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1. The works are effectuated by a specialized service organization 10 GENERAL GUIDELINES 10 1 The installation of gas appliances for domestic use must be effectuated in accordance with the project for the appliance installation and the rules and regulations SP 62 13330 2011 10 2 It is necessary to install the appliance on fire resistant walls brick built concrete with ceramic plating 10 3 The installation and technical service of the appliance must be effectuated only by a specialized service organiza tion The appliance must be connected only for the category of gas which is indicated in the user s manual and the tablet on the appliance 10 4 The installed appliance must necessarily be registede by the gas facilities service 11 HANDING THE APPLIANCE OVER TO THE CUSTOMER 11 1 After installing the appliance the installer must check its operation in rated conditions If necessary respective regulations must be effectuated in order to reach the values indicated in the User s Manual 11 2 After finishing the installation and adjustment works the customer must be instructed about the order of use of the appliance rules of water quantity regulation rules of gas quantity regulation order of switching the appliance on and off Appliance treatment works effectuated by the customer The mark about the instruction must be made in the specific Certificate of the Installation of the appliance
2. 4 2 1 The appliance must be kept clean for this it is necessary to regularly remove dust from the appliance s upper surface and also to wipe the appliance s casing first with a moist and then with a dry wiper In case of sustainable dirty ing you should first wipe the casing with a wet wiper moistened with a neutral detergent and then with a dry wiper 4 2 2 t is prohibited to use detergents of heightened effect and containing abrasive particles gasoline and other or ganic solvents for cleaning the casing s surface and plastic details ATTENTION All appliance treatment operations must be effectuated only after it is switched off and has cooled down 5 TRANSPORTATION AND STORAGE RULES 5 1 The appliance must be stored and transported in the package only in the position indicated on the handling symbols 5 2 The appliance must be stored in a closed premise that guarantees protection from atmosphere and other harmful impacts at air temperature from 50 C to 40 C and relative humidity not more than 98 5 3 In case of the appliance storage for more than 12 month it must be subject to conservation according to the GOST 9 014 78 standard 5 4 Inlet and output tap orifices must be closed by cover plugs 5 5 Every 6 months of storage the appliance must be subject to technical examination under which the absence of ingress of moisture and dust stoppage of the appliance s blocks and details is checked 5 6 The appliances shold
3. the water temperature sensor 18 is designed for defining water temperature at the outlet from the appliance thermorelay 19 water overheating sensor is designed for switching the appliancea off at water heating for more than 90 C plug 20 is designed for water drain from the DHW circuit of the appliance in order to prevent its freezing a safety valve inserted into the plug is designed for protection of DHW circuit of the appliance from increased water pres sure 8 4 Operation of the appliance BaltGaz NEVA 4511 8 4 1 The appliance s flow chart is represented on scheme 15 8 4 2 At the beginning of water flow through the water block 22 with water consumption not less than 2 5 l min the gas valve 30 is opened by the membrane stem 25 and the contacts of the micro switch 17 close after this the control block 15 starts feeding high voltage current impulses to the ignition plug 10 and the electromagnetic valve 13 opens Ignition of the burner 5 comes from electric sparks between the ignition plug s electrode and the burner section nozzle Then the burner s operation is controlled by the flame sensor 11 8 4 3 Water consumption regulator 1 regulates the volume and temperature of the water coming out of the appli ance turning the regulator counterclockwise increases water consumption and reduces its temperature turning the regu lator clockwise reduces water consumption and increases its temperature The regulator s position al
4. matches etc e Do not use the telephone in a gas polluted premise f Do not smoke g Call the gas facility emergency operation service immediately In case of non fulfillment of the above listed safety measures gas poisoning or poisoning with carbonic oxide CO con tained in gas incomplete combustion products may occur The first symptoms of poisoning are heaviness in the head strong palpitation buzzing in the ears swimming of the head gen eral weakness Later nausea vomiting scant of breath and disordered motor functions may appear The injured person may suddenly lose consciousness In order to provide first aid it is necessary to a Bring the injured person outdoors into the fresh air b Unclasp clothes that constrain breath c Give household ammonia to smell d To cover warmly but not letting to fall asleep and call the ambulance In case if there is no breath you must immediately bring the injured person to a warm premise with fresh air and make resusci tation not stopping it before the doctor arrives 2 DESCRIPTION AND OPERATION OF THE APPLIANCE 2 1 Purpose of the appliance 2 1 1 The instantaneous gas water for domestic use NEVA 4511 hereinafter referred to as Appliances are produced according to the TU 4858 008 26985921 2008 GOST R 51847 2009 standard and are designed for water heating for sanitary use dish washing laundry taking a bath or shower in the apartments or individual dwellin
5. s operation efficiency reduction and diminution of hot water current So in order to reduce the temperature of water coming out of the appliance it is not recommended especially in case of hard water to use the mix er tap adding cold water but it is recommended to use the above listed methods n order to reduce scale deposit appear ance intensity it is recommended to prevent water heating at the appliance s outlet for more than 60 3 4 Switching the appliance off After finishing the appliance s usage at nighttime when not being at home etc it must be switched off In order to switch the appliance off it is enough to stop water flowing through it by closing all hot water taps after this it is necessary to make sure that the flame of the burner has completely gone out ATTENTION In case if after closing all hot water taps the main burner continues operating it is necessary to Immediately shut the gas supply off with the gas stop valve installed by the inlet into the ap pliance Then it is necessary to call the specialized service organization for the appliance s repair 3 5 Changing the batteries of the appliance BaltGaz NEVA 4511 3 5 1 At battery discharge it is necessary to install new batteries 2 pcs of dimension type D into the battery sec tion 14 see scheme 14 in accordance with polarity indicated on the internal side of the section s coverplate He indica tor of battery discharge is the absence or a
6. 23 13 11 Replacement of water temperature SCNSOM eescceeeeseeeeeenneeeeeeneeeeteneeeeeeeaeeesesaeeeeseaaeeeeeeaeeeteeaaeeeseaaeeeeeeaeeeessaaeeesenaseseneneeerseaes 23 13 12 Replacement of micro switch water flow SCNSONF eccceeeseeeeeeeneeeeteneeeeeeeaeeesenaeeeeseeeeeeeeaeeeresaeeeeseaeeesseaeeeeesaaeeesenaeeeeneneterenags 24 13 13 Replacement of battery section issis isra iedeeseeeSeec cee anaana ata rap cui cen lee Renu tee seen tua EREA aTa due pEi AREKE O E EAEE ioe EAEAN RNa 24 13 14 Replacement of electromagnetic valve of the gas tight shaft SOQ eee ee eeeeeeeeeneeeeeeeneeeeesaeeeeeenaeeeeeeaeeeeesaaeeeseaeeeeneaeeereaas 24 13 15 Replacement of electronic control block 2 0 2 cecescecesecneeeeseeceeeeseneeeeseeeeeesenceesaeeeeesaaeeesesensesseseeeeseaeeseeesenseseesosessesesenesenaeeessces 24 ANNEX I Separated spare parts scheme of the applianCe eccccceeeceeeeeceeeeeeeeeeceaeeeeaaeseeeeesaeeesaaeseeeeeseeeeseaeeesaeeseneeees 24 1 SAFETY MEASURES INDICATION 1 1 In order to avoid accidents and the appliance s breakdown it is prohibited to Install and put the appliance into operation by yourself To switch the appliance on and regulate it in case if the person is not acquainted with this manual To close the grid or the spacing on the bottom part of the door or wall which are designed for the inlet of air necessary for gas burning in the premise where the appliance is installed To u
7. 7 6 1 Hoses used for the appliance s connection must be certified for conforming use After their working lifespan s termination the hoses must be necessarily replaced 7 6 2 Connecting the appliance with the hoses the following installation rules must be ee LO iy fulfilled 1m Do not twist the hoses along their direct axis Prevent the hose s bend next to the tips the length of the hose s section length at the bonding that must not be bended must be not less than 50 mm The hose s bending radius measured on the external generating line must be not mS less than 90 mm 7 Qo It is recommended to Use angle joints and adapters in order to avoid the hoses bending next to the tips Use intermediate bearers when installing long hoses _ Incase of linear position install the hoses with freespan The recommended mounting schemes of the flexible hoses are represented in table 4 7 6 3 The hose mounting must be started from the hose s fixed elements which have pipe cylindrical thread if the mating part is fixed 7 6 4 Tightening of the threaded joint of the tap with the mating part radial connection must be effectuated using belt teflon pipe tape or a sealing material providing the threaded joint s airtightness 7 6 5 The threaded joinst of captive nuts end joint both adjustable and fixed with mating tap must be effectuated using layings The laying material is oil and petrol resistant rubber asb
