Beretta Exclusive GREEN HE C.S.I. 35 kW, Exclusive GREEN HE R.S.I. 35 kW, Exclusive GREEN HE C.S.I. 25 kW, Exclusive GREEN HE R.S.I. 25 kW Installer And User Manual

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Page 1

This manual must remain with the user/appliance

EXCLUSIVE

GREEN HE

C.S.I. - R.S.I.

EN NZINSTALLER AND USER MANUAL NZ Edition 2017-1

ES MANUAL DEL INSTALADOR Y DEL USUARIO

PT MANUAL DO USUARIO E DO INSTALADOR

HU TELEPiTOI ES FELHASZNAL6I KEZIKONYV

RO MANUAL DE INSTALARE SI UTILIZARE

SI NAVODILA ZA VGRADITEV, PRIKLJUCITEV IN UPORABO

PL INSTRUKCJA OBSt.UGI I INSTALACJI KOTt.A GAZOWEGO

Page 2

EXCLUSIVE GREEN HE C.S.I. - EXCLUSIVE GREEN HE R.S.I.

RANGE RATED

This boiler can be adapted to the heating requirements of the system, it is possible to change the maximum output in central heating. Refer to chapter "Adjustments" for calibration.

After setting the desired output (parameter 23 maximum heating) Please note the adjusted setting on the boiler.

RANGE RATED

Esta caldera puede adaptarse a los requisitos de calefacción del sistema, es posible cambiar la potencia máxima en la calefacción central. Para la

calibración, consultar el capítulo “Regulaciones”.

Después de ajustar la potencia deseada (parámetro 23 calefacción máxima) apunte el valor en la tabla de la contraportada de este manual para futuras referencias.

FAIXA CLASSIFICADA

Esta caldeira pode ser adaptada às especificações de aquecimento do sistema, é possível modificar a saída máxima no aquecimento central. Consulte o capítulo “Ajustes” para a calibração. Após definir a saída desejada (parâmetro 23 de aquecimento máximo), relate o valor na tabela na contracapa deste manual, para consultas futuras.

HU RANGE RATED

A bojler a rendszer fűtési igényeihez igazítható. A központi fűtés maximális teljesítménye módosítható. A beállításhoz lásd a “Szabályozás” részt. A megfelelő teljesítmény (23-as paraméter, maximális fűtés) beállítása után jegyezze fel az értéket a kézikönyv hátsó borítóján lévő táblázatba.

GAMA NOMINALA

Această centrală poate fi adaptată la cerinţele de încălzire ale sistemului; este posibil să modificaţi puterea maximă în încălzirea centrală Pentru calibrare, consultaţi capitolul “Reglaje”. După ce setaţi puterea dorită (parametrul 23 încălzire maximă) indicaţi valoarea curentă în tabelul de la sfâr itul acestui manual, pentru referinţe ulterioare.

RANGE RATED

Ta kotel se lahko prilagodi zahtevam sistema po toploti, pri centralnem ogrevanju se mu lahko spremeni največjo moč. Za umerjanje glejte poglavje “Nastavitve”. Po nastavitvi želene izhodne moči (parameter 23, največje ogrevanje) vnesite vrednost v tabelo na zadnji ovitek tega priročnika, za nadaljnjo uporabo.

ZAKRES REGULACJI MOCY

Kocioł ten można dostosować do wymagań systemu centralnego ogrzewania, ponieważ istnieje możliwość obniżenia maksymalnej mocy na c.o. W tym celu należy zapoznać się z rozdziałem Regulacje”

W przypadku zmiany wartości mocy maksymalnej (parametr 23) należy umieścić aktualną wartość w tabeli znajdującej się na końcu niniejszej instrukcji. Jest to bardzo istotne w przypadku wykonywania przeglądów urządzenia.

This boiler manual contains information and specifications for CSI and RSI models

For New Zealand CSI model only applies

CSI = Combination boiler with on demand DHW

RSI = system boiler N/A

Installation of this appliance requires a certifying Gas fitter

Electrical connections should be by a suitably qualified Electrician

Distributed in NZ by Tradepoint LTD (Heat IQ) Wanganui NZ 063447392

EXCLUSIVE GREEN boiler complies with basic requirements of the following Directives: Gas directive 2009/142/EEC; Yield directive 92/42/ EEC; Electromagnetic compatibility directive 2004/108/EEC; Low-voltage directive 2006/95/EEC; Regulation 677 for condensation boilers. Thus, it is EC-marked.

La caldera EXCLUSIVE GREEN cumple con los requisitos básicos de las siguientes Directivas: Directiva Gas 2009/142/EEC; Directiva rendimiento 92/42/EEC; Directiva compatibilidad electromagnética 2004/108/EEC; Directiva baja tensión 2006/95/EEC; Regulación 677 para calderas de condensación. Por lo tanto, tiene el marcado CE.

A caldeira EXCLUSIVE GREEN é compatível com as especificações básicas das seguintes Directivas: Directiva de gás 2009/142/EEC; Directiva de rendimento 92/42/EEC; Directiva de compatibilidade electromagnética 2004/108/EEC; Directiva de baixa tensão 2006/95/EEC; Regulação 677 para caldeiras de condensação. Assim, é marcada com EC.

Az EXCLUSIVE GREEN kazán teljesíti az alábbi irányelvek lényegi követelményeit: 2009/142/EGK sz. gáz irányelv; 92/42/EGK sz. irányelv a

vízmelegítő kazánokról; 2004/108/EGK sz. irányelv az elektromágneses összeférhetőségről; 2006/95/EGK sz. irányelv a kisfeszültségű berendezésekről; Kondenzációs kazánokra vonatkozó 677 sz. szabvány. Így

jogosan viseli a CE-jelet.

Centrala EXCLUSIVE GREEN este fabricata in conformitate cu cerintele urmatoarelor Directive: Directiva gaz 2009/142/EEC; Directiva eficienta 92/42/EEC; Directiva compatibilitate electromagnetica 2004/108/EEC; Directiva voltaj redus 2006/95/EEC; Regulamentul 677 referitor la centrale cu condensare. Prin urmare, este marcat cu simbolul CE.

Kotel EXCLUSIVE GREEN ustreza temeljnim zahtevam Naslednjih Uredb: Uredba o plinu 2009/142/CEE; Uredba o izkoristkih92/42/CEE; Uredba o elektromagnetni ustreznosti 2004/108/CEE; Uredba o nizki napetosti 2006/95/CEE; Uredba o kondenzacijskih kotlih 677. Torej nosi oznako CE.

KocioU

EXCLUSIVE GREEN

nast�pujqcych dyrektyw : - Urzqdzenia spalajqce paliwa gazowe 2009/142/EEC; Sprawnosc energetyczna Kompatybilnosc energetyczna 2004/108/EEC; Niskonapi�ciowe wyroby elektryczne 2006/95/EEC; Norma w CE

speUnia

podstawowe wymagania

kotU6w

dotyczqca

kotU6w

wodnych

0694

92/42/EEC;

kondensacyjnych 677;

Installer’s-user’s manual ..................................................................................

Boiler operating elements ................................................................................

Hydraulic circuit ...............................................................................................

Electric diagrams .............................................................................................

Installer’s-user’s manual .............................................................................. 28

Boiler operating elements .......................................................................... 172

Hydraulic circuit .................................................................................. 173-174

Electric diagrams ................................................................................ 175-176

Installer’s-user’s manual .............................................................................. 52

Boiler operating elements .......................................................................... 172

Hydraulic circuit .................................................................................. 173-174

Electric diagrams ................................................................................ 175-176

Telepítői kézikönyv-felhasználói kézikönyv ................................................. 76

A kazán funkcionális alkatrészei ................................................................ 172

Vízkeringetés ..................................................................................... 173-174

Villamos kapcsolási rajz ..................................................................... 175-176

Manual instalator-utilizaor ...........................................................................100

Elemenetele functionale ale centralei. ....................................................... 172

Circuit hidraulic .................................................................................... 173-174

Scheme electrice ................................................................................ 175-176

Navodila za vgraditelja-uporabo ................................................................ 124

Sestavni deli kotla ...................................................................................... 172

Hidravlična napeljava ......................................................................... 173-174

Električna shema ..................................................................................... 175-176

lnstrukcja instalacji i uzytkowania .................................................................. 148

Budowa kotU

Obieg hydrauliczny ................................................................................. 173-174

Schematy elektryczne ............................................................................ 175-176

a ............................................................................................

172

Page 3

ENGLISH

Model

Type

Category

Power

C.S.I.

combined C

25-35 K7

R.S.I.

CH only C

25-35 K7

ENGLISH NZ edition

- GENERAL SAFETY DEVICES

The boilers produced in our factory are built with care down to the last

component to protect both the user and installer from eventual accidents. We recommend personel working on the appliance should pay particular attention to the wiring, especially the connections, that must not be exposed outside the terminal board

to prevent any contact with the live parts of the wiring.

This instruction manual is an integral part of the product. Make sure it

remains with the boiler, even if it is transferred to another owner or user.

This boiler may only be installed and serviced by qualified fitters who

Have the appropriate NZ Gas and Electrical qualifications

Install must comply with NZ code

The boiler must be serviced at least once a year.

The installer must instruct the user in the operation of the boiler

and its safety devices.

This boiler may only be used for what it was expressly built to do. The

manufacturer declines all contractual and non-contractual liability for injury to persons or animals or damage to property deriving from errors made during installation, adjustment and servicing and from improper use.

If this appliance is used to produce hot water it must be connected

to a heating and/or a domestic hot water system, according to its performance and power.

After removing the packaging, make sure the contents are undamaged

and complete. If this is not the case, contact your dealer.

The safety valve outlet must be connected to a suitable drain. The

manufacturer declines all liability for any damage caused by the an incorrect safety valve discharge.

The safety and automatic adjustment devices on the appliance must

never be modified during its lifetime,.

If the appliance develops a fault and/or works badly, switch it off and do

not attempt to repair it yourself.

, inform the user that:

in the event of leaks, he/she Must shut off the water supply and promptly seek professional support.

Must check from time to time to make sure on the control panel. This symbol means that the pressure in the water system is incorrect. If necessary, fill the system as described in the paragraph “Boiler functions”

GREEN HE R.S.I.: must periodically check, on the display, that the pressure value is between 1 and 1,5 bar; if not fill the system as described in the paragraph “Boiler functions”

if the boiler is not planned to be used for a long period, he/she should call in the Technical Assistance Service to perform the following operations:

turn off the main boiler and general system switches

close the gas and water taps on both the heating (GREEN HE C.S.I.-GREEN HE R.S.I.) and domestic hot water circuits (GREEN HE C.S.I. only)

drain the heating (GREEN HE C.S.I.-GREEN R.S.I.) and domestic hot water (GREEN HE C.S.I. only) circuits to prevent freezing.

the

Connect the outlet collector to a suitable outlet system (refer to chapter 5).

Safety measures:

The boiler should not be used by children or unassisted disabled people

electrical devices or equipment, such as switches, appliances, etc., should not be used if there is a smell of gas or fumes. If there is a gas leak, open all the doors and windows to ventilate the area, turn off the general gas tap and immediately call the Technical Assistance Service

do not touch the boiler if your hands are wet or damp

Press the button until “- -” is shown on the display and disconnect the

electricity supply by turning off the two-position system switch, before cleaning

Do not modify the safety or adjustment devices without the

manufacturer’s permission and relative instructions

Do not pull, detach or twist the wires from the boiler even if they are not

connected to the power supply

symbol is not lit

Do not block or reduce the size of the ventilation openings in the room Do not leave inflammable containers or substances in the room keep packaging out of reach of children only use appliance for purposes it is devoted to Do not lean any object on the boiler

Do not tamper with sealed elements Do not block the condensate outlet.

- BOILER INSTALLATION

Boiler must only be installed by qualified personnel. Boiler is available in the following models:

Exclusive GREEN HE C.S.I.

is a C-type condensation wall-mounted boiler for heating and producing on demand domestic hot water;

Exclusive GREEN HE R.S.I.

Some reference is made to this model within the manual. Exclusive Green HE boilers are fitted with:

Smart pumps with auto speed adjusting

1- 10 modulation, the boiler is designed to automatically modulate the flow rate supplied between a maximum and a minimum (see technical data)

Range Rated, indicates that the boiler has a device for adapting to the system’s heat requirements, making it possible to adjust the boiler’s flow

rate to the energy requirements of the building The following types of fumes outlet are available for this kind of boiler: B23P; B53P; C13,C13x; C23; C33,C33x; C43,C43x; C53,C53x; C63,C63x; C83,C83x, C93,C93x. In B23P configuration (if installed inside), do not install the apparatus in rooms used as bedrooms, bathrooms, showers or where there are open vent stacks without own air exchange. The boiler must be installed in an adequately ventilated room. See the UNI-CIG 7129-7131 and UNI 11071 standards for detailed instructions on installing vent stacks, gas pipes and to ventilate the room. In C configuration the boiler can be installed in any type of room and there are no limits to aeration conditions and size of room.

