Sime EDEA User, Installation And Servicing Instructions

Condensing wall mounted boiler

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Cod. 6316191 - 08/2013

6331861A - 04/2022 - R3

Cod. 6316191 - 08/2013

BRAVA DGT HE

Condensing wall mounted boiler

EDEA

25 - 30 - 35

INSTALLATION AND SERVICING INSTRUCTIONS

USER, INSTALLATION AND SERVICING INSTRUCTIONS

Cod.

ENSURE THAT THESE

INSTRUCTIONS ARE LEFT

FOR THE USER AFTER

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BENCHMARK SECTION

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IMPORTANT NOTICE

WITHIN THIS GUIDE

REGARDING YOUR BOILER

WARRANTY

199838

199839

To consult the documentation,

visit our website www.sime.it

BOILER DETAILS

please position here a sticker

from installation pack

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Page 1 WITHIN THIS GUIDE WITHIN THIS GUIDE REGARDING YOUR BOILER REGARDING YOUR BOILER WARRANTY WARRANTY 199838 199838 199839 To consult the documentation, visit our website www.sime.it BOILER DETAILS please position here a sticker from installation pack TRANSLATION OF THE ORIGINAL INSTRUCTIONS...
Page 2 RANGE RATED CERTIFICATION The maximum power, in heating mode, of Edea boilers can Once the new setting of PAR 15 has been made, the reduced be adapted, during the installation, to the thermal needs of maximum power value (kW) for models with power above 35 the system by modifying the setting of PAR 15 in the 0 ..
Page 3 For the first year all of our appliances are protected by our manufacturer’s guarantee which covers both parts and labour. As you would expect from Sime Ltd, it is our aim to provide our valued customers with the best in after sales and service.
Page 5 The Benchmark Scheme Sime Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety, efficiency and performance.
Page 6 – This manual is an integral part of the – The appliance must be used as intend- appliance. It must therefore be kept ed by Sime Ltd who is not responsible for future reference and must always for any damage caused to persons,...
Page 7 RESTRICTIONS IT IS FORBIDDEN IT IS FORBIDDEN – To allow children under the age of 8 to – To block the condensate drain (if use the appliance. The appliance can present). be used by children no younger than 8 – To pull, detach or twist the electrical years old, by people with physical or cables coming out of the appliance cognitive disabilities, and by people...
Page 8 Dear Customer, MANUAL STRUCTURE Thank you for purchasing a Sime Ltd Edea boiler, a new-gen- This manual is organized as follows. eration modulating condensing device with technical features and excellent performance, allowing you to satisfy your heat- ing and instant domestic hot water requirements with the ut- most safety and limited running costs.
Page 9: Table Of Contents
USER INSTRUCTIONS TABLE OF CONTENTS OPERATING WITH EDEA MAINTENANCE Control panel ........10 Adjustments.
Page 10: Operating With Edea
OPERATING WITH EDEA NOTE: pressing any button for more than 30 seconds causes a Control panel fault to appear on the display (ALL 42) without preventing the appliance’s operation. The warning disappears when normal conditions are restored. DISPLAY . This symbol appears when the boiler is op- “SUMMER”...
Page 11: Preliminary Checks
The initial start-up of Edea must be carried out by profession- ally qualified personnel, after which the appliance can func- – open one or more hot water taps. Edea will work at its max- tion automatically. It may be necessary for the user to restart imum power until the tap or taps are closed.
Page 12: Fault / Malfunction Codes
Fault / malfunction codes When it is time to perform maintenance on the boiler, the If, during the operation of Edea , an anomaly/fault occurs, the symbol shows on the display. display will show “ALL” followed by the anomaly code.
Page 13: Shutting Down For Long Periods
“WINTER mode” or twice from the “SUMMER mode” ommended that the User calls upon the services of a Pro- , to put the Edea in stand-by. The display will show "- -" fessionally Qualified Technician to carry out ANNUAL mainte- nance.
Page 15 DESCRIPTION OF THE APPLIANCE TABLE OF CONTENTS Sensors........20 DESCRIPTION OF THE APPLIANCE Expansion vessel .
Page 16: Description Of The Appliance
Sime Ltd has produced for heating and instant domestic parts. hot water production when combined with a storage tank. The main design choices made by Sime Ltd for the Edea boilers are: – the total pre-mix microflame burner combined with a stain- Identification...
Page 17: Technical Data Plate
5.3.1 Technical Data Plate NAME SERIAL NUMBER APPLIANCE TYPE YEAR OF MANUFACTURE CODE WATER CONTENT IN BOILER N° PIN MAX HEAT INPUT MIN HEAT INPUT MAX USEFUL OUTPUT (80-60°C) MIN USEFUL OUTPUT (80-60°C) MAX USEFUL OUTPUT (50-30°C) MIN USEFUL INPUT (50-30°C) MAX OPERATING PRESSURE MAX OPERATING TEMPERATURE D.H.W.
Page 18: Structure
Structure Heat exchanger Domestic hot water flow meter (FLM) Combustion chamber door Domestic hot water filter Oversleeve Relief valve (FS) Flame viewing window Water pressure transducer (TPAC) Ignition/detection electrode (EAR) System pump (PI) Safety thermostat (TS) Boiler drain Fan (V) Automatic bleed valve Boiler delivery sensor (SMC) Boiler return probe (SRC)
Page 19 Edea DESCRIPTION CERTIFICATIONS Country of intended installation Fuel G20 - G31 PIN number 1312CU6393 Category II2H3P Appliance classification B23P - B33P - B53P - C13 - C33 - C43 - C53 - C63 - C83 - C93 - C(10)3 DHW rated useful heat output...
Page 20: Main Water Circuit
Edea DESCRIPTION NOZZLES - GAS Number of nozzles Nozzle diameter (G20) 3,5 / 4,0 4 / 4,5 Nozzle diameter (G31) 2,8 / 3,0 2,8 / 3,4 TEMPERATURE - PRESSURE Max operating temperature (T max) °C Heating adjustment range °C 20÷80 Domestic hot water adjustment range °C...
Page 21: Expansion Vessel
Expansion vessel Circulation pump The flow-head performance curve available for the heating Edea system is shown in the graph below. Description Total capacity 10,0 RESIDUAL HEAD (mbar) Prefilling pressure Useful capacity Maximum system content (*) (*) Conditions of: Average operating temperature 70°C (with high tempera- ture system 80/60°C)
Page 22: Control Panel
DISPLAY Control panel “SUMMER” . This symbol appears when the boiler is op- erating in "Summer" mode or if only the domestic hot water mode is enabled via the remote control. . The symbol is present in the “Winter” oper- “WINTER”...
Page 23: Wiring Diagram
5.10 Wiring diagram 4 3 2 1 4 5 6 CN12 CN13 CN15 CN14 CN11 Remote control (instead of System pump Ignition transformer air thermostat) External temperature sensor Safety thermostat Ignition / Detection electrode Smoke flue gas probe Diverter solenoid valve Boiler delivery sensor Blue Gas solenoid valve...
Page 24 The Benchmark Scheme Benchmark places responsibilities on both manufacturers and installers. The purpose is to ensure that customers are provided with the correct equipment for their needs, that it is installed, commis- sioned and serviced in accordance with the manufacturer’s instructions by competent persons and that it meets the require- ments of the appropriate Building Regulations.
Page 25 INSTALLATION AND SERVICING INSTRUCTIONS Installer Checklist Please remember to carry out the following checks after installation. This will achieve complete customer satisfaction, and avoid unnecessary service calls. A charge will be made for a service visit where the fault is not due to a manufacturing defect.
Page 26: Installation
INSTALLATION CAUTION Edea Description The appliance must only be installed by the Sime Ltd Technical Service or by qualified professionals who W (mm) suitable protective safety equipment. MUST wear D (mm) 260 (*) H (mm) Receiving the product Weight (kg)
Page 27: New Installation Or Installation Of A Replacement
Naturally soft water areas can corrode aluminium heat exchangers. Adding Fernox F1 or Mb-1 will guard against corrosion. – Sime Ltd promote the fitting of TF1 System filter with any new boiler installation. – It is important to check the inhibitor concentration after installation, system modification and annually on a service visit in accordance with the manufacturer’s instructions.
Page 28: Plumbing Connections
(Dealing with Condensate - see Appendix 1). 6.11 Gas supply Edea boilers leave the factory prearranged for gas G20 and can also work with G31 without the need for any type of mechani- cal conversion. Simply select parameter "03" (see “Parameter setting and display") page 39 and set the type of gas to be...
Page 29: Connecting The Flue
6.12 Connecting the flue CAUTION CAUTION – The appliance must be installed as a room sealed – Prior to fitting the flue, the condensate trap can be device and unless stated in writing from the man- filled by carefully pouring water into the exhaust ufacturer, in accordance with the current edition of section of the flue connection.
Page 30: 6.12.2 Installation Of Coaxial Flues 60/100Mm - 80/125Mm
Avoid using oils and greases. Length of pipe Ø 60/100 Length of pipe Ø 80/125 Model Min. Max. Min. Max. EDEA 30 EDEA 40 LIST OF ø 60/100 ACCESSORIES Coaxial duct kit L. 790 code 8096250 Telescopic coaxial duct kit L. 695 code 8098605 Extension L.
Page 31: 6.12.3 Installation Of Separate Ducts 80Mm
The total load loss is the sum of the load losses of the accessories used. The maximum load loss must not exceed 16.5 mm H2O for Edea 30 and 30.0 mm H2O for Edea 40 . The maximum flue length must inlet and exhaust.
Page 32: Separate Ducts (Ø 60Mm And Ø 80Mm)
Separate accessories determined by the load losses of the individual ac- cessories used and must not exceed 16.5 mm H2O Code for Edea 30 and 30.0 mm H2O for Edea 40 . Diameter Diameter Description – For all boiler versions, the total extension must not Ø...
Page 33: Separate Ducts (Ø 50 Mm)
6.12.6 Separate ducts (Ø 50 mm) (horizontal) 0,20 90° curve 8077450 0,50 The Edea boiler is configured for use in Ø 50 mm discharge 0,25 flues. To ensure correct boiler operation, parameter PAR31 90° curve 8077450 0,60 (long flues) should be set on the basis of the length of the in- 0,30 stalled flues, as indicated in the table.
Page 34: Separate Ducts (Ø 80Mm) With Duct Kit
If it is installed horizontally, when positioning the internal but- terfly valve make sure that its fins (2) face upwards, so that The Edea boiler is configured for use with type C(10)3 dis- they remain closed by effect of their weight. Moreover, it is charge ducts.
Page 35 To facilitate introduction of the connection wires of the option- – insert the connection wires into the cable gland (6) and the al components into the boiler: opening (7) on the control panel – remove the screws (1), pull the front panel (2) forwards and release it from the top by lifting it Fig.
Page 36: 6.13.1 External Temperature Sensor
IT IS FORBIDDEN 6.13.2 Chrono-thermostat or Air Thermostat To use water pipes for earthing the appliance. The electrical connection of the chrono-thermostat or air thermostat has already been described. When fitting the com- ponent in the room where the readings are to be taken, follow 6.13.1 External temperature sensor the instructions provided on the packaging of the product it- The boiler is prearranged for connection to an external air...
Page 37: Refilling Or Emptying
6.14.2 REFILL operations MULTI ZONE system - with zone valve, air thermostat and external sensor. Remove the front panel: – remove the two screws (1), pull the front panel (2) forwards and release it from the top by lifting it. Fig.
Page 38: 6.14.3 Emptying Operations
– check the pressure on the display, or on the pressure gauge, and, if necessary, top up until the correct pressure reading appears – close the automatic bleed valve (3) – fill the siphon by disconnecting it from the pipe or using the smoke take-off point.
Page 39: Commissioning
COMMISSIONING Preliminary operations Parameter setting and display To go into the parameter menu: – from the selected mode (eg. WINTER) WARNING – Should it be necessary to access the areas in the bottom part of the appliance, make sure that the system components and pipes are not hot (risk of burning).
Page 40: List Of Parameters
List of parameters Type Description Range Step Default CONFIGURATION 2 = 30 kW (G20) 4 = 40 kW (G20) 2; 4 ; 8 Index showing boiler power in kW 8 = 30 kW (G31) ; 10 10 = 40 kW (G31) 0 = rapid 1 = storage tank with thermostat or heating only...
Page 41 Type Description Range Step Default 0 = according to TA Auxiliary TA function 1 = TA Antifreeze 2 = domestic hot water disabled Zone Valve / Pump Relaunch Delay 0 .. 99 DHW activation delay with solar power 0 .. 30 Anti-legionella Function (Only hot water tank) 50 ..
Page 42: Display Of Operating Data And Counters
TABLE OF INFORMATION DISPLAYED Display of operating data and counters Type No. Description Range Step Once the boiler is operating a qualified technician can view the SW version operating data and the counters as follows:. External temperature From the operating screen in the mode enabled at that mo- - 9 ..
Page 43: Checks
– close the gas valve Checks – loosen the screw of the “gas mains pressure point” (6) and connect a pressure gauge 7.6.1 Chimney sweeper function The chimney sweeper function is used by the qualified main- tenance technician to check the mains gas pressure, detect the combustion parameters and to measure the combustion efficiency required by legislation in force.
Page 44: Domestic Hot Water Comfort Function (Preheating)
(splitter)” (7) of the gas valve until you obtain the CO value models have a "domestic hot water comfort" function Edea of the table. Make any other necessary measurements. which ensures the best performance in terms of domestic hot (G20)
Page 45: Gas Conversion
Gas conversion (*) To set parameter PAR 01 correctly, check the fan model on the technical data plate and set the parameter according to the installed model as described in the paragraph "List of parameters". CAUTION The maintenance interventions described must ONLY be carried out the professionally qualified per- sonnel.
Page 46: Maintenance
MAINTENANCE Adjustments Cleaning the inside of the appliance For the appliance to operate correctly and efficiently it is rec- 8.2.1 Removing components ommended that the User calls upon the services of a Pro- fessionally Qualified Technician to carry out ANNUAL mainte- To access the internal parts of the boiler: nance.
Page 47: Cleaning The Burner And The Combustion Chamber
8.2.2 Cleaning the burner and the combustion – loosen the clips (6) and extract the air inlet pipe (7) chamber – loosen both the ring nuts (8) – extract the connectors (9) from the fan and disconnect the The combustion chamber and the burner do not require any electrode cable (10) particular maintenance.
Page 48: Unscheduled Maintenance
- Check the rotation of the rameters as indicated in the table and in the sequence shown. pump rotor No water circulating - Check the electrical Setting for Edea in the system Type Description connections - Replace the pump Index showing for - Check PAR 02 "hydraulic...
Page 49: Maintenance Request
8.5.1 Maintenance request Type Fault Solution When it is time to perform maintenance on the boiler, the symbol shows on the display. SW error, board - Contact the Technical start-up Assistance Centre - Contact the Technical General board error Assistance Centre Frequent relief valve - Check circuit pressure intervention...
Page 50 GAS BOILER SYSTEM COMMISSIONING CHECKLIST & WARRANTY VALIDATION RECORD Address: Boiler make and model: Boiler serial number: Commissioned by (PRINT NAME): Gas Safe registration number: Company name: Telephone number: Company email: Company address: Commissioning date: Heating and hot water system complies with the appropriate Building Regulations? Time, temperature control and boiler interlock provided for central heating and hot water Boiler Plus requirements (tick the appropriate box(s)) Weather compensation...
Page 51 SERVICE & INTERIM BOILER WORK RECORD It is recommended that your boiler and heating system are regularly serviced and maintained, in line with manufacturers’ instructions, and that the appropriate service / interim work record is completed. Service provider When completing a service record (as below), please ensure you have carried out the service as described in the manufacturers’ instructions. Always use the SERVICE/INTERIM WORK ON BOILER SERVICE/INTERIM WORK ON BOILER Date:...
Page 52: Exploded Views
EXPLODED VIEWS Frame...
Page 53 Hydraulic assembly...
Page 54 Exchanger / Combustion...
Page 55 Control panel...
Page 56 Gas valve / Oversleeve / Fan...
Page 57 Edea 30 Advised Advised Pos. Code Description Pos. Code Description parts parts 6278971 Heat exchanger gas-water 2051252 Hose clamp Ø 53-57 6326953 Sealing 6001183 Air intake inferior pipe ø55 6326951 Rear insulation + springs 1010209 Silicon pipe Ø 8x1.5 L=0,3 m 6248876 Smoke outlet gasket ø80 mm...
Page 58 Edea 40 Advised Advised Pos. Code Description Pos. Code Description parts parts 6278972 Heat exchanger gas-water 2051252 Hose clamp Ø 53-57 6326953 Sealing 6001183 Air intake inferior pipe ø55 6326951 Rear insulation + springs 1010209 Silicon pipe Ø 8x1.5 6248876 Smoke outlet gasket ø80 mm...
Page 59: Appendix 1 (Guidance Hhic)
10 APPENDIX 1 (GUIDANCE HHIC) Manufacturers Instructions Manufacturer’s instructions must be followed for the correct connection of the condensate discharge pipe from the boiler as this may vary due to the design of the boiler. For example a visible air break and trap is not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler.
Page 60 Figure 1 – Connection of condensate discharge pipe to internal soil and vent stack. Note – Check manufacturer’s instructions to see if an air break is required. Boiler Visible air break 75 mm trap Visible air break and trap not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler Soil and vent stack Invert...
Page 61 Internal Condensate Pipe Discharge Termination Figure 2(a) – Connection of a condensate discharge pipe downstream of a sink, basin, bath or shower waste trap. Note – Check manufacturer’s instructions to see if an air break is required. Boiler Visible air break 75 mm trap Visible air break and trap not required if there is a trap with a minimum condensate seal of 75 mm incorporated into the boiler.
Page 62 Internal Condensate Pipe Discharge Termination Figure 2(b) – Connection of a condensate discharge pipe upstream of a sink, basin, bath or shower waste trap Boiler Visible air break at plug hole – alternative connection can be below sink trap 75 mm sink, basin, bath or shower waste trap Open end of condensate discharge pipe direct into gully 25 mm min below grating but above water level;...
Page 63 Internal Condensate Pipe Discharge Termination The possibility of waste pipes freezing downstream of the connection point should be considered when determining a suitable connection point - e.g. a slightly longer pipe run to an internal soil stack may be preferable to a shorter run connecting into a kitchen waste pipe discharging directly through the wall to an external drain.
Page 64 Internal Condensate Pipe Discharge Termination Figure 3 – Connection of a condensate pump - typical method (NB manufacturer’s detailed instructions should be followed). Note – Any external pipe work should be insulated, pipe cut at 45 degrees and a drain/ leaf Condensate discharge from boiler Condensate pump Visible air break at plug hole...
Page 65 External Connections External Connections pumped connection is impractical to install. The pipe work from the boiler should be of a minimum 19mm ID or as per manufacturer’s instructions and the condensate discharge pipe shall be run in a standard drainpipe material, e.g. poly (vinyl chloride) (PVC), un-plasticized poly (vinyl chloride) (PVC-U), acrylonitrile butadiene-styrene (ABS), polypropylene (PP) or chlorinated poly (vinyl chloride) (PVC-C).
Page 66 External Connections Figure 4 – Connection of condensate discharge pipe to external soil and vent stack Boiler Visible air break 75 mm trap Visible air break and trap not required if there is a trap with a minimum condensate seal of 75mm incorporated into the boiler.
Page 67 External Connections Alternative Solutions Cold weather protection methods approved or endorsed by boiler manufacturers and/or service organisations may be adopted if these are considered suitable by the parties involved. It is the responsibility of the manufacturer of these products to ensure they have completed the necessary testing or calculations to ensure the product offers suitable protection to prevent the condensate pipe from freezing.
Page 68 External Connections Electric Trace Heating condensate pipe to raise the temperature of the condensate pipe in freezing conditions. Trace heating takes the form of an electrical heating element run in physical contact along the length of the condensate pipe. The pipe is usually covered with thermal insulation to retain heat losses from the pipe.
Page 69 External Connections Figure 5 – External termination to rainwater downpipe (NB only combined foul/rainwater drain) Condensate discharge pipe from boiler Pipe size transition point Water/weather proof insulation 43mm 90° male/female bend External rain water pipe into foul water External air break Air gap Minimum internal diameter 19mm Minimum internal diameter 30mm...
Page 70 External Connections External Termination of the Condensate Pipe Where the condensate discharge pipe is terminated over an open foul drain or gully, the pipe should terminate below the grating level, but above water level, in order to minimise “wind chill” at the open end. Pipe drainage and resistance to freezing will be improved if the termination end of the condensate pipe is cut at 45 degrees as opposed to a straight cut.
Page 71 External Connections Figure 6 – External drain, gully or rainwater hopper Boiler Visible air break 38mm minimum trap Visible air break and trap not required if there is a trap with a minimum condensate seal of 38 mm incorporated into the boiler – refer to manufacturers instructions External length of pipe 3 m maximum Open end of condensate discharge pipe direct into gully 25 mm min below grating but above water level;...
Page 72 External Connections Figure 7 – Example of a purpose made soakaway Condensate discharge pipe from boiler Ground (this section of the condensate discharge pipe may be run either above or below round level); End cut at 45° Diameter 100 mm minimum plastic tube Bottom of tube sealed Limestone chippings Two rows of three 12 mm holes at 25 mm centres, 50 mm from bottom of tube and facing...
Page 73: Appendix
Turn off appliance and call SIME LTD Technical HelplIne for advice. NOTE - if no flue gas sampling point is present and the correct pro- cedure is not specified in the manual, contact SIME LTD Technical the appliance must not be commissio- Helpline for advice.
Page 74: 12 Product Data Sheet
12 PRODUCT DATA SHEET EDEA D.H.W load profile declared C.H. energy efficiency class D.H.W. energy efficiency class Heat output (kW) C.H. annual energy consumption (GJ) D.H.W. annual combustible consumption (GJ) C.H. seasonal energy efficiency (%) D.H.W. energy efficiency (%) Sound power dB(A)
Page 75 22,651 Contact details Fonderie Sime S.p.A. Via Garbo 27, 37045 Legnago (VR) ITALIA a. High-temperature regime means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet. b. Low-temperature regime means for condensing boilers 30°C, for low-temperature boilers 37°C and for other heaters 50°C return temperature.
Page 76 29,034 Contact details Fonderie Sime S.p.A. Via Garbo 27, 37045 Legnago (VR) ITALIA a. High-temperature regime means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet. b. Low-temperature regime means for condensing boilers 30°C, for low-temperature boilers 37°C and for other heaters 50°C return temperature.
Page 80 Sime Ltd 1a Blue Ridge Park Thunderhead Ridge Glasshoughton, Castleford, WF10 4UA Phone: 0345 901 1114 Fax: 0345 901 1115 www.sime.co.uk Email: enquiries@sime.co.uk...

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Sime EDEA User, Installation And Servicing Instructions

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