - grate cleaning drive

12 - el. circuit for grate cleaning

13 - connector plug

20

Terminals and connections, fuses

1.230 VAC Phase

2.230 VAC Neutral

3.230 VAC Phase termostatu

4.Fan Neutral

5.Fan Phase

6.Feeder Neutral

7.

Feeder Phase

8.Ignition Neutral

9.Ignition Phase

Placement and size of fuses

F1 = F800mAL250V for fan

F2 = F1AL250V for pellet feeder

F3 = T6.3AL250V for ignition

F4 = N/A

F5 = N/A

19. Earthing

20. Photocell

21. Photocell

Temp. sensor

Fan sensor

Scraper circuit board

21

Accessories

Name

Ash trap

Storage bin for pellets, 300l

Pellet dust remover

Pellet feeder, 1.5 m long

Pellet feeder, 2.5 m long

Overheat protector (boiler)

22

Your electrician and contact person

Date of installation

Installed by

Street address

Zip code, town/city

Telephone

Mobile phone l

Service report

Date

Servised/

Controled

CO

2

Flue gas temp .

CO ppm Service provided by:

23

Advanced menu

The following items/parameters to be adjusted by qualified person only.

All the items of Advanced menu can be accessed by pressing the "M" button. The current setting is always displayed in the lower left corner after „O:“ (time/value), while the new value can be inserted in the lower right corner after „N:” (time/value).

For increasing and decreasing the time or value press the „+” and „-“ buttons. For confirming and saving the new values press „M”. For escaping without saving press „E”.

When accessing the Advanced menu add 5 to the random number displayed. For example, there might be an „18“ both after „O:” and „N:”. Now push the „+” button until N:18 has become

„N:23”, then „M”. This gives you access to the menu. .

EXAMPLE:

MENU "ADVANCED"

O:18 N:23

Old New

ADJUSTMENT OF OUTPUT:

OUTPUT SETTING

ENTER > EXIT

Here you can choose the three outputs to be used for the OUTPUT MODES of the generally accessible menu (10-20 kW).

When pressing the „M”button when „OUTPUT SETTING”is shown, "OUTPUT 1 (kW)“ will appear in the upper left corner. In lower left corner „O:12” will be shown (i.e. the current kW output value).

For changing the output range, press „+” button until the desired new value is displayed in the lower right corner, for instance „N:14”. If you now press „M”, this new value for output mode 1 will be

14kW. After this “Output 2” will be displayed and can be adjusted to the desired value. If nothing should change, press „M”, which saves the value displayed, for example: „N:15”, so that output mode 2 will be 15 kW.

If you want to leave the display without making any changes, press „E”.

Adjustment of ignition:

IGN. SETTING

ENTER < > EXIT

Here you adjust the amount of ignition fuel in %, it has been automatically calculated based on the weight entered in PELLETS TRIM.

When pressing the „M” button in this parameter, "Ignition dose 1" is displayed in the upper left corner. Changes are made in %, the start dose beeing pre-set to 170g. If you increase the value to

110%, the start dose changes to 187g.

If the burner failed in its first ignition attempt, “Ignition dose 2” will be activated, which is factory pre-set to 50% of 170g, i.e. 85g.

24

Adjustment of test blowing

time:

TEST BLOWING

ENTER < > EXIT

Test blowing time defines how long boiler and chimney should be ventilated before combustion may start (10-100 seconds).

For boilers where it is difficult to get their self-draught started, it is suitable to increase the burners test blowing time: Factory-set to

15 sec.

Adjustment of transitional time:

TRANSITION TIME

ENTER < > EXIT

Here you can choose the length of time from the first detection of flame until full pellets feeding in the output mode selected .

There are two parameters for the transitional time: one for 10 kW and one for 20kW. The time ser for the first parameter determines how long it will take to obtain 10kW, the time for second parameter how long it will take to obtain 20kW, after the flame was detected. The lower the desired output, the shorter the time needed to obtain this output.

Adjustment of transitional feeding:

TRANSITION FEED

Here you can adjust the amount of pellets fed during the transitional phase which lasts from the first detection of flame until the burner reaches 10kW output.

ENTER < > EXIT

Adjust the desired amount fed to the burner after the detection of flame. The amount supplied will be increased in every feed sequence during the time set. Factory settings are 15% of full amount at 10kW.