FOR CORRECT INSTALLATION, WE REMIND YOU THAT:

The boiler must not be installed over a stove or any other cooking equi-

pment or within a bathroom.

minimum spaces are to be left in order to allow maintenance operations:

at least 5,0 cm every side and 20 cm under the boiler

it is forbidden to leave inflammable substances in the room

suitably fire line any heat-sensitive walls (e.g.: wood lined). A support plate and integrated pre-installation template are provided for with

the boiler (FIG. 1.1).

(PWM = Pulse-width modulation))

Mounting instructions:

fix the boiler support plate (F) with the template (G) to the wall and use a

plumb to check that it is perfectly horizontal

trace out 4 holes (Ø 6 mm) for fixing the boiler support plate (F) and 2

holes (Ø 4 mm) for fixing the pre-installation template (G)

make sure all the measurements are correct, then drill holes in the wall

using a drill and point with the diameter given previously

fix the plate to the wall by the supplied anchor screws

make hydraulic connections. After installing the boiler, the screws

after

installing the boiler and connecting it to the water and gas supplies, fit

the

lower cover (

the lower case with the screw C (FIG. 1.4) -

in the boiler.

A-B

, FIG. 1.3) so that its hooks slip into the lower paart of the boiler and fix

(FIG. 1.2) can be removed.

Contained in the documentation envelope

Page 4

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

Parameters

Water in

heating

circuit

Inlet

water

7÷8

Hardness —& -

15÷20

Appearance

- limpid

Residual head (m.c.a.)

EXTERNAL SENSOR YES

((HEAT REGULATION))

EXTERNAL SENSOR NO (NO HEAT REGULATION)

HIGH

TEMPERATURE

(

radiators

without

thermostatic

valves)

02/0/24)/.!, (09o = 41)



T constant

(2≤P90≤40)

LOW

TEMPERATURE

(floor

)

02/0/24)/.!, (09o = 41)

HIGH

TEMPERATURE

(radiators

with

thermostatic

valves)

02/0/24)/.!, (09o = 41)

Cleaning the system and characteristics of heating circuit water After installing a new system or replacing a boiler, Flush the system.

To ensure the product works correctly, after cleaning, and/or chemically treating the system (e.g.: Inhibitors, antifreeze, etc.), make sure the characteristics of the water satisfy the parameters indicated in the table.

If water hardness exceeds 28 Fr,

we recommend the use of a water softener,

to prevent any limescale deposit in boiler due to excessively hard water.

PUMP DUTY Exclusive Green HE boilers are fitted with a variable speed circulation unit

that is already connected up in terms of plumbing and electrics, and the usable performance it provides is shown in the graph. The boilers are fitted with an anti-blocking system that starts an operating cycle every 24 hours when not used, irrespective of the position of the function selector.

The “anti-blocking” function is only active when the electrical power

supply to the boiler is on.

Operating the appliance pump without water is forbiden

VARIABLE SPEED CIRCULATION UNIT

The modulating circulating function is only active for the heating function.

When the three way valve switches to DHW the pump works at max speed

unit is set at maximum speed. The modulating circulation function applies only to the boiler circulation unit and not to circulation units on any external devices connected to it (e.g. booster circulation unit). Any of 4 operating modes can be chosen, depending on situations and the type of plant. By accessing parameter 90 in the technical menu, one of the following possibilities can be chosen:

- VARIABLE SPEED CIRCULATION UNITWITH PROPORTIONAL MODE

(41 <= P90 <= 90) 2

- VARIABLE SPEED CIRCULATION UNIT WITH CONSTANT DT MODE (2 <= P90 <= 40)

- VARIABLE SPEED CIRCULATION UNIT WITH MAXIMUM FIXED MAXIMUM SPEED MODE (P90 = 1)

– EXCEPTIONAL USE OF A STANDARD CIRCULATION UNITWITHOUT

SPEED ADJUSTMENT (P90 = 0)

- VARIABLE SPEED CIRCULATION UNITWITH PROPORTIONAL MODE

(41 <= P90 <= 90)

In this mode the boiler’s board determines what flow rate curve to adopt

according to the instantaneous power supplied by the boiler. The boiler controller breaks down the power range within which the boiler operates in heating mode into various levels. Depending on the power level in use when heating, one of the speeds available is selected automatically according to logic: Max power = HIGH SPEED, Min power = LOW SPEED.

This is used on all types of plants where the machine’s power has been

correctly balanced with the plant’s real needs. Operationally:

- Access parameter 90

- Set the parameter = 41

Note

: The Parameter 90 = 41 setting is recommended by the manufacturer.

Values exceeding 41 are used in specific cases.

- VARIABLE SPEED CIRCULATION UNIT WITH CONSTANT DT MODE

(2 <= P90 <= 40)

In this mode the installer sets the T value to be maintained between the

delivery and return (e.g. if a value of 10 is entered, the circulation unit’s

speed will change to implement a plant flow rate aimed at maintaining the



between the inlet and outlet of the heat exchanger AT 10 Deg C

By periodically sampling values provided by the boiler delivery/return sensors, the board increases or decreases the circulation unit’s speed and therefore the plant’s flow rate. If the sampling shows a T value lower than that set, the speed is reduced until the T increases to the value set. Viceversa if sampling is higher than the value set, the speed is increased. This is used for direct high temperature plants (typical of replacement), where the boiler is not thermostatically controlled, and where a calculated delta T can be set.

When working with a constant delivery temperature and attainment of stabilising the ambient conditions, the average temperature of the radiators tends to increase. By keeping T constant, the reduction in the flow rate is obtained by changing the operating curve, which produces a lower return temperature that in turn favours high boiler performance and the reduction of electricity consumption. Operationally:

Access parameter 90

Set the parameter at a value between 2 and 40 (normally between 10

and 20).

- VARIABLE SPEED CIRCULATION UNIT WITH MAXIMUM FIXED

MAXIMUM SPEED MODE (P90 = 1)

In this mode the modulating circulation unit works constantly at maximum speed. It is used on plants with a high load loss in which the boiler’s head must be used as much as possible in order to guarantee sufficient circulation (plant flow rate at maximum speed lower than 600 litres per hour). This is used when bottles of mixture are involved, with high flow rates in the circuit downstream. Operationally:

- Access parameter 90

- Set the parameter = 1

– EXCEPTIONAL USE OF A STANDARD CIRCULATION UNIT WITH-

OUT SPEED ADJUSTMENT (P90 = 0)

This mode must be used in exceptional cases in which the boiler is to be used with a traditional circulation unit without a speed adjustment. It presupposes that the adjustable speed circulation unit has been removed and replaced with a non-adjustable speed circulation unit.

Warning !!!! The BE06 board connected to connector CN9 must be removed and replaced with a connector with a jumper to be inserted into connector CN9. This latter connection is obligatory and if not formed may cause the system to malfunction.

Operationally:

- Access parameter 90

- Set the Parrameter = o

CONFIGURATIONS RECOMMENDED BY THE MANUFACTURER

6,0 5,8 5,6 5,4 5,2 5,0 4,8 4,6 4,4 4,2 4,0 3,8 3,6 3,4 3,2 3,0 2,8 2,6 2,4 2,2 2,0 1,8 1,6 1,4 1,2 1,0 0,8 0,6 0,4 0,2 0,0

0 100 200 300 400 500 600 700 800 900 1000 1100 1200

Plant flow rate (l/h)

Page 5

ENGLISH

- HYDRAULIC CONNECTIONS

Position and dimensions of hydraulic connections are specified in figure 1.1: A - CH return 3/4” B - CH delivery 3/4” C - Gas connection 3/4” D -

DHW

outlet

E –

DHW

F - Support plate G - Pre-installation template

- IF INSTALLING AN EXTERNAL Thermoregulation Sensor

The sensor (FIG. 1.6) MUST BE INSTALLED ON AN EXTERNAL WALL of the building while taking care to comply with the instructions below:

It must be fitted on the facade most often exposed to wind, on a wall facing

South or South west (southern Hemisphere).

It must be fitted about 2/3 up the height of the façade.

It must not be near any doors, windows, outlets for air ducts, or near

chimneys or other heat sources. The electrical connection to the external sensor must be formed using a twopole cable (not supplied), with a cross-section of 0,5 to 1 mm2 and a maximum length of 30 metres. It is not necessary to worry about the polarity of the cable for the connection to the external sensor. Do not form joints in this cable. If a joint has to be made it must be watertight and adequately protected. Any conduit used for the connection cable must be separate from the conduits used for the power cables (230 Vac).

WALL MOUNTING OF THE EXTERNAL SENSOR.

Install the probe in an area of smooth wall; for brick walls or other irregular surfaces, prepare a smooth contact area if at all possible. Remove the upper plastic cover by turning it anti-clockwise. Identify the wall fixing point and drill a hole for the 5x25 expansion grip. Insert the expansion grip into the hole. Remove the card from its housing.

& fix to the wkll using the screw supplied

Attach the bracket and tighten the screw. Loosen the cable grommet screw, push in the probe connection cable and connect it to the electrical terminal.

inlet

(CSI) ½”

Remember to firmly secure the cable grommet to prevent humidity from

entering. Put the card back into its housing. Close the upper plastic cover by turning clockwise , firmly secure the cable grommet

- CONDENSATE COLLECTION TRAP

The outlet c water from the safety valve and the system drain outlet water.

ollector A (FIG. 1.

collects the condensate water any evacuation water , the

The collector must be connected, by means of a discharge pipe (not

sup- plied), to a suitable drain.

The external diameter of the collector hose is 20 mm: we therefore

suggest using an Ø 18-19 mm pipe, to be closed with a suitable clamp (not supplied).

The manufacturer is not responsible for any damage caused by the lack

of a collection system. The outlet connection line must have a guaranteed seal.

The manufacturer of the boiler is not responsible for any flooding caused by interventions of the safety valve.

- GAS CONNECTION

Before connecting appliance to gas pipe network, check the following:

regulations in force are met

gas type used is the same as set for appliance operation

pipes are clean. Gas must be piped externally. If the pipe goes through a wall it must go through the central opening in the lower part of the template. It is recommended to install an appropriately sized filter on the gas line in case gas from the mains contains some small solid particles. After installation make sure that all the joints have been made airtight conforming to standard installation practices.

- ELECTRIC CONNECTION

To access the electrical connections, proceed as follows:

unscrew the lower cover fixing screw C, (FIG. 1.4)

pull the cover towards you and remove (A-B) (FIG. 1.5)

loosen the fixing screws (D) and remove the shell (FIG. 1.2)

lift up the panel and turn it forwards

open the terminal board covers making them slide in the direction of the arrows (FIG. 1.8: E high voltage connections 230 V, F low voltage connec-

tions, G water tank sensor connections only ( R.S.I.). Connect the appliance to the mains power supply with a switch featuring a distance of at least 3,5 mm (EN 60335-1, category III) between each wire. The appliance uses alternating current at 230 Volt/50 Hz, has a power input OF 88 w (25KW CSI.- 25KW RSI).) & 116 w (35KW RSI. - 35KW CSI) and complies with EN 60335-1 standard. Connect the boiler to a safe earth circuit according to current legislation. Live and neutral (L-N) connections should also be respected.

The boiler can operate with phase-neutral or phase –phase power supply. For

floating power supply, without an earth-bonded conductor, it is necessary to use an insulation transformer with secondary anchored to ground.

The earth conductor must be a couple of cm longer than the others. Gas and/or water pipes may not be used to earth electrical equipment. The installer is responsible for making sure that the appliance has an

adequate earth system; the manufacturer shall not be held liable for eventual damages caused by incorrect usage or failing to earth the

boiler. Use the supplied power cable to connect the boiler to the mains power supply. Connect the ambient thermostat and/or time clock as shown in the electrical diagrams.

When replacing the power cable, use a HAR H05V2V2-F cable, 3 x 0,75 mm2, Ø max. external 7 mm.

- FILLING AND EMPTYING THE SYSTEM

The central heating system can be filled up once the water mains have been connected. This must be done while the installation is cold by:

Turn the caps of the lower (A) and upper (E) automatic bleed valves two or three turns; leave A and E valve caps open for continual air venting (FIG. 1.9);

Making sure the cold water inlet tap is open

Opening the filling tap (B, on the boiler for until the pressure on the

gauge (C) is between 1 and Close the filling tap after filling. The boiler is equipped with an efficient air separator so that there is no need to do anything manually. The burner only ignites when air venting has finished. NOTE: air extraction from the boiler takes place automatically, through two automatic bleeding valves, A and E. The first is situated on the pump, while the second is inside the air chamber. NOTE the boiler is also equipped with a semi-automatic filling system. The first system-filling operation must be carried out by opening tap B with the boiler turned off.

1,5 Bar (BLUE ZONE) (FIG. 1.9).

Emptying

Before starting to empty the boiler, isolate power switch for the system (off) Close the isolation devices for the thermal system

Loosen the system outlet valve (D) manually

The water from the system is discharged through the outlet collector (F).

