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Radiant RBC 24 Installation, use and maintenance manual

Manual is about: Open chamber boiler with built-in DHW heat exchanger

Summary of RBC 24

  • Page 1

    Rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 installation, use and maintenance manual for model 0476 rbc 24 open chamber boiler with built-in dhw heat exchanger.

  • Page 2: Table of Contents

    2 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 rbc 24_en table of contents table of contents introduction 4 1. Installer section 7 1.1. Installation 8 1.1.1. General installation warnings 8 1.1.2. Boiler location environmental requirements 8 1.1.3. Reference legislation 9 1.1.4. Unpacking 10 1.1...

  • Page 3: 3. User Section

    3 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 rbc 24_en table of contents 2.2.3. Chimney safety 50 2.2.16. Active functions signalling codes 51 2.2.17. Gas type transformation 52 3. User section 53 3.1. Use 54 3.1.1. General use warnings 54 3.1.2. Control panel 55 3.1.2. Display icons 56 3.1.3....

  • Page 4

    4 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 _pr ef azione_en 1. Introduction warning before starting any operation it is mandatory to read this instruction manual, in relation to the activities to be carried out as described in each relevant section. Proper operation and optimal performance o...

  • Page 5

    5 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 _pr ef azione_en 1. Manufacturer warranty and responsibility the warranty of the manufacturer is provided only through its own authorized technical support centres, listed for each region and provence on the site www.Radiant.It, and covers all confo...

  • Page 7

    The installation operations described in this section should be performed only by qualified personnel, having the appropriate technical training in the field for the installation and maintenance of components of civil and industrial domestic hot water production and heating plants. 1. Installer sect...

  • Page 8

    8 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 a vv ertenze gener ali per l'ins tallazione_local e caldaia_tr ad_en 1. Installation inst aller 1.1. Installation 1.1.1. General installation warnings attention this machine may be used only for the purpose for which it has been designed: heat wat...

  • Page 9

    9 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 a vv ertenze gener ali per l'ins tallazione_local e caldaia_tr ad_en 1. Installation inst aller instructions and not protected adequately from the freeze. 1.1.3. Reference legislation the installation must be realized according to the requirements...

  • Page 10

    10 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 disimball o_mur al e_en 1. Installation inst aller 1.1.4. Unpacking warning please unpack the boiler just before installing it. The company is not responsible for the damages caused to the device due to incorrect storage. Warning the packing elem...

  • Page 11

    11 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 dimensioni_rbc 24_nc_r7_en 1. Installation inst aller 1.1.5. Overall dimensions 1.1.6. Jig 205 180 730 410 320 805 49 78 70 80 102 31 120 r c g f a r- return Ø 3/4” c - hot Ø 1/2” g- gas Ø 3/4” f- cold Ø 1/2” a- infeed Ø 3/4”.

  • Page 12

    12 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 spazi tecnici minimi e posizionamento_mur al e_en 1. Installation inst aller 1.1.7. Positioning and minimal technical spaces the boiler must be installed only on a vertical solid wall, able to sustain its weight. In order to allow the access insi...

  • Page 13

    13 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 diagr amma portata-pr ev al enza cir colator e_rbs 24_he_en 1. Installation inst aller 1.1.8. Circulator prevalence/flow diagram circulator priority maximum speed - - - - boiler load loss wilo-yonos para msl 12/6b 0 0,4 0,8 1,2 1,6 2,0 2,4 0 0,1 ...

  • Page 14

    14 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 allac ciamento idr aulic o_c ombinata_en 1. Installation inst aller 1.1.9. Hydraulic connection danger make sure that the tubes of the water and heating plant are not used as grounding system for the electrical plant. There are not suitable for s...

  • Page 15

    15 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 riempimento dell'impianto_rbs_he_r7_en 1. Installation inst aller 1.1.10. System filling warning for system filling use only clean tap water. Warning if the system is filled by adding ethylene glycol-type chemical agents you have to install on th...

  • Page 16

    16 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 pr otezione antigel o_firm.L181d_en 1. Installation inst aller 1.1.11. Anti-freeze protection the boiler is protected against freezing thanks to the electronic board preparation with functions that start the burner and heat the concerned parts wh...

  • Page 17

    17 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 allac ciamento gas_el ettric o_miab_en 1. Installation inst aller 1.1.12. Gas connection danger in order to connect the gas connector of the boiler to the supply pipe use a stop seal of an appropriate size and material. The use of hemp, teflon ta...