8. 9 Specific water consumption D AT 30 C l min 9 2 2 2 10 Maximum water pressure kPa 1000 2 2 11 Minimal water consumption l min 2 5 2 2 12 Minimal water pressure kPa 15 2 2 13 Water consumption at heating for AT 40 C l min F 2 2 14 Water consumption at heating for AT 25 C l min 11 2 2 15 Required exhaustion in the smoke exhauster Pa mm w g Not less than 1 96 0 2 Not more than 29 4 3 0 2 2 16 Awerage combustion products temperature C 150 2 2 17 Mass consumption of combustion products of natural liquefied 74 80 gas at rated heating power g s f 2 2 18 Type of ignition of the appliance electronic 2 2 19 Overall dimensions of the appliance mm heightxwidthxdepth 565x290x221 2 2 20 The appliance s weight NET GROSS kg not more than 10 0 11 0 2 2 21 Main burner s nozzles diameter mm Natural gas 1 3 kPa 130 mm w g 1 28 Natural gas 2 0 kPa 200 mm w g 1 14 Liquefied gas 2 9 kPa 300 mm w g 0 79 2 2 22 Ignition burner s nozzles diameter mm Natural gas Liquefied gas 2 2 23 Type and voltage of batteries V LR20 1 5 V 2 2 24 Incessant operation duration with one set of batteries h 250 2 2 25 Climatic category according to GOST 15150 69 standard boreal climate 4 2 The parameters are referential for p p 2 2 9 2 2 13 2 2 14 at water pressure not less than 250 kPa by the inlet into the appliance being in operation for p 2 2 24 at usage of alkaline batterie
9. Of gaS eeesceeeeeneeeeesneeeeeeeneeeeesaeeeeseaeeeeteaeeeeesaaeeeseaeeeeneeeeseenneeesenaeees 15 8 CONSTRUCTION AND OPERATION CONTROL OF THE APPLIANCE 0 cccccccccseececessneeecesseeeeeseeeeeesseeeeesseeeeneea 15 8 1 Construction of the appliance BaltGaz NEVA 4511 c cccccsscceessneeceseneeeeeeeaeeeesseeeesecaaeeessaeeesecaeeeeseaeeeessaeeesceaeeeescnseeessseeeseeaeees 15 8 4 Operation of the appliance BaltGaz NEVA 4511 ccccccecessceeesneeeeeeeseeeeceaeeeeseaaeeesseaeeeescaaeeeseaaeeeeseaeeeessaaeeeseeaeeesseaeeeesseeeessnaeess 16 9 POSSIBLE FAILURES AND METHODS OF THEIR ELIMINATION c eccccecseceeeeseeceeeesneeeeeeaeeeeeeaeeeeessaeeeessseeeensea 19 10 GENERAL GUIDELINES orrian a A EENT EE AEE E a E A E 20 11 HANDING THE APPLIANCE OVER TO THE CUSTOMER c ccccceessececeeeeeeceeeaeeeseesaeeeeeceaeeesscsaeeesseaaeesssesaeeeeseaaes 20 12 TECHNICAL SERVICE Iniidae na a E TA A E A OEE e E EAA 21 T2 Examination eenn eaaa are ei SP Sete ee an a eel ea ee ei 21 P22 TO AIMON aes Sees E abltncd newer E E A at live dag occ vaden Hivscosdeavi els ielivh es ceeedh ss ueeeesceeehey tives eeyeseebye etaankesee inten a oeE 21 12 3 Technical Service ss intact ec cetee aa dealt tied urea unte tphealies caylbe r E ths date tawantd N een aves e cee selva epee scale 21 13 WORKS ORDER AT THE APPLIANCE S REPAIR AND SPARE PARTS REPLACEMENT cccceeeeeeceeeeeeeeees 22 TS AisGasing FemoOvVall ci cs
10. The wall hung appliance BaltGaz NEVA 4511 scheme 2 has a rectangular form formed by the removable casing umeeT 4 On the front side of the casing the following items are located water consumption regulation knob 1 gas consumption regulation knob 2 water temperature display 3 u glory hole 5 for watching the burner s flame All main ele ments of the appliance are mounted on the rear wall 22 scheme5 8 3 2 Purpose of the main blocks and spare parts of the appliance BaltGaz NEVA 4511 scheme 14 Water and gas block 4 is designed for regulating gas supply to the burner regulating water and gas consumption and consists of water and gas blocks the block s construction provides gas supply to the burner only in case of water flow burner 5 is designed for creating of air and gas mixture and its supply to the combustion place gas removal device 9 is designed for combustion products outlet to the smoke exhauster ignition plug 10 is designed for creating an electric spark for the burner s ignition flame sensor 11 provides the burner operation control heat exchanger 12 provides transfer of the heat received at gas combustion to the water flowing in its pipes thermorelay 16 draught sensor is designed for switching off the appliance in case of no draught in the smoke exhauster or if the exhaustion in it is less than 1 96 Pa The tremorelay has normally closed contacts with dis junction temperature 90 C
11. and effect ing technical service There should also be a mark about the appliance s installation 12 TECHNICAL SERVICE In order to provide long term and failure free operation of the appliance and to keep its operating characteristics it is necessary to regularly effect the examination treatment and technical service In order to provide fire safety it is necessary to be on the outlook for the burners cleanness to prevent the appear ance of smoky flame at gas combustion which leads to soot deposit on the heat exchanger In this case the spacings between the heat exchanger s gills are covered with soot in consequence to this the flame casts out of the combustion chamber what may lead to fire The examination and treatment are effectuated by the appliance s owner The appliance s technical service is effectuated by a specialized service organization not later than 12 months after the appliance s installation and further not less frequently than once in 12 months ATTENTION The works connected with technical service are not the manufacturer company s warranty liabilities and are effectuated at the customer s cost 12 1 Examination 12 1 1 Every time before putting the appliance into operation it is necessary to Make sure that there are no highly flammable objects next to the appliance Make sure that there is no smell of gas in the premise in case of detecting the gas smell it is necessary to call the gas facil
12. between the heat exhanger s gills are covered with soot in consequence of which the flame casts out of the combustion chamber what may lead to fire The examination and treatment are effectuated by the appliance s owner The appliance s technical service is effectuated by a specialized service organization not later than in 12 months after the appliance s installation and then not less than once in 12 months ATTENTION Works connected with technical service are not the manufacturer company s warranty liabilities an are effectuated at the customer s cost 4 1 Examination 4 1 1 Every time before switching the appliance on it is necessary to Make sure that there are no highly flammable objects next to the appliance Make sure that there is no smell of gas in the premise in case of gas smell detection call the gas facility emergency service 4 1 2 After igniting the main burner it is necessary to visually check its operation the flame must be blue straight and without yellow smoky edges indicating the burners sections inner channels dirtying The burner s sections inner channels dirtying causes incomplete gas combustion which leads to following conse quences Appearance of carbonic oxide sweetdamp in big amounts which may lead to poisoning Appearance of soot in big amounts and its deposit on the heat exchanger which worsens heat exchange and can lead to the appliance s breakdown 4 2 Treatment
13. by mounting holes on the rear wall on two hangers installed into the wall hangers and wall dowels are included into the supply package The position and size of the mounting holes and also overall and connection dimensions for connecting water and gas pipelines and combustion products outlet are shown on scheme 1 4 7 3 Connecting the appliance to the DHW system 7 3 1 In order to increase the appliance s working lifespan and improve its exploitation characteristics it is recommended to install the water filter before the appliance see scheme 9 7 3 2 In order to facilitate further technical service it is necessary to install a stop valve on the cold water supply pipeline by the inlet into the appliance scheme 9 The stop valve must be easily accessible 7 3 3 The connection of the appliance to the DHW system must be effectuated with metal pipes or flexible hoses with inner diameter not less than 13 mm The water inlet and outlet flexible hose length must be not less than 2 5 m The rules of flexible hoses installation are stated in p 7 6 7 3 4 The cold water supply connection must be effectuated to the cold water inlet tap 6 and hot water to the hot water outlet tap 8 see scheme 1 2 previously taking off the protective cover plugs from the taps 7 3 5 The connection of the cold and hot water pipelines must not be accompanied with mutual overpull of the pipes and parts of the appliance in order to avoid displacement or breakdown of
14. of the appliance being in operation indicated in the Acceptance certificate 3 1 Putting the appliance BaltGaz NEVA 4511 into operation 3 2 1 In order to put the appliance into operation it is necessary in the general case a To install the batteries into the battery section see p 7 8 b To open the stop valve on the gas pipeline by the inlet into the appliance c To open the cold water stop valve by the inlet into the appliance d To turn the knobs 1 and 2 to the position of minimal water and gas consumption scheme 5 e To open the hot water tap at this moment electric sparks must appear between the ignition plug and burner if the consumption of water going through the appliance would be not less than 2 5 l min from the electric sparks the burner must ignite and water heating must begin ATTENTION In order to avoid burns at putting the boiler into operation you should not approach your eyes too close to the glory hole Note At the first ignition or after a long period of the apppliance s idleness the burner s ignition will occur only after air removal from the gas pipelines As electric sparks last approximately 7 seconds after turning the water on it is neces sary to close the hot water tap in order to prolongate the ignition and then to open it again This procedure must be re peated until the air is completely removed from the pipelines and until the burner s ignition occurs 3 2 2 After putting the applia