DHW system emptying (C.S.I. Combi only)

turn off the tap at the mains cold inlet

turn on all the hot and cold taps

empty out the lowest parts of the system.

Page 6

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

Max linear length concentric

duct Ø 60-100 mm

Pressure drop for each

bend (45°/90°) [m]

25 C.S.I.-R.S.I.

8,85 m

1,3 / 1,6

35 C.S.I.-R.S.I.

8,85 m

Max length fumes

outlet duct Ø 80 mm

Pressure drop for each

bend (45°/90°) [m]

25 C.S.I.-R.S.I.

50 m

1 / 1,5

35 C.S.I.-R.S.I.

60 m

Max linear length concentric

duct Ø 60-100 mm

Pressure drop for each

bend (45°/90°) [m]

25 C.S.I.-R.S.I.

7,85 m

1,3 / 1,6

35 C.S.I.-R.S.I.

7,85 m

To Purge air from the heating system & boiler (Fig. 1.10)

We recommend carrying out the sequence of operations below during installation and after exceptional maintenance

1. Using a spanner open the manual air vent valve located above the air box; the tube supplied with the boiler must be connected to the valve to let out the water into a container.

2. Open the manual system filling valve

Switch on the boiler leaving the gas valve closed;

Use the room thermostat or the remote control panel to activate request

INSTALLATION “SEALED” (TYPE C)

This boiler is a C-type appliance (sealed chamber) and must be safely connected to fume exhaustion duct and burning air suction duct, both terminating outside; This appliance cannot operate without these ducts.

Concentric outlets (Ø 60-100) (Fig. 1.14)

Concentric ducts may be placed in the most suitable direction for installation requirements but special care must be taken as regards the and the length of the Flue.

Horizontal

for heat so that the three-way will turn to heating

Activate request for hot water as follows: turn on a tap for 30 seconds every minute so that the three-way cycles from heating to domestic hot water and vice versa about ten times (here the boiler will go into alarm as it lacks gas and will have to be reset each time this happens

Continue the sequence until water only comes out of the manual air vent valve; close the manual air vent valve at this point;

Make sure the system is at the correct pressure (1- 1.2 bar is ideal);

Close the manual system filling valve;

9. Open the gas valve and ignite the boiler

- FUMES EXHAUSTION AND BURNING AIR SUCTION

EXHAUSTION CONFIGURATIONS (Fig. 1.11-1.12)

Boiler is homologated for the following exhaustion configurations:

B23P-B53P - Suction in room and discharge outside C13 - Concentric wall exhaustion. Pipes can separately start from boiler,

but outlets must be concentric or close enough to be subject to similar wind conditions (within 50 cm) C23 - Concentric exhaustion in common chimney (suction and exhaustion in the same chimney)

C33 -

#ONCENTRIC ROOF EXHAUSTION. /UTLETS LIKE #13 C43 - Exhaustion and suction in common separate chimneys, but subject to similar wind conditions

C53

- 7ALL OR ROOF S

EPARATE EXHAUSTION AND SUCTION IN DIFFERENT PRESSURE AREAS.

Exhaustion and suction must never be located on opposite walls

C63 - Exhaustion and suction with separately certified and sold pipes (1856/1) C83 - Single or common chimney exhaustion and wall suction

C93 – Exhaust on roof (similar to C33) and air

Vertical

linear length means without bends, Allow 0.5 m per bend in total length calculation.

The Flue outlet pipe MUST SLOPE BY 1% TOWARDS the condensate collector (boiler)-

CAUTION

Exhaust fume outlets are potential hazards. The boiler automatically adapts ventilation according to the type of installation and the length of the duct.

Do not obstruct or narrow the combustion air inlet duct in any way.

To install follow the instructions supplied with the kit.

Refer to regulations in force for exhaustion of combustion products. Boiler is provided for without fume exhaustion/air suction kit, since forced draught sealed chamber accessories can be used, as they better adapt to installation characteristics. &OR FUME EXTRACTION AND BURNING AIR RESTORATION IN BOILER, USE ORIGINAL PIPES OR other EC-certified pipes with equivalent characteristics; check connection is correct as shown on instructions fume accessories provided for with. More appliances can be connected to a single chimney, provided that all appliances are condensing type.

“FORCED OPEN” INSTALLATION (TYPE B23P-B53P, intake inside and outlet outside) - Fumes outlet duct Ø 80 mm (Fig. 1.13)

The fumes outlet duct can be aimed in the most suitable direction for instal- lation needs. To install follow the instructions supplied with the kit.

In this configuration, the boiler is connected to the Ø 80 mm fumes outlet

duct by means of a Ø 60-80 mm adaptor.

In this case, the combustion supporting air is taken from the room in

which the boiler is installed, which must be a suitable and ventilated

technical room.

Non-insulated fumes outlet ducts are potential sources of danger.

0ROVISION MUST BE MADE FOR A 1% SLOPE OF THE FUMES OUTLET DUCT TOWARDS

the boiler.

Page 7

ENGLISH

10 - TECHNICAL DATA

C.S.I. 25 kW

C.S.I. 35 kW

R.S.I. 25 kW

R.S.I. 35 kW

CH Nominal thermal flow rate

25,00

34,60

25,00

34,60

kcal/h

21.500

29.756

21.500

29.756

.OMINAL THERMAL POWER (8o—/6o—)

24,38

33,74

24,38

33,74

kcal/h

20.963

29.012

20.963

29.012

.OMINAL THERMAL POWER (5o—/3o—)

26,20

36,50

26,20

36,50

kcal/h

22.532

31.393

22.532

31.393

Reduced thermal flow rate (G20/G31)

2,50/4,50

3,50/6,20

2,50/4,50

3,50/6,20

kcal/h

2.150/3.870

3.010/5.332

2.150/3.870

3.010/5.332

2EDUCED THERMAL POWER (8o—/6o—) ('2o/'31)

2,49/4,47

3,41/6,04

2,49/4,47

3,41/6,04

kcal/h

2.144/3.847

2.929/5.193

2.144/3.847

2.929/5.193

2EDUCED THERMAL POWER (5o—/3o—)('2o/'31)

2,69/4,82

3,71/6,57

2,69/4,82

3,71/6,57

kcal/h

2.309/4.145

3.188/5.647

2.309/4.145

3.188/5.647

Nominal thermal flow rate Range Rated heat (Cn)

25,00

34,60

25,00

34,60

kcal/h

21.500

29.756

21.500

29.756

Minimal thermal flow rate Range Rated (Qm) (G20/G31)

2,50/4,50

3,50/6,20

2,50/4,50

3,50/6,20

kcal/h

2.150/3.870

3.010/5.332

2.150/3.870

3.010/5.332

DHW*

Nominal thermal flow rate

25,00

34,60

kcal/h

21.500

29.756

Maximum thermal power**

25,00

34,60

kcal/h

21.500

29.756

Reduced thermal flow rate** (G20/G31)

2,50/4,50

3,50/6,20

kcal/h

2.150/3.870

3.010/5.332

Minimum thermal power** (G20/G31)

2,50/4,50

3,50/6,20

kcal/h

2.150/3.870

3.010/5.332

7ORKING EFlCIENCY 0N MAX

- 0N

MIN (8o-6o—)

97,5-99,7 ('31= 99,4)

97,5-97,3 ('31=97,4)

97,5-99,7 ('31= 99,4)

97,5-97,3 ('31=97,4)

7ORKING EFlCIENCY 3o% (47— RETURN)

102,8

103,1

102,8

103,1

Combustion efficiency

97,8

97,7

97,8

97,7 7OR

KING EFlCIENCY 0N MAX

- 0N

MIN (5o-3o—)

1o4,8-1o7,4 ('31= 1o7,1)

1o5,5-1o5,9 ('31=1o5,9)

1o4.8-1o7.4 ('31= 1o7,1)

1o5,5-1o5,9 ('31=1o5,9)

7ORKING EFlCIENCY 3o% (3o— RETURN)

109,4

108,0

109,4

108,0

!VER

AGE 2ANGE 2ATED 0N PERFORMANCE (8o—/6o— )

98,1

97,6

98,1

97,6

!VER

AGE 2ANGE 2ATED 0N PERFORMANCE (5o—/3o— )

105,2

106,1

105,2

106,1

Electric power

116

Category

II2H3P

Supply voltage

V - Hz

230-50

Protection level

X5D

Chimney losses with burner off-on

0,10-2,16

0,08-2,30

0,10-2,16

0,08-2,30

CH operation

Maximum pressure - temperature

bar

3-90

Minimum pressure for standard working/operating

bar

0,25-0,45

Selection field of CH water temperature

—#

20-80

Pump maximum head available for system

mbar

320

capacity

l/h

1000

Membrane expansion tank

Expansion vessel pre-charge (CH)

bar

1 1 1

DHW operation*

Maximum pressure

bar

6 6 -

Minimum pressure

bar

0,20

0,20 -

Hot water quantity



T 25— #

l/min

14,3

19,8 -



T 3o— #

l/min

11,9

16,5 -



T 35— #

l/min

10,2

14,2 -

- $(7 MINIMUM CAPACITY

l/min

2 2 -

3ELECTION lELD OF $(7 TEMPERATURE

—#

35-60

35-60 -

&LOW REGULATOR

l/min

11 -

Gas pressure

Natural gas pressure (G20)

mbar

LPG pressure (G31)

mbar

Hydraulic connections

CH input-output

3/4”

$(7 INPUT-OUTPUT ('2%%. #.3.).)

1/2”

1/2” -

- 7

ATER TANK DELIV

ERY-RETURN

('2%%. 2.3

.).)

- - 3/4”

3/4”

Gas input

3/4”

Boiler dimensions and weight

Height

845

7IDTH

453

Depth

358

358 7EIGHT

Fan performance

&AN RESIDUAL HEAD WITHOUT PIPES

199

Flow rates (G20)

Air capacity

Nm3/h

31,135

43,090

31,135

43,090

&UMES CAPACITY

Nm3/h

33,642

46,561

33,642

46,561

Mass flow (max-min)

gr/s

11,282-1,070

15,614-1,498

11,282-1,070

15,614-1,498

Fume exhaustion and air suction concentric pipe

Diameter

60-100

Max lenght

7,85

,OSS FOR A 9o—/45— BEND

1,6/1,3

Hole in the wall

105

Diameter

80-125

Max lenght

14,85

,OSS FOR A 9o—/45— BEND

1,5/1

Hole in the wall

130

Fume exhaustion and air suction separated pipe

Diameter

Max lenght

32+32

40+40

32+32

40+40

,OSS FOR A 9o—/45— BEND

1,5/1

Page 8

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

Forced open installation (B23P-B53P)

C.S.I. 25 kW

C.S.I. 35 kW

R.S.I. 25 kW

R.S.I. 35 kW

Diameter

Max lenght

,OSS FOR A 9o—/45— BEND

1,5/1

Nox

5 5

Emission values at maximum and minimum of gas G20 ***

-AXIMUM

#/ S.A.

LOWER THAN

180

9,0

./X S.A.

LOWER THAN

T fumes

-INIMUM

#/ S.A.

LOWER THAN

5,0

9,5

./X S.A.

LOWER THAN

T fumes

11 - MULTIGAS TABLE

G20

G31

,OWER 7OBBE INDEX

(15—#-1o13 MBAR)

MJ/m3S

45,67

70,69

Lower heat value

MJ/m3S (MJ/kgS)

34,02 (-)

88 (46,34)

Supply nominal pressure

mbar (mm

H2/)

20 (203,9)

37 (377)

Supply minimum pressure

mbar (mm

H2/)

10 (102.0)

EXCLUSIVE GREEN C.S.I. 25 kW

Diaphragm (number of holes)

2 2

Diaphragm (diameter of holes)

3,65

2,95

CH maximum gas capacity

Sm3/h

2,64 -

kg/h

- 1,94

$(7 MAXIMUM GAS CAPACITY

Sm3/h

2,64 -

kg/h

- 1,94

CH minimum gas capacity

Sm3/h

0,26 -

kg/h

- 0,35

$(7 MINIMUM GAS CAPACITY

Sm3/h

0,26 -

kg/h

- 0,35

Numbers of fan revolutions at slow start

revs/min

3.700

Maximum number of fan revolutions

revs/min

6.000

Minimum number of fan revolutions

revs/min

1.200

1.900

EXCLUSIVE GREEN C.S.I. 35 kW

Diaphragm (number of holes)

2 2

Diaphragm (diameter of holes)

3,80

3,05

CH maximum gas capacity

Sm3/h

3,66 -

kg/h

- 2,69

$(7 MAXIMUM GAS CAPACITY

Sm3/h

3,66 -

kg/h

- 2,69

CH minimum gas capacity

Sm3/h

0,37 -

kg/h

- 0,27

$(7 MINIMUM GAS CAPACITY

Sm3/h

0,37 -

kg/h

- 0,27

Numbers of fan revolutions at slow start

revs/min

3.300

Maximum number of fan revolutions

revs/min

6.000

5.900

Minimum number of fan revolutions

revs/min

1.200

1.900

EXCLUSIVE GREEN R.S.I. 25 kW

Diaphragm (number of holes)

2 2

Diaphragm (diameter of holes)

3,65

2,95

CH maximum gas capacity

Sm3/h

2,64 -

kg/h

- 1,94

CH minimum gas capacity

Sm3/h

0,26 -

kg/h

- 0,19

Numbers of fan revolutions at slow start

revs/min

3.700

Maximum number of fan revolutions

revs/min

6.000

Minimum number of fan revolutions

revs/min

1.200

1.900

EXCLUSIVE GREEN R.S.I. 35 kW

Diaphragm (number of holes)

2 2

Diaphragm (diameter of holes)

3,80

3,05

CH maximum gas capacity

Sm3/h

3,66 -

kg/h

- 2,69

CH minimum gas capacity

Sm3/h

0,37 -

kg/h

- 0,27

Numbers of fan revolutions at slow start

revs/min

3.300

Maximum number of fan revolutions

revs/min

6.000

5.900

Minimum number of fan revolutions

revs/min

1.200

1.900

* $(7 V

ALUES REFER TO '2%%. #.3.). MODELS

** !VER

AGE V

ALUE AMONG VARIOUS SANITARY RUNNING CONDITIONS.