  • Page 18

    18 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 coll egamenti el ettrici opzionali_miab2013_en 1. Installation inst aller 1.1.14. Optional electrical connections to wire the optionals below: • (ep) external temperature probe code 73518la • (et) environment thermostat • (cr) remote control open...

  • Page 19

    19 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 rac c o rdi fumari_camer a aperta_en 1. Installation inst aller 1.1.15. Fume exhaust fittings warning in order to ensure proper operation and efficiency of the device you have to connect the boiler fume exhaust fitting to the fume exhaust duct us...

  • Page 20

    20 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 tipol ogie di ins tallazione_b11bs_en 1. Installation inst aller 1.1.16. Types of installation for this type of boiler are available the following fumes discharge configurations: b11bs (see fig. 1). › b11bs: · type b, open chamber boiler, equippe...

  • Page 21

    21 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 1 tipol ogie di ins tallazione_b11bs_en 1. Installation inst aller · permanent openings on the external walls of the location (windows); · single or collective, ramified ventilation ducts. The openings on the external walls of the location must res...

  • Page 23

    All operations described below relative to first start- up, maintenance and replacement should be performed only by qualified personnel and authorized by radiant bruciatori s.P.A. 1. Support centre section 2. Support center section.

  • Page 24

    24 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 oper azioni pr eliminari per la prima ac c_en 2. First start-up suppor t c entre 2.1. First start-up 2.1.1. Preliminary operations for first start-up the first start-up operations consist in checking the correct installation, adjustment and opera...

  • Page 25

    25 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 mes sa in funzione della caldaia_sol o risc_bitermica_miab2013_en 2. First start-up suppor t c entre 2.1.2. Boiler commissioning warning make sure that the system is correctly filled. Proceed with boiler commissioning as follows: › power the boil...

  • Page 26

    26 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 v erifica e tar atur a dell e pr es sioni gas_c ombinata_miab2013_en 2. First start-up suppor t c entre 2.1.3. Gas pressure check and calibration in order to check and calibrate the minimum and maximum gas pressures, proceed as follows: › remove ...

  • Page 27

    27 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 v erifica e tar atur a dell e pr es sioni gas_c ombinata_miab2013_en 2. First start-up suppor t c entre to adjust the minimum c.H. Fire rating warning only continue after having calibrated the domestic minimum power pressure. › access parameter '...

  • Page 28

    28 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 ac ce sso e pr ogr ammazione dei par ametri_miab_r7_en 2. First start-up suppor t c entre 2.1.4. Accessing and programming the parameters to access the parameters menu and adjust their values, follow the procedure below: 1. Press the " " button t...

  • Page 29

    29 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 ac ce sso e pr ogr ammazione dei par ametri_miab_r7_en 2. First start-up suppor t c entre 4. Keep the ' ' button pressed until the parameter value is displayed. 5. Use the ‘ ’ and ‘ ’ buttons of the domestic circuit to change the parameter value....

  • Page 30

    30 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 ac ce sso e pr ogr ammazione dei par ametri_miab_r7_en 2. First start-up suppor t c entre 7. To quit the parameters menu, press the ' ' button until 'off' is displayed..

  • Page 31

    31 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 t abella par ametri_miab2013_firm.H070c_en 2. First start-up suppor t c entre 2.1.5. Parameter table miab2013 parameter description range function p00 gas type selection attention: read the instruction in chapter ‘gas transformation’ before chang...

  • Page 32

    32 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 t abella par ametri_miab2013_firm.H070c_en 2. First start-up suppor t c entre parameter description range function p07 anti-water hammer selection by activating this function, the domestic contact is delayed for a time equal to that set. 000 - 00...

  • Page 33

    33 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 t abella par ametri_miab2013_firm.H070c_en 2. First start-up suppor t c entre parameter description range function p12 climate compensation curve (only with external probe connected) you can connect an external temperature probe (see chapter ‘ele...

  • Page 34

    34 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 t abella par ametri_miab2013_firm.H070c_en 2. First start-up suppor t c entre parameter description range function p14 anti-legionella function (only for accumulation boilers) this parameter activates/deactivates the "anti-legionella" heat treatm...