15. of the smoke exhauster water supply pipelines system repair are effectuated by the hous ing operational services on the appliance s owner s request The responsibility for safe exploitation of the appliance and its maintenance in appropriate condition is on its owner Non compliance with the safety measures and installation rules rules of use and technical service stated in this manual can cause fire burn gas poisoning or poisoning with carbonic oxide CO Armavirskiy Plant of Gas Equipment Ltd is constantly working on improvement of output prod ucts and reserves the right for insertion of necessary changes in the water heater s construction The following changes might not be displayed in the user s manual 30 05 2013 TABLE OF CONTENTS 1 SAFETY MEASURES INDICATION ccccccccccesseceeeesneeeeeecneceeeseeeeeeseeeeeesseaeeeseseaeeeesseeeeeeseeeeseseeeeeesseneaeeeseesaeessenaeees 3 2 DESCRIPTION AND OPERATION OF THE APPLIANCE 0 c cccccccecseececeeseeeeeessaeeeeecaeeecesaeeeeesaeeeeesaeeesessaeeeeesseeeenees 4 2 1 Purpose of the appllanCe ninni wae coi ea een ld Glee ea ee rier at 4 2 2 TEChniGal Characteristics ies 2 5 sche cisccs seni eadideses E iesaxdds devant dccs ascagdspatacaediaeeagdasesddpasiasdngdansdeasechaseagiesd stiaasiastandsantesacdiasaastenis 4 2 3 Supply package inis npr nei eirese cee e EE OET sane ae A eet ase Pate eee eer a ee ee 5 2 4 Overall and connection dimensions of the appliance BaltGaz N
16. some parts of the appliance and break of the water system s airtightness 7 3 6 Before connecting the water heater to the DHW system it is necessary to open the cold water supply for some time in order to clean the pipe of water supply to the appliance and to prevent undesirable dirt and deposits inserton into the appliance at its initial run 7 3 7 After connecting the pipelines to the appliance it is necessary to check the joints airtightness Airtightness check is effectuated in the following order a open the hot water tap b open the cold water stop valve by the inlet into the appliance c after filling the appliance s duct with water close the hot water tap and examine the joints Leakage at the joints is unacceptable It is recommended also to examine the appliance s water duct joints as break of their airtightness is possible in case of violation of the appliance s transportation and storage conditions If necessary the joints must be tightened up Maximum water pressure for which the appliance is designed also in case of water heat expansion 1000 kPa 7 4 Connecting the appliance to the gas system 7 4 1 In order to provide the appliance s stable operation it is necessary to effect the gas pipeline connection with metal pipes or flexible hoses with inner diameter not less than 13 m The flexible hose for gas inlet in accordance with the requirements of SP 62 13330 2011 must be resistant to the inlet gas at set pressu
17. sustainable reduction of electric sparks between the ignition plug and burner after the beginning of water flow through the appli ance with consumption not less than 2 5 l min In order to open the battery section s coverplate it is necessary to turn the coverplate s knob into the position ON In order to take the discharged elements out it is necessary to unbend the holddowns shown with arrows on scheme 15 It is recommended to install alkaline batteries of the type LR20 of increased energy output ratio providing longer operation time of the appliance Installation of low quality batteries or of batteries with low energy output ratio will lead to their rapid discharge and loss of the appliance s function After installing the batteries it is necessary to close the section s coverplate and turn the coverplate s knob to the position OFF 3 5 2 Battery replacement must be effectuated on the appliance when it is switched off 3 6 Protection from freezing Scheme 6 Battery sec tion In case if after switching the appliance off water freezing is possible in it it is necessary to drain the water out of the appliance in the following way a Close the gas lock valve and cold water lock valve by the inlet into the appliance b Open the hot water tap c Switch the water consumption regulation knob to the position Maximum consumption turn the plug 20 scheme 12 14 let the water drain to a tank and turn bac
18. the type LR20 of increased energy output ratio and providing longer operation time of the appliance After installing the batteries it is necessary to close the section s coverplate and turn the coverplate s knob to the position OFF 7 9 Checking the appliance 7 9 1 After installing the appliance and airtightness check the main burners operation p 4 1 3 safety authomatic system p 8 4 6 for BaltGaz NEVA 4511 and water heating temperature Switching the appliance on and off and water temperature regulation must be effectuated in accordance with section 3 Checking the thermorelay s draught sensor s working capacity must be effectuated in accordance with p 12 3 5 Note After the appliance s storage in a premise with subzero temperature its initial run must be effectuated not earlier than in 1 5 h after its transportation to a warm premise 7 9 2 If necessary in case of unsufficient water heating gas pressure at the inlet into the appliance should be checked for this it is necessary to a Close the gas inlet tap by the inlet into the appliance b To screw out the screw from the tap 21 scheme 14 and connect a differential pressure gauge to the tap c Open the gas tap by the inlet into the appliance and check the differential pressure gauge s connection for airtightness d Switch the appliance on and set the maximum heating power mode e Define the gas pressure according to the differential pressure gauge that must c
19. 227 12 000 01 1 31 Ring d 6x1 8 3227 02 207 01 1 32 Electronic control block 3272 16 000 1 33 Battery section 3227 00 008 1 Supplied as spare parts
20. Dear Customer Thank you for purchasing our gas water heater At purchasing the appliance please check The scope of delivery Compatibility of pressure and the type of gas natural or liquefied used by you with the pressure and type of gas indicated in the Acceptance certificate and with the table on the ap pliance You should also require from the selling organization to fill in the warranty repair coupons When purchasing the appliance against a credit the payment schedule must be drawn up with indication of the full due and payable amount The payment schedule must be signed by the Cus tomer with the date indicated and with print full name This manual contains information about the order of installation of the water heater rules of its exploitation and technical service following them will provide long term failure free and safe operation of the appliance Please read carefully this manual and follow the instructions in it Best regards Armavirsky Plant of Gas Equipment Ltd The telephone number of the unified technical support Service is 8 800 555 40 35 free call on the territory of Russian Federation working hours of the service twenty four hour The installation of the appliance the instruction of the owner about the appliance s principles of operation and rules of its exploitation technical service failure correction and repair are effectuated only by a specialized service or ganization Check and cleaning
21. EVA 451 1 0 ccccceceesccceeeseeeeeeeeeeeeecneeeessaaeeeseeeeesesneeeesseaeeessnaeees 6 w USAGE OF THE APPEIANG E oalon a age c vad a Sevag ted iva dace Suv aaie bodies aa aaa hed wadacecutaace A 6 3 1 Putting the appliance BaltGaz NEVA 451 1 into Operation cccccsccceeseeeeeeeneeeeeceneeeeeeeeeeeseaaeeeeeneeecceaeeeeseaseeesseaeeesesieeeesenseeeess 6 3 3 Temperature and water CONSUMPTION regulation eeeeeeeeeseeeeeeeneeeeeeeneeeteaeeeeeeaeeeeeeaaeeeteaeeeeeeaeeeeesaneeeseaeeeeeeeeeeeseaeeeseneeeeneneeeeees 6 3 4 Switching the appliance ot sis feseeeessasee eee E aasdus isha san dsaceeaasi aacajdeiassanisiinsns AE ARTET 7 3 5 Changing the batteries of the appliance BaltGaz NEVA 4511 cccccscccccseeeeeseneeeeeeneeeeeeaeeeeeeaaeeeesneeescsaeeeessaeeeesseneesssseeeessnseeeess 7 3 6 Protection from TSOZIAG lt zrenie rsa Hosted os aeaa suis bess agentsasaewh luc E a log peal a taaa jen cada ccna 08 ad a wae oe ete uae 8 3 7 Actions AN emergency Situations isinen deere dence fable ce cette aranea aaae aeaee peau seas dea evens paaa OO EEEa Eebe a EUN oa Ea hase 8 4 APPLIANCE TREATMENT rereua a ea E SE RE E E 9 4 t Examinator onpa aeeie aaae a aaea E aa eaaa A Paea iaiia Aa aE aAa Eaa Aea eaa eO eaaa Ek E ae aa eaaa SAES aaea 9 42 reatment Kee e e a ae lve NG eee eb aaaea Doe ei a a a a a a a eed 9 5 TRANSPORTATION AND STORAGE RULES stielen tea ea RENA a AaS A ENEE ENTERESE ENA AEAEE E 10 G OAFETY MEASURES iet
22. a a r A EEE A AE EEEE EE E A RE 10 7ZINSTALEATION OF THE APPLIANCE ro iEn E E E AAEE EE E EAE ES E ETEA EAEE ESEE EES 10 7A Place and scheme of Installations ic rer a a erar aaa aeaa EA a a aa a E a EE E a a eaaa AEEA A Ea EES 10 Lee MOUNTING theappliance iee eara a Ta dieses ble i a Bie a e N a R 11 7 3 Connecting the appliance to the DHW system eccececeeeeeeeeeeeeeeeeeceaeeeeaeeceaeeeeaeeceaeeeaeeseaeeseaeeceaeessaeeseaeeeaeeseaeeseaeeseaeeeeaeeseaeeenaees 12 7 4 Connecting the appliance to the gas system eeeceeeseeseeeseaeeeeaeeteaeeeeaeeseaeeeaeesaeeesaeeceaeeeaeeceaeeeaeeseaeeeaeeseaeeesaeeseaeeesaeeteaeeseaeess 12 7 5 Connecting the appliance to the balloon with liquefied gas ee eeeceeeceeceeeeeeeeeceaeeeeeeeteaeeseaeeseaeeseaeeseaeesaeeseaeeseaeeseaeeseaeeseaeeenaeee 12 7 6 Hoses Installation rUe Ses ir eraa ra eataa reaa rae Sa tb eaea abn eae a aA E aaa a aa E A Sphinn sale suicdeGRiba te seeenee deeb a a 13 7 7 Connecting the appliance to the smoke exhauster ceceeeeceeeeeeeeeeeeeeeeeeeeaeeeeaeeceaeeeeaeeceaeeseaeeseaeesaeeseaeeseaeeseaeesnaeeseaeeseaeeteaeeeeaeess 14 7 8 Battery installation into the appliance BaltGaz NEVA 451 10 0 ccccccccssccecssseeeeeeneeeeeseneeeessaeeeescaeeeeseaeeeessaaeeesceeeeeeseneeeessneeessnaeess 15 7 9 Checking the appliance sinnesro ie aerial av heen gs eeeee sted TE a aa paneer ae eevee een pad ender 15 7 10 Rendering the appliance to another type and pressure