*** 4

ESTED WITH

Œ6o-1oo

CONCENTRIC -

LENGHT o,85M

- WATER TEMPER

ATURE 8o-6o—#

Page 9

ENGLISH

Heating water circuit temperature selector

button

/.-/&&-2%3%4 FUN-

ction selector

button

temperature se-

lector

START-UP AND OPERATION (C.S.I. model)

The boiler produces heating and domestic hot water. The control panel contains the main boiler control and management functions.

Description of commands Description of display symbols

graduated heating water temperature scale with heating function symbol

/PERATING MODE BUTTON

Heating water temperature selector: sets the heating water temperature. Domestic hot water temperature selector: sets the domestic hot water

temperature.

Function key:

/. - THE BOILER IS ELECTRICALLY POWERED AND WAITING FOR OPERATING REQUESTS (

/&& - THE BOILER IS ELECTRICALLY POWERED BUT WILL NOT RESPOND TO OPERATING requests RESET - resets the boiler following a fault

Operating mode button: button allows to choose the desired ope- rating mode: pressing it, the indicator “function selector” moves to: (winter) or (summer)

Info button: shows a sequence of information concerning the operating status of the machine.

Filling button: pushing it, the boiler automatically fills the system until the pressure reaches 1 to 1.5 bar.

Switching on

Switch on the boiler as follows:

- access the gas tap through the slots in the cover located in the lower part of the boiler

- OPEN THE GAS TAP BY TURNING IT ANTI-CLOCKWISE (&IG. 1)

- power the boiler.

7HEN POWERED, THE BOILER PERFORMS A TEST SEQUENCE AND A SERIES OF NUMBERS and letters are shown on the display. If the test is successful the boiler is ready to work about 4 seconds after the cycle ends. After being powered, the boiler begins an automatic vent cycle lasting ap- proximately 2 minutes. The display indicates “3&” and the “function selection indicators” light up in sequence. Press button to interrupt the automatic vent cycle. 4HE DISPLAY WILL LOOK LIKE &IG. 2. If the test is unsuccessful, the boiler will not work and a “0” will flash on the display. In this case, contact the Technical Assistance Centre.

The boiler turns on in the status it was in before it was switched off: if the boiler was in the winter mode when it was switched off, it will turn ON AGAIN IN THE WINTER MODE. )F IT WAS IN THE /&& MODE, THE DISPLAY WILL SHOW TWO SEGMENTS IN THE CENTRAL AREA (&IG. 3). 0RESS THE button to enable operation.

Choose the desired operating mode by pressing button, until the

symbol moves to:

WINTER SUMMER

WINTER function (Fig. 4)

7ITH THE SELECTOR IN THIS POSITION, THE HEATING WATER AND THE DOMESTIC HOT WATER FUNCTIONS ARE ACTIVATED. &UNCTION 3.!.2.! IS ENABLED IN THIS POSITION

Domestic hot water

Setting parameters

selector

graduated domestic hot water temperature scale with domestic hot water function symbol

fault symbol reset symbol

pressure value

external sensor connection heating/domestic hot water temperature

fault symbol (e.g. 10 - no flame)

function selector (turned to the chosen operating mode:

winter or summer

burner operating symbol

anti-freeze function active symbol

system filling function symbol

fill symbol

(see chapter “Boiler functions”).

SUMMER function (Fig. 5)

7ITH THE SELECTOR IN THIS POSITION, JUST THE TRADITIONAL DOMESTIC HOT WATER function is activated

Adjusting heating water temperature

Turning the selector A (&IG. 6), AFTER HAVING POSITIONED THE SELECTOR MODE ON winter Turn clockwise to increase the temperature and anticlockwise to decrease. 4HE BAR SEGMENTS LIGHT UP (EVERY 5—#) AS THE TEMPERATURE IS INCREASED. 4HE selected temperature value appears on the display. )F YOU ENTER THE 3.!.2.!. ADJUSTMENT (FRO ting water temperature, the symbol and the graduated scale start flashing.

Adjusting heating water temperature with an external sensor connected

7HEN AN EXTERNAL PROBE IS CONNECTED, THE VALUE OF THE DELIVERY TEMPERATURE is automatically chosen by the system which rapidly adjusts ambient tem- perature to the changes in external temperature. Just the central segment OF THE BAR IS ILLUMINATED (&IG. 7). To increase or decrease the temperature with respect to the value automa- tically calculated by the electronic board, turn the heating water selector clockwise to increase and anticlockwise to decrease. The bar segments light up (at every comfort level), correction tolerance lies between - 5 and + 5 COMFORT LEVELS (&IG. 7). 7HEN CHOOSING THE LEVEL OF COMFORT, THE DIGIT AREA of the display shows the required level of comfort while the bar shows the matcHING SEGMENT (&IG. 8).

, it is possible to regulate the heating water temperature.

M 55 TO 65—#) WHILE SELECTING THE HEA-

Page 10

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

+4/5˚C

+3˚C +2˚C +1˚C

0˚C

-1˚C

-2˚C

-3˚C

-4/5˚C

OPEN POSITION

Adjusting domestic hot water temperature

To adjust domestic hot water temperature, turn switch D (&IG. 9) CLOCKWISE to increase and anticlockwise to decrease. The bar segments light up 3—#) AS THE TEMPERATURE IS INCREASED.

The selected temperature value appears on the display. 7HEN CHOOSING THE TEMPERATURE, BOTH FOR HEATING AND DOMESTIC HOT WATER, THE

display shows the value being selected. About 4 seconds after the selection has been made, the modification is memorised and the display returns to the delivery temperature read by the probe.

Working the boiler

Adjust the ambient thermostat to the required temperature (approx. 2o— #). If there is a demand for heating water, the boiler starts and the symbol is shown on the display (&IG. 1o). The boiler will remain working until the set temperatures are reached, after which it will go on stand-by. In the

event of ignition or operating faults, the boiler will perform a “safety stop

The flame symbol will go out and the fault code and will be displayed (&IG. 11). &OR A DESCRIPTION OF FAULTS AND HOW TO RESET THEM, CONSULT CHAPTER

“Troubleshooting”.

Page 11

Page 12

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

12a

12b

Tap closed

SWITCHING OFF Switching off for short periods

&OR BRIEF ABSENCES PRESS THE SHOW TWO SEGMENTS IN THE CENTRAL AREA (&IG. 12A). 7HEN THE BOILER REMAINS powered with the gas tap open, it is protected by the following systems:

anti-freeze: when the temperature of the water in the boiler falls below safety values, the circulator and the burner work at minimum power to increase the water temperature to a safe value (35—#). The symbol lights up on the display.

circulator anti-block: one operating cycle is performed every 24 hours.

Switching off for long periods

&OR PROLONGED ABSENCES PRESS THE BUTTON TO SWITCH OFF THE BOILER (&IG.

3). The display will show two segments in the central area. Turn the main

switch to “off”.

4URN OFF THE GAS TAP UNDER THE BOILER BY TURNING IT CLOCKWISE (&IG. 12B).

In this case, the anti-freeze and anti-block systems are disabled. Empty

the water circuit or suitably protect it with a good make of anti-freeze.

button to switch off the boiler. The display will

Page 13

ENGLISH

INF2 list

Step

Description

Display 2 digits

Display

4 digits

1 Input probe temperature

01 —#

2 Return probe temperature

02 —#

3 &IRST SANITARY PROBE TEMPERATURE (*)

03 —# 4

Not used in this model

Cond

—# 5

FUMES PROBE TEMPERATURE

xx (**)

05 6

Second heating system probe temperature

06 —# 7

Domestic hot water flow rate (***)

l/min

Ventilator speed /100

&!. 9

Not used in this model

Exchanger cleaning counter status

xxxx

12-19

Historic alarm codes

HIS0-HIS7

Note (*): if the SAN probe is faulty or disconnected, in the place of the value “- -” is displayed. (**): if the display also shows the dot (.), the temperature of the fumes probe is 100+displayed value (***):

IF THE mOW RATE IS

>1o

L/MIN # !

X L/MIN WHERE ! = 1o n " = 11 n # = 12

APPEARS ON THE DISPLAY

Boiler functions

Semi-automatic filling

The boiler features a semi-automatic filling device which turns on by pressing the

button when the corresponding symbol is shown on the display (&IG. 13). If this condition occurs it means that the system is incorrectly pressurised though the boiler will continue to work regularly. Press the circuit filling button

Press the circuit filling button a second time to interrupt the filling sequen- ce. During filling, the drops of the circuit filling symbol and the growing pressure value appear on the display in a cascade sequence.

After filling, the symbol is displayed for a few moments and then turns off.

Note

$URING lLLING, THE BOILER DOES NOT PERFORM OTHER FUNCTIONS. &OR EXAMPLE, IF there is a request for domestic hot water, the boiler is unable to provide it until filling has finished.

Note

If circuit (&IG. 14); IF IT FALLS BELOW A MINIMUM SAFETY VALUE (o.3 BAR), FAULT CODE 41 APPEARS ON THE DISPLAY (&IG. 15) FOR A CERTAIN TIME, FOLLOWING WHICH, IF THE fault persists, fault code 40 is displayed (see chapter on “Troubleshooting”). In the event of fault 40, press to reset and then to start filling the circuit. After fault 40 has been resolved, the boiler will carry out an automatic vent CYCLE LASTING FOR ABOUT 2 MINUTES: THE WORDING h3&v WILL APPEAR ON THE DISPLAY (&IG. 16) AND THE hFUNCTION SELECTION INDICATORSv will light up in sequence.

Press button to stop the automatic vent cycle.

to start-up the filling sequence.

pressure

reaches 0.6 bar, the

pressure

value flashes on the display

If you have to fill the system several times, contact the Technical Service Centre to check whether the heating circuit is watertight (see if there are

any leaks).

Information

Press , THE DISPLAY TURNS OFF AND JUST THE WORD )N&/ APPEARS (&IG. 17). 0RESS the button to view operating information. Press the button again to move on to the next piece of information. If the button is not pressed, the system automatically exits the function.

INF2

It is possible to display information, which may be useful for the Technical Assistance Centre, by pressing the button appears on the display.

for 10 seconds: the code “INF2”

Page 14

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

Info 0 -

SHOWS THE WORD )N&/ (&IG. 17)

Info 1 - only with the external probe connected, displays external temperature (E.G. 12—#) (&IG. 18). 4HE VALUES SHOWN ON THE DISPLAY RANGE BETWEEN - 3o—# AND 35—#. "EYOND THESE VALUES THE DISPLAY SHOWS h- -v

Info 2 -

SHOWS CIRCUIT PRESSURE (&IG. 19)

Info 3 -

SHOWS THE SET HEATING TEMPERATURE (&IG. 2o)

Info 4 -

SHOWS THE SETTED TEMPERATURE (ONLY WATER TANK WITH SENSOR, &IG. 21)

Info 5 - displays the set heating temperature, in reference to the second circuit, only if it is connected.

S.A.R.A. function (Fig. 21) If the “winter” mode is selected, the S.A.R.A. (Automatic Ambient

Adjustment System) function can be activated.

Turn the heating water temperature selector to a temperature ranging 55 AND 65—#. The S.A.R.A. self-adjustment system activates: depending on the temperature set on the ambient thermostat and the time taken to reach it, the boiler au- tomatically adjusts the heating water temperature to reduce operating times, thereby increasing operating comfort and energy saving.