Adjustment of clean-bowing time:

CLEAN-BLOW TIME

ENTER < > EXIT

Clean-blowing is ativated when the thermostat has cut out and the photocell value drops below 12%. Here you can also determine when the ash removal should take place. When the thermostat cuts in or wheather it cuts out.

The clean-blowing parameter includes a sub-parameter for the cleaning the grate (ash removal). Either after completed burndown or when the thermostat cuts in.

Adjustment of photocell sensitivity:

FIRE SENSITIVITY

Here you can adjust the photocell sensitivity, i.e. at which light value (in %) the control system should assume that there is a

ENTER < > EXIT flame.

Flame sensitivity should not need to be adjusted if the correct photocell is installed. Factory settings: 50%.

25

Selection of thermostat:

THERMOSTAT

ENTER < > EXIT

Here you can choose the thermostat to be used: The external boiler thermostat or the burner temperature sensor.

If using the temperature sensor, cut-in and cut-out temperatures can be chosen from two options. These options will be accessible after choosing the temp. sensor. The burner must always be electrically connected to an overheat protector mounted on the boiler.

Language selection:

LANGUAGE

ENTER < > EXIT

Trimming of pellets infeed:

PELLETS TRIM

ENTER < > EXIT

Language selection is limited to Swedish and English.

Operating time, feeder:

OP. TIME AUGER

ENTER < > EXIT

= The most important parameter of control system!

Here you adjust the amount of pellets fed by the auger at full operation.

When trimming the pellets infeed you need a bag and a fairly precise scale. Upon accessing this parameter, you first encounter

Energy (kWh/kg)”, where you enter the pellet energy content.

This is followed by the display text “Mount bag”, and the pellet feeder should be filled up to its outlet with pellets. Suspend a bucket or bag from the outlet and push “M” button.

Now you will see a count-down on the display, while the pellet feeder is running for 6 minutes. After this, enter the weight of the pellets you obtained with the “+” and “-“ buttons and confirm/save by pushing the “M” button.

Here you can see how long the pellet feeder has been operating.

This you can use for calculating energy consumption etc.

Test:

TEST

ENTER < > EXIT

To be used for trouble-shooting. Here you can operate the components automatically or manually.

This function can be of a great help when trouble-shooting components.

In manual mode, each component can be tested separatelly by starting it with the „M“ button and stopping it with „E“ button. Step forward to the desired component with the “+/-“ buttons. The display shows them in following order:

Fan (when testing the fan, the rpm displayed should stabilize at 2000);

Pellet feeder (to be start/stop with the “M”/”E” buttons);

Ignition coil (activate with “M” and stop with “E”);

Grate (push out with “M” and in with „E”. Here you can also see how many mA the drive consumes during its operation; it should not exceed 1800mA- the limit for alarm "Scraper jamming" is

3000mA).

Other options displayed: current temperature if the temperature sensor is connected; current photocell value; display lightning On/Off; closing of this application.

26

Settings :

SETTINGS

ENTER < > EXIT

Here the settings can be saved that have been made during installation, or you can reload the factory or installation settings.

Three main options are accessible: “Load settings”, “Save settings” and “Factory settings”.

-“Load settings” means that you can retrieve earlier saved

settings.

-“Save settings” means that here the final settings made by the installer of the burner can be entered. This faciliates the retrieval of these settings when there have been too many changes of parameters.

-“Factory settings” are the original settings that can be reloaded here.

Logging:

LOGGING

ENTER > EXIT

Here all faults are saved and displayed as well as how often each fault occured. Also the total number of ignition attempts made can be read .

Here you will find four options: "No. of faults", "No. of ignitions

1", "No. of ignitions 2", "Latest faults".

-“No. of faults” displays each fault code separately, e.g. E-

CODE 10(X). See page 17 for fault codes and their explanation

-“No. of ignitions 1” shows how many ignitions have taken place.

-“No. of ignitions 2” shows how many second ignition attempts the burner has made (i.e. how often the first attempt failed).

“Latest faults” shows fault codes in the order of the occurence of each fault. Faciliates troubleshooting.

27

Installation report for guarantee purposes

Date of installation: 20 -

Installed at :……..…….....................………………… Telephone:…………......……..……

Street:……………………………….....................…… Fax:……………….......…..….…….

Zip code and town/city:.........………............................ Mobile phone:.…...............………..

…………………………………………..............................................................................…

Installed in boiler:

Brand name:...................................................... Model:……………..............……........…….

Pelletový burner:…………………….......…... Serial number:……...................…...………..

