ARES 150 ARES Pro ARES Pro › custom › upload...GfiThfiffiftfl ffTh∆ηffiftffηTh 4 1.2 COMPLIANT USE OF THE APPLIANCE The ARES PRO appliance was built based on the current technical

Floor standing, high water content condensing boilers

Installation and Servicing Instructions

Leave these instructions with the Building Manager

ARES Pro 150 ARES Pro 230 ARES Pro 300 ARES Pro 348 ARES Pro 400 ARES Pro 500 ARES Pro 600

Attention: this manual contains instructions for the exclusive use of the professionally qualified installer and/or maintenance technician in compliance with current legislation.The user is NOT qualified to intervene on the boiler.The manufacturer will not be held liable in case of damage to persons, animals or objects re-sulting from failure to comply with the instructions contained in the manuals supplied with the boiler.

INDEX

1 General Informations .......................................................... 41.1 Symbols used in the manual ........................................................41.2 Compliant use of the appliance ...................................................41.3 Information to be provided to the user .....................................41.4 Safety warnings .............................................................................51.5 Regulations for installation..........................................................61.6 Installation .....................................................................................61.7 Water treatment ............................................................................71.8 General warnings ..........................................................................8

2 Technical characteristics and dimensions .................................92.1 View of main parts ........................................................................92.2 Dimensions ..................................................................................102.2.1 Dimensions to insert in the boiler room .................................112.2.2 View of internal access ...............................................................122.3 Water side pressure drops diagram ..........................................132.3.1 Primary circuit pump determination .......................................132.4 Operating data / general characteristics ..................................142.5 Technical parameters for combination boilers (in

compliance with Regulation 813/2013) ...................................15

3 Instructions for installatione ............................................ 193.1 General warnings ........................................................................193.2 Packaging .....................................................................................203.2.1 Handling ......................................................................................203.3 Positioning the heating control unit.........................................213.4 Flue exhaust manifold connection ...........................................223.5 Connection ..................................................................................233.6 Filling and emptying the system ...............................................253.7 Electrical connections ................................................................253.8 First ignition ................................................................................303.9 Measurement of combustion efficiency during installation..313.9.1 Activation of the calibration function ......................................313.9.2 Probes positioning ......................................................................323.10 Checking burner pressure adjustment .....................................32

4 Inspections and maintenance ............................................ 374.1 Inspection and maintenance instructions ...............................374.3 Adaptation to the use of other gas ............................................404.4 Programming operating parameters ........................................414.5 Practical connection diagram ...................................................444.6 Release and reset error codes ....................................................46

The company Alpha Heating Innovation (registered office - Nepicar House - London Road - Wrotham Heath - Kent - TN15 7RS) declares that the design, manufacturing and after-sales assistance processes comply with the requirements of standard UNI EN ISO 9001:2008.For further details on the product CE marking, request a copy of the Declaration of Conformity from the manufacturer, specifying the appliance model and the language of the country.

General information

4

1.2 COMPLIANT USE OF THE APPLIANCE

The ARES PRO appliance was built based on the current technical level and recognised technical safety rules. Nevertheless, following improper use the safety and life of the user or other people may be exposed to danger, i.e. damage to the appliance or other objects.The appliance is designed for operation in hot water circulating heating systems.Any other use is considered improper.Alpha Heating Innovation will not be held liable for any damage resulting from improper use.Any use in accordance with the envisioned purposes includes the strict observance of the instructions in this manual.

1.3 INFORMATION TO BE PROVIDED TO THE USER

The user must be instructed in the use and operation of his/her heating system, in particular:- Deliver these instructions to the user, as well as the other documents relative to the appliance contained in the packaging inan envelope. The user must keep this documentation safe so that it is available for future consultation.- Inform the user of the importance of aeration vents and the flue exhaust system, highlighting how essential they are and howit is strictly forbidden to change them.- Inform the user on how to control the water pressure in the system as well as the operations required to restore it.- Inform the user on how to correctly regulate the temperature, control units/thermostats and radiators in order to save energy.- Remember it is compulsory to carry out regular maintenance on the system once a year and a combustion analysis every twoyears (as per national legislation).- If the appliance is sold or transferred to another owner or if the owner moves, leaving the appliance behind, always ensure themanual accompanies the appliance so that it may be consulted by the new owner and/or installer.

The manufacturer will not be held liable in the case of damage to people, animals or property due to the failure to observe the instructions contained in this manual.

1 GENERAL INFORMATION1.1 SIMBOLS USED IN THE MANUALWhen reading this manual, pay special attention to the parts marked with these symbols:

DANGER!Serious danger to

safety and life

ATTENTION!Possible dangerous

situation for the product and the environment

NOTE!Tips

for the user

DANGER!Danger of burns!

OBLIGATION!wear glovesprotective

General information

5

1.4 SAFETY WARNINGS

ATTENTION!The appliance must not be used by people with reduced physical, mental and sensorial capabilities, without experience andknowledge. These people must be duly instructed and supervised during manoeuvring operations.

ATTENTION!Installation, adjustment and maintenance of the appliance must be carried out by professionally authorised company, incompliance with regulations and provisions in force, as incorrect installation can cause damage to people, animals andproperty, for which the manufacturer will not be held liable.

DANGER!Maintenance or repair work on the boiler must be carried out by professionally authorised company; it is advisable tosign a maintenance contract.Poor or irregular maintenance can compromise the operational safety of the appliance and cause damage to people, animalsand property for which the manufacturer will not be held liable.

Changes to parts connected to the applianceDo not make changes to the following elements:- to the boiler- to the gas, air, water and power supply lines- to the flue pipe, safety valve and exhaust pipe- to the constructive elements that affect the operational safety of the appliance.

ATTENTION!To tighten or loosen the screw-attached fittings, use suitable wrenches only.Improper use and/or unsuitable tools can cause damage (for ex. water and gas leaks).

ATTENTION!Instructions for appliances running on propane gasMake sure that the gas tank has been deaerated prior to installing the appliance.For a thorough deaeration of the tank contact the liquid gas supplier and in any case professionally authorised company, inaccordance with the law.Ignition problems can arise if the tank is not thoroughly deaerated.In this case contact the liquid gas tank supplier.

Smell of gasIn case of the smell of gas observe the following safety instructions:- do not use electric switches- do not smoke- do not use the telephone- shut off the gas cut-off valve- aerate the room where the gas leak occurred- notify the gas supply company or a company specialised in the installation and maintenance of heating systems.

Explosive and easily flammable substancesDo not use or deposit explosive or easily flammable materials (for ex. petrol, paints, paper) in the room where the appliance isinstalled.

ATTENTION!The heating unit must be installed so as to avoid, under the envisioned operating conditions, the liquid contained in it from

freezing and avoid exposing the command and control parts to temperatures below -15°C and over +40°C.

The heating unit must be protected from climatic/environmental variations by:

- insulating the hydraulic and condensation exhaust pipes

- adopting specific anti-freeze products in the hydraulic system.

General information

6

1.5 REGULATIONS FOR INSTALLATION

The appliance must be installed in accordance with the instructionscontained in this manual.

Installation must be carried out by a professionally authorised company, who is in charge of enforcing observance of all local and/or nationallaws published in the Official Gazette, as well as all applicabletechnical regulations.

It is necessary to observe the standards, regulations and requirementsfor installation provided below, constituting a rough and non-exhaustivelist, in order to follow the evolution of the "state of the art". Wewould like to underline that updating the list of standards is theresponsibility of the technicians authorised to carry out installation.

Also observe the standards regarding the heating control unit,construction regulations and requirements on combustion heating inthe country of installation.

The appliance must be installed, commissioned and subject tomaintenance in accordance with the current "state of the art". This alsoapplies to the hydraulic system, the flue exhaust system, the installationroom and the electrical system.

Failure to observe the above regulations will voidthe warranty.

Attention! If the new boiler is installed in an old system without having flushed the system, as indicated in the previous paragraph, any residues present in the circuit could accumulate in the generator, generating clogging.