Page 15

ENGLISH

FAULT

Alarm ID

Symbol

&,!-% &!),52%

",/#+

($) 10

YES ./

0!2!3)4% &,!-% (4)

./ YES

2%-!44%-04 ). 02/'2%33 (4) 12

./ ./

MINIMUM GAS INPUT PRESSURE (T)

./ YES

MINIMUM GAS INPUT PRESSURE (D)

YES ./

,)-)4 4(%2-/34!4 ($)

YES ./

3(/24

#)2#5)4 &5-%3 02/"% ($) 21

YES

-!8)-5-

4%-0%2!452% ).054 02/"% ($)

YES ./

-!8)-5-

4%-0%2!452% ).054 02/"% (4)

./ YES

-!8)-5-

4%-0%2!452% 2%452. 02/"% ($)

YES ./

-!8)-5-

4%-0%2!452% 2%452. 02/"% (4)

./ YES

2%452.-).054 02/"% $)&&%2%.4)!, ($)

YES

&5-%3 02

/"% /

6%2

4%-0%2!

452% (D)

YES

6%.4),!4/2

(CYCLE START)

($)

YES ./

6%.4),!4/2 ). #9#,%

(LOW NUMBER OF REVOLUTIONS)

($)

YES

).35&&)#)%.4 3934%- 02%3352% ($*)

YES ./

).35&&)#)%.4 3934%- 02%3352% (4*)

./ YES

7!4%2 02%3352% 42!.3$5#%2 ($) 42

YES

%,%#42/.)#

"/!2$

($) 50-59

YES

3!.)4!29 02/"%

1 (4—)

./ YES

3(/24 #)2#5)4//0%. 02)-!29 02/"% ($)

YES

-!8)-5-

4%-0%2!452% ).054 02/"% (4)

./ ./

3(/24 #)2#5)4//0%. 2%452. 02/"% ($)

YES

3%#/.$ 3934%- 7)4(/54 (%!4).' 02/"%

./ YES

,/7

4%-0%2!

452% 4(%2-/34!4 (4) 77

./ YES

).054/2%452. $)&&%2%.4)!, (4) 78

./ YES

).054/2%452. $)&&%2%.4)!, ($) 79

YES ./

3934%- !./-!,9

($)

YES

3934%- !./-!,9

(4)

./ YES

3934%- !./-!,9

($)

YES

3934%- !./-!,9

(4)

./ YES

CLEAN PRIMARY EXCHANGER (-)

./ YES

Temporary

Permanent

- TROUBLESHOOTING

7HEN A FAULT APPEARS ON THE DISPLAY, THE mAME SYMBOL SEPAR

ATELY. &OR A

DESCR

IPTION OF THE F

AULTS, CONSULT THE F

goes out, a flashing code is shown and the two symbols and appear either together or

OLLO

WING TABLE.

(D) - Permanent - (T) - Temporary. In this operating status the boiler attempts to eliminate the fault on its own (°) #.3.). - &AULT IN DOMESTIC HOT WATER CIRCUIT SENSOR - 6o: THE BOILER WORKS REGULARLY BUT DOES NOT ENSURE THE STABILITY OF THE HOT WATER TEMPERATURE WHICH,

HOWEVER, IS DELIVERED AT A TEMPERATURE OF APPROXIMATELY 5o—#. 4HE FAULT CODE IS ONLY DISPLAYED IN STANDBY. 2.3.). - /NLY WITH EXTERNAL WATER TANK WITH sensor. The fault code is shown when the boiler is in stand-by.

(*) If these two errors occur, check the pressure indicated on the water gauge. If the pressure is insufficient (< 0,4 bar, red area), proceed with the filling

OPERATIONS DESCRIBED IN THE CHAPTER h&ILLING AND EMPTYING THE SYSTEMSv. )F THE SYSTEM'S PRESSURE IS SUFlCIENT (> o,6 BAR, BLUE AREA) THE MALFUNCTION IS caused by a lack of water circulation. Contact the Technical Assistance.

If alarm 21 code is temporarily displayed at ignition (with flame burning) this does not indicate a fault. Check the above table if the alarm persists.

Resetting faults

7AIT

FOR

ABOut

Then proceed as follows:

Viewing just the symbol

If disappears, it means that an operating fault has been discovered which the boiler is attempting to solve on its own (temporary stoppage). If the boiler does not resume normal operation, two things may happen:

Case A (Fig. A)

disappears, the symbol and a different alarm code appear. In this

case, proceed as described in point 2.

Case B (Fig. B)

and a different alarm code are displayed together with .

In this case, proceed as described in point 3.

Case C Alarm 91 - Contact the Technical Assistance

The boiler has a self-diagnosis system which, on the basis of the hours to- talised in particular operating conditions, signals the need for maintenance or cleaning of the primary exchanger (alarm code 91). After cleaning using the kit supplied as an accessory, reset the hour counter as follows:

disconnect the mains power supply

remove the screws and hooks securing the electrical cover

remove connector J13 (see wiring diagram)

power the boiler and wait for alarm 13 to appear on the display

disconnect the power supply and reconnect connector J13

put back the electrical cover and restart the boiler N.B.: perform the counter reset procedure every time the primary exchanger is thoroughly cleaned or replaced.

10 seconds before resetting operating conditions.

fault

Page 16

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

Temporary

fault

Permanent

fault

Viewing just the symbol (Fig. C)

Press the button to reset the appliance. If the boiler starts the ignition phase and resumes normal operation, it may have stopped by accident. If these stoppages should continue, contact the Technical Assistance Centre.

Viewing the and symbols (Fig. D)

Contact the Technical Assistance Centre.

Note (C.S.I.)

&AULT IN DOMESTIC HOT WATER CIRCUIT SENSOR - 6o: THE BOILER WORKS REGULARLY BUT does not ensure the stability of the hot water temperature which, however, IS DELIVERED AT A TEMPERATURE OF APPROXIMATELY 5o—#. 4HE FAULT CODE IS ONLY displayed in standby.

- PROGRAMMING PARAMETERS

This boiler incorporates a new generation of electronic boards that, by setting/ modifying operating parameters, allow the boiler to be personalised to satisfy various system and/or user requirements.The programmable parameters are shown in the table on the next page.

4HE PARAMETERS MUST BE PROGRAMMED WITH THE BOILER IN THE /&& POSITION. To do this, press the During parameter modification operations, the “select functions” button acts as an ENTER (confirm) button, the button acts as an ESCAPE (escape) button. If no confirmation is given within 10 seconds, the value is discarded and returns to the previously set one.

BUTTON UNTIL THE DISPLAY SHOWS h- -v (&IG. %).

Setting the password

Press and hold down the select functions button and the button together FOR ABOUT 1o SECONDS. 4HE DISPLAY WILL LOOK LIKE &IG. &. %NTER THE PASSWORD FOR accessing the parameter modifications function by turning the domestic hot water temperature selector to obtain the required value. The password for accessing the parameter programming function is located on the back side of the control panel. Confirm by pressing ENTER.

Modifying parameters

4URN THE DOMESTIC HOT WATER TEMPERATURE SELECTOR (&IG. ') TO SEQUENTIALLY scroll the two-figure codes of the parameters indicated in the table. After identifying the parameter you wish to modify, proceed as follows:

- PRESS %.4%2 TO ACCESS THE PARAMETER MODIlCATION FUNCTION. 7HEN %.4% IS PRESSED, THE PREVIOUSLY SET VALUE STARTS mASHING (&IG.()

turn the domestic hot water temperature selector to change the value

press ENTER to confirm the new value. The digits stop flashing

press ESCAPE to exit.

4HE BOILER RETURNS TO THE h- -v (/&&) STATUS. To reset, press the

BUTTON (&IG. %).

Page 17

ENGLISH

PARAMETERS DESCRIPTION

PAR.

UNIT OF

MEASURE

MIN

MAX

DEFAULT

(1)

(2)

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

-)./2

0!2!-%4%2

10-16-20-26-30-34-50-70

26 (25K7)-34 (35K7)

).35,!4)/.

,%6%,

/& "5),$).'

min

5 20

$(7 -/$%

1 - Instantaneous

2 - Mini-tank

3 - External water- tank with thermostat

4 - External water- tank with sensor

5 - DS integrated water tank

6 3S integrated water tank

$(7

#)2#5)4

-!8)-5-

3%4-0/).4

—# 40 60

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

(%!4).' -/$%

o - /&&

1 - /.

2 - :ONE VALVES + REMOTE CONTROL PANEL

3 -

#/..%#4 !0 4 - Not used 5 - Not used

- #/..%#4 !4/"4

7 2%-/4% #/ .42/,+#/..%#4 !4/"4

8 2%-/4% 0!.%, + :/.% 6!,6%3

(%!4).'

#)2#5)4

-!8)-5-

3%4-0/).4

—# 40

-).)-5- (%!4).'

3%4

0/).4

C 20

-!8)-5-

(%!4).' 6%.4),!4/2

30%%$

revs/min

G20 G31 25 K7 6o 6o 35 K7 6o 59

MAX

-).)-5-

(%!4).' 6%.4),!4/2

30%%$

revs/min

G20 G31 25 K7 12 19 35 K7 12 19

MIN

$)&&%2%.4)!,

(%!4).'

0/3)4)6%

—#

2 10

$)&&%2%.4)!,

(%!4).'

.%'!4)6%

—# 2 10

-!8 (%!4).'

0/7%2 2%$5#4)/. 4)-%2

min 0

&/2#%$

(%!4).'

3(54

$/7.

4)-%2

min 0

(%!4).'

4)-%2

2%3%4

&5.#4)/.

- o

(./)

1 (YES)

-!8)-5- (%!4).'

3%4

0/).4

2#(

()) CIRCUIT)

—# 40

-).)-5- (%!4).'

3%4

0/).4

2#(

()) CIRCUIT)

—# 20

$(7 4(%2-/34!4 /0%2!

4).' -/$%

o - /&&

1 - !54/

2 - /.

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

3.!.2.!. &5.#4)/.

o - /&&

1 - !54/

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

4(%2-/2%'5,!4)/. &5.#4)/.

o - /&&

1 - !54/

).#,).!4)/. 4(%2-/2%'5,!4)/.

#526%

(/4#)

2,5 40

4(%2-/2%'5,!4)/. &5.#4)/. 2#(

o - /&&

- !54/

).#,).!4)/. 4(%2-/2%'5,!4)/.

#526%

(/4#) 2#(

2,5

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

HEAT REQUEST TYPE CH1 (I circuit)

0 1

HEAT REQUEST TYPE CH2 (II circuit)

0 1

$(7

!.4)&2%%:%

&5.#4)/.

4%-0%2!452%

(/.)

—#

0 10

(%!4).'

!.4)&2%%:% &5.#. $%,)6%29 4%-0.

(/.)

—#

0 10

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

%84%2.!, 3%.3/2 2%!#4)6)49

0 (very fast) 255 (very slow)

3%-)-!54/-!

4)# &),,).'

0 - Disabled

1 - Enabled

!54/-!

4)# &),,).' 02%3352% (/.)

bar

0.4 1.0

0.6

4()3 0

!2!-%4%2 )3 ./4

53%$ /. 4()3 -/$%,. $/ ./4

-/$)&9

90 ADJUSTABLE SPEED PUMP

0 100

92 %.!",% 0/34

-#)2#5,!

4)/. &2/-

$(7 4/

(%!

4).'

0 1

93 $52!

4)/. /& 0/34

-#)2#5,!

4)/. &2/-

$(7 4/

(%!

4).'

1 255

94 05-0

). #/.4).5!,

-/$% #(1 (#)2#5)4 1)

0 1

95 05-0

). #/.4).5!,

-/$% #(2 (#)2#5)4 2)

0 1

17 16

PROGRAMMABLE PARAMETERS HE C.S.I.

* 4HE VALUE IS EXPRESSED ON THE DISPLAY IN REVS/MIN/1oo (EXAMPLE 3.6oo = 36). Some default values could be different from the one in the table, dependent on the status of data sheet updating

Setted in factory

Settede by technical assistan

3 4 5 6

Page 18

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

16 - SETTING THE THERMOREGULATION – OPTIONAL with use of external sensor

Checking the connection with the external probe

!FTER CONNECTING THE EXTERNAL PROBE TO THE BOILER, USE THE ).&/ FUNCTION TO CHECK THAT THE PROBE HAS BEEN AUTOMATICALLY RECOGNISED BY THE TEMPERATURE control card. Immediately after installation, the value read by the probe may very well be higher then that measured by a reference probe. %NABLE AND OPTIMISE THE 4(%2-/2%'5,!4)/. FUNCTION BY SETTING THE FOLLOWING PARAMETERS:

PARAMETER

490%

/& "5),$).'

-!8)-5- (%!4).'

-).)-5- (%!4).' %.!",% 4(%2-/2%'5,!4)/. &5.#4)/. /&&3%4 4%-0%2!452% #526% 490% /& (%!4 2%15%34

3%4

0/).4

To access the programming mode, consult “Programming parameters”.