Pellet feed auger:

Brand name:…………………………....…….. Length:…….............….......………………..

Serial number:……………….......................................................................................………

Pellet burner settings:

Menu

Output option

ON/OFF temperature

Pellets trim

Advanced menu

Pellets trim

Energy content

Factory

settings

1 = 12kW

ON 72 °C,

OFF 82 °C

100 %

Possible settings

1, 2, 3

Diff min. 5°

50 – 200 %

Random no. + 5 not possible

1100 g/6 Min.

48 kW/10 kg 45 – 60

Set at not possible

Installed by:………………………........................……....................……………………

Telephone:……………………….......……… Fax:……………..........…………….…….

Contact person:………….…………………………….......………….............…………..

This is the customers copy.

28

Installation report for guarantee purposes

Date of installation: 20 -

Installed at :……..…….....................………………… Telephone:…………........…………

Street:……………………………….....................…… Fax:………………..........………….

.

Zip code and town/city:.... . ………........................Mobile phone:.…......................………..

…………………………………………...............................................................................…

Installed in boiler:

Brand name:...................................................... Model:…….........……….............………….

Pelletový burner:…………………….......…... Serial number:…...…...................…………..

Pellet feed auger:

Brand name:…………………………....…….. Length:……....................…………………..

Serial number:………………......................................................................................………

Pellet burner settings:

Menu

Output option

ON/OFF temperature

Pellets trim

Advanced menu

Pellets trim

Energy content

Factory

settings

1 = 12kW

ON 72 °C,

OFF 82 °C

100 %

Possible settings

1, 2, 3

Diff min. 5°

50 – 200 %

Random no. + 5 not possible

1100 g/6 Min.

48 kW/10 kg 45 – 60

Set at not possible

Installed by:………………………........................………………....................…………

Telephone:……………………….......……… Fax:……………..........…………….…….

Contact person:………….…………………………………….......….............…………..

This is the installer copy. Please make a copy and send it to seller.

28

RECORD ON PUTTING THE BOILER TO

OPERATION

Data on the customer (llegible)

Production number..............................

Name and surname:

Date of putting to operation................ .........................................

Service organization: Street: .............................

............................ Post code, town:.

.Stamp, signature ........................................

........................................................ Tel. No. ..........................

Obligatory service examination after the 1st year of operation

Stamp, signature of service organization . : ................................................

Obligatory service examination after the 2nd year of operation

Stamp, signature of service organization . : ................................................

Obligatory service examination after the 3 rd year of operation

Stamp, signature of service organization . : ................................................

DOCUMENT on testing and completness of ATTACK product

Boiler production number :

Boiler type:

The product delivered with this certificate suits to technical standards and technical conditions.

The product was manufactured by its drawing design in requested quality and is approved by National testing institute SZÚ BRNO CE 1015.

Technical inspection

In Vrútky, date ......................................................................

Stamp and signature of the final inspection: ................................

The country of delivery of the appliance:

SK CZ AT CH DK ES FI FR GB GR IE IT NL NO PT SE

Producer:

ATTACK, s.r.o.

Dielenská Kružná 5

038 61 Vrútky

SLOVAKIA

Tel: 00421 43 4003 101

E-mail: kotle @attack-sro.sk

[email protected]

http: www.attack-sro.sk

Výrobca ATTACK, s.r.o.si vyhradzuje právo technických zmien výrobkov bez predchádzajúceho upozornenia.

ATTACK, s. r.o. p rod ucer reserves th e r ight t o change te chnica l parameters and d imen sions of boilers without previous warning.

De r Herste ller ATTAC K, s. r.o. behält sich das Recht der t ec hn is ch en Veräderu ng en an Produkten o hne eine vorige Warnung.

Č ç ă î ň îâ čňĺ ëü ŔŇŇŔŃĘ î ńňŕ âë ˙ĺň ç ŕ ń îáîé ďđŕ âî č ç ěĺ í ĺ í č˙ ňĺő í č ÷ ĺńęčő ďŕđŕěĺňđ îâ č đŕ ç ěĺđ îâ ę î ň ë ŕ á ĺ ç ďđĺ ä ű äó ţůĺă î ďđĺ äó ďđĺć ä ĺ í č˙ .

Le producteur ATTACK S ŕ rl. réserve le droit des modifications techniques sans l'avertissement précédent.

Productor ATTACK, s.r.o. reserva el derecho de cambios técnicos sin advertencia anterior.