Otherwise, if ARES Pro is being installed on a new system:it is advisable to wash it thoroughly in any case, using products that are suitable for the entire system, and install a Y-strainer with two cut-off valves on the return pipe to the boiler, so that it can be cleaned as needed.This filter will protect the boiler from sediments coming from theheating system.In both cases it is necessary to keep the head losses localised in theprimary circuit, for the correct sizing of the pump.

1.6 INSTALLATION

When the appliance is installed on existing systems, make sure that:- The flue is suitable for condensation appliances, for the temperaturesof the combustion products, calculated and built in accordance withregulations in force. That is it a straight as possible, water-tight andinsulated and does not have any obstructions or constrictions.

- The flue is equipped with an attachment to evacuate the condensation.- The heating control unit is equipped with a pipe for the evacuationof the condensation produced by the boiler.- The electrical system is built in accordance with specific regulationsand by professionally authorised company.- The flow rate, head and direction of flow of the circulation pumps isappropriate.- The fuel feed line and any existing tanks are set up in accordance withregulations in force.- The expansion vessels ensure complete absorption of the dilation ofthe fluid contained in the system.- Slurry and build-up have been cleaned out of the system.

Important!The National Standard prescribes water treatment in case of new installation or renovation of heating systems and replacement of heat generators.

If ARES Pro is being installed on existing Systems:If it is possible to schedule the replacement, it is necessary to washthe system preventively, with alkaline dispersants. Washing must becarried out four weeks prior to replacement, with a system operatingbetween 35°C - 40°C. The installation of a filter is always recommended and, above 350 kW, it is necessary (ref. National Standard).

General information

7

1.7 WATER TREATMENT

Feed water treatment prevents problems and main-tains the functionality and efficiency of the generator over time.

the ideal pH value of water in heating systems must be included:

VALUE MIN MAXPH 6,5 8

HARDNESS (°fr) 9 15

To minimise corrosion, it is crucial to use a corrosion inhibitor; in order for it to work properly, the metal surfaces must be clean.

ATTENTION!Any damage to the boiler caused by the formation of fouling or by corrosive water will not be covered by the warranty.

ATTENTION!The heating only models are NOT suitable for the pro-duction of water for human consumption according to Ministerial Decree D.M. 174/2004.

General information

8

1.8 GENERAL WARNINGS

The instruction book is an integral and essential part of the product andmust be kept safe by the individual in charge of the system.

Read the warnings contained in the manual carefully, as they provideimportant instructions regarding installation, user and maintenancesafety.

Keep the manual safe for future consultation.

The appliance must be installed and maintained in accordancewith regulations in force, pursuant to the instructions of themanufacturer, the state of the art and by an authorised company, inaccordance with the law.

Professionally authorised company means company with specifictechnical skills in the sector of heating system parts for civil use, hotwater production for domestic use and maintenance. This companymust have the authorisations required by legislation in force.

Incorrect installation or poor maintenance can cause injury to personsand animals and damage to objects, for which the manufacturer isnot liable.

Before carrying out any cleaning or maintenance operations, cut theappliance off from the power mains by acting on the switch on thesystem and/or using the cut-off devices.

Do not obstruct the intake/exhaust pipe terminals.In case of breakdown and/or poor operation of the appliance, switch itoff, and do not attempt in any way to repair it or intervene directly. Onlycontact companies that has been authorised in accordance with the law.

Any repairs to the products must be carried out by authorised companyonly, using original spare parts only. Failure to observe the above canjeopardise the safety of the appliance and will void the warranty.

The guarantee the efficiency of the appliance and its correct operationit is essential for authorised company to carry out annual maintenance.

If the appliance is put out of use for downtime, any part that issusceptible to posing a potential source of danger must be made safe.

Before re-commissioning an appliance that has been put out of use,proceed to washing the domestic hot water production system, makingwater flow through it for the amount of time required to change thewater completely.

If the appliance is sold or transferred to another owner or if theowner moves, leaving the appliance behind, always ensure the manualaccompanies the appliance so that it may be consulted by the newowner and/or installer.

All appliances with optionals or kits (including electric) must only useoriginal spare parts.

The appliance must only be employed for its expressly foreseen use.Any other use must be considered improper and therefore dangerous.

Technical characteristics and dimensions

9

2TECHNICAL CHARACTE-RISTICS AND DIMEN-SIONS

2.1 VIEW OF MAIN PARTS

S

R

G

*53 18

54

2760

56

57

14

58

32

S.cond59

3

19

61

6228

10-11

63

64

M

55

5

33

S.cond59

S

32

58

14

57

56

R

27

M

18

60

19

3

61

62G

28

10-11

5363

645455

533

Key:

N° S.E. Description

3 VG Gas valve5 Burner

10 TL Limit Thermostat Probe11 SR Flow sensore14 Boiler drain valve18 VM Fan19 PF Flue gas pressure switch27 E. RIL. Detection electrode28 E. ACC. Ignition electrode32 Inlet flue inspection33 Panel board

53 PGminPGmax

Gas pressure switch (min. *ARES PRO 150) (min. ARES PRO 230 - 300)(min. / max ARES PRO 348 ÷ 600)

54 Visual inspection glass

55 Door insulation

56 Stainless steel vertical smoke pipes with internal aluminium57 Technical water tank58 SL Level sensor59 Condensate collection pan60 Combustion chamber61 Air/gas mixer62 T.ACC Igniters63 PFmin Min. smoke pressure switch64 Connection for air vent.G Gas inletM Heating system flowR Heating system return

Scond Condensate drain DN 32S.E. = WIRING DIAGRAM KEY

ARES PRO 150 ARES PRO 230 - 300 - 400 - 500 - 600


10

H1

H

H3

H2

L1

L4

L2

A

G

M

S

Sm

H4

H5

H6

H7

R

L3

L 5

2.2 DIMENSIONSSIDE VIEW SIDE VIEWFRONT VIEW

REAR VIEW TOP VIEW

ARES PRO

DIMENSIONS [mm]Depth Width Height

P P1 P2 L L1 L2 L3 L4 L5 H H1 H2 H3 H4 H5 H6 H7150 944 788 156 666 120 81 228,5 228,5 457 1809 65,6 1467 323,5 770 554,5 1579 1679230 1092 954 141 846 120 43 277 277 554 1917 65,6 1557 356 800 604,5 1697 1768300 1181 1036 144 910 100 200 297 297 594 1946 65,6 1618 353 825 600,5 1741 1796348 1276 1152 124 996 100 200 338 338 676 2130 65,6 1712 390 853 664 1794 1974400 1276 1152 124 996 100 200 338 338 676 2130 65,6 1712 390 853 664 1794 1974500 1276 1152 124 996 100 200 338 338 676 2130 65,6 1712 390 853 664 1794 1974600 1398 1256 142 1096 200 220 386 386 772 2206 65,6 1753 390 900 673 1863 2052

NOTE:For the dimensions of the

connections, see the dedicated chapter


11

2.2.1 DIMENSIONS TO INSERT THE BOILER IN THE BOILER ROOM

FRONT VIEW SIDE VIEW

P (P1+P2)

L

Lc

Lp

< 150Example of Corridor Width (Lc) calculation required to handle the boiler SPK 150:

L = Boiler WidthP = Boiler DepthLc = Corridor WidthLp = Door Width

666Lc =900

x 944 = > 698 mm

ARES PRO

BOILER DIMENSIONS WITHOUT ITS CASING [mm]

P L H150 917 655 1785230 1027 795 1895300 1134 845 1910348 1258 965 2075400 1258 965 2075500 1258 965 2075600 1313 1065 2186

P


12

Default scale for models: ARES PRO 348 - ARES PRO 400 - ARES PRO 500 - ARES PRO 600

Optional for models: ARES PRO 150 - ARES PRO 230 - ARES PRO 300

ARES PRO 150 - ARES PRO 230 - ARES PRO 300To remove the cover, release the 2 springs, refer to the part shown below

2.2.2 VIEW OF INTERNAL ACCESS

1

1

2

2


13

2.3.1 PRIMARY CIRCUIT PUMP DETERMINATION

The boiler pump must have head that is able to ensure the pump's flow rates according to the circuit's ∆t.

The pumps must be determined by the installer or designer according to the boiler and system data.