23. and cleaning washing the heat exchanger s pipes from scale deposit if necessary Replacing the sealings in the gas and water systems Checking the gas and water systems of the appliance for airtightness Checking the thermorelay s draught sensor s operation Lubrication of flexible joints if necessary Unscheduled cleaning of the appliance also from dust in the inner blocks and details ATTENTION It is necessary to effect the technical service operations connected with disassembling of its water or gas pipelines only after the appliance is completely switched off the taps on the water and gas pipelines by the inlet into the appliance must be closed 12 3 1 Cleaning the burners For cleaning the main burner it is necessary to effect the following operations a Switch the appliance off and close the gas stop valve b Remove the casing see p 7 2 1 remove the burner and disconnect the collector from it c Remove dust with a brush from the external surfaces of the burner and from the collector d Wipe the collector and nozzles with a moist wiper e Remove dust with a bottle brush from the burner s section s inner channels f Clean the electrodes of the ignition plug and flame sensor from soot deposit and clean up their contacts g To wash the burner with a soap solution especially the internal cavities of its sections with the help of a bottle brush wash it thoroughly with flowing water dr
24. ap 31 gas outlet to the burner Scheme 15 Flow chart of the appliance BaltGaz NEVA 4511 9 POSSIBLE FAILURES AND METHODS OF THEIR ELIMINATION Table 6 Possible failures of BaltGaz NEVA 4511 Failure Probable cause Methods of elimination When the hot water tap is opened the appliance does not switch there is no electric spark The batteries are not installed into the battery secton or they are improperly installed or they are fully discharged Install or replace the batteries in ac cordance with polarity Unsufficient water consumption for switching the appliance on at the set position of the knob 1 scheme2 Increase water consumption with hot wa ter tap or move the knob 1 to the position Minimal consumption scheme 5 Unsufficient water consumption because of incomplete opening of the taps Open the stop valve by the appliance s inlet and the hot water tap completely Unsufficient water consumption less than 2 5 l min while the taps are opened completely caused by the following Low water flow rate in the DHW pipeline Violation of the requirements stated in this manual at pipelines installation Water filter stoppage Scale deposit in the heat exchanger Address the sanitary engineering service in order to eliminate the cause of low water flow rate To effect installation of the pipelines in accordance with the requirements of this manual To clean o
25. b Water consumption regulation knob 1 and gas consumption regulation knob 2 in the position consumption regulation knob 2 in the position Minimal consumption Maximum consumption Scheme 4 The appliance BaltGaz NEVA 4511 s regulation knobs position Note 1 At small consumption of water going through the appliance that is in operation turning the knob 1 to the posi tion Maximum consumption may lead to the burner s flame failure The burner s flame failure is possible also in case of reducing the consumption by the hot water tap or at reduction of the inlet water pressure In order to put the burner into operation again it is necessary to turn the knob 1 to the position Minimal Consumption or to increase water consump tion by the hot water tap 3 3 2 Water temperature regulation through the appliance at its fixed consumption rate is effectuated by turning the gas consumption regulation knob 2 scheme13 14 turning the knob into the position Maximum consumption increases gas consumption and water temperature at the appliance s outlet turning the knob to the position Minimal consumption reduces gas consumption and water temperature at the appliance s outlet It is also possible to regulate water temperature by the appliance s outlet by changing water consumption with hot water tap or knob 1 water consumption increase leads to its temperature s reduction and on the contrary water con sumption r
26. be laid in not more than eight tiers at stocking in stockpiles and transporting 6 SAFETY MEASURES 6 1 Mounting of the appliance its putting into operation and technical service must be effectuated only by a specialized service organization The appliance s mounting must be effectuated in accordance with the project complying with the requirements of national and local regulatory acts regulating the installation of gas appli ances 6 2 Placement of the appliance pipelines smoke exhausters chimneys and other engineering equipment must pro vide safety of their exploitation convenience of technical service and repair 6 3 Before putting the appliance into operation it is necessary to effect the following To check the compliance of the settings indicated in the section 15 page 30 of this manual and in the tablet on the appliance with gas type and pressure available at the place of the appliance s installation In case of non compliance it is necessary to effect the appliance s resetting to the used gas type and pressure in accordance with p 7 10 page 16 Make sure that the mounting was correct and the smoke exhauster is air tight In ordert to provide correct operation of the appliance and to keep warranty it is necessary to fulfill the requirements of this manual 7 INSTALLATION OF THE APPLIANCE Installation of the appliance must be effectuated by a specialized service organization After installing the appl
27. ch se lecihascs sages adeceecs A eauuudhat cade shadcte sais tna A A O AO TEA 22 1322 BUMMER replace MENE ess ce E T caus cdaveaczccnghsafeedecsied sea seug ae aaea a E aa aa A Eaa aa e a pa a Saa Eaa a aae Ae AeA a heie Ea aa AEA EEA EERE 22 13 3 Heat exchanger replacement naiseni aces e ale de a et eel ed ee ee ee 22 13 4 Water and gas block replacement ecccccceeecceeeseeeeceneeceeeesneeeeeseneecesseneneesensesesseeeeesseeeeeesenseeegeeeesesaesesnscesenenseeseseseasenesenaeeeeaees 23 13 52 Water block feplaGeme nt vz sates sachet eteceite etter csc creniuseed cial cite aubede a a a a secede tanh Dey Gs couter die a ven Geecee 23 13 6 Replacement of cold water inlet pipe to the heat exchanger ee eeeeseeeeeenneeeeeeeeeeeeeeeeeeeaeeetesaaeeeseaeeeeteaeeeeesanesesenaeeeeneeeersaes 23 13 7 Replacement of the hot water output pipe from the heat exchanger eeesceeeeeeeeeeeneeeeeeeeeeeesaeeeeseaeeesseaeeeeesaneeesenaeeseneeeeeeaas 23 13 8 Replacement of thermorelay water overheating sensor ee eeeeeeeeneeeeeenneeeeeeaeeeeteneeeeeeeaeeetesaeeeeseaeeeeeeaeeesenaneseseneeeseneneeerenaas 23 13 9 Replacement of thermorelay draught sensor cecscceeeeeeeeeenseeeeeeseneeeesenseeesaeeeeeaeeeeeesenseneeeeeeeseaeeeesanseseeseaeesenaaeneseeaeeseaees 23 13 10 Replacement of the ignition plug or the flame SCNSOF eeeeeesseeeeeeneeeeeeeeeeeeeaeeeeeeneeeeeeeaaeeeeeaeeeeseaaeeeeeeaeeeeeeaaeeeseneeeeeneneeeeseaes
28. eduction leads to its temperature increase Note 2 Water heating temperature is limited by the appliance s heating effect at big water consumption especially in winter time water at the appliance s outlet may have unsufficient temperature even at maximum gas consumption In this case in order to increase water temperature it is necessary to reduce the consumption of the water going through the water heater Water temperature at the appliance s outlet is shown on the two digit digital display installed on the decorative trim on the appliance s casing Note 3 At small water consumption with knob 1 in the position Minimal consumption and big gas consumption with knob 2 in the position Maximum consumption water overheating in the heat exchanger is possible and conse quently the burner might be switched off by the authomatic control system of the appliance In order to switch the appli ance on once again it is necessary to close the hot water tap and then to open it once again In order not to let the water overheating occur it is necessary to reduce gas consumption with the knob 2 or to increase consumption of water going through the appliance with knob 1 or hot water tap Water overheating in the heat exchanger leads to appearance of noise during the appliance s operation and causes quick appearance of scale deposit in the pipes of the heat exchanger and narrowing of their clear opening what eventual ly leads to the appliance
29. er temperature sensor Failure Probable cause Methods of elimination water temperature is shown on nected the contacts are disrupted restore the contacts display for a short time and then the water temperature sensor is out of ser Effect the water temperature sensor s letters EE appear vice replacement Unsufficient water heating the Dust deposits in the burner s channels soot Effect the burner s and heat exchanger s specified heating power is not deposits on the heat exchanger s gills or cleaning provided scale deposits in the heat exchanger s pipe line Low gas pressure Call the gas facilities service in order to eliminate the cause of it Water or gas block is out of service Repair or replace the block that is out of service The main burner s flame is Dust deposit on the burner s nozzles and Effect the burner s cleaning tongues During the appliance s operation Big water consumption Reduce the water consumption increased noise of the flowing Layings slant in the water duct s joints Change layings water is detected Water overheating in the heat exchanger Reduce gas supply or increase water consumption The burner s flame does not go Seizure of the water or gas block stem Close the gas stop valve by the inlet into out when the hot water tap is the appliance and call the specialized closed service organization for the appliance s repair
