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Sime Brava Slim HE 25, Installation And Maintenance Manual, Page: 1 / 28

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Sime Brava Slim HE 25 Installation And Maintenance Manual Download Page 1

Fonderie SIME S.p.A.

6322780 - 03/2014 - R0

Calderas murales de condensación

Caldeiras de parede de condensação

Condensing wall mounted boiler

Навесные

 

конденсационные

 

котлы

MANUAL DE INSTALACIÓN Y MANTENIMIENTO

MANUAL PARA A INSTALAÇÃO E A MANUTENÇÃO

INSTALLATION AND MAINTENANCE MANUAL

ИНСТРУКЦИЯ

 

ПО

 

МОНТАЖУ

 

И

 

ТЕХНИЧЕСКОМУ

 

ОБСЛУЖИВАНИЮ

BRAVA SLIM HE

EN

PT

ES

RU

Summary of Contents for Brava Slim HE 25

Page 1: ...ras de parede de condensação Condensing wall mounted boiler Навесные конденсационные котлы MANUAL DE INSTALACIÓN Y MANTENIMIENTO MANUAL PARA A INSTALAÇÃO E A MANUTENÇÃO INSTALLATION AND MAINTENANCE MANUAL ИНСТРУКЦИЯ ПО МОНТАЖУ И ТЕХНИЧЕСКОМУ ОБСЛУЖИВАНИЮ BRAVA SLIM HE EN PT ES RU ...

Page 2: ...k and safety devices 56 1 3 Identification 56 1 4 Structure 57 1 5 Technical features 58 1 6 Main water circuit 59 1 7 Sensors 59 1 8 Expansion vessel 59 1 9 Circulation pump 59 1 10 Control panel 60 1 11 Wiring diagram 61 2 INSTALLATION 62 2 1 Receiving the product 62 2 2 Dimensions and weight 62 2 3 Handling 62 2 4 Installation room 62 2 5 New installation or installation of a replacement applia...

Page 3: ...any or by a profes sionally qualified technician in accordance with the instructions contained in the manual The company or technician will at the end of installation opera tions issue a statement of compliance with nation al and local Technical Standards and Legislation in force RESTRICTIONS IT IS FORBIDDEN The appliance is not to be used by children or unas sisted disabled persons Do not use ele...

Page 4: ... blocking function of the pump and diverter valve This activates automatically every 24 hours if no request for heat has been made the chimney sweep function lasts 15 minutes and makes the job of the qualified technician easier when measuring the pa rameters and combustion efficiency screen display of the operating and self diagnostic parameters with error code display when the fault occurs This m...

Page 5: ...rmostat 8 Delivery sensor 9 Ventilator 10 Condensate siphon 11 Diverter valve 12 System filling unit 13 Domestic hot water sensor 14 Control panel 15 Domestic hot water heat exchanger 16 Gas valve 17 Domestic hot water filter 18 System relief valve 19 Boiler drain 20 System pump 21 Water pressure transducer 22 Automatic bleed valve 23 Air gas mixer 24 Expansion vessel 25 Air inlet pipe 26 Air smok...

Page 6: ...C l min 13 6 9 7 16 1 11 5 20 14 3 22 9 16 4 Minimum D H W flow rate l min 2 2 2 2 2 2 2 2 Max Min Pressure bar 7 0 5 7 0 5 7 0 5 7 0 7 kpa 700 50 700 50 700 50 700 70 ELECTRICAL SPECIFICATIONS Power supply voltage V 230 Frequency Hz 50 Absorbed electrical power W 105 114 135 135 Electrical protection degree IP X5D COMBUSTION DATA Smoke temperature at Max Min flow 80 60 C C 82 66 89 71 77 67 75 62...

Page 7: ...9 10382 7196 5082 3653 2669 1982 1491 1137 22069 14694 9999 6944 4913 3538 2589 1925 1451 1108 21168 14126 9633 6702 4751 3426 2512 1870 1411 1079 20309 13582 9281 6470 4595 3319 2437 1817 1373 1051 19489 13062 8945 6247 4444 3216 2365 1766 1336 1024 18706 12565 8622 6033 4300 3116 2296 1717 1300 998 10 C 20 C 30 C 40 C 50 C 60 C 70 C 80 C 90 C 100 C 1 8 Expansion vessel The expansion vessel insta...

