DeDietrich C 210 ECO Technical Instructions
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DeDietrich C 210 ECO Technical Instructions

Gas fired condensing boiler
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C 210 ECO
English
Gas fired condensing boiler
03/02/06
Technical
instructions

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Summary of Contents for DeDietrich C 210 ECO

  • Page 1 C 210 ECO English Gas fired condensing boiler 03/02/06 Technical instructions...

  • Page 2: Table Of Contents

    7 Options / Accessories..................44 C 210 ECO...
  • Page 3 Spare parts - C 210 ECO ........

  • Page 4: Compliance

    - Directives of the Association des Etablissements Cantonaux d'Assurance Incendie AEAI Inspecting organisation Gastec Measured values NOx: < 35 mg/kWh CO: < 20 mg/kWh Date: 10 may 2005 Signature Technical Director Mr. Bertrand Schaff C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 5: Preface

    Specific information Information must be kept in mind to maintain comfort. Reference Refer to another manual or other pages in this instruction manual. SMI: Integrated air/gas mixing system (IMS) ECS: Domestic hot water 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 6: General Description

    DIEMATIC 3 control panel, which is preset for priority domestic hot water production and setting according to outside temperatures. User country Category 2ESI 2ELL Gas type Distribution pressure (mbar) The boiler is supplied preset for an operation with H/E-type natural gas. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 7: Construction

    28. Circuit breaker 4A (on the rear) 11. Combined gas valve unit 12. Heating body 13. Output sensor 14. Return sensor 15. Heating body sensor 16. Combusted gas sensor 17. Condensates tank 18. Condensates discharge 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 8: Operating Principle

    DHW sensor. The DHW loop can be made through the AUXIL auxiliary contact that includes its own programming. The DIEMATIC 3 control panel includes the possibility of "anti- legionnella" protection (see #MISCELLANEOUS, ANTIFREEZ). C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 9: Technical Characteristics

    C210-170 1290 R 1 1/4 R 1 1/4 C210-210 1305 R 1 1/2 R 1 1/2 (1) Diameter obtained using 2 1"1/2 - 1"1/4 reductions supplied with the boiler (in the polystyrene packaging block) 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 10: Technical Characteristics

    T = 20°C mmCE 1500 1350 1620 1800 Electricity characteristics Power supply voltage V/Hz 230 / 50 minimum Power consumption maximum Insulation class Miscellaneous Weight without water ≤ ≤ Acoustic level at 1 meter dB(A) C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 11: Details Of The Equipment

    - Leak tightness control on gas block (4 and 6 section only) - Minimum gas pressure switch - Condensates neutralisation system (package DU13 for 3-4 section and package DU14 for 5-6 section) - Regulator 300 - 20 mbar (package GDJ50) 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 12: Applications

    For operation on natural gas L - 20/25 mbar, it is necessary to reset the CO For more detailed information see chapter "Commissionning". The nominal output and the CO value must be reset. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 13: Control Panel

    6. Timed circuit breaker (4 A) A second electrical safety device can be found on the card which is accessible when the hoods are removed. This is a fuse: F1 - 4 amperes, delayed action. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 14 9. Symbol displayed above the active operating mode 10. Symbols indicating that the following inputs/outputs are active: : Burner on. Several minutes may elapse until the burner actually starts. : DHW load pump on : Forced "summer" condition 11. Text display C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 15 3. Operating mode selection keys AUTO: automatic The four keys below are used to make the boiler deviate from the "AUTO" mode. : Forced Comfort mode : Forced Low mode : Antifreeze mode : Tank filling enabled mode 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 16 Displayed heating program selection key P1, P2, P3 or P4 The regulator has 4 original heating programmes P1, P2, P3 and P4 preset in the factory. See description in APPENDIX 2. Programs P2, P3 and P4 may be customised. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 17: Operating Mode

    - If one of the circuits is in an override mode different from the others, the SHOW REM. CTRL message is displayed to identify the override. - To cancel SHOW REM. CTRL, press key AUTO for 5 seconds. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 18 5 seconds. This function is independent of the "automatic heating shutdown" function in summer when the outside temperature exceeds the outside heating shutdown temperature (in this case, only the symbol Su appears in the display). C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 19: Heating And Domestic Hot Water Temperature Setting (Green Keys)

    °C using + and - temperature) The graphic bar displays the heating programme for the circuit displayed for the current day. If there is no domestic hot water sensor, pressing this key has no effect. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 20: Selecting A Program

    The control unit comes with a factory set auxiliary contact program. To save a customised program (See page 21). Auxiliary program (Factory setting): Filling enabled Monday - Sunday 6 Hours - 22 Hours • Standard program: C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 21: "User" Settings