30. ery section 33 13 13 4 Screw off two self threading screws connecting the battery section with the carrier and remove it 13 13 5 Install the new battery section 13 14 Replacement of electromagnetic valve of the gas tight shaft seal 13 14 1 Remove the casing see p 13 1 13 14 2 Disconnect three wires from the electromagnetic valve 16 of the water and gas block 4 13 14 3 Screw off two screws fixing the electromagnetic valve and remove it 13 14 4 Install the new electromagnetic valve 13 14 5 Check the appliance s operation with the new electromagnetic valve 13 15 Replacement of electronic control block 13 15 1 Remove the casing see p 13 1 13 15 2 Disconnect all external connecting wires and connectors of the electronic control block 32 13 15 3 Screw off two self threading screws connecting the electronic control block 32 to the carcass carrier 1 and remove it 13 15 4 Install the new electronic control block 13 15 5 Check the appliance s operation with the new electronic block ANNEX I Separated spare parts scheme of the appliance 20 Scheme 17 Spare parts of the water and gas block 3251 02 400 Scheme 18 View of the appliance BaltGaz NEVA 4511 with separated parts Table 8 Spare parts catalogue of the appliance BaltGaz NEVA 4511 Pos Name Designation Tie 1 Carcass 3272 01 000 1 2 Heat excha
31. estos free paronite or polytetrafluorethylene teflon Table 4 Flexible hoses installation schemes Correct gt tata OEE OOOO OOOO erana a s 7 7 Connecting the appliance to the smoke exhauster 7 7 1 ln order to remove all gas combustion products and to provide safe operation of the appliance the following requirements to the smoke exhauster and gas fue pipe connecting the appliance and the smoke exhauster must be fulfilled Wu The smoke exhauster must be air tight and resistant to thermal load and combustion products impact It is unacceptable to use ventilation channels for combustion products removal The draught in the smoke exhauster must be in the range from 1 96 to 29 40 Pa see table 1 and scheme 7 The gas flue pipe material must be corrosion resistant non flammable and endure long term operation at the temperature up to 200 C the recommended materials are stainess zinc plated or enameled steel aluminum copper with wall thickness not less than 0 5 mm Gas flue pipe must have inner diameter not less than 110 mm Gas flue pipe s vertical section length from the appliance must be not less than 500 mm Gas flue pipe s length from the vertical section to the smoke exhauster must be not less than 2 m Gas flue pipe must have a slope of not less than 2 upwards toards the place of joint with the smoke exhauster and a minimal number of turns not more than three Gas flue pipe and its co
32. etic valve 14 battery section 15 electronic control block 16 thermorelay draught sensor 17 micro switch water flow sensor 18 water temperature sensor 19 thermorelay water overheating sensor 20 water drain plug gas pressure tap 22 rear wall 23 casing fixation screws Scheme 14 Appearance of the appliance BaltGaz NEVA 4511 without casing M 0 LA 7 t i 4 l 23 29 A 7 7 Nn 7 BZ a 14 21 3 37 17 ie 6 1 water consumption regulator 12 heat exchanger 22 water block 2 gas consumption regulator 13 electromagnetic valve 23 water filter 3 water temperature display 14 battery section 24 water consumption restrictor 4 water and gas block 15 electronic control block 25 membrane 5 burner 16 thermorelay draught sensor 26 Venturi tap 6 cold water inlet 17 micro switch 27 water outlet to the heat 7 gas inlet 18 water temperature sensor exchanger 8 hot water outlet 19 thermorelay water overheating 28 gas block 9 gas removal device sensor 29 gas filter 10 ignition plug 20 water drain plug 30 gas valve 11 flame sensor 21 gas pressure t
33. g houses 2 1 2 The appliances are designed for operation on natural gas according to GOST 5542 87 standard or liquefied gas according to GOST 20448 90 standards the category of the appliances according to GOST R 51847 2009 Ilou438 e The appliance is output by the manufacturer company being set up for a specific type of gas and gas pressure indicated on a tablet on the appliance and in the Acceptance certificate 2 1 3 The appliances are designed for connection to the smoke exhauster for combustion products removal out of the premise they are equipped by the draught stabilizer and draught sensor they have no ventilator in the combustion products removal duct and by the air inlet type of the appliances according to GOST R 51847 2009 standard By js 2 2 Technical characteristics Table 1 Technical characteristics Parameters BaltGaz NEVA 4511 2 2 1 Rated heating power kWt 21 2 2 2 Rated heating effect kWt 18 2 2 3 Performance index not less than 84 2 2 4 Type of gas Natural G20 Liquefied G30 2 2 5 Family gas group 2nd H 3rd B P 2 2 6 Rated gas pressure kPa mm w g natural G20 on family group H 1 3 130 2 0 200 liquefied G30 3 family group B P 2 9 300 2 2 7 Rated gas consumption natural m h 2 2 liquefied kg h 1 66 2 2 8 Rated heating power of the ignition burner kWt not more than B 2 2
34. he appliance 13 2 Burner replacement 13 2 1 Remove the casing see p 13 1 13 2 2 Disconnect the wires from the ignition plug 18 and the flame sensor 19 13 2 4 Screw out the captive nut of the burner collector 3 13 2 5 Screw out two fixation screws of the burner 3 connecting it to the carcass carriers 1 and remove the burner 13 2 6 Install the new burner 13 2 7 Check for airtightness the joints subject to disassembling on the operating appliance by means of soap solu tion bubble test see p 7 3 7 and 7 4 5 13 2 8 Check the new burner s operation on the operating appliance 13 3 Heat exchanger replacement 13 3 1 Effect the works listed in pp 13 2 1 13 2 5 13 3 2 Screw out two self threading screws connecting the plank 14 to the gas removal device and remove the plank 13 3 3 Screw out two captive nuts from the heat exchanger s taps 2 and remove it 13 3 4 Install the new heat exchanger 13 3 5 Check the joints subject to disassembling for airtightness on operating appliance by means of soap solution bubble test for gas and visual examination for water see p 7 3 7 u 7 4 5 13 4 Water and gas block replacement 13 4 1 Remove the casing see p 13 1 13 4 2 Disconnect three wires from the electromagnetic valve 16 13 4 3 Disconnect two wires from the micro switch 17 13 4 4 Disconnect the gas and water supply to the appliance 13 4 5 Disconnect the adapter 15 from water and gas block 4 13 4 6 Screw o
35. he heat exchanger 13 7 1 Remove the casing see p 13 1 13 7 2 Disconnect the wires and remove the thermorelay 22 screwing off the yoke screws 25 13 7 3 Screw out the hot water temperature sensor 30 together with the ring 31 13 7 4 Screw out two screws connecting the tap of the pipe 8 to the carcass carrier 1 13 7 5 Screw off the nut of the pipe 8 from the tap of the pipe of the heat exchanger 2 and remove the pipe 13 7 6 Install the new pipe 13 7 7 Check the appliance s operation Water leakage is unacceptable 13 8 Replacement of thermorelay water overheating sensor 13 8 1 Remove the casing see p 13 1 13 8 2 Disconnect two wires from the thermorelay 22 on the hot water outlet pipe 8 13 8 3 Screw off two self threading screws of the connection of the thermorelay with the yoke 25 and remove it 13 8 4 Install the new thermorelay 13 8 5 Check the appliance s operation with the new thermorelay 13 9 Replacement of thermorelay draught sensor 13 9 1 Remove the casing see p 13 1 13 9 2 Disconnect the wires from the thermorelay 22 13 9 3 Remove the carrier 23 from the thermorelay 22 from the gas cleaning plant pushing up the coupling pawl on the carrier 13 9 4 Screw off two self threading screws connecting the thermorelay 22 to the carrier 23 and remove the thermorelay 13 9 5 Install the new thermorelay 13 9 6 Check the appliance s operation with the new thermorelay 13 10 Replacement of the ignition pl
36. iance checking of its working capacity and instructing the owner of the appliance by the employee of the organization that installed the appliance there must be made a mark about the appliance s installation in the warranty repair coupon ATTENTION Before installing the appliance it is necessary to check the compliance of the settings indicated in section 15 of this manual and in the tablet on the appliance with the gas type and pressure available at the place of the appliance s installation In case of non compliance it is necessary to effect the appliance s resetting to the used gas type and pressure in accordance with p 7 10 7 1 Place and scheme of installation 7 1 1 The appliance must be installed in kitchens or in other non residential heated premises in accordance with the gasification project and rules and regulations SP 62 13330 2011 7 1 2 The volume of the premise where the water heater is installed must be not less than 8 m 7 1 3 The premise where the water heater is installed must have good ventilation and constant inlet of fresh air small window or an operable transom as during the appliance s operation oxygen burning occurs Grids or a spacing at the bottom part of the door must not be closed tightly 7 1 4 The appliance must be connected to the smoke exhauster with good draught exhaustion 1 96 29 4 Pa and also must be installed as close to the smoke exhauster as possible One of possible ways to check the draught