2.3 WATER SIDE PRESSURE DROPS DIAGRAM

Pres

sure

dro

p (m

/H2O

)

Flow rate (m3/h)

ARES PRO150

ARES PRO230

ARES PRO300

ARES PRO348 - 400 -

500

ARES PRO600

ARES PRO 150 230 300 348 400 500 600Maximum flow rate in l / h (Dt=15K) 7.818 11.999 15.740 19.575 21.386 25.338 30.978Nominal flow required in l / h (Dt=20K) 5.863 9.000 11.805 14.681 16.039 19.004 23.234

The pump is not an integral part of the boiler.

It is recommended to select a pump with a flow rate and head of approximately 2/3 of its characteristic curve.


14

2.4 OPERATING DATA / GENERAL CHA-RACTERISTICS

Room Temperature = 20°C(*) Temperature detected with appliance operation flow rate 80°C / ret. 60°CCO2 (min/max) See table ‘’NOZZLES - PRESSURE’’Seasonal energy efficiency to heat the room 2009/125 CEE (


15

2.5 TECHNICAL PARAMETERS FOR COMBINATION BOILERS (IN COMPLIANCE WITH REGULATION 813/2013)

Efficiencies in the following tables refer to the gross calorific value.

Model/s: ARES PRO 150

Condensing Boilers: YES

Low temperature boiler: NO

Boiler type B1: NO

Co-generation appliance for central heating: NO Fitted with supplementary heating system: NO

Mixed heating appliance: NO

Element Symbol Value Unit Element Symbol Value Unit

Nominal heat output Pn 136 kWSeasonal energy efficiency of centralheating ηs 93 %

For central heating only and combination boilers: useful heat output For central heating only and combination boilers: useful efficiencyAt nominal heat output in high tempera-ture mode (*) P4 136,3 kW

At nominal heat output in high tempera-ture mode (*) η4 87,8 %

At 30% of nominal heat output in a lowtemperature mode (**) P1 45,2 kW

At 30% of nominal heat output in a lowtemperature mode (**) η1 97,0 %

Auxiliary electricity consumption Other items

At full load elmax 0,190 kW Heat loss in standby Pstby 0,32 kW

At partial load elmin 0,042 kW Ignition burner energy consumption QHE 424 GJ

In standby mode PSB 0,005 kW Emissions of nitrogen oxides NOX 59 (53)mg / kWh

For mixed central heating appliances

Stated load profile Domestic hot water production efficiency ηWH %

Daily electrical power consumption Qelec kWh Daily gas consumption Qfuel kWh

Contact information Alpha Heating Innovation - Nepicar House - London Road - Wrotham Heath - Kent - TN15 7RS (*) High temperature mode means 60°C on return and 80 °C on flow.(**) Low temperature mode for condensation Boilers means 30 °C , for low temperature boilers 37 °C and for other appliances 50 °C of return temperature.


16




Boiler type B1: NO




















Boiler type B1: NO


















17




Boiler type B1: NO




















Boiler type B1: NO


















18




Boiler type B1: NO




















Boiler type B1: NO

















19

Instructions for the installer

3 INSTRUCTIONS FOR INSTALLATION3.1 GENERAL WARNINGS

ATTENTION!This boiler must only be employed for its explicitlyintended use. Any other use must be consideredimproper and therefore dangerous.This boiler is used to heat water to below boilingtemperature in atmospheric pressure.

Before connecting the boiler, have professionallyauthorised company:

a) Accurately washing all of the pipes in the systemto remove any residues or sediments could stopthe boiler form running efficiently,

b) Making sure the boiler is set up to operate with theavailable type of fuel. The type of fuel is stated on the packaging andtechnical characteristics plate.

c) Make sure that the chimney/flue has an adequatedraught, that it is not choked, and that there areno other exhausts for other appliances, unless the flue is designed for multiple utilities, in accordancewith standard specifications and requirements in force.Only once this check has been carried out can thefitting between boiler and chimney/flue be set up.

ATTENTION!If aggressive / corrosive powders and / or vapors are present in the installation room, the appliance must be adequately protected and must be able to operate independently of the room air.

ATTENTION! Assemble the appliance in observance of the mi-nimum required distances for installation and maintenance.

The boiler must be connected to a heating system and / or a domestic hot water distribution network, compatible with its performance and power.

20


3.2 PACKAGING

Ensure the integrity of the content.

Packaging materials (cardboard box, straps, plastic bags, etc.) constitute a potential hazard and must be kept out of the reach of children.Alpha Heating Innovation will not be held liable in case of damage caused to people, animals or property due to failure to observe the above.

ARES PRO

Pdepth (mm)

Lwidth (mm)

Hheight (mm) Net Weight (kg) Weight Packaging (kg)

150 1042 780 2010 347+60* 15** + 20***230 1232 1120 2200 399+80* 43** + 30***300 1495 1120 2393 459+90* 57** + 30***348 1495 1120 2393 610+106* 57** + 30***400 1495 1120 2393 610+106* 57** + 30***500 1495 1120 2393 610+106* 57** + 30***600 1520 1120 2500 755+120* 59** + 35***

(*) casing - (**) pallet - (***) cardboard

In the packaging, in addition to the appliance, there is an accessory box containing:

- 5 curves + a T + a plastic cap for condensation drainage- External probe- Accumulation probe- Cable exit sheet

- SHC multifunction kit module

- Condensate drain siphon pipe 1 m.

3.2.1 HANDLING

The boiler must be handled by lifting it from the holes on the upper plate or using a transpallet

OBLIGATION! wear protective gloves

- Only transport the boiler using appropriate transportequipment

- Protect all parts against impacts if they are to betransported.

- Follow the transport instructions on the packaging.

21


Comply with the minimum overall dimension di-stances in order to execute normal maintenance and cleaning operations.

3.3 POSITIONING THE HEATING CONTROL UNIT

Special attention must be paid to the standards and local laws with regard to boiler rooms, especially the minimum distances that must be kept free around the boiler.

Installation must comply with the provisions in the most recent stan-dards and laws in force with regard to boiler rooms, installation of heating systems and domestic hot water production, ventilation, suitable chimneys to drain combustion products from condensate boilers and anything else applicable.

When choosing the place of the installation of the appliance, follow the safety instructions below:

- Place the appliance in rooms protected from frost.- Avoid installation in rooms with a corrosive or very dusty atmosphere.

ARES PROCLEARANCE

H8 (*) H9150 2109 2300230 2147 2500 300 2366 2500 348 2690 3000 400 2690 3000 500 2690 3000600 2770 3000

(*) Space for combustion chamber opening

22


3.4 FLUE EXHAUST MANIFOLD CONNEC-TION

To connect the flue gas exhaust pipe, local and national standards must be observed

In the event the boiler is replaced, ALWAYS replace the flue gas pipe as well.

The boiler is type approved for the exhaust configurations listed below:

• B23PATTENTION:For this type of connection, the room follows the same installation rules for boilers with natural draught.

Connection to a combustion products evacuation pipe outside the room; the combustion air is taken directly from the room where the appliance is installed.

Head available at the base of the chimney

D (drain) I (Intake)

Dp = 100 Pa -

The maximum permitted length of the pipes is determined by head (Dp) available at the base of the chimney.

ATTENTION:for B23P types of connection, the room follows the same installation rules for natural draught boilers.

23


3.5 CONNECTION

Danger! The gas connection must be carried out only by a quali-fied installer who must respect and apply that foreseen by relevant laws in force in the local prescriptions of the supply company. Incorrect installation can cause damage to persons, animals and objects for which the manufacturer cannot be held responsible.

If you smell gas: a) Do not operate electric switches, the telephone or

any other object that may cause sparks;b) Immediately open doors and windows to create air

current to purify the room;c) Shut the gas cocks.

SAFETY VALVE DRAINProvide a drain pipe with funnel and a trap that lead to a suitable drain, in correspondence with the drain This drainage must be controlled on sight. If this precaution is not taken, triggering of the safety valve can cause damage to persons, animals and objects, for which the manufacturer cannot be held responsible.

Attention!Do not mix the heating water with incorrect concen-trations of antifreeze or anti-corrosion substances! This could damage the gaskets and cause noise during operation. Unical will not be held liable for damage to persons, animals or objects due to failure to comply with the above instruction.