  • Page 35

    35 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 diagr amma portata termica - pr es sione gas_rbc 24_nc_en 2. First start-up suppor t c entre 2.1.6. Heat capacity / gas pressure diagram gas type minimum gas pressure maximum gas pressure g20 mbar 2.9 11 g30 mbar 6.7 27.7 g31 mbar 8.7 35.9 2 4 6 ...

  • Page 36

    36 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 a vv ertenze gener ali per la manutenzione_c ombinata_tr ad_en 2. Maintenance suppor t c entre 2.2. Maintenance 2.2.7. General maintenance warnings danger before each components cleaning or replacement operation, always cut off the power, water a...

  • Page 37

    37 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 dati tecnici_rbc 24_nc_erp_en 2. Maintenance suppor t c entre 2.2.8. Technical data model rbc 24 ce certification no. 0476cr0577 gas category ii2h3b/p discharge type type b11bs energy efficiency 92/42 cee no. Stars 2 maximum nominal heat capacity...

  • Page 38

    38 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 dati tecnici_rbc 24_nc_erp_en 2. Maintenance suppor t c entre electrical specifications voltage-frequency v/hz 230 - 50 max absorbed power w 50 insulation rate ip x4d gas supply injectors n° 12 nominal supply pressure - g20 mbar 20 max. Burner pr...

  • Page 39

    39 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 dati tecnici_rbc 24_nc_erp_en 2. Maintenance suppor t c entre technical parameters for boiler space heaters, boiler combination heaters and cogeneration space heaters model rbc 24 condensing boiler [yes/no] no low-temperature (**) boiler: [yes/no...

  • Page 40

    40 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 dati tecnici_rbc 24_nc_erp_en 2. Maintenance suppor t c entre annual energy consumption q he kwh / gj 27039 / 97 sound power level, indoors l wa db 52 for combination heaters: '+:hqhuj\hႈflhqf\fodvv a 'hfoduhgordgsur¿oh l daily electricity consum...

  • Page 41

    41 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 compl es siv o tecnic o_rbc 24_nc_miab_en 2. Maintenance suppor t c entre 2.2.9. Technical assembly key 1. Flue safety thermostat 2. Integrated heat exchanger 3. Heating probe 4. Light up electrode 5. Burners 6. Safety valve 3 bar 7. Circulator 8...

  • Page 42

    42 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 schema idr aulic o_rbc 24_en 2. Maintenance suppor t c entre 2.2.10. Hydraulic board key r. Heating return c. Domestic hot water outlet g. Gas inlet f. Cold water inlet a. Heating forward 1. Smoke hood 2. Integrated heat exchanger 3. Heating prob...

  • Page 43

    43 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 schema el ettric o_rbc 24_he_miab2013_en 2. Maintenance suppor t c entre 2.2.11. Wiring diagram er: detection electrode mf: micro-flow switch ne: black ea start-up electrode sr: heating probe bi: white c: circulator ss: domestic circuit probe ro:...

  • Page 44

    44 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 ac c e s so caldaia_rbc 24_r7_en 2. Maintenance suppor t c entre 2.2.12. Accessing the boiler for the majority of the control and maintenance operations you have to remove one or more panels of the casing. The side panels can be removed only afte...

  • Page 45

    45 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 ac ce s so alla scheda el ettr onica_miab_r7_en 2. Maintenance suppor t c entre 2.2.2. Accessing the electronic board in order ot intervene on the wirings of the control panel, please proceed as follows: danger cut off the voltage from the main s...

  • Page 46

    46 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 svuotamento dell'impianto_rbs_r7_en 2. Maintenance suppor t c entre 2.2.14. System emptying heating system emptying whenever you need to empty the system, proceed as follows: › switch the boiler to “winter” mode and activate it; › turn off the ma...

  • Page 47

    47 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 codici di segnalazione anomalie_c ombinata_aperta_miab2013_en 2. Maintenance suppor t c entre 2.2.15. Fault signalling codes code fault possible cause solution reset e01 flame block no flame light up manual reset (press the reset ‘ ’ key). Gas mi...

  • Page 48

    48 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 codici di segnalazione anomalie_c ombinata_aperta_miab2013_en 2. Maintenance suppor t c entre code fault possible cause solution reset e03 flue safety thermostat the chimney is short, of small diameter or closed; check the chimney duct; manual re...

  • Page 49

    49 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 codici di segnalazione anomalie_c ombinata_aperta_miab2013_en 2. Maintenance suppor t c entre code fault possible cause solution reset e18 i n s u f f i c i e n t circulation exchanger obstructed; clean or replace the exchanger; automatic. Circul...