37. in the smoke exhauster is shown on scheme 7 No draught the candle Unsufficient draught Good draught the candle flame flame does not bend do not use the candle flame bends do is blown out the appliance can be used the appliance not use the appliance Het Tarn Hegoctatounaa Tara Xopowaa tara nama ceeuu He OMKNOHAeMcA nama ceeyu OMKAOHACMCA nama ceeyu eacHem He McCnonb3yiTe annapat He ncnonb3y Te annapaT annapaT MOKHO MCNONb30BaTb Scheme 7 The way to check the draught in the smoke exhauster 7 1 5 The appliance must be installed on fire resistant walls brick built concrete with ceramic plating or without it Monauua 7 1 6 It is acceptable to install the appliance on slow burning walls in condition if the wall is isolated by a zinc coated steel sheet 0 8 1 mm tnn i thick on a sheet of basalt felt woolen board 3 5 mm The wall isolation AG O mu min r must come out of the dimensions of the appliance s casing not less than i for 100 mm on every side scheme 8 f z The distance from the side surfaces of the appliance to the slow f Pag burning walls with no usage of isolation must be not less than 250 mm If Ss i this distance is reduced to 150 mm the installation of heat insulation is KA a 2 necessary covering the walls with a zinc coated steel sheet on a sheet EEZ A _ i of heat insulation material When installing the appliance on fire resistant wall
38. ities emergency service 12 1 2 After igniting the main burner it is necessary to visually check its operation the flame must be blue straight and have no yellow smoky edges which indicate the burners sections inner channels dirtying The burner s sections inner channels dirtying causes incomplete gas combustion what leads to the following consequences Appearance of carbonic oxide sweetdamp in big amounts which may lead to poisoning Appearance of soot in big amounts and its deposit on the heat exchanger which worsens heat exchange and may lead to the appliance s breakdown 12 2 Treatment 12 2 1 The appliance must be kept clean for this it is necessary to regularly remove dust from the appliance s upper surface and also to wipe the appliance s casing first with a moist and then with a dry wiper In case of sustainable dirty ing you should first wipe the casing with a wet wiper moistened with a neutral detergent and then with a dry wiper 12 2 2 It is prohibited to use detergents of heightened effect and containing abrasive particles gasoline and other organic solvents for cleaning the casing s surface and plastic details ATTENTION All appliance treatment operations must be effectuated only after it is switched off and has cooled down 12 3 Technical service At technical service following works are effectuated Cleaning of the main and ignition burner Cleaning of the heat exchanger from soot
39. k the plug 20 up to the stop d close the hot water tap 3 7 Actions in emergency situations In case of emergency situation during the appliance s operation it is necessary to a Close the gas stop valve by the inlet into the appliance b Close the cold water stop valve by the inlet into the appliance in case of water leakage appearance c Call the special service organization for the appliance s repair ATTENTION At switching the appliance off by the draught sensor thermorelay 16 scheme 12 14 it is nec essary to close the hot water tap and ventilate the premise Switching the appliance on the next time would be possible after thermorelay s self cooling in 1 2 minutes In case of repeated shutdowns of the appliance by the draught sensor it is necessary to address to a specialized service organization in order to eliminate the failure of the gas outlet system Switching the draught sensor off and incompetent handling of it is unacceptable and can cause poisoning with carbonic oxide 4 APPLIANCE TREATMENT In order to provide long term and failure free operation of the appliance and keep its operating characteristics it is necessary to regularly effect its examination treatment and technical service In order to provide fire safety it is necessary to carefully control the burners cleanness and to prevent the appear ance of smoky flame at gas burning which leads to soot deposit on the heat exchanger Herewith the spacings
40. nce into operation it is necessary to visually check the burner s operation p 4 1 3 3 3 Temperature and water consumption regulation 3 3 1 Water consumption regulation through the appliance is effectuated by the knob 1 scheme 5 turning the knob towards the position Minimal consumption reduces water consumption turning the knob towards the position Maxi mum consumption increases water consumption Herewith at the knob position at Minimal consumption switching the water heater on occurs at water consumption not less than 2 5 l min at the knob position at Maximum consump tion at water consumption not less than 6 l min In the in between positions of the knob 1 switching the water heater on occurs respectively in the consumption range not less than 2 5 6 l min At reduced inlet water pressure at small water consumption provided by the water supply pipeline for switching the appliance on it is recommended to leave the appliance s knob 1 in the position Minimal consumption In this position it is possible to receive small and middle hot water consumption 2 5 5 l min by the outlet from the appliance In order to receive big amount of warm water by the appliance s outlet at normal inlet water pressure if consumption of 6 l min and more is provided by the water supply pipeline the knob 1 should be switched to the position Maximum consumption a Water consumption regulation knob 1 and gas
41. nger 3272 07 000 1 Burner 10 sections Natural gas G20 2 family group H 1 3 kPa 3272 02 100 3 Natural gas G20 2 family group H 2 0 kPa 3272 02 100 02 1 Liquiefied gas G30 3 family group B P 2 9 kPa 3272 02 100 01 4 Water and gas block 3227 02 200 1 5 Gas block 3227 02 310 1 6 Water block 3227 02 270 1 7 Pipe from the water block to the heat exchanger 3272 04 000 01 1 8 Pipe hot water outlet 3272 05 100 01 1 9 Trim with a protective film 1 light grey 3272 00 050 10 Knob 33 mm 2 light grey 3272 00 006 brent 3272 03 000 03 nnn 11 Casing white or white aluminum color 3272 03 000 02 1 12 Display 3227 07 003 1 Nozzle of the burner 13 Natural gas G20 2 i family group H 1 3 kPa 3295 07 20 005 13 10 Natural gas G20 2 family group H 2 0 kPa 3295 07 20 005 10 Liquiefied gas G30 3 family group B P 2 9 kPa 3295 07 20 005 20 14 Plank 3272 00 004 1 15 Adapter 3272 00 005 1 16 Electromagnetic valve 3227 02 290 1 17 Micro switch water flow sensor 3227 02 330 1 18 Ignition plug 3227 02 130 01 1 19 Flame sensor 3227 02 140 01 1 20 Carrier 3272 02 001 1 21 Plank 3272 02 002 1 22 Thermorelay 90 C 3222 15 000 2 23 Carrier 3295 07 00 001 1 24 Wire 3222 14 000 01 1 25 Yoke 3222 00 025 1 26 Laying D19xd10x2 3103 00 014 2 27 Laying D17xd10x2 3222 00 003 1 28 Laying D28xd17x3 3219 00 07 1 29 Ring d 15x2 65 3227 02 204 01 1 30 Water temperature sensor 3
42. nnection with the appliance must be airtight it is recommended to effect the connection of the pipe to the appliance in accordance with scheme 10 Variant Bapuaum D 125 max 1 gas flue pipe 3 thermoresistant sealer 2 hose of the gas removal device of the appliance 4 thermoresistant aluminum tape Scheme 10 Scheme of gas flue pipe connection 7 7 2 A variant of connecting the appliance to the smoke exhauster is shown on scheme 11 Correct Wrong 2000 MM MOX N The gas flue pipe s end is too close to the opposite wall of the smoke exhauster soom in In the smoke exhauster there is a hole on the level of the place of connection of the gas flue pipe also with another device connected to it i i i Hemoxod fi asoombo auaa __mpyoa j Two devices have the same connection to the smoke exhauster NAS SAAS SN Smoke exhauster Gas flue pipe Scheme 11 Connecting the appliance to the smoke exhauster 7 8 Battery installation into the appliance BaltGaz NEVA 4511 Batteries of the dimension type D 2 pcs of 1 5 V voltage are installed into the battery section 14 see scheme 14 in accordance with polarity indicated on the internal side of the section s coverplate In order to open the battery section s coverplate it is necessary to turn the coverplate s knob into the position ON It is recommended to install alkaline batteries of
43. on the flame must be blue Unscheduled cleaning of the appliance must necessarily be effectuated also in case if in the premise where the appliance is installed construction or reparation works were effectuated and much construction dust and waste got into the appliance ATTENTION In case of dust accumulation on the appliance s inner blocks and details its inflammation is possible 13 WORKS ORDER AT THE APPLIANCE S REPAIR AND SPARE PARTS RE PLACEMENT ATTENTION The appliance s repair operations connected with disassembling of its gas or water pipelines must necessarily be effectuated only after the appliance is completely switched off the taps on the water and gas pipelines by the inlet into the appliance must be closed When disassembling and assembling of the water and gas pipelines is effectuated it is recommended to install new sealings After replacing the blocks and details it is necessary to effect the assembling in the inverted sequence Schemes of the appliances are represented on scheme 18 page 35 13 1 Casing removal 13 1 1 Remove the knobs 10 pulling them toward yourself 13 1 2 Disconnect the wires connecting the display 12 with the electronic control block and water temperature sensor 13 1 4 Screw out two self threading screws bonding the casing 11 with the carcass carrier 1 at the bottom part of the appliance 13 1 5 Pull the bottom part of the casing 11 towards yourself move it upwards and remove from t