The mains pressure must be within 0.5 and 6 bar (in the event of greater pressure install a pressure reducer).

ARES PRO

ATTACCHIG

Gas Inlet [Inch]

MFlow [DN]

RReturn[DN]

A Air Intake

[Ø mm]

SFlue gas exhaust

fm [Ø mm]

SmAir vent

connection[Inch]

ScondCondensation drain

[Ø mm]150 1’’ 65 65 150 200 (*) 1’’ DN 40230 1’’ ¼ 65 65 250 250 1’’ ¼ DN 40300 1’’ ¼ 80 80 250 250 1’’ ½ DN 40348 1’’ ½ 80 80 250 300 1’’ ½ DN 40400 1’’ ½ 80 80 250 300 1’’ ½ DN 40500 1’’ ½ 80 80 250 300 1’’ ½ DN 40600 1’’ ½ 100 100 250 300 1’’ ½ DN 40

SC: BOILER DRAINS.cond: CONDENSATION DRAIN

A

G

M

S

Sm

Scond

ScR

24


170420

320

280

A

BH

AT CONDENSATE DRAIN

The upper generatorof the drain pipe

must not be higher than the bottom of the pan.

To fill the system, you must provide a filling valve on the heating circuit, or use the optional accessories.

The boiler is equipped with is own draining valve, Sc. This valve can never be used to drain the system since all the dirt in the system can accumulate in the boiler and jeopardise its proper operation. Therefore, before using the drain valve, make sure the system's check val-ve, which is situated under the pump, has been closed..The system must be equipped with its own drain valve, which is to be suitably sized according the system's capacity.

Condensation drainThe boiler, during the combustion process, produces condensation that, through pipe “A”, flows into the trap.

The condensation that forms inside the boiler flows into a suitable drain via pipe “B”.

Danger!Before commissioning the appliance:- check that the trap is assembled of the siphon(* H = see drawing dimensions below)- fill the trap and check that the condensation isdrained properlyIf the appliance is used with an empty condensation drain trap, there is an intoxication hazard due to the release of exhaust gasses.

H = Siphon head Capacity conditions 0 and Max Fan Head

ARES PRO 150 - 230 = 420 mmARES PRO 300 = 320 mmARES PRO 348 - 400 - 500 - 600 = 280 mm

The connection between the appliance and the domestic waste system must be made in compliance with the specific reference standards.

If you do not want to or cannot create a basement, the boiler can be mounted at ground level and a bulb holder 250 mm deep can be made to house the siphon

TERMAL ENERGY PRODUCTION SYSTEM FLOOR

25


3.6 FILLING AND EMPTYINGTHE SYSTEM

When all system connections have been completed, the circuit can be filled.

To fill the system, you must provide a filling valve on the system's return.

3.7 ELECTRICAL CONNECTIONS

General warningsElectrical safety of the appliance is only ensured when it is correctlyconnected to an efficient earthing system as specified by current safetystandards: gas, water and heating system pipes are not suitable in anyway whatsoever as earthing connections.

It is necessary to check this fundamental safety requirement; In caseof doubt, have an accurate inspection of the electrical system carriedout by professionally authorised company, because the manufacturer declines any responsibility for damage or physical injury caused by failure to connect the boiler to an efficient earth system or failure to comply with the reference standards.

Have professionally authorised company make sure the electrical system is suitable for the maximum power absorbed by the appliance, as stated on the plate, making sure in particular that the section of the system's cables is suitable for the power absorbed by the appliance.

For the main power supply to the appliance, never use adapters, multiple sockets and/or extension leads.

The use of components involving use of electrical power requires somefundamental rules to be observed such as:- do not touch the appliance with wet and/or moist parts of the body

and/or barefoot;- do not pull the electric cables;- the appliance may not be used by children or unskilled individuals.

Danger! Before setting up the connections or any operation on the electrical parts, always cut-off the electrical supply and make sure it cannot be acciden-tally re-connected.

To access the panel, remove the indicated screws

Note: The panel shown refered to 150 model. For all other models the HSCP thermoregulator is in line with the BCM.

ATTENTIoN!Do not mix the heating water with antifreeze or anti-corrosion substances at incorrect concentrations! This may damage gaskets and cause noise to develop during operation. Alpha will not be held liable in case of damage caused to people, animals or property due to failure to observe the above.

Once all of the system connections have been made, it is possible to fill the circuit.

To fill the system install a filling loop and pressurisation unit to the system return pipe, in conjunction with a correctly sized expansion vessel/s. Never use a pressurisation unit to fill the system.

The boiler is fitted with a drain point, as shown in Section 2.2. This must never be used to drain the complete system, as dirt contained in the system may accumulate in the boiler, preventing smooth operation. Accordingly, the system must be equipped with its own drain point/s.

26


Seleziona la funzione

Selez EsciServizi di riscaldamento

Selez

33

Y4

1234 123

1 2 3 4 5 6

Y3Y2

12 11 10 9 8 7 6 5 4 3 2 1

0 1

23

456

78

9

9 0 11 12 13 14

2 4 5 6 7

Jp252

43

+24V

11-I

NA

IL10

-FL

12

34

56

7

A2

A1

A4

A3

Y2Y1

Y3

GND

A5

12

12

3

39

450

51

TL

F1

N PE L1

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230V/50Hz

53 A832

76

321

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21

A6

21

123456

78910111212345678

Y1

01

2345

6

7 8 9

Sw112

34

A212

34

A3 A1123

456

ROD1 ROD

F1

A4

38

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5 8

1 3

8 1

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LEGENDAN° Description33 HSCP standard heating controller38 BMM Burner management board39 M1 230 V Power Supply Terminals 43 BCM Boiler controller

44 F1 Power supply fuse 4 ÷ 6.3 A50 Power supplier board51 TL Manually resettable limit thermostat52 M2 Supplementary terminal +24V BCM53 Power supply cable gland

27


- (Y2 - 9 and terminal board M2) after removing the jumper.

(*) Optional

Electric power supply connection

TA connection (*)

M

Danger!Only a qualified technician may perform the electrical installation.Before performing connections or any type of opera-tion on electrical parts, always disconnect electrical power and make sure that it cannot be reconnected accidentally.

Electrical connection to the main power supply.This connection must be made up to standard, as re-quired the regulations in force.

Remember that a bipolar switch must be installed on the boiler power line with over 3 mm between contacts, easy to access, making maintenance quick and safe.

ATTENTION!Size of power supply cables according to the boiler's power, thus of absorbed current, according to standards. See Chap. 4.5, the ammeter capacity, indicated for each model of SPK, (main protective fuses).3 X 0.75, is the minimum section to use on boilers SPK 150 / 230 / 300.

ATTENTION!Comply with the PHASE and NEUTRAL polarity since flame detection is Phase Sensitive.

ATTENTION:The 230 V cables must run far apart from 24V cables

28


INAIL safety connections

External probe connection (*)

FL Flow switch connection (*)

- Remove the jumper and connect the cables as indicated between(Y2 11 and terminal board M2).

- Set up on terminal board, BCM (Y2 6-7).

- Remove the jumper and connect the cables as indicated between (Y2 10 and terminal board M2).

MM

29


NOTE:The boiler is set up for direct flow and storage tank management. If Stemp. ACC is connected automatically, DHW is activated, which will have priority management with regard to direct flow through the pumps shown below. Should additional services be requested (storage tanks,

If the storage tank tempe-rature sensor is connected, DHW service is automa-tically activated on boiler power supply. The (803) Srv code (see BCM parameters) goes from 19 to 27.

mixed areas, solar, etc), you must purchase SHC multifunction modules to connect to the local bus for total management through HSCP.

BCM relay contacts support pumps with max. 4A absorption.

(*) Optional

P. Coll - Collector Pump (*) (Primary Ring)

P. Mod. - Modulating Heating Pump (*)

P. CH - Heating Pump (heating circuit)P. Car DHW - Storage tank loading pump

Stemp. ACC. Storage Tank Temperature Sensor (*)

- Connect the cables as indicated (Y4 1-2).