PARAMETER 03. Type of building

3 21 22 44 45 51

In order to calculate delivery temperature, the temperature control system does not directly use the external temperature value but considers the heat insulation of the building: in well-lagged buildings, external temperature variations affect the ambient temperature less than they do in badly-lagged buildings. Use parameter 3 to set the heat insulation level of the building according to the following scheme:

Type of building

New Old Hollow Solid

houses houses bricks bricks

A 19 14 12 8 B 20 16 15 11 C 19 15 14 9 D 18 12 10 5

Stones

PARAMETERS 21 and 22. Maximum and minimum delivery temperature

These two parameters limit the delivery temperature automatically produced BY THE

4%-0%2!452% #/.42/,

-!8)-5- $%,)6%294%-0%2!452% (-!8)-5- (%!4).' 3%4 0/).4) while PARAMETER 22 determines MINIMUM DELIVERY TEMPERATURE (-).)-5- (%!4).'

3%4

PARAMETER 44. Enable thermoregulation function

The connected external temperature probe combined with PARAMETER 44 provides the following operating modes: %84%2.!, 02/"% #/..%#4%$ CASE THE 4%-0%2!452% #/.42/, FUNCTION IS DISABLED EVEN THOUGH THE external probe is connected. The temperature read by the external probe CAN ALWAYS BE VIEWED BY PRESSING THE ).&/ BUTTON. 4HE 4%-0%2!452% #/.42/, SYMBOLS ARE NOT DISPLAYED. %84%2.!, 02/"% #/..%#4%$, 0!2!-%4%2 THE 4%-0%2!452% #/.42/, FUNCTION IS ENABLED. 4HE TEMPERATURE READ BY THE EXTERNAL PROBE AND THE 4%-0%2!452% #/.42/, SYMBOLS CAN BE VIEWED BY PRESSING THE ).&/ BUTTON.

4HE 4%-0%2!452% #/.42/, FUNCTION CANNOT BE ENABLED UNLESS THE external probe has been fitted and connected. In this case, PARAMETER 44 is ignored and has no effect on boiler operation.

PARAMETER 45. Choosing the offset temperature curve (graph 1)

The offset heating curve maintains a theoretical ambient temperature of 2o—# AT EXTERNAL TEMPERATURES RANGING FROM +2o—# TO -2o—#. 4HE CHOICE OF the curve depends on the rated minimum external temperature (on the ge- ographical area, therefore) and the rated delivery temperature (on the type of system, therefore) and must be carefully calculated by the fitter using the following formula:

0. 45 = 1o X

FUNCTION.

0/).4).

AND

0!2!-%4%2

rated delivery T - 20 20- rated min. external T

0!2!-%4%2 21

44 = o

44 = 1

(/.)

DETERMINES

(/&&)

IN THIS

IN THIS CASE

AVAILABLE IN THE PROGRAMMING MODE

).34!,,!4)/. !.$ #!,)"2!4)/. ).34!,,!4)/. ).34!,,!4)/. ).34!,,!4)/. ).34!,,!4)/. !.$ #!,)"2!4)/. ).34!,,!4)/.

If, from your calculations, you obtain an intermediate value between two curves, we suggest choosing the compensation curve closest to the value obtained. Example: if the value obtained from the calculations is 8, this is between curve 7.5 and curve 10. In this case, choose the closest curve, which is 7.5.

PARAMETER 51. Type of heat request IF AN AMBIENT THERMOSTAT IS CONNECTED TO THE BOILER, SET

PARAMETER 51 = 0 (graph 2).

The ambient thermostat makes a heat request when its contact closes, while it stops it when its contact opens. Though delivery temperature is automati- cally calculated by the boiler, the user may manually override it. By modifying (%!4).' ON THE USER AVAILABLE BUT JUST A VALUE THAT CAN BE SET FROM +5 TO -5—# AS REQUIRED.

-ODI- fications to this value do not directly change delivery temperature but affect the calculation made to automatically determine its value by modifying the REFERENCE TEMPERATURE OF THE SYSTEM (o = 2o—#). &OR

BOILERS lTTED WITH THE 3 remains closed for a long time, the boiler automatically increases the delivery temperature which is added to the effect of the temperature control function.

7HEN THE !-")%.4 4(%2-/34!4 OPENS, THE BOILER AUTOMATICALLY RETURNS

TO THE VALUE DETERMINED BY THE

IF A PROGRAMMABLE TIMER IS CONNECTED TO THE BOILER, SET PARAMETER 51 = 1 (graph 3).

7HEN THE CONTACT IS CLOSED, THE HEAT REQUEST IS MADE BY THE DELIVERY PROBE ON the basis of the external temperature in order to maintain the rated ambient TEMPER

ATURE AT THE $!9 LEVEL (2o—#). 7HEN THE CONTACT OPENS, IT DOES NOT stop the heat request but reduces (parallel shift) the temperature curve to the .)'(4 LEVEL (16—#). 4HOUGH DELIVERY TEMPERATURE IS AUTOMATICALLY CALCULATED by the boiler, the user may manually override it. "Y

MODIFYING WILL NO LONGER BE AVAILABLE BUT JUST A VALUE THAT CAN BE SET FROM +5 TO n5—# as required. Modifications to this value do not directly change delivery temperature but affect the calculation made to automatically determine its value by modifying THE REFERENCE FOR NIGHT level).

CONNECT AT/BT

)N CASE OF USING #/..%#4 !4/"4, ACCESSORY SUPPLIED ON REQUEST, THE BOILER gives the possibility to choose 2 thermoregulation curves:

- /4# 1 #( (PARAMETER 45) FOR A

- /4# 2 #( (PARAMETER 47) FOR A Even in case of second circuit (2CH) the curve depends on the external minimum project temperature (on the geographical area, therefore) and on the delivey project temperature (on the type of system, therefore); the installer

0. 47 = 1o X

must to put attention to calculate it using the following formula: Parameters 31 and 32 give the possibility to define the maximum and the minimum central heating set-point of the second circuit. To correct the curve in this configuration, please refer to the instructions supplied with the accessory.

INTERFACE,

(%!4).'

ON THE USER INTERFACE, THE

TEMPERATURE

& 3%26)#%

THE (%!4).' 3%4 0/).4

WILL

.!.2.!. &UNCTION, IF THE !-")%.4 4(%2-/34!4

4%-0%2!452% #/.42/,

(%!4).'

THE

SYSTEM

(o = 2o—#

DIRECT SYSTEM MIXED

SYSTEM.

FOR

rated delivery T - 20

20- rated min. external T

LONGER

FUNCTION.

3%4

$!9

LEVEL;

0/).4

16—#

Page 19

ENGLISH

ATION

100

GRAPH 1

Thermoregulation curves

40 35 30 27,5 25 22,5

17,5

15 P.21

12,5

7,5

2,5 P.22

GRAPH 3

Parallel night

DAY

temperature curve

NIGHT

temperature curve

20 10

20 15 10 5 0 -5 -10 -15

EXTERNAL TEMPERATURE (°C)

GRAPH 2

Temperature curve correction

80 70 60 50 40 30 20 10

30 25 20 15

-5 -10 -15

EXTERNAL TEMPERATURE (°C)

Condensing boiler

Gas type:

Gas category:

Serial N.

80-60 °C 80-60 °C 50-30 °C

set at:

DELIVERY TEMPERATURE (°C)

EXTERNAL TEMPERATURE (°C)

37,5 32,5

- SERIAL NUMBER PLATE

$(7

OPER

Qn nominal capacity Pn nominal power IP protection level P. min minimum pressure Pmw Pms CH maximum pressure T temperature

 working efficiency

D specific capacity NOx

CH operation

$(7 MAXIMUM PRESSURE

./X VALUE CLASS

D: l/min

+5˚C

0˚C

- ADJUSTMENTS

The boiler has already been factory adjusted by the manufacturer. If a new

adjustment is required, for example, after extraordinary maintenance, repla- cing the gas valve or converting from natural gas to LPG, proceed as follows.

Maximum and minimum power, minimum and maximum heating,

must be adjusted in the indicated sequence by qualified staff.

- UNSCREW THE LOWER COVER lXING SCREW (#, &IG. 1.4)

0ULL THE COVER TOWARDS YOU AND REMOVE (!-") (&IG. 1.5)

,OOSEN THE TWO lXING SCREWS ($) AND REMOVE THE SHELL (&IG. 1.2)

Lift up the panel and turn it forwards

Loosen the pressure tap screw downline from the gas valve by about two turns and connect the pressure gauge to it

#!,)"2!4)/.

IN THE /&& POSITION.4O DO THIS, PRESS THE button until the dis h- -v (&IG. %).

& 3%26)#% OPERATIONS MUST BE PERFORMED WITH THE BOILER

pla

y s

how

During parameter modification operations, the “select functions” button

acts as an ENTER (confirm) button, the button acts as an ESCAPE button. If no confirmation is given within 10 seconds, the value is discar- ded and returns to the previously set one.

Setting the password

Press and hold down the operating mode button and the button together FOR ABOUT 1o SECONDS. 4HE DISPLAY WILL LOOK LIKE &IG. &. Enter the password for accessing the parameter modifications function by turning the domestic hot water temperature selector to the required value. The password is located on the back side of the control panel. Confirm by pressing ENTER.

Calibration phases

4URN

THE

DOMESTIC & 3%26)#% 1

gas type (don’t modify this parameter)

boiler power (minor parameter)

insulation level of building (only if external sensor is connected)

HOT WATER SELECTOR

PHASES:

SEQUENTIALLY

10 domestic hot water mode (Exclusive Green HE CSI: do not modify this

parameter)

45 INCLINATION OF THERMOREGULATION CURVE (/4#), ONLY IF EXTERNAL SENSOR IS

connected)

INCLINATION OF THERMOREGULATION CURVE 2#( (/4#), ONLY IF EXTERNAL SENSOR

is connected) HP maximum fan speed (do not modify this parameter) LP minimum fan speed (do not modify this parameter) SP ignition speed (do not modify this parameter) HH boiler at maximum power LL boiler at minimum power MM fan ignition speed (do not modify this parameter) 23

maximum heating adjustment possibility (do not modify this parameter)

minimum heating adjustment possibility (do not modify this parameter).

The parameters 10 - HP - SP - LP - MM - 23 - 24 must be modified,

by professionally qualified personnel, only if absolutely necessary. The manufacturer refuses any responsibility in the case of incorrect setting of the parameters.

MAXIMUM VENTILATOR SPEED (P. HP)

Select parameter HP

Press the ENTER button, then modify the value of the parameter by turning the sanitary water temperature selector. The maximum speed of the fan is linked with the type of gas and the power of the boiler, table 1

Turn the sanitary water temperature selector in order to adjust the set value

Confirm the new value you have set by pressing ENTER. The value indicated on the display is expressed in revs min/100 (example 36oo = 36). The value set during this operation automatically modifies the maximum value of parameter 23.

SCROLL

THE

#!,)"2!4)/.

Page 20

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

2 2 2

G20

G31

25 C.S.I.-R.S.I.

60 60

rpm

35 C.S.I.-R.S.I.

60 59

rpm

G20

G31

25 C.S.I.-R.S.I.

rpm

35 C.S.I.-R.S.I.

rpm

G20

G31

25 #.3.).-2.3.). -

#/2 max

9,0

10,0 %

35 #.3.).-2.3.). -

#/2 max

9,0

10,0 %

G20

G31

25 #.3.).-2.3.). -

#/2 min

9,5

10,0 %

35 #.3.).-2.3.). -

#/2 min

9,5

10,0 %

MINIMUM VENTILATOR SPEED (P. LP)

Select parameter LP

Press the ENTER button, then modify the value of the parameter by turning the sanitary water temperature selector. The minimum speed of the fan is linked with the type of gas and the power of the boiler, table 2

Turn the sanitary water temperature selector in order to adjust the set value

VENTILATOR IGNITION SPEED (P. SP)

Select parameter SP

Press the ENTER button, then modify the value of the parameter by turning

the sanitary water temperature selector. The standard slow start value is

3700 revs/min (25HE) - 3300 revs/min (35HE)

Confirm the new value you have set by pressing ENTER.

MAXIMUM POWER ADJUSTMENT (P. HH) (Fig. 1.17)

- 4URN THE BOILER /&&

- Select the parameter HH and wait for the boiler to come on

- #HECK

THAT THE

MAXIMUM

reading on the analyser (see paragraph “Checking combustion parameters”) corresponds with the values indicated in table 3.

)F THE

#/2 proves to comply with the values in the table, proceed to adjust the next parameter (LL - adjusting the minimum), if different modify the value by turning the maximum power adjustment screw with a screwdriver (clockwise to decrease) until you obtain a value contained in table 3.

MINIMUM POWER ADJUSTMENT (P. LL) (Fig. 1.17)

- 3ELECT THE PARAMETER ,, (WITH THE BOILER STILL /&&) AND WAIT FOR THE BOILER

to come on.

- #HECK THAT THE MINIMUM #/ reading on the analyser (see paragraph

“Checking combustion parameters”) corresponds with the values indicated

in table 4. )F THE #/ proves to be different from the values in the table, proceed to adjust the parameter by turning the maximum power adjustment screw after having unscrewed the protective cap (clockwise to increase) until you obtain a value contained in table 4.