44. orrespond with the pressure indicated in the Acceptance certificate After making measurements it is necessary to a Switch the appliance off and close the gas tap by the inlet into the appliance b Switch the differential pressure gauge off and screw up the screw in the tap up to the stop c Open the gas tap by the inlet into the appliance and check the tap for airtightness 7 10 Rendering the appliance to another type and pressure of gas 7 10 1 Resetting the appliance to another type and pressure of gas must be effectuated by a specialized service organization For the appliance s resetting it is necessary to use only the branded set of details 7 10 2 In order to reset the appliance to another type and pressure of gas _ it is necessary to replace the nozzles of the main burner for the nozzles with orifice diameter in accordance with table 1 for the type and pressure of gas on which the appliance will work Before effecting the resetting it is necessary to switch the appliance off and close the gas stop valve 7 10 3 After the resetting it is necessary to check the joints airtightness See p 7 4 5 7 10 4 Gas type and pressure to which the appliance was reset must be indicated in the Acceptance certificate indicating the organization that effectuated the resetting and the date and on the table on the appliance 8 CONSTRUCTION AND OPERATION CONTROL OF THE APPLIANCE 8 1 Construction of the appliance BaltGaz NEVA 4511 8 3 1
45. r replace water filters To slean the heat exchanger from scale deposit see p 12 3 2 Electrical open Find and eliminate the electrical open Appearance of soot deposit on the ignition plug electrode Effect the ignition plug electrode s clean ing from soot deposit The electronic control block the miscro switch or the water block membrane is out of service Replace the broken items The appliance does not switch on when the hot water tap is opened there is an electric spark The gas stop valve by the inlet into the appli ance is closed Open the gas stop valve by the inlet into the appliance Presence of air in gas pipelines See note p 3 2 The electromagnetic valve is out of service or the contacts of its connection are disrupted Replace the electromagnetic valve or restore the contacts The electric spark does not get into the cur rent of air and gas mixture of the burner Regulate the distance 5 0 5 mm be tween the ignition plug electrode s end and the burner s nozzle The supply of liquefied gas in the balloon has expired Replace the balloon with liquefied gas Cna6bin uckpoBon paspag The batteries have discharged Replace the batteries The contacts of the battery section are oxy genized Clean the contacts of the battery section After Mocne short term opera tion the appliance is switched off Unsufficient draught
46. re and temperature The flexible hose length must be not more than 2 5 m The flexible hoses installation rules are stated in p 7 6 The pipes or the flexible hose are connected to the tap 7 see scheme 1 2 after removing the protective cover plug from it 7 4 2 At gas pipelines installation the number of dismountable joints must be reduced to a minimum 7 4 3 At gas pipelines connection to the appliance by the inlet into the appliance a stop valve must be necessarily installed The stop valve must be easily accessible 7 4 4 The connection of the gas pipe must not be accompanied with mutual overpull of the pipes and parts of the appliance in order to avoid displacement or breakdown of some parts of the appliance and break of the gas pipeline s airtightness 7 4 5 After connecting the appliance to the gas pipeline the joints of the appliance and pipeline must be checked for airtightness Checking the gas supply joints airtightness is effectuated when the appliance is not in operation and the stop valve by the inlet into the appliance is in open position Gas leakage is unacceptable Checking of the joints airtightness is effectuated by means of a soap solution bubble test or by other safe methods with no use of open fire sources Bubble appearance means gas leakage 7 5 Connecting the appliance to the balloon with liquefied gas 7 5 1 Before connecting the appliance to the the balloon with liquefied gas make sure that your appliance is set
47. s the isolation device is not required 7 1 7 It is prohibited to install the appliance on wooden walls By ae 490 my ma plastered walls with a wooden base on the walls covered with highly a flammable materials W 7 1 8 It is prohibited to install the appliance above a heat source or open fire 100 mm min y N Scheme 8 Installing the appliance on slow burning walls 7 1 9 The place and height of installation of the appliance must provide the fulfillment of the requirements stated in p 7 7 of this manual Herewith it is recommended to install the appliance on such height that the glory hole would be at the customer s eye level or as close to it as possible Also in order to effect maintenance service at the appliance s installation it is necessary to keep the following spacings The distance from the side surface of the appliance to the side wall must be not less than 150 m Free space by the inlet into the appliance s front surface must be not less than 600 mm 7 1 10 Scheme of the appliance s installation putting it into operation is shown on scheme 9 It is recommended to connect the appliance at first to the water supply pipeline to fill the appliance s system with water and then connect it to the gas supply pipeline Cold water inlet Water tap Gas outlet pipe Cold water stop valve Cold water inlet Shower device Gas pipeline stop Water tap Valve Cold water inlet Gas inlet flodbod xonod
48. s with increased energy output ratio 2 3 Supply package Table 2 BatGaz NEVA 4511 supply package Designation Name Quantity pcs e 3208 06 600 Mounting hardware set eee Simoes o o 3103 00 014 Laying D19xd10x2 Note The batteries are not included into the supply package 2 4 Overall and connection dimensions of the appliance BaltGaz NEVA 4511 226 i m 1226 g M E e er 4 6 ws eg U 8 8 3 BR a op 7 g B a eo COR DHD B S b z b j 3 pi i al 63 13 7 Bg 81 7 P 6 ik 6 i i 28 w 102 uy e 290 A 21 R 1 water consumption regulation knob 6 cold water inlet tap screw thread G 1 2 2 gas consumption regulation knob 7 gas inlet tap screw thread G 1 2 3 water temperature display 8 hot water outlet tap screw thread G 1 2 4 casing 9 gas removal device hose 5 glory hole 10 mounting holes Scheme 2 Overall and connection dimensions of the appliance BaltGaz NEVA 4511 3 USAGE OF THE APPLIANCE For normal and safe operation of the appliance the conditions stated in the p p 2 2 10 2 2 12 and 2 2 15 must be fulfilled table 1 Non fulfilment of these conditions may lead to abnormal or unstable operation of the appliance or its breakdown The heating effect of the appliance indicated in p 2 2 2 of the table 1 is provided with accuracy 5 in case of normal gas pressure at the inlet
49. se the appliance in case of no draught in the smoke exhauster To use the appliance violating the rules stated in this manual and to use the appliance when it is out of service To disassemble and to repair the appliance by yourself To insert changes into the appliance s construction To leave the appliance unattended when it is in operation To touch the casing next to the glory hole and in close proximity to it and also the combustion products outlet pipe next to the gas removal device of the appliance when the appliance is in operation as the temperature of these surfaces might exceed 100 C 1 2 If water freezing in the water system of the appliance is possible it is necessary to drain the water out of the appli ance 1 3 In case of detection of failure in the appliance s operation it is necessary to address to a specialized service organiza tion and not to use the appliance before the failure is eliminated 1 4 In case of the appliance s normal operation and in case if the gas pipeline is failure free there must not be the smell of gas in the premise IN CASE IF YOU FEEL THE SMELL OF GAS YOU MUST DO THE FOLLOWING a Close the gas inlet tap located on the gas pipeline by the inlet into the appliance b Open the windows and doors in order to ventilate the premise providing maximum fresh air inlet c Do not switch on or off the electric light or any other electronic appliances d Do not use open fire lighter
50. so defines water consumption with which switching the appliance on and off occurs see p 3 3 1 8 4 4 Gas consumption regulator 2 regulates the volume of gas coming to the burner in order to receive required wa ter temperature at its set consumption turning the regulator counterclockwise increases gas consumption and water temperature turning the regulator clockwise reduces gas consumption and water temperature 8 4 5 At water flow stop or at its consumption reduction to a volume less than 2 5 6 l min depending of the water consumption regulator 1 position the contacts of the micro switch 17 open and the valves 13 and 30 close The burner s flame goes out 8 4 6 The appliance is equipped with safety devices providing gas access to the burner only in case of water flow stop of gas supply to the burner in case if its flame goes out switching the appliance off in case of no draught in the smoke exhauster switching the appliance off in case of water heating for more than 90 C switching the appliance off in case of loss of electrical power 7 X 1 water consumption nee 2 gas consumption regulator 3 tablet 4 water and gas block 5 burner 6 cold water inlet tap 7 gas inlet tap 8 hot water ourlet tap 9 gas removal device ignition plug 11 flame sensor 12 heat exchanger wil ig gt fa i ALA AB eames ee l 13 electromagn
51. the appliance is switched off by the authomatic control sys tem Effect the smoke exhauster cleaning Make the gas flue pipe joints airtight The hot water temperature at the Appliance s outlet is more than 90 C the appliance is switched off by the authomatic control system Close the hot water tap and when switching the appliance on the next time in 1 2 minutes reduce the hot water temperature reducing gas consumption or increasing water consumption The water block membrane is damaged Replace the water block membrane The contact with the flame sensor is disrupt ed or the sensor s electrode touches the burner s details or is out of the flame zone the burner operates during 7 seconds at continuing electric sparks and then switches off Restore the contact with the flame sen sor regulate the position of its elec trode Appearance of soot deposit on the flame sen sor s electrode Effect the cleaning of the flame sensor s electrode from soot deposit There are no temperature read ings on the water temperature display After switching the appliance on The water temperature display is not con nected the contacts are disrupted Connect the water temperature display restore the contacts The water temperature display is out of ser vice The water temperature sensor is not con Effect the water temperature display s replacement Connect the wat
52. tuated it is necessary to check the appliance for airtightness see p 7 3 7 and 7 4 5 12 3 5 Checking of thermorelay s draught sensor s working capacity In order to check the thermorelay it is necessary to disconnect the gas flue pipe from the appliance switch the appliance on and close the appliance s gas hose by a metal sheet at rated operating mode with the completely opened gas tap and rated water consumption The appliance must switch off in 10 60 seconds In case if the thermorelay is out of service it is necessary to replace it removing it from the gas removal device scheme 12 14 For its replacement only a thermorelay provided by the manufacturer company may be used After replacing the thermorelay it is necessary to repeat the test run After checking the gas flue pipe must be connected to the appliance providing the connection s airtightness 12 3 6 Unscheduled cleaning of the appliance It may be required to effect the appliance s cleaning more frequently than once in 1 12 months in case of intensive operation of the appliance in a premise where there is much dust in the air This can be defined visually by the changed flame color of the ignition and main burners of the appliance If the flame has become yellow or smoky this indicates that the burner has been dirtied by the particles of dust from the air and it is necessary to effect the cleaning and technical service of the appliance At the burner s normal operati
53. ug or the flame sensor 13 10 1 Remove the casing see p 13 1 13 10 2 Disconnect the wires from the ignition plug 18 or from the flame sensor 19 13 10 3 Screw off two self threading screws connecting the plank 21 to the carrier 20 remove the ignition plug 18 or the flame sensor 19 13 10 4 Replace the ignition plug or the flame sensor 13 10 5 Check the appliance s operation with the new ignition plug or flame sensor 13 11 Replacement of water temperature sensor 13 11 1 Remove the casing see p 13 1 13 11 2 Disconnect two wires from the temperature display 12 13 11 3 Screw out the water temperature sensor 30 from the hot water outlet pipe tap 8 13 11 4 Install the new sensor 13 11 5 Check the appliance s operation with the new sensor comparing the water temperature readings on the dis play and the thremometer s readings measuring the hot water temperature at the appliance s outlet 13 12 Replacement of micro switch water flow sensor 13 12 1 Remove the casing see p 13 1 13 12 2 Disconnect two wires from the micro switch 17 13 12 3 Screw off two screws connecting the micro switch to the gas tight shaft seal and remove it 13 12 4 Install the new micro switch 13 12 5 Check the appliance s operation with the new micro switch 13 13 Replacement of battery section 13 13 1 Remove the casing see p 13 1 13 13 2 Disconnect two conductors from the battery section 33 13 13 3 Open the coverplate of the batt
54. uou Gods JANOPHbIU KPAH Yempoucmbo pan bodopa3stopHeiti xonogHou bodel dyweboe Apau bodopa3s00pHelll od od XONOGHOU Godbt Tasoombodsyaa moyoa lo0b00 xonodguou bods JANOPHLIU Kae Zasonpoboda flodbod 203a r FAA FRAN Paxobuxa Sink Ombod Zopa4eu bods Gunma OJUCMKU God Banna Cold water outlet Waiter filter Bath Scheme 9 The appliance s installation scheme 7 2 Mounting the appliance 7 2 1 Before mounting the appliance it is recommended to remove the casing for this it is necessary to do the following a Toremove the knobs 1 and 2 see scheme 1 2 pulling them toward yourself 6 to screw out two casing fixation screws on the appliance s bottom part see scheme 12 14 B to disconnect the wires connecting the display with the electronic control block and the water temperature sen sor r to pull the casing s bottom part towards yourself move it upwards and remove from the appliance If the appliance s casing or rear wall is covered with a protective polythene film the protective film must be removed before the appliance s installation Also it is necessary to remove stickers with warning or advertising information from the casing s front surface if there are any ATTENTION Do not let little children play with the packaging material as it may be dangerous for them After installing the appliance the package may be utilized 7 2 2 The appliance is hanged
55. up for operation on this type of gas Otherwise the appliance must be reset for it see p 7 10 7 5 2 The balloon with liquefied gas must be necessarily equipped with a reduction unit with vapor phase stabilization pressure of 2 9 kPa and and vapor phase capacity not less than 1 m h ATTENTION Using reduction units with stabilization pressure different from 2 9 kPa IS PROHIBITED 7 5 3 The flexible hose length for connecting the appliance must be not more than 2 5 m the inner diameter not less than 12 mm The gas supply flexible hose must be resistant to the supplied gas at set pressure and temperature Rules of flexible hoses installation are stated in p 7 6 7 5 4 By the inlet into the inlet into the appliance a stop valve must be installed The stop valve must be easily accessible 7 5 5 After finishing the appliance s mounting it is necessary to check the joints and the whole length of the connection hose in order to detect gas leakage see p 7 4 5 7 5 6 In order to avoid accidents it is PROHIBITED To keep gas balloons and lay hoses under direct sunlight close to heat sources heating stove oven heating radiators other heating appliances To heat the balloons by means of flame or heating appliances To use damaged gas balloons 7 5 7 It is recommended to keep gas balloons in a special metal cabinet in order to limit access of children and unauthor ized persons to them 7 6 Hoses installation rules
56. ut four self threading screws connecting the water and gas block 4 to the carcass carrier 1 and re move the water and gas block 13 4 7 Install the new water and gas block 13 4 8 After installing and connecting the water and gas block check the gas and water connections for airtightness Water and gas leakages are unacceptable 13 4 9 Check the appliance s operation with the new water and gas block 13 5 Water block replacement 13 5 1 Remove the casing see p 13 1 13 5 2 Disconnect water supply to the waer and gas block 4 13 5 3 Disconnect the pipe nut 7 from water block 6 13 5 4 Screw out two fixation screws connecting the water block 6 to the casing of the water and gas block 13 5 5 Screw out two fixation screws connecting the water block 6 to the carcass carrier 1 and remove it 13 5 6 Install the new water block 13 5 7 Check the joints for airtightness Water leakage is unacceptable 13 5 8 Check the appliance s operation with the new water block 13 6 Replacement of cold water inlet pipe to the heat exchanger 13 6 1 Remove the casing see p 13 1 13 6 2 Screw off the captive nut of the pipe 7 from the water block tap 6 13 6 3 Screw off the captive nut of the tap of the heat exchanger 2 and remove the pipe together with the layings 26 and 27 13 6 4 Install the new pipe with new layings 13 6 5 Check the appliance s operation Water leakage is unacceptable 13 7 Replacement of the hot water output pipe from t
57. y and put it back Keeping the burners clean will prevent the heat exchanger from soot dirtying and will prolong its working lifespan 12 3 2 Cleaning the heat exchanger In case of the heat exchanger s dirtying it is necessary to effect cleaning of its surfaces on which soor deposit appeared and of the heat exchanger s pipes when scale deposit appears in them In order to remove soot it is necessary to a Remove the heat exchanger and put into hot soap solution or a solution of another synthetic detergent b Hold it in the solution for 10 15 minutes and effect cleaning of dirty surfaces with the help of a soft brush then wash it with a strong water stream c If necessary repeat the whole process In order to remove scale deposit it is necessary to a Remove the heat exchanger and put it into a tank b prepare 10 citric acid solution 100 g citric acid powder for 1 litre warm water c pour the prepared solution into the heat exchanger s pipeline and leave for 10 15 minutes than pour the solution out and wash the pipeline thoroughly with water d If necessary repeat the whole process 12 3 3 Sealings replacement At technical service when disassembling and assembling of water and gas pipelines is effectuated it is necessary to install new sealings 12 3 4 Checking of the appliance s gas and water systems airtightness After one of the regular technical services when disassembling of water and gas pipelines was effec

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