- Connect the modulation control cables as indicated (Y2 4-5). External 230 V-50 Hz power supply.

- Connect the cables as indicated (Y3 1-2-3).

- Connect the temperature sensor cables as indicated (Y2 4-8).

30


3.8 FIRST IGNITION.

Preliminary checks.

First ignition must be carried out by professionally authorised company. Alpha Heating Innovation will not be held liable in case of damage caused to people, animals or property due to failure to observe the above.

Danger!Prior to commissioning the appliance fill the trap through the filler hole and make sure the condensate is draining correctly.If the appliance is used with an empty condensate drain trap the danger of poisoning subsists following a flue gas leak.

Prior to commissioning the boiler it is advisable to make sure that:- installation fulfils the standard specifications and requirements inforce for both the gas and electrical part;

- the supply of combustion air and the evacuation of flue exhaust arecarried out correctly in accordance with standard specifications andrequirements in force;

- the fuel supply system is sized for the boiler's flow rate and is equippedwith all of the safety and control devices required by regulations inforce;

- the power supply for the boiler is 230V - 50Hz;

- the system has been filled with water (pressure gauge 0.8/1 bar withthe pump off);

- any cut-off dampers on the system are open;

- the required gas corresponds to the one used for boiler calibration:otherwise have the boiler converted for use with the available gas (seesection: "ADAPTATION FOR USE WITH OTHER GASES"); thisoperation must be carried out by authorised company in accordancewith regulations in force;

- the gas supply valve is open;

- there are no gas leaks;

- the external main switch is engaged;

- the system safety valve on the boiler responds to operation and isconnected to the sewer drain;

- the condensate drain trap is filled with water;

- there are no water leaks;

- the conditions for aeration and minimum distances to carry out anymaintenance operations are fulfilled.

Switching the boiler on and off.

To turn the boiler on and off read the manual for the TGC regulator.

Information for the system manager

The individual in charge of the system must be instructed in the use and operation of the heating system, in particular:

- Supply the system manager with the "THE SYSTEM MANAGER'SINSTRUCTIONS FOR USE", as well as all other documents attached the appliance contained in the envelope in the packaging. The system manager must keep this documentation safe so that it is available for future consultation.

- Inform the system manager of the importance of aeration vents andthe flue exhaust system, highlighting how essential they are and how it is strictly forbidden to change them.

- Inform the system manager of the requirement to check the system's water pressure, as well as operations to restore it.

- Inform the system manager on how to correctly regulate the tempera-ture, control units/thermostats and radiators in order to save energy.

- Remember that it is compulsory to carry out regular maintenanceon the system and measure combustion output (as per national law).

- If the appliance is sold or transferred to another owner or if the ow-ner moves, leaving the appliance behind, always ensure the manualaccompanies the appliance so that it may be consulted by the newowner and/or installer.

31


3.9 MEASUREMENT OF COMBUSTION EFFICIENCY DURING INSTALLATION

3.9.1 ACTIVATION OF THE CALIBRATION FUNCTION

ATTENZIONE!Function reserved for After Sale Service Centers only.

1 - SELECTION

Press ‘‘B’’ and, using knob ‘‘C’’, select symbol .

2 - Calibration function SELECTION

Set to using knob ‘‘C’’ and confirm by pressing A (input the access code).

3 - MAXIMUM/MINIMUM OUTPUT

Set knob ‘‘C’’ to

Confirm by pressing ‘‘A’’ it displays

Set knob ‘‘C’’ to

Confirm by pressing ‘‘A’’

Using knob ‘‘C’’, adjust the power to calibrate. Press ‘‘A’’ to confirm.

• MINIMUM OUTPUT =

• MAXIMUM OUTPUT =

Calibrate each heating element by selecting the burners

4 - DISABLING

Upon calibration, press ‘‘B’’ to go to the initial menu.

32


(S) ADJUSTMENT SCREWMAXIMUM OUTPUT

(R) ADJUSTMENT SCREW MINIMUM OUTPUT

3.9.2 PROBES POSITIONING

To determine the combustion efficiency one must make the following measurements:

- measurement of the combustion air temperature- measurement of the flue gas temperature and content of CO2 takenin the relevant hole 2.

Take the measurements with the generator in steady state conditions

3.10 CHECKING BURNER PRESSURE ADJUSTMENT

All boilers leave the factory already calibrated and tested, however, in the event gas valve recalibration is required (MODULE 1, MODULE 2).

- Remove the cap and insert the CO2 analysis probe in the flue gas sample point of the intake/exhaust terminal

The following instructions are intended exclusively for authorised service personnel.

• ARES PRO 150

1)Maximum output adjustment

- Operate the boiler in “calibration” mode at MAXIMUM OUTPUT.- Once the burner is on check that the “MAXIMUM” CO2 output value

corresponds to that indicated in the table “NOZZLES - PRESSURE”.- If necessary, adjust the value by turning the ‘’S’’ adjustment screw

CLOCKWISE to decrease it and ANTICLOCKWISE to increase it(see table NOZZLES-CAPACITY-PRESSURE).

2) Minimum output adjustment

- Operate the boiler in “calibration” mode at MINIMUM OUTPUT.- Once the burner is on, check that the “MINIMUM” CO2 output value

corresponds to what is indicated in the table “NOZZLES - PRESSU-RE”.

- If necessary, adjust the value by turning (with a 2.5 mm hex key) screw “R” CLOCKWISE to increase it, ANTICLOCKWISE to decrease it(see table NOZZLES-CAPACITY-PRESSURE).

ATTENTION!Remove cap 2, insert the CO2 analysis probe into the hole.

Air drop

33


(S) MAXIMUM OUTPUT ADJUSTMENT SCREW (R) MINIMUM OUTPUT ADJUSTMENT SCREW

GAS VALVE (Side view )

PG = GAS PRESSURE SWITCH (*) PG Max and PG Min - only for SPK 348 / 400 / 500 / 600(#) PG Min 230 / 300

• ARES PRO 230 - 300 - 348 - 400 - 500 - 600

1)Maximum output adjustment- Operate the boiler in “calibration” mode at MAXIMUM OUTPUT.- Once the burner is on check

that the “MAXIMUM” CO2 output value corresponds to that indi-cated in the table “NOZZLES - PRESSURE”.

- if it does not correspond, correct it by turning screw “S” CLOCKWISE to increase it, ANTICLOCKWISE to decrease it. (see table NOZZLES-CAPACITY-PRESSURE)

2) Minimum output adjustment- Operate the boiler in “calibration” mode at MINIMUM OUTPUT.- Once the burner is on, check that the “MINIMUM” CO2 output

value corresponds to what is indicated in the table “NOZZLES -PRESSURE”.

- If necessary, adjust the value by turning (with a 2.5 mm hex key) screw “R” CLOCKWISE to increase it, ANTICLOCKWISE to decrease it(see table NOZZLES-CAPACITY-PRESSURE).

34


GAS VALVE (Front view )Note: If in difficulty with regard to adjusting MAX OUTPUT, remove screws 1 - 2 and loosen screws 3 - 4 (hex key 5 mm). Disconnect the U regulator from the gas valve and do as instructed.

(*)Adjust VG Shutter Opening to the values indicated (see table NOZZLES-PRESSURE-CAPACITY) by means of screw S.

3) Conclusion of the basic calibrations

- once the CO2 values at minimum and maximum output have beenchecked and any adjustments have been made (sections 1-2):

- disable the timed “calibration” function by switching off the mainswitch.

- close the flue gas inspection sample points of the intake and exhaust terminal

- check that there are no gas leaks.

For proper operation, the CO2 values must be calibrated with particular attention, observing the values indicated in the table.

If the capacity read is too low, make sure the power supply system and drain (power supply and drain pipes) are not clogged.

If they are not clogged, make sure the burner and/or heat exchanger is not dirty.