IGNITION SPEED (P. MM)

Select parameter MM.

The boiler starts at the slow ignition speed.

Turn the heating water selector to increase or decrease the fan speed.

MINIMUM HEATING ADJUSTMENT POSSIBILITY (P. 24)

Select parameter 24

Press the ENTER button to access the parameter value modification

function

Turn the sanitary water selector to modify the minimum fan speed

Confirm the value you have set by pressing ENTER. %XIT THE 4HE BOILER RETURNS TO THE h- -v (/&&) STATUS.

#!,)"2!4)/.

& 3%26)#%

FUNCTION BY PRESSING

%3#!0%.

To reset, press the button.

Disconnect the pressure gauge and tighten the pressure tap screw.

RANGE RATED MAXIMUM OUTPUT CH (FAN SPEED) - 23

Select the parameter 23 by turning the encoder. Push ENTER button and modify the maximum fan speed as indicated in the range rated table by turning the encoder. Push ENTER button to store the alue. The values just setted must be recorded on the last page of this manual.

After adjusting the gas valve, seal it with sealing wax.

After making adjustments:

return the temperature set with the ambient thermostat to the

required

position

close the panel

put back the shell.

- GAS CONVERSION

It is easy to transform gas from one family to gas belonging to another family even with the boiler installed. This job must be done by professionally qualified personnel only. 4HE BOILER IS SUPPLIED TO RUN ON NATURAL GAS ('2o) n SEE THE PRODUCT RATING plate for details. The boiler can be transformed to use propane gas using a special kit.

&OLLOW THE INSTRUCTIONS GIVEN HERE BELOW FOR DISASSEMBLY:

Switch off the power to the boiler and turn off the gas cock

Remove the panel and casing

Lift up and rotate the instrument panel

- /PEN THE AIR BOX COVER

Table 1 MAXIMUM NUMBER OF FAN REVOLUTIONS

Table 2 MINIMUM NUMBER OF FAN REVOLUTIONS

Table 3

Table 4

&OR 25 HE only: unscrew the screws fastening the silencer (A) and remove it (Fig. 1.18)

- Disconnect the mixer gas ramp. Unscrew the clamp screws and relative mixer springs to fan and then remove it.

- &OR HE 35 only: unscrew the screws fixing the plastic Venturi to the alu- minium shell

Loosen the plastic Venturi (B) - Fig. 1.18 - by levering from under the teeth ("% #!2%&5, ./4 4/ &/2#% 4(%-) AND PRESS FROM THE OPPOSITE SIDE until it is completely extracted from the aluminium shell.

Using wrench CH6 remove and DISGARD AND DO NOT RE-USE the 2 nozzles (C), clean plastic debris from relative housing (Fig. 1.20)

Press in the 2 new nozzles from the kit as far as the threaded part, then screw in tightly

Reassemble the mixer with the flap in a horizontal position and the spacer SPRINGS PLACED AT 12o— AS SHOWN IN THE

Reassemble gas ramp and silencer, working vice versa.

Check the number of times the fan turns

Switch on the power to the boiler and turn on gas cock again

- &ILL IN AND STICK ON THE ACCOMPANYING TRANSFORMATION DATA LABEL

Close the air box cover

Close up the instrument panel again

Reassemble the casing and panel

(Fig. 1.20)

Programme the “Gas type” parameter and regulate the boiler following the instructions in the “Adjustments” section.

Transformation must be done by qualified personnel only. After completing transformation, regulate the boiler again following instructions given in the specific paragraph and apply the new identi- fication label from the kit.

General maintenance

Be particularly careful when handling the mixer: the Clapet juts out from the body so that the mixer must be laid on the air inlet side (flap area) or make sure the Clapet is inside the body if it has to be laid on the Clapet side. The Clapet must never have to bear the weight of the mixer. Clean the Venturi from any dust with an aspirator during the annual system cleaning. Check that flap and Clapet are working correctly (all open at rated flow, all closed at minimum flow)

20– CHECKING COMBUSTION PARAMETER

Do as follows to analyze combustion:

GO TO

'!5').'

as given in paragraph “Adjustments”

& 3%26)#%

insert the analyzer probe into the specific openings on the air box, after

removing screw B and cap C.

The fumes analysis probe must be introduced as far as possible

screw the analyzer setscrews into the fumes analysis opening

the first display gives the reading of the number of turns corresponding to

maximum heating power set on the boiler (see paragraph “Adjustments”

item P23) After turning the domestic hot water temperature selector again the boiler will ignite to check combustion

check combustion

refer to the “Adjustments” paragraph if the boiler has to be gauged

remove the analyzer gauge and close the combustion analysis openings

by their screws.

IMPORTANT

The function switching off the boiler when the water temperature reaches MAXIMUM LIMIT OF ABOUT 9o—# WILL ALSO STAY ON DURING COMBUSTION ANALYSIS

AND SET THE COMBUSTION ANALYSIS PASSWORD

Page 21

ENGLISH

HTG f

speed

(r.p.m.)

Emissions COs.a. (ppM) G20

21 - MAINTENANCE

The appliance must be systematically controlled at regular intervals to make sure it works correctly and efficiently and conforms to legislative provisions in force. The frequency of controls depends on the conditions of installation and usage, it being anyhow necessary to have a complete service check carried out by A competent provider every year.

•

Check and compare the boiler's performance with the relative specifications. Any cause of visible deterioration must be immediately identified and eliminated.

•

Closely inspect the boiler for signs of damages or deterioration, particularly with the drainage and aspiration system and electrical apparatus.

•

Check and adjust - where necessary - all the burner's parameters

The boiler is supplied with the settings shown in the table. But said values may be adjusted by following the graphs given here below,

depending on installation requirements or regional rules and regulations combusted gas emission limits.

190

180

170

160

150

140

130

120

110

100

2 4 6 8 10 12 14 16 18 20 22 24 26

Heat capacity curve – emissions (Qnrisc) – 25 HE

Heat capacity curve – fan rpm (Qnrisc) – 25 HE

6200

5800

5400

5000

4600

4200

3800

3400

3000

2600

2200

1800

1400

1000

2 4 6 8 10 12 14 16 18 20 22 24 26

•

Check and adjust - where necessary - the system's pressure.

•

Analyze combustion. Compare results with the product's specifi- cation. Any loss in performance must be identified and corrected by finding and eliminating the cause.

•

Make sure the main heat exchanger is clean and free of any

residuals or obstruction.

•

Check and clean - where necessary - the condensation

trap to make sure it works properly. lMPORTANT: always switch off the power to the appliance

and close the gas by the gas cock on the boiler before carrying out any maintenance and cleaning of the boiler. Do not clean the appliance or any part with flammable substances (e.g. petrol, alcohol, etc.). Do not clean enameled and plastic parts with paint solvents. Panels must be cleaned with ordinary soap and water only.

(HEATING HEAT CAPACITY (K7)

Page 22

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

HTG f

speed

(r.p.m.)

Emissions

Cos.a.

(P.P

.M.)

G20

200

190

180

170

160

150

140

130

120

110

100

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

Heat capacity curve – emissions (Qnrisc) – 35 HE

(HEATING HEAT CAPACITY (K7)

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

Heat capacity curve – fan rpm (Qnrisc) – 35 HE

(HEATING HEAT CAPACITY (K7)

Page 23

ENGLISH

173

EXCLUSIVE GREEN Combi C.S.I. HE

BOILER OPERATING ELEMENTS

- Filling tap (C.S.I.)

- Pressure transducer 3 - Discharge valve 4 - Three-way solenoid valve 5 - Safety valve 6

- Circulation pump 7

- Lower air vent valve 8 - Hydrometer 9

- Siphon 10

- Return NTC sensor 11 - Fume probe 12 - Fume analysis sample cap 13 - Fumes outlet 14 - Silencier (25 HE only) 15 - Ignition transformer 16 - Upper air vent valve 17 - Delivery NTC sensor 18 - High limit thermostat 19 - Detection electrode 20 - Ignition electrode 21 - Condensate level sensor 22 - Burner 23 - Main exchanger 24 - Fan 25

- Mixer 26

- Expansion vessel 27 - DHW sensor (C.S.I) 28 - Domestic hot water exchanger (C.S.I.) 29 - Flowmeter C.S.I.) 30

- Gas valve 31

- Exhaust collector

[ES] - ELEMENTOS DE FUNCIONAMIENTO DE LA CALDERA

1 - Tapón de llenado (C.S.I.) 2 - Transductor de presión 3

- Válvula de descarga

- Válvula solenoide de tres vías 5 - Válvula de seguridad 6

- Bomba de circulación 7

- Válvula de venteo inferior 8 - Hidrómetro 9

- Sifón 10

- Sensor NTC de retorno 11 - Sonda de humos 12 - Tapa de la muestra de análisis de humos 13 - Salida de humos 14

- Silenciador (solo 25 HE) 15

- Transformador de encendido 16 - Válvula de venteo superior 17 - Sensor NTC de entrega 18 - Termostato de límite 19 - Electrodo de detección 20 - Electrodo de encendido 21 - Sensor nivel condensado 22 - Quemador 23 - Intercambiador principal 24 - Ventilador 25

- Mezclador 26

- Vaso de expansión 27 - Sensor DHW (C.S.I) 28

- Intercambiador de agua caliente sanitaria (C.S.I.) 29

- Caudalímetro C.S.I.) 30 - Válvula del gas 31 - Colector de escape

[PT] - ELEMENTOS OPERACIONAIS DA CALDEIRA

1 - Tampa de enchimento (C.S.I.) 2 - Transdutor de pressão 3- Válvula de descarga 4- 6ÕLVULA SOLENOIDE DE TRãS VIAS 5 - Válvula de segurança 6 - Bomba de circulação 7 - Válvula do respiro de ar inferior 8 - Hidrómetro 9

- Sifão

- Sensor NTC de retorno 11 - Sonda de fumaça 12 - Tampa de amostra para análise de fumaça 13 - Saída de fumaça 14 - Silenciador (somente 25 HE) 15 - Transformador de ignição 16 - Válvula do respiro de ar superior 17 - Sensor NTC de envio 18 - Termóstato de limite alto 19 - Eléctrodo de detecção 20 - Eléctrodo de ignição 21 - Sensor de nível condensado 22 - Queimador 23 - Comutador principal 24 - Ventilador 25

- Misturador 26

- Vasilha de expansão 27 -

3ENSOR

$(7

- Comutador de água quente doméstica (C.S.I.) 29

- Medidor de fluxo (C.S.I.) 30 - Válvula de gás 31 - Colector de exaustão

HU] - A KAZAN FUNKCIONALIS ALKATRESZEI

- Tolto csap (C.S.I.)

- Nyomas transzduktor 3 - Leereszto szelep 4 - Haromallasu szoleonid szelep 5 - Biztonsagi szelep 6

- Keringeto szivattyu 7

- Als6 levego szellozo szelep 8 - Hidrometer 9

- Sziphon 10

- Visszatero NTC szenzor 11 - Fost pr6ba 12 - Fostelemzes minta kupak 13 - Fostok elvezetese 14

- Hangtompft6 (csak 25 HE) 15

- Gyujt6transzformator

(#.3.).)

16 - Felso levego szellozo stele 17 - Eloremeno NTC szenzor 18 - Felso limit termosztat 19 - Detektalas elektr6da 20 - Gyujt6elektr6d 21 - Kondenzatum szint szenzor 22 - Ego 23 - Fo hocserelo 24 - Ventilator 25 - Mixer 27 - Hasznalati melegvfz szenzor (C.S.I) 28 - Hasznalati melegvfz hocserelo (C.S.I.) 29 - Aramlasmero C.S.I.) 30

- Gaz szelep

- Eltavoz6 gyOjto

[RO] - ELEMENTELE FUNCJIONALE ALE CENTRALEI

1 - Robinet de umplere (C.S.I.) 2 - Traductor de presiune 3

- Robinet de golire

- Electrovana cu trei cai 5 - Supapa de siguranta 6 - Pompa de circulatie 7 - Aerisitor la partea inferioara 8 - Hidrometru 9

- Sifon 10

- Senzor NTC de retur 11 - Senzor gaze arse 12 - Capac loca$ analiza gaze arse 13 - Ie$ire gaze arse 14 - Amortizor (numai 25 HE) 15 - Transformator de aprindere 16 - Aerisitor la partea superioara 17 - Senzor NTC de tur 18 - Termostat de limita 19 - Electrod de detectie 20 - Electrod de aprindere 21 - Senzor de nivel condens 22 - Arzator 23 - Schimbator principal 24 - Ventilator 25

- Mixer 26

- Vas de expansiune 27 - Senzor ACM (C.S.I) 28 - Schimbator apa calda menajera (C.S.I.) 29 - Debitmetru (C.S.I.) 30

- Vana de gaz 31

- Colector evacuare

[SI] - SESTAVNI DELI KOTLA

- Filling tap (C.S.I.)