  • Page 50

    50 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 sicur ezza camino_miah6_rbc 24_nc_en 2. Maintenance suppor t c entre 2.2.3. Chimney safety the boiler is equipped with a flue safety thermostat device, which controls the correct evacuation of the combustion gases. This device, by blocking the ga...

  • Page 51

    51 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 codici di segnalazione funzioni attiv e_bitermica_sol o risc_miab2013_en 2. Maintenance suppor t c entre 2.2.16. Active functions signalling codes code function description f07 chimney sweep active you can activate it by holding both the ‘ ’ and ...

  • Page 52

    52 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 2 t rasf ormazione tipo gas_tr ad_miab2013_en 2. Maintenance suppor t c entre 2.2.17. Gas type transformation warning make sure that the gas adduction tube is suitable for the new type of fuel with which the boiler is supplied. Warning once transfo...

  • Page 53

    The operations described in this section are addressed to all those who will use the machine. The machine must be used and accessed only by qualified operators that fully read and understood the user section, paying particular attention to the warnings. 1. User section 3. User section.

  • Page 54

    54 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 a v v ertenze gener ali per l'utilizzo_en 3. Use user 3.1. Use 3.1.1. General use warnings warning before starting the boiler the user must make sure that the first start-up certificate has the stamp of the technical support centre proving the te...

  • Page 55

    55 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 p annell o c omandi_c ombinata_miab_r7_en 3. Use user 3.1.2. Control panel key 1. Domestic hot water temperature adjustment keys 2. Operating mode selection key: summer / heating only / winter / off 3. Reset key: anomaly reset 4. Heating temperat...

  • Page 56

    56 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 ic one del display_c ombinata_miab_en 3. Use user 3.1.2. Display icons key 1. Indication of parameter number or displayed info code. 2. Flame present signalling. 3. Error display that can be reset. 4. Operation in heating mode enabled. 5. Paramet...

  • Page 57

    57 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 visualizzazioni del menù inf o_miab2013_firm.H070c_en 3. Use user 3.1.3. Info menu display data to view the boiler data from the info menu you just have to press at the same time the keys ‘ ’ and ‘ ’ of the dhw circuit for 2 seconds. It will be d...

  • Page 58

    58 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 ac censione_modalità di funzionamento_antigel o_miab_en 3. Use user 3.1.4. Start-up before starting the boiler make sure that it is powered and that the gas tap below the boiler is open. To start the boiler press the function key ‘ ’ and select t...

  • Page 59

    59 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 ac censione_modalità di funzionamento_antigel o_miab_en 3. Use user pump anti-locking and diverter valve anti-locking systems still remain active. To switch the boiler to off operating mode, press the function key ‘ ’, the message ‘off’ indicatin...

  • Page 60

    60 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 riempimento dell'impianto_rbs 24_r7_en 3. Use user 3.1.7. System filling to restore the water pressure inside the system open the loading tap “r” (fig. 1) and make sure using pressure gauge “m” (fig. 1), that the system pressure reaches 1.2 bar (...

  • Page 61

    61 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 codici di segnalazione anomalie_c ombi_aperta_miab2013_en 3. Use user 3.1.8. Fault signalling codes the boiler might signal some faults by displaying a code. Below you have a list of the codes and of the operations to be performed in order to unl...

  • Page 62

    62 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 codici di segnalazione anomalie_c ombi_aperta_miab2013_en 3. Use user code fault intervention e72 fumes thermostat check up error contact the technical support centre..

  • Page 63

    63 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 codici di segnalazione funzioni attiv e_bitermica_sol o risc_miah6_miab_en 3. Use user 3.1.9. Active functions signalling codes code function intervention f08 heating anti- freeze function active wait until the operation is completed.

  • Page 64

    64 rbs 24 - rad - ing - manual - 1709.1_miab2013_r7 3 manutenzione_pulizia_smaltimento_en 3. Use user 3.1.7. Maintenance to ensure proper boiler safety and efficiency, please contact radiant technical support network to check the device every year. An accurate maintenance should improve system manag...

  • Page 68

    Radiant bruciatori s.P.A. Via pantanelli, 164/166 - 61025 loc. Montelabbate (pu) tel. +39 0721 9079.1 • fax. +39 0721 9079279 e-mail: info@radiant • internet: http://www.Radiant.It.