Page 8: ...ing or value increasing by pressing this button c Programming connector cover plug NB pressing any one of these buttons for more than 30 seconds generates a fault on the display without preventing boiler oper ation The warning disappears when normal conditions are re stored 2 DISPLAY l SUMMER This symbol appears when the boiler is oper ating in Summer mode or if only the domestic hot water mode is...

Page 9: ...tat TFU Thermal fuse SF Smoke probe FLM Flow meter VD Diverter valve TPA Pressure transducer TA TA2 Air thermostat SE External sensor CR Remote control instead of air thermostat CAUTION Users must Use an omnipolar cut off switch disconnect switch in compliance with EN Standards Respect the connections L Live N Neutral Ensure that the special power cable is only replaced with a cable ordered as a s...

Page 10: ...ing Once the packaging has been removed the appliance is to be handled manually tilting it slightly lifting it and applying pres sure in the points indicated in the figure Fig 9 IT IS FORBIDDEN DO NOT hold onto the appliance cladding but use the solid parts such as the base and the rear structure DANGER Use suitable tools and accident protection when remov ing the packaging and when handling the a...

Page 11: ...m it is recommended that the user puts a descaling additive into the water system allows the system to work with the generator active for a few days drains the dirty water from the system and flushes the system with clean water once or more than once If the old generator has already been removed or is not available replace it with a pump to circulate water in the system and then proceed as describ...

Page 12: ...that the appliance condensate outlets and the smoke outlet are ducted a neutralising device is prearranged the outlet incline is 3 CAUTION The condensate outlet duct must be airtight suitably sized to that of the siphon and must not be restricted at any point The condensate outlet must be constructed in full compliance of the National or Local regulations in force Before commissioning the applianc...

Page 13: ...c roof smoke outlet The pipes can start from the boiler but the outlets must be concentric or close together no more than 50 cm to be subject to similar wind conditions C43 Outlet and inlet in shared or separate flue pipes but sub jected to similar wind conditions C63 Same type as C42 but with outlet and inlet made from pipes which are sold and certified separately C53 Separate wall or roof inlet ...

Page 14: ...es 8089921 8077450 90 curve M F with take off point 8089924 M F 80 60 reduction 8089923 Extension W 1000 mm 6 pieces 8089920 8077351 Extension W 500 mm 6 pieces 8077350 Extension W 135 mm with take off point 8077304 Wall outlet terminal 8089541 8089501 Internal and external ring nut kit 8091510 8091500 Inlet terminal 8089540 8089500 45 curve M F 6 pieces 8089922 8077451 Description Code Diameter Ø...

Page 15: ...7351 0 25 0 25 0 25 0 25 Wall terminal 8089501 0 15 0 50 0 15 0 50 Roof outlet termi nal 8091204 1 5 0 2 1 5 0 2 The losses of the roof outlet terminal at inlet include the man ifold code 8091400 NB for the boiler to operate correctly it is necessary that a min imum distance of 0 50 m of the duct is respected with a 90 inlet curve Example calculation of the load loss of a Brava Slim HE 25boiler Ac...

Page 16: ... 7 Fig 19 bring the control panel 4 to the original position and secure it with the screws 3 which were removed previously connect the component wires to the terminal board 8 follow ing the indications provided on the data plate 9 3 4 8 9 3 Fig 20 CAUTION It is compulsory to use an omnipolar cut off switch disconnect switch in compliance with EN Standards if the power cable is to be replaced that ...

Page 17: ...G CURVE INCLINE 2 13 2 Chrono thermostat or Air Thermostat The electrical connection of the chrono thermostat or air ther mostat has already been described When fitting the component in the room where the readings are to be taken follow the in structions provided on the packaging of the product itself 2 13 3 EXAMPLE of use of the command control device on some types of heating systems KEY M System...

Page 18: ...nts of the system remove the front plug 6 of the pump and use a screwdriver to check that the impeller is not blocked replace the plug 6 4 5 6 3 Fig 27 NB to completely remove all air from the system it is recom mended that this operation is repeated a number of times check the pressure on the pressure gauge 5 and if necessary top up until the correct pressure reading appears close the automatic b...

Page 19: ...he display as soon as the symbols begin to flash release the buttons and and press the button y within 3 seconds the Automatic self calibrating procedure starts open one or more than one hot water tap the values flash on the display 99 maximum value followed by an intermediate value and finally 00 minimum value The operator must wait for approximately 15 minutes for the self calibrating procedure ...

Page 20: ...s are stored automatically When all the parameter modifications have been made exit the parameter menu by pressing and holding down the buttons r and t at the same time until the initial screen is displayed 3 4 List of parameters Type No Description Range Unit of measure ment Step Default CONFIGURATION PAR 01 Index showing boiler power in kW 1 25 2 30 3 35 4 40 0 3 1 1 2 3 4 PAR 02 Hydraulic confi...

Page 21: ...r on the display with the alarm number eg ALL 04 Domestic Hot Water Sensor Fault Before repairing the fault disconnect the appliance from the mains power by setting the main switch to OFF OFF Fig 30 as a precautionary measure close the gas isolation valve Repair the fault and start up the boiler again NB after having repaired the fault when the alarm number ap pears on the display together with th...

Page 22: ...4 Domestic hot water sensor temperature 9 99 C 1 PAR 05 AUX auxiliary sensor 9 99 C 1 PAR 06 Actual heating SET temperature Par 13 Par 14 C 1 PAR 07 Power level 0 99 1 PAR 08 Flow meter rate 0 99 l min 0 1 PAR 09 Water pressure transducer reading if resent 0 99 bar 0 1 TABLE OF COUNTER DISPLAYED Type No Description Range Unit of measure ment Step PAR c0 total no of boiler operating hours 0 99 h x ...

Page 23: ...orwards and down b until it is horizontal 3 a b 5 4 Fig 32 close the gas valve loosen the screw of the mains pressure point 6 and connect a pressure gauge 6 Fig 33 open the gas valve power the boiler by setting the main switch to ON ON Fig 34 press the button y until SUMMER mode lhas been se lected press and hold down the buttons and at the same time for approximately 5 seconds until the message H...

Page 24: ... to the original position and refit the front panel 2 Gas supply pressure Type of gas G20 G31 Pressure mbar 20 37 3 8 Gas conversion Brava Slim HE models can work with G20 methane or G31 pro pane without the need for any mechanical conversion Simply select parameter PAR 03 see Parameter setting and display described on page 20 and set the type of gas to be used If changing the type of gas to be us...

Page 25: ...ot parts inside the appliance are touched OFF Fig 35 4 2 External cleaning 4 2 1 Cleaning the cladding When cleaning the cladding use a cloth dampened with soap and water or alcohol for stubborn marks IT IS FORBIDDEN to use abrasive products 4 3 Cleaning the inside of the appliance 4 3 1 Removing components To access the internal parts of the boiler remove the two screws 1 pull the front panel 2 f...

Page 26: ...and the electrode 4 4 Checks 4 4 1 Checking the smoke duct It is recommended that the user checks that the combustion air inlet duct and smoke outlet duct are integral and airtight 4 4 2 Checking the expansion vessel pressure It is recommended that the expansion vessel on the water side is drained and that the prefilling pressure is not less than 1 bar If this is not the case pressurize it to the ...

Page 27: ...rical connections Replace the pump ALL 11 Gas valve modulator disconnected Check the electrical connection ALL 12 Incorrect configuration of the open sealed chamber Set the parameter tS 0 4 Combustion configura tion to 0 ALL 15 Fan check cable discon nected Check the connection cable between the fan and the board ALL 17 Fault regarding maximum deviation between the 2 NTC heating sensors Replace th...

Page 28: ...rar a qualquer momento e sem aviso prévio os seus produtos com o objetivo de os melhorar sem prejudicar as suas características essenciais Fonderie SIME SpA reserves the right to make changes at any time without prior notice in order to improve its products without compromising the essential characteristics Постоянно улучшая свою продукцию компания SIME SpA оставляет за собой право в любой момент ...

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