35


ARES PRO 150

Type of GasSupply Press. Ø Noz-zles

Opening VG Shutter Fan speed CO2 levels Furnace power

[mbar] (mm) [mm] min max [%] [%]FL [% FU] FH [% FU] min max IG

Nat. Gas (G20) 20 9 NO 31 99 9,1 9,1 50Propane (G31) 37 9 NO 31 94 10,5 10,5 50

ARES PRO 230




Nat. Gas (G20) 20 15 6,0 32 86 9,1 9,1 35 Propane (G31) 37 15 2,5 32 82 10,5 10,5 35

ARES PRO 300





ARES PRO 348




Nat. Gas (G20) 20 18 34 67 9,1 9,1 45 Propane (G31) 37 18 34 64 10,7 10,8 45

ARES PRO 400





ARES PRO 500





36


ARES PRO 600




Nat. Gas (G20) 20 20 21 29 88 9,1 9,1 35 Propane (G31) 37 18 6,3 30 92 10,7 10,7 35

37

Inspections and maintenance

Table of resistance values based on the heating probe (SR) and theheating return probe (SRR) temperature.

T°C 0 1 2 3 4 5 6 7 8 90 32755 31137 29607 28161 26795 25502 24278 23121 22025 20987

10 20003 19072 18189 17351 16557 15803 15088 14410 13765 1315320 12571 12019 11493 10994 10519 10067 9636 9227 8837 846630 8112 7775 7454 7147 6855 6577 6311 6057 5815 558440 5363 5152 4951 4758 4574 4398 4230 4069 3915 376850 3627 3491 3362 3238 3119 3006 2897 2792 2692 259660 2504 2415 2330 2249 2171 2096 2023 1954 1888 182470 1762 1703 1646 1592 1539 1488 1440 1393 1348 130480 1263 1222 1183 1146 1110 1075 1042 1010 979 94990 920 892 865 839 814 790 766 744 722 701

Relation between the temperature (°C) and nom. resistance (Ohm) ofthe heating probe SR and the heating return probe SRR.Example: At 25°C, the nominal resistance is 10067 Ohm

At 90°C, the nominal resistance is 920 Ohm

4 INSPECTIONS AND MAINTENANCEATTENTION before opening the combustion chamber, cool the fibre.

Inspections and maintenance performed professionally and according to a regular schedule, as well as the use of original spare parts, are of the utmost importance for fault-free operation of the boiler and to guarantee its long life. Yearly maintenance of the appliance is mandatory in compliance with Laws in force.Failure to perform Inspections and Maintenance can entail material and personal damage

4.1 INSPECTION AND MAINTENANCE INSTRUCTIONS

To assure long-term functioning of your appliance and to avoid altering its approved status, only original Unical spare parts must be used.

If a component needs to be replaced:• Disconnect the appliance from the electrical mains and make sure

that it cannot be reconnected accidentally.• Close the gas shut-off valve upstream the boiler.• If needed, and depending on the intervention to be carried out, close

any shut-off valves on the flow and return line of the heating system, as well as the cold water inlet valve.

Once all maintenance operations are complete resume boiler operation• Open the heating flow and return pipes, as well as the cold water inlet

valve (if closed previously).• Vent and, if necessary, restore the heating pressure until reaching a

pressure of 0.8/1.0 bar.• Open the gas shut-off valve.• Switch the boiler on• Make sure the appliance is gas tight and watertight.

38


ROUTINE YEARLY VERIFICATION OPERATIONS

COMPONENT: VERIFY: CONTROL/INTERVENTION METHOD:VG (Gas valve) ( 3 )

Does the valve modulate properly? The check is carried out in “Calibration” mode, requesting 100% , 50%, and minimum modulation percentage. Check the modules flame.

SM (flow sensor) ( 11 ) Do the sensors maintain the original characteristics?

12571 ohm at 20° C / 1762 ohm at 70° C.Measurement to be taken with the wires disconnected (see table Res/Temp).

E ACC (ignition electrode ( 28 ) Does the discharge of sparks before put-ting the boiler in safe conditions last less than 3 sec.?

Detach the electrode ionisation wire and check the se-curing time.

TL (anti-overheating limit thermostat) ( 10 ) (51) (Chap.3.9)

Does the TL put the boiler in safety con-ditions when overheating?

Heat the TL until it intervenes at 102°C and check that it intervenes at 102°.

Condensation drain trap (27) Has the trap got deposits on the bottom? Clean the trap with water.Heat exchanger body If SL places the boiler in safety mode in the

event of condensate level increases

If PF places the boiler in safety mode in the event of flue gas exhaust clogging

Check/Remove any deposits in the combustion chamber using a vacuum cleaner, then wash the heat exchanger body with water and check proper draining of the smoke chamber and siphon / remove any obstructions from the flue gas side.

Burner ( 5 ) Check the state of cleanliness of the burner mesh

Remove any deposits using compressed air, blowing from the mesh side.

( Num ) = See key Par. 2.1

POSITIONING AND REASSEMBLING THE BURNER

ATTENTION:After executing maintenance operations , it is essential to assemble the burner correctly.A -Insert gasket 1

B - Direct the burner 2 as indicated in the drawing (incision in the shape of an arrow on the door must correspond to the burner's fins)

C - Insert the gasket 3

39


D - Provisionally secure the flanged curve 5 to the cover (do not tighten the nuts completely 4)

F - Centre the burner between the electrodes, keeping the same distance (approximately 8-9 mm)

E - Now completely secure the flange to the burner.

Danger of sunburn!

40


4.3 ADAPTATION TO THE USE OF OTHER GAS

The boilers are produced for the type of gas specifically requested upon ordering.

DANGER !The conversion for the operation of the boiler with a type of gas other than that specifically required in the order, must be performed by professionally qualified personnel, in compliance with the standards and regulations in force.The manufacturer cannot be held liable for any da-mage resulting from a conversion operation that is incorrect or not performed in compliance with the laws in force and/or with the instructions given.

ATTENTION !After performing the conversion for the operation of the boiler with a type of gas (e.g. propane gas) other than that specifically requested when ordering, the appliance will only work with this new type of gas.

ATTENTION !Indications for propane gas-fired appliances Make sure that the gas tank has been deaerated before installing the appliance. For state-of-the-art deaeration of the tank, contact the LPG supplier or a person qualified in compliance with law. If the tank has not been professionally deaerated, ignition problems could arise. In that case, contact the supplier of the LPG tank.

• GAS CONVERSIONAdjust the GAS Min/Max pressure switchesonly for models: ARES PRO 230 - 300 - 348 - 400 - 500 - 600.

Methane Gas = 10 mbar

Methane Gas/LPG = 50 mbar

LPG = 15 mbar

Edit the parameters FH and FL max and min Fan speed. (*) for values, see TABLE NOZZLES-PRESSURE-CAPACITY)

METANO

GPL

Cod. Simb. Descrizione Valore

526 FU Fan: Maximum speed (*)

346 FL Fan: Minimum speed (*)

- Follow the instructions regarding Burner Adjustment. - when the conversion is complete, fill in the information required

on the label supplied in the documentation envelope and apply it next to the technical data label of the boiler.

- EXAMPLE OF COMPILATION

41


4.4 PROGRAMMING OPERATING PARAMETERS

ATTENTION!Function reserved for After Sale Service Centers only.

1 - SELECTION

Using knob ‘‘C’’, select symbol . Press ‘‘A’’. Wait for scanning

2 - Device management SELECTION

The screen displays the status and active system sections: ( - = not active / 1 active)

• HCM (Check the BCM cascade)• SHC (optional multifunction module)• BMM (burner management board)

Select the module using knob ‘‘C’’ and confirm by pressing ‘‘A’’.

3 - Device management SELECTION

Select using knob ‘‘C’’ and press ‘‘A’’, to access the technical program of each device (requested password 0000).

4 - SELECTION

Use knob ‘‘C’’ to select the parameter Press ‘‘A’’ (selec).

5 - EDIT

Turn knob ‘‘C’’ to edit the valuePress ‘‘A’’ (save).

42


Parametri BMM

Cod. Simb. Description Unit Min. Max. Default Settings

ARES PRO150 230 300 348 400 500 600

803 Srv Enabled Services 0 1 148 ChSet CH#1: Set-point °C 20 85 80

784 BC Local BUS address 0 7 0816 MI Modbus Address 1 127 1817 MT Modbus Time-out sec. 0 240 30896 TU °Fahrenheit 0 1 0799 AC Input 0/10V 0 2 0376 DI1 Programmable Input #1 0 3 0322 Po Pump: Post-circulation min. 1 30 3341 PL Pump: Minimum Control % 0 100 30313 Pr Pump: Maximum Control % 0 100 10031 HL CH#1: Minimum Set-point °C 20 85 3039 HH CH#1: Maximum Set-point °C 20 85 85

792 CHP CH: Max. Modulation % 0 100 100

619 IG Ignition Modulation % 30 80 50 35 45 45 45 40 35(33)527 PU Fan: Imp./Pass 0 3 2 2 3 3 3 3 3 486 FP Fan: Reg. Prop. 0 50 30 30 25 25 25 25 25487 FI Fan: Reg. Int. 0 50 9 9 25 25 25 25 25489 Fpl Fan: PWM min. % 5 15 8337 Fr Modulation Gradient % 1,0 100,0 1,5

526 FU Fan: Max Speed Hz 50 120 99(94)86

(82)83

(81)67

(64)76

(69)88

(83)88

(92)319 FH Maximum Modulation % 1,0 100,0 100

346 FL Minimum Modulation % 1,0 100,0 31(31)32

(32)32

(32)34

(34)32

(36)32

(33)29

(30)314 Sb Modulation on Standby % 0 100 0620 IP Postpurge: Fan % 0 100 65

617 IGL Ignition: Mod. Min. % 0 100 30 30 30 30 30(36)30

(34)30

(29)618 IGH Ignition: Mod. Max. % 0 100 80 80 74 54 54 45 40353 HP CH PID: Proportional °K 0 50 25354 HI CH PID: Integrative 0 50 12478 Hd CH PID: Derivative 0 50 034 HY Burner Hysteresis °K 5,0 20,0 5,0

336 HS Temperature Gradient °C/min 0 30 5

483 rPGen: Temp. Max Differ-

ential°C 0,0 50,0 0,0

380 Al1 Programmable Sensor #1 0 2 0777 AFC APS Control 0 2 0805 LV Mains Voltage V 100 240 230

2590 Burner Output kW 10 1000 150 214 280 348 380 450 550( ) Values for Propane

43


Parametri BCM

Cod. Simbolo Description Unit Min. Max. Def. Set.

803 Srv Enabled Services 16 27 19483 rP Gen: Temp. Max Differential °K 0,0 50,0 034 HY Burner Hysteresis °K 5,0 20,0 5,0

31 HL CH#1: Minimum Set-point °C 20,0 40.0 35,0

39 HH CH#1: Maximum Set-point °C 45,0 85.0 80,0799 AC Input 0/10V 0 3 1376 DI1 Programmable Input #1 0 2 0322 Po Pump: Post-circulation min. 1 10 5341 PL Pump: Minimum Control V 0 10 3313 Pr Pump: Maximum Control V 0 10 10792 CHP CH: Mx. Modulation % 0 100 100

611 POT Gen: Err. Max. Parallel °K 0 30 5

612 POL Gen: Mod. Max. Parallel % 0 100 0650 dL DHW: Minimum Set-point °C 25,0 45,0 35,0385 dH DHW: Maximum Set-point 50,0 65,0 65,0360 dt Storage Tank Adjustment 0 15 0656 drT DHW: Temp. Requested Differential °K -20 20 4657 drH DHW: Requested Temp. Hysteresis °K 1 20 8310 DpT DHW Pump: Postcirc. sec. 5 600 60

660 dbT DHW: Temp. Maximum Boiler °C 50,0 85,0 75,0

48 ChSet CH#1: Set-point °C 20,0 85,0 85,0

64 ChPO1 CH#1: Parallel Supply 0 1 0

346 FL Minimum Modulation % 0 100,0 25,0

600 mB Burners: Min. Inserted 1 8 1

616 BSt Gen: Insertion Time sec. 30 900 120613 BRt Gen: Removal Time sec. 30 900 120336 HS Temperature Gradient °C/min 1 30 5353 HP CH PID: Proportional °K 0 50 25354 HI CH PID: Integrative °K 0 50 12478 Hd CH PID: Derivative °K 0 50 0816 MI Modbus Address 1 127 1817 MT Modbus Time-out sec. 0 240 30896 TU °Fahrenheit 0 1 0309 St Application Code 0 1 1

368 VA1 Programmable Relay #1 0 1 0

369 VA2 Programmable Relay #2 0 1 1771 PS Water Pressure Sensor 0 1 0768 LG Min. Gas Pressure Sensor 0 1 1793 COC Chimney Obstruction Sensor 0 2 1622 FS Minimum Flow Sensor 0 1 3

44


4.5 PRACTICAL CONNECTION DIAGRAM

+ 20/40VdcRBK - 20/40Vdc

US

CA

LLA

RM

SIG

NA

L

CO

MA

ND

CO

M.

98 10 11 12 13 14

ING

RA

NA

LOG

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Mod

bus

BM

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GR

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Ste

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AC

C

GND

31

42

Mod

bus

AM

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31

42

ST22 3 4 5

VM(R)

1

BK

(-)B

R(P

WM

)B

L(T

AC

HO

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R(+

)

NL1

GN

D

BLBR

Y/G E.ACC.1

T.ACC.2

N

L

2

1

GN

D

E.RIL.TEFLON WH

Mod

bus-

A2

eBU

S+

eBU

S-

GN

D0/

10V

Mod

bus-

B

AB

ILA

CC

BR

UC

..

ING

RE

SC

ON

TR

0-10

V.

.

BR eBUS+

BK

eBU

S-

R+2

4V

21

ST131 2

E.ACC.2

BR

eBU

S+

SL

21

3(C)

1(NC)

3 102 9

PF

INAIL

+24V

V1 V2

NL1

GN

D

F-(*

)

F-(*)=150/230/300 CE: F-4A

400/500 CE: F-6,3A/600

Mod

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Mul

tifun

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a in

stal

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nel

qua

dro

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112

3

PGmin

4

13

PGmaxARES PRO400/500/600

V1 V2

GN

D

2

ARES PRO150/230/300

eBU

S-

eBU

S+

+24V

GN

DeB

US

BR

BL

Y/G

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ALIM.230 V - 50 Hz

L1 N

M1BR

BLY/G

BR

BL

Y/G

BRBL

A2

BRBL

Y/G

31

42

A3

A4

BK

eBU

S-

R+2

4V

BR

eBU

S+

1234567

A2 A1 A4 A3

Y2Y1 Y3

GND

12 123

0 1

23

456

78

9

Y4

1234 123M2R

FL

C.P

.M.

P.C

H

CO

MA

NDP.

Col

l.

CO

MA

ND

P.C

ar. D

HW

1 2 3 4 5 6

Y3Y2

12 11 10 9 8 7 6 5 4 3 2 1

0 1

23

456

78

9

21 3 4 5 6 7A1

98 10 11 12 13 14

21 3 4 5 6 7

Jp2

BR

WH

OR

OR

BR

WH

BR

WH

BR

WH

A5

21 321A7

4 5 6

A8

32

76

321

A74 5 6

A5

21

A6

21

R

R

BLBR

Y/G E.ACC.1

T.ACC.1N

L

2

1

GN

D E.ACC.2

R

R

A8321 4

765 8

BL

Y/G

BR

L1 N

1 3

BL

Y/G

BR

321 4

765 8

A8

ARES PRO150

ARES PRO230/300

ARES PRO/600400/500

123456

78910111212345678

Y1

01

2345

6

7 8 9

Sw1

R+2

4VB

ReB

US

+B

KeB

US

-12

34A3

12

34

A212

34

A3 A1

123

456

123

456

A1

ROD1 ROD

F1

A4

VM( )A

VG VG

R+2

4VB

ReB

US

+B

KeB

US

-

12

34A2

123

HSCP

BK

V WH

TA

SE

C2

123456

789101112A4

WH

BK WH

BR

SR TL

WH

BR

CN

O

PFminARES PROARES PRO

1 4

5 8

Legenda: A1.....A9 - Services connectors

E. ACC. 1-2 - Ignition electrode 1-2E. RIL. - Detection electrodeHSCP - Heating controllerM1 - Boiler Power Supply Terminal BoardSR - Heating temperature sensorM2 - Security terminal blockPF - Smoke pressure switchPF min - Minimum flue pressure pressure switch PG min - Gas minimum pressure switchPG max - Gas maximum pressure switch

SL - Condensate level sensorT. ACC 1-2 - Ignition Transformation 1-2TL - Limit thermostatVG - Gas valveVM (A) - Modulating Fan Power SupplyVM (R) - Modulating Fan Det./AdjustmentSE - External probe connection terminalsFL - Flow switchINAIL - ConnectionTA - Room thermostat S.temp ACC - Storage Tank Temperature Sensor

mul

tifun

ctio

n m

odul

e

(to b

e in

stal

led

in th

e el

ectr

ical

pan

el)

45


+ 20/40VdcRBK - 20/40Vdc

US

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INGR. ANALOG - Analogical inputGND 0-10V ING - Analogical input 0-10 V0-10V C.P.M. - Modulating Pump ControlALLARM SIGNAL - Alarm OutputComm P. COLL - Boiler collector pump control

Comm P. CH - Heating pump controlP. car DHW - Storage tank loading pump controlCOM. - Common

BlueBrownBlackGreenGreyLight BlueOrangePinkRedYellowYellow/GreenWhitePurple

COLORS

46


4.6 RELEASE AND RESET ERROR CODESWhen the boiler detects a fault, the alarm symbol is displayed on the screen with the relative error code and description.

( Num ) = See key Par. 2.1CODE DESCRIPTION detected on BMM SOLUTIONS

01SAFETY THERMOSTATIntervention of the safety thermostat (10) Press the release button on the panel and/or check that the thermostat and its con-nections are not blocked, and make sure the INTC switches are closed (position1)

04BLOCKNo gas or failed burner ignition Check the gas supply or that the ignition/detection electrode is working properly (4).

05 FLAME LOSS DURING OPERATION. Check the detection electrode

06 HIGH TEMPERATURE Boiler temperature too highCheck pump operation and if needed clean the exchanger (24)

10 INTERNAL FAULT

11 Flame detection prior to ignition (flame parasite)

12 HEATING SENSOR (11)Heating sensor fault Check the efficiency of the sensor (see table Res/Temp) (Par.4) or its connections.

14 RETURN PROBE (if present)Auxiliary (SRR) sensor interrupted Check the wiring, if needed replace the auxiliary sensor (22)

15INSUFFICIENT WATER CIRCULATION Primary circuit water circulation insufficient (∆t > 40° C)

Check pump operation and its speed - remove any obstructions in the heating system

16

EXCHANGER FREEZING ( 24 )Exchanger freezing is detected If the heating sensor detects a temperature below 2° C, bur-ner ignition is inhibited until the sensor detects a temperature above 5°C.

Disconnect the from the power supply, close the gas valve, defrost the exchanger carefully.

22 LACK OF AIR IN IGNITIONStop Verify that the fan has a prevalence of at least 60 Pa.

23 UNATTENDED AIR FLOW Min pressure switch blocked (closed)

24SPEED OUT OF CONTROLAlteration of the fan speed; the speed is not reached.

Check fan operation (18) and the connections

You can reset the boiler by pressing ‘‘A’’ from HSCP, or by pressing RESET from BCM.

47


26SPEED OUT OF CONTROLAlteration of the fan speed; the speed is above that requested

Check fan operation (18) and the connections

27 LACK OF AIRStop Verify that the fan has a prevalence of at least 60 Pa.

30FACTORY PARAMETERSAlteration of the factory parameters or possible electromagnetic interferences.

Press the unblock key; if the anomaly persists, replace the board

32Line voltage at 80% of the nominal value. Wait until the line voltage is > 85% of the nominal value. .

Correction: if the line voltage is < 190Vac: the line voltage is really below the minimum limit, otherwise there is a monitor line error: replace BMM

CODE DESCRIPTION detected on BMM SOLUTIONS

2GAS PRESSURE MINIMUM PRESSURE SWITCH TRIGGEREDStop effect

The ignition procedure is inhibited until gas pressure reaches the correct values.

17EXCHANGER FREEZING ( 24 )Stop effect

Try to Reset since the system automatically activates an antifreeze function, therefore, it could only be a warning.

18FLOW-RETURN ∆T MAXIMUM PRESSUREStop effect

Check circulation, check installation (only with a return probe present).

19

FLOW OVERTEMPERATURE. It is activated when the flow temperature is > 95. Resetting is automatically carried outwhen the temperature is < 80.Effect: Stop burner, Pump On

Circulation control

28CLOGGED OUTLETS Stop

Check the Chimneys / Check the trap.

29WAT E R I N T H E C O M B U S T I O N CHAMBERStop

Check the combustion chamber / check the siphon.

37PARAMETERS MEMORY DEFECTIVEFlame Block

Contact Customer Care

38DAMAGED DEFAULT PARAMETERS due to electromagnetic interferences.Stop

Contact Customer Care

40FL INTERVENTION insufficient water circulation. Stop

Check water circulation

56 NO REMOTE CONTROL DETECTEDFlame Block Check electrical connections e-BUS1

57 BMM BOARD NOT DETECTEDStop Check electrical connections BMM and e-BUS

58FLOW SENSORStop

Connect a new sensor if the code disappears, replace the sensor otherwise check the electrical connections

93ISPESL SAFETY INTERVENTIONStop

Check the safety parts, manually reset after blocking each individual safety device.

The error codes are displayed in the info row of the remote console and remain there even if the fault is temporary.

Therefore, you must always reset to cancel ‘’Alarm'’ displayed.

The

inst

ruct

ion

book

let i

s prin

ted

on e

nviro

nmen

tally

-frie

ndly

pap

er.

Part

No.

1.042146

rev.

ST.003699

/000

- 09

/2018

During the service life of the product, performance is affected by external factors, e.g. the hardness of the DHW, atmospheric agents, deposits in the system and so on. The declared data refers to new products that are correctly installed and used in accordance with applicable regulations.Note: Correct periodic maintenance is highly recommended.

www.Alpha-Innovation.co.ukFor Technical help or for Service call the Alpha Helpline or use the following e-mail:

[email protected] helpline 0344 871 8764

Alpha Therm LimitedNepicar house, London Road, wrotham heath, Sevenoaks, kent TN15 7RS

ISo 9001 certified company

JonathankHighlight

JonathankHighlight

1Informazioni generali1.1Simbologia utilizzata nel manuale1.2Uso conforme dell’apparecchio1.3Informazioni da fornire all’utente1.4Avvertenze per la sicurezza1.5Norme per l’installazione1.6Installazione1.7Trattamento dell’acqua1.8Avvertenze generali

2Caratteristiche tecniche e dimensioni2.1Vista interna con l’indicazione dei componenti principali2.2Dimensioni2.2.1Dimensioni per introduzione caldaia in centrale termica2.2.2Vista per accessibilità interna

2.3Diagramma perdite di carico lato acqua2.3.1Determinazione della pompa circuito primario o pompa di caldaia

2.4Dati di funzionamento / caratteristiche generali2.5Parametri tecnici per caldaie miste (in conformità al Regolamento 813/2013).

3Istruzioni per l’installazione3.1Avvertenze generali3.2Imballo3.2.1Movimentazione

3.3Posizionamento in centrale termica3.4Allacciamento condotto scarico fumi3.5Allacciamento3.6Riempimento e svuotamento dell'impianto3.7Allacciamenti elettrici3.8Prima accensione3.9Misura in opera del rendimento di combustione3.9.1Attivazione della funzione di taratura3.9.2Posizionamento delle sonde

3.10Regolazione del bruciatore

4Ispezioni e manutenzione4.1Istruzioni per l’ispezione e manutenzione4.3Adattamento all’utilizzo di altri gas4.4Programmazione dei parametri di funzionamento4.5Schema elettrico di collegamento pratico4.6Codice di errore

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ARES 150 ARES Pro ARES Pro › custom › upload...GfiThfiffiftfl ffTh∆ηffiftffηTh 4 1.2 COMPLIANT USE OF THE APPLIANCE The ARES PRO appliance was built based on the current technical