    - Ambient temperature A shown on page 46 - Ambient temperature B - Ambient temperature C - Outside temperature - Pool temperature - Smoke temperature - Hot water storage tank temperature 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 22 Thursday programs with their factory settings. Friday Customized programs: Saturday • #PROG. CIRC.A Sunday Days Comfort periods Monday Tuesday Wednesday Thursday Friday Saturday Sunday • #PROG. CIRC.B Days Comfort periods Monday Tuesday Wednesday Thursday C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 23 10°C, Temperature displayed on the control panel 11°C : Set CALIBR. OUT to -1. Calibration only becomes effective after a few dozen seconds, and the display is corrected only after this time. • CALIBR. ROOM... : Room calibration 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 24: Message

    DIEMATIC 3 control panel for 5 seconds. SHOW REM. CTRL operating mode has been selected on the remote control. Signals that boiler maintenance Contact the professional responsible for REVISION necessary. maintenance of the boiler. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 25: Installation

    - Insert the 3 flat irons into the housings under the boiler provided for this purpose. - Remove the front of the casing to access the level adjustment screws. - Set the level using a spirit level. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 26: Example Of An Installation

    The minimum recommended dimensions are as follows: - Front: 600 mm - Top: 400 mm - Left: 50 mm - Right: 250 mm Installing 1 boiler(s) Installing 2 boiler(s) Installing 2 boiler(s) Installing 2 boiler(s) back to back C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 27: Combusted Gas Discharge And Air Supply

    ; flexible hoses in stainless steel are also permitted). Construction of the exhaust combusted gas: Connection to a type B23 chimney - Respect the prevailing standards and regulations particularly the order of 2 August 1977. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 28 R = D - With a terrace installation, it is essential to provide two low ventilation vents diagonally opposite each other in order to prevent vacuums in the boiler room caused by wind eddies. C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 29 - Buildings of 15 to 45 m: H greater than or equal to 1.5 m above the roof of the boiler room - Buildings of more than 45 m : H greater than or equal to 2 m above the roof of the boiler room 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 30 - By way of an example, the table below gives the dimension L according to the connection diameters and according to concept (see below table). Installation of the combusted gas discharge and air supply ducts Vertical forced flue Horizontal forced flue C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 31 The material used must have specifications compatible with the acidity of the condensates. The combustive air supply pipe must be watertight. Our technical department is at your disposal to look at any specific forms of installation that you may wish to submit. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 32 Vertical forced flue Adapter Ø 160/150 mm (for PPS only) Adapter Ø 160/150 mm (for PPS only) Dimensions of the vertical forced flue with flashing C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 33 Horizontal forced flue Adapter Ø 160/150 mm (for PPS only) Dimensions of the horizontal forced flue 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 34 L max as a function of the Ø of conduit D for different "cascade" combinations C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 35 Dimension L includes the air duct and the flue gas discharge duct in metres D (mm) metres C 210-85 C 210-130 C 210-170 C 210-210 Installation of 2 boilers in cascade Typical systems: Connection to a chimney Type B23 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 36: Technical Data For Hydraulic Installation

    30% of the nominal flow Qn (flow corresponding to a t of 20K at below) Pn at 80/60°C)(See table below). Boiler type C210-85 C210-130 C210-170 C210-210 Qminimum Qmaximum Qminimum Qmaximum Qminimum Qmaximum Qminimum Qmaximum Flow rate 12.9 17.2 21.5 C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 37 This correction is between 0 and +10°. The master boiler, the number of boilers present and the number of boilers in use can be seen in the PARAMETERS menu: PERMUT, NB.CASC. and STAGE. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 38 The outside temperature of the "master" boiler is sent to the "monitor" boilers. An outside sensor can be connected to a monitor boiler locally. 6 Electrical connection of a gate valve Neutral Lane Open Lane Close C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 39 Flow rate Ø D Square D d interior inch inch 1 1/4 2 1/2 10,3 2 1/2 12,0 2 1/2 13,8 2 1/2 15,5 2 1/2 17,2 2 1/2 18,9 20,6 22,4 24,1 25,8 27,5 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 40: Gas Installation

    The dimension X between the bottle 1/1000 and the boiler will be as small as possible. The connection pipes between the regulator unit and the boiler must be calculated according to the output of the boiler and the length of the piping! C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 41: Electrical Installation

    12 W / 58 W / 84 W C 210-170: 12 W / 69 W / 110 W C 210-210: 12 W / 75 W / 160 W Circuit breaker values The boiler is fitted with a 4 A circuit breaker. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 42: Connections

    The IMS continues to close until it reaches the start position and starts the ignition spark sequence. 4 Connections These can be accessed by removing the cover plate from the control panel, terminal blocks and electronic components (See Electrical connections). C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 43: Electrical Diagram

    5 Electrical diagram 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 44: Regulation

    If there is a lack of gas pressure, the boiler is switched off with a message on the DIEMATIC 3 if the set value is not reached. The boiler restarts as soon as pressure is re-established (more than 10 minutes). C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 45: Commissionning

    19. Check the gas pressure (front casing removed). If the measured values differ from those given in the table, an adjustment is necessary. The pressure must be 0 mbar. Adjust the gas valve unit if necessary. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 46 27. The boiler is now ready to operate. 28. Set the room thermostat or the regulator. The C 210 is delivered with a certain number of the basic settings required for its operation. To change these parameters see chapter "Control panel". C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 47: Setting The Maximum Installed Output

    : Maximum boiler output EMISSION MES. 88.8uA: Ionisation current 5 Placing the plant out of service - Cut the power supply to the boiler. - Close the gas valve. Don't forget the risk of frost. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 48: Alarm Messages

    - Check: - if the flue gas / combustive air duct is not Air pressure switch open blocked (i.e. siphon) MCBA FAILURE 8 - if the air pressure switch and the connection are blocked C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 49 The safety control box does not signal a gas valve. Check: Combined gas valve unit faulty VALVE FAIL - The wiring of the gas valve - A possible fault in the gas valve (faulty coil) 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 50 Reheating the domestic hot water remains ensured. The 10 latest faults appearing on the display are memorised in the paragraph #HISTORY D.. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 51: Temporary) Blockage

    The blockage mode is a normal operating mode and therefore does not indicate a breakdown but a normal boiler operating status. A blockage code is likely to signal a technical problem in the installation or an incorrect setting. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 52: Maintenance

    10. Replace all the parts in reverse order. Don't forget to slide the the electricity to the boiler (main switch on the control panel). axis into its grooves when re-assembling the metal hood in the IMS box. C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 53 A damaged or hardened seal must always be replaced. Then replace all the parts in reverse order. Avoid direct contact between the cables and the hot sections of the boiler. Restart the boiler. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 54: Spare Parts - C 210 Eco

    Spare parts - C 210 ECO 24/05/05 - 300001742-002-C To order a spare part, quote the reference number next to the part required. DE DIETRICH THERMIQUE S.A.S. - Spare parts centre 4, rue d’Oberbronn - F-67110 REICHSHOFFEN - Tél. : (+33) 03 88 80 26 50 - Fax : (+33) 03 88 80 26 98...
  • Page 55 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 56 Burner - 3 sections S53564 Ignition/ionisation electrode S53554 Burner - 4 sections S56002 Ignition cable S53555 Burner - 5 sections 53490 Condensates recuperation tank S57988 Burner - 6 sections 15524 Pin M 8 x 16 C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 57 Code no. Description Code no. Description 51174 Pin M 8 x 70 200001831 Electrical harness C 210 ECO 53559 Siphon 200001828 White painted panel jacket 55136 Tank support 200001827 Painted panel cover assembled 27108 Pipe PVC Ø 32 120 mm forSiphon...
  • Page 58 Sub-assemblies such as motors, pumps, electric valves etc. are Sub-assemblies such as motors, pumps, electric valves etc. are guaranteed only if they have never been dismantled. guaranteed only if they have never been dismantled. C 210 ECO 03/02/06 - 300001746-001-E...

  • Page 59: Appendix 1 - Table Of "User" Setting

    Number of burner operation hours (not restartable) INP.0-10V* Voltage at input 0-10 V CTRL Information reserved for the technician * The line or paragraph is only displayed by the connected circuits or sensor options. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 60 Lines as circuit A then #PROG. CIRC.C* Valve circuit C heating program, if connected See "User" settings Lines as circuit A * The line or paragraph is only displayed by the connected circuits or sensor options. C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 61 PROG FRIDAY P4, and programmes BALLON and AUXIL. are deleted and replaced by PROG SATURDAY the factory setting. PROG SUNDAY * The line or paragraph is only displayed by the connected circuits or sensor options. 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 62 CALIBR. ROOM C * Lines as circuit A -5.0 to +5.0 °C OFFSET ROOM C * Lines as circuit A -5.0 to +5.0 °C ANTIFR. ROOM C* Lines as circuit A 6 °C 0.5 to 20 °C C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 63 * The line or paragraph is only displayed by the connected circuits or sensor options. We recommend that the user not modify the “Fitter Settings” or touch the “TESTS” mode mentioned in the connection and assembly instructions. 03/02/06 - 300001746-001-E C 210 ECO...

  • Page 64: Appendix 2 - Table Of Programmes

    Monday to Sunday 6Hours to 22Hours 2 Standard program Pressing the STANDARD key for 5 seconds activates P1 for circuits A, B and C and is used to replace all customised programs with their factory settings. C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 65 Saturday Sunday #PROG. DHW : Domestic hot water #PROG. AUXIL: Auxiliary contact programming Authorised tank loading period Operating period enabled Monday Monday Tuesday Tuesday Wednesda Wednesda Thursday Thursday Friday Friday Saturday Saturday Sunday Sunday 03/02/06 - 300001746-001-E C 210 ECO...
  • Page 66 C 210 ECO 03/02/06 - 300001746-001-E...
  • Page 67 03/02/06 - 300001746-001-E C 210 ECO...

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