- Pressure transducer 3 - Discharge valve 4 - Three-way solenoid valve 5 - Safety valve 6

- Circulation pump 7

- Lower air vent valve 8 - Hydrometer 9

- Siphon 10

- Return NTC sensor

11 - Fume probe

12 - Fume analysis sample cap

- Fumes outlet

- Glušnik (samo 25 HE) 15 - Ignition transformer 16 - Separator zraka iz vode

17 - Ventil za ročno izločanje zraka 18 - High limit thermostat 19 - Detection electrode 20 - Ignition electrode 21 - Condensate level sensor 22 - Burner 23 - Main exchanger 24 - Fan 25

- Mixer

- Merilnik pretoka

- DHW sensor (C.S.I)

- Domestic hot water exchanger (C.S.I.) 29 - Flowmeter C.S.I.) 30

- Gas valve 31

- Exhaust collector [PL] - ELEMENTY FUNKCYJNE KOTLA

1 - Zawór napełniania instalacji c.o. (C.S.I.) 2 - Przetwornik ciśnienia 3

- Zawór spustowy

- Napęd zaworu trójdrogowego 5 - Zawór bezpieczeństwa 6

- Pompa 7

- Odpowietrznik 8

- Manometr 9

- Syfon kondensatu 10

- Sonda NTC na powrocie

11 - Czujnik spalin

12 - Króciec analizy spalin

- Kołnierz wydalania spalin

- Tłumik (tylko model 25 HE) 15 - Transformator zapłonowy 16 - Odpowietrznik 17

- Sonda NTC na zasilaniu 18

- Termostat granicznej temperatury 19 - Elektroda jonizacyjna 20 - Elektroda zapłonowa 21 - Elektroda kondensatu 22 - Palnik 23 - Wymiennik c.o. 24 - Wentylator 25

- Mixer 26

- Naczynie wzbiorcze 27 - Sonda c.w.u. (C.S.I.) 28

- Wymiennik c.w.u. (C.S.I.) 29

- Flusometr c.w.u. (C.S.I.) 30 - Zawór gazowy 31 - Kolektor zbiorczy

Page 24

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

COMBI BOILERS CSI With on demand DHW production

WIRING DIAGRAM

Combi boilers HE C.S.I.

[EN] MULTI-WIRE DIAGRAM [ES] ESQUEMA DE CONEXIONES ;04= $)!

[HU] TÖBBVEZETÉKES RAJZ [RO] SCHEMA ELECTRICA MULTIFILARA [SI] ELEKTRIČNA SHEMA

[PL] SCHEMAT ELEKTRYCZNY

'2!-! $% &)!ÜÄ/ -´,

4)0,!

Page 25

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

[EN] - MULTI-WIRE DIAGRAM L-N POLARISATION IS RECOMMENDED

Blu Blue Marrone Brown Nero Black Rosso Red Bianco White Viola Violet Rosa Pink Arancione Orange Grigio Grey Valvola gas Gas valve Fusibile Fuse Elettrodo Electrode RISC. CH SAN. DHW 3V 3-way solenoid valve servomotor AC0X Display board AE02X Control board C.S.A. Semi-automatic heating circuit filler (C.S.I.) CN1-CN12 Connectors E.A. Ignition electrode E.R. Detection electrode F Fuse 3.15 AF FS Flowmeter (C.S.I:) F1-F2 Fuse 4AF J1-J24 Connectors M10 Terminal board for external connections in low voltage M2 Terminal board supplementary pump connection M3-M6 Terminal board for external connections in high voltage M4 Terminal board water tank sensor connection (R.S.I.) OPE Gas valve operator PWM Modulating Pump P2 External supplementary pump S.BOLL. Water tank sensor (R.S.I.) S.C. Condense sencor S.E. External sensor S.M. Primary circuit delivery temperature sensor S.R. Primary circuit temperature sensor (NTC) S.S. Domestic hot water circuit temperature sensor (NTC) (C.S.I.) T.BOLL. Water tank thermostat (R.S.I.) S.F. Fume probe T.L Limit thermostat over-temperature water T.P Pressure transducer TR1 Main transformer TSC2 Ignition transformer V HV Fan power supply 230V V LV Fan control alarm BE06 Modulating pump driver circuit board

Page 26

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

GREEN HE C.S.I. GREEN HE

GREEN HE C.S.I. GREEN HE R.S.I.

GREEN

HE R.S.I.

GREEN HE C.S.I. GREEN HE

GREEN

HE C.S.I.

R.S.I.

a b c

HE R.S.I.

GREEN

HE C.S.I.

[EN] - CONNECTING THE AMBIENT THERMOSTAT AND/OR TIME CLOCK

HIGH VOLTAGE CONNECTIONS (fig. a, b, c)

The ambient thermostat and heating time clock contacts must be suitable

for V= 230 Volt. Make the connections for the environmental thermostat and or the time clock on the high voltage connections terminal board with 6 poles (M6) according to the following charts, after having removed the Ubolt from the terminal board. 1= 2AF fuse 2= ambient thermostat

WATER TANK SENSOR CONNECTIONS (fig. d)

Make the connections for the water tank sensor to the terminal board M4 as indicated in the diagram. 3= water tank sensor

LOW VOLTAGE CONNECTIONS (fig. e)

Make the connections for the low voltage functions to the 10-pole low voltage connections terminal board (M10), as indicated in the diagram. 4= low temperature thermostat 5= external sensor

LOW VOLTAGE CONNECTIONS (fig. f)

Make the connections for the low voltage functions to the 10-pole low voltage connections terminal board (M10), as indicated in the diagram. Fit the P.O.S. (DHW time clock) as shown in the diagram after removing the

jumper on the 10-pin terminal board (M10). 1= 2AF fuse

4= low temperature thermostat 5= external sensor 6= water-tank thermostat

SPECIAL SYSTEMS (fig. g)

Connect the pump to the 2-pole terminal board, in the area dimensioned for V = 230 Volts. The boiler is capable of managing a supplementary pump, connected hydraulically as shown in the following diagram. In this way, it is possible to manage systems with flow rates in excess of 1300 l/h. The supplementary pump is not supplied as standard equipment, but must be chosen carefully by the installer on the basis of the dimensions of the systems. To activate the pump, set parameter 20, heating mode, on position 03,

supplementary pump (refer to the chapter “Setting parameters” for further

details). 7= boiler 8= boiler pump 9= supplementary pump 10= hydraulic separator

Close the protective caps on the terminal board, making them slide inwards, and put the previously removed screws back in

Close the instrument panel, reassemble the coverings and boiler shell.

Page 27

Page 28

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

182

- 1.4 -

- 1.2 -

[EN] measures in mm [ES] mide en mm [PT] medidas em mm [HU] méretek mm-ben

[EN] A: condensate outlet/C: water-gas [ES] A: salida condensado/C: gas agua [PT] A: saída condensada/C: água/gás [HU] A: kondenzvfz elvezetesIC: vfz-gaz [R0] A: evacuare condensIC: apa-gaz [SI] A: odtok kapljevine kondenza/C: voda-plin [PL] A: ujście kondensatu/C: woda - gaz

[RO] dimensiuni in mm [SI] mere v mm [PL] wymiary w mm

- 1.1 - C.S.I.

R.S.I.

Page 29

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

183

R.S.I.

- 1.6 -

- 1.8 -

C.S.I.

- 1.7 -

C.S.I.

B F

- 1.9 -

R.S.I.

Page 30

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

184

- 1.10 -

C93

- 1.11 -

[EN] - A: rear outlet/B: max 50 cm [R0] - A: ie$ire posterioaraIB: max 50 cm [ES] - A: salida trasera/B: máx 50 cm [SI] - A: Izhod zadaj/B: Največ 50 cm [PT] - A: saída traseira/B: máx. 50 cm [PL] - A : wyrzut spalin/ B ; max 50cm [HU] - A: hats6 kivezetesIB: max 50 cm

164 111

B23 B53

- 1.15 -

218

[EN] SPLIT DUCTS FOR FUMES OUTLET/AIR INTAKE [ES]

CONDUCTOS SEPARADO S PARA SALIDA DE HUMOS/ENTRADA DE AIRE [PT] DUTOS DIVIDIDOS PARA SAÍDA DE FUMAÇA/ENTRADA DE AR [HU] 0SZT0TT FOSTGAZELVEZETES I LEVEGOBESZ[VAS [R0] C0NDUCTE SEPARATE ADMISIE-EVACUARE [SI] LOČENI CEVI ZA ODVAJANJE DIMA/ DOVAJANJE ZRAKA [PL] WENTYLACYJNO-SPALINOWY ROZDZIELONY

- 1.12 -

180

- 1.13 -

[EN] FUMES DUCT FOR INTAKE IN ENVIRONMENTS [ES] CONDUCTO DE HUMOS PARA ENTRADA EN AMBIENTES [PT] DUTO DE FUMAÇA PARA ENTRADA EM AMBIENTES [HU] HELYISEGLEVEGO FOGGO FOSTGAZ ELVEZETES C0NDUCTA CEV DIMNIKA /DOVAJANJE ZRAKA V PROSTORIH [PL] POBÓR POWIETRZA DO SPALANIA Z POMIESZCZENIA

GAZE

ARSE PENTRU

INTRAREA

MEDIU [SI]

[R0]

- 1.14 -

[EN] CONCENTRIC DUCT FOR FUMES OUTLET/AIR INTAKE [ES] CONDUCTO CONCÉNTRICO PARA SALIDA DE HUMOS/ENTRADA DE AIRE [PT] DUTO CONCÉNTRICO PARA SAÍDA DE FUMAÇA/ENTRADA DE AR [HU] K0NCENTRIKUS FOSTGAZELVEZETES I LEVEGOBESZ[VAS [R0] C0NDUCTA C0NCENTRICA ADMISIE-EVACUARE [SI] SOOSNI CEVI ZA ODVAJANJE DIMA/ DOVAJANJE ZRAKA [PL] WENTYLACYJNO-SPALINOWY KONCENTRCZNY

Page 31

EXCLUSIVE GREEN HE C.S.I. - R.S.I.

185

- 1.17 -

[EN] A - Minimum power adjusting screw B - Maximum power adjusting screw [ES] A - Tornillo de regulación de la potencia mínima B - Tornillo de regulación

de la potencia máxima

[PT] A - Parafuso de ajuste de potencia mfnima B - Parafuso de ajuste de

potencia maxima

[HU] A - Minimum teljesftmenyt szabalyoz6 csavar B - Maximum teljesftmenyt

szabalyoz6 csavar [R0] A - $urub de reglaj putere minima B - $urub de reglaj putere maxima [SI] A - Vijak za nastavitev najmanjše moči B - Vijak za nastavitev največje moči [PL] A - Regulacja mocy minimalnej, B – Regulacja mocy maksymalnej

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

- 1.16 -

25 C.S.I. - R.S.I.

[EN] - A - EXHAUSTION LENGHT (m) B - LENGTH OF THE INTAKE DUCT (m) [ES] - A - LONGITUD AGOTAMIENTO (m) B - LONGITUD DEL CONDUCTO DE ENTRADA (m) ;04=

- ! -

#/-02)-%.4/ $% DE ENTRADA DE AR (m) [HU] - A - KIVEZETES H0SSZA (m) B - SZ[V6CSO H0SSZA (m) [R0] - A - LUNGIME EVACUARE (m) B - LUNGIMEA TUBULATURII DE ADMISIE (m) [SI] - A - DOLŽINA DIMNIKA (m) B - DOLŽINA CEVI ZA DOVAJANJE ZRAKA (m) [PL] - A - DŁUGOŚĆ PRZEWODU WYDALANIA PRODUKTÓW SPALANIA (M), B - DŁUGOŚĆ PRZEWODU ZASYSANIA POWIETRZA (m)

%8!534Ä/

(M) " -

#/-02)-%.4/ $/

$54/

- 1.19 -

- 1.20 -

[EN] M spring – F horizontal flap [ES] Muelle M – F aleta horizontal [PT] mola M – aba horizontal F [HU] M rug6 - F vfzszintes zar6lap [R0] M arc - F clapeta orizontala

[SL] M vzmet – F horizontalna loputa

[PL] M - dystans, F - mixer

EXCLUSIVE GREEN 35 HE

- 1.18 -

- 1.21 -

EXCLUSIVE

GREEN 25 HE

Page 32

IMPORTANT : WARRANTY IINFORMATION

New Zealand Customers

Registration of this product is required under the terms of warranty Please ensure you complete and return the commissioning declaration/registration

with this boiler to activate your warranty

SERVICE IS REQUIRED ANUALLY.

You must leave this manual with the end user/appliance

Cod. 20082550 - 01/14 - Ed. 0

Beretta Exclusive GREEN HE C.S.I. 35 kW, Exclusive GREEN HE R.S.I. 35 kW, Exclusive GREEN HE C.S.I. 25 kW, Exclusive GREEN HE R.S.I. 25 kW Installer And User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual