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DeDietrich GT 330 Technical Instructions

Fuel oil/gas-fired boilers
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GT 330
English
Fuel oil/gas-fired boilers
10/04/06
Technical
instructions

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Summary of Contents for DeDietrich GT 330

  • Page 1 GT 330 English Fuel oil/gas-fired boilers 10/04/06 Technical instructions...

  • Page 2: Table Of Contents

    Spare parts - GT 330 ........
  • Page 3 European Directives: Product type GT 330 - Low temperature fuel oil boiler Formats 4, 5, 6, 7, 8, 9, sections Standard applied - 90/396/EEC Gas Appliance Directive Reference Standard : EN 267 ;...

  • Page 4: Introduction

    Gas and oil boilers with a maximum operating temperature of 110°C France: and hot water tanks with a maximum operating pressure of 10 bar Certificate of compliance (only concerns GT 330 boilers fitted pertain to article 3.3 of the directive, and therefore, cannot be CE- with a gas burner) marked to certify compliance with the directive 97/23 EC.

  • Page 5: Description

    Description The boilers of the GT 330 range are pressurised hot water boilers designed for connecting to a flue pipe which require a separate automatic fuel-oil or gas burner. 1 The various existing control panels standard control panel- S3 Standard panel to be fitted...

  • Page 6: Control Panel B3

    Separate panel Top of the range electronic control panel with digital display, comprising the settings, control and safety devices allowing the boiler to operate autonomously. This panel makes it possible to give priority to DHW. GT 330 10/04/06 - 300007650-001-A...

  • Page 7: Technical Characteristics

    % of input power. (B)Nominal operation (top boiler power). (C)1 mbar = 10 mmCE = 10 daPa. (D)Pressure in the furnace for nozzle pressure = 0. In no event must the draught at the nozzle exceed 0.2 mbar. 10/04/06 - 300007650-001-A GT 330...

  • Page 8: Boilers For Switzerland

    0 at the nozzle. (A)Standby consumption LVR 92 (Boiler temperature: 70 °C) (B)1 mbar = 10 mmCE = 10 daPa. (C)Pressure in the furnace for nozzle pressure = 0. (D)Nominal operation (top boiler power). GT 330 10/04/06 - 300007650-001-A...

  • Page 9: Boilers For Following Countries: Germany, Poland

    1261 1369 Volume 0.096 0.122 0.148 0.174 0.200 0.226 Weight (empty) 1103 1230 (A)1 mbar = 10 mmCE = 10 daPa. (B)Pressure in the furnace for nozzle pressure = 0. (C)Nominal operation (top boiler power). 10/04/06 - 300007650-001-A GT 330...

  • Page 10: Boilers For Export

    0 at the nozzle. (A)Loss when not operating in accordance with prevailing standard. (B)1 mbar = 10 mmCE = 10 daPa. (C)Pressure in the furnace for nozzle pressure = 0. (D)Nominal operation (top boiler power). GT 330 10/04/06 - 300007650-001-A...

  • Page 11: Main Dimensions - Gt 330

    3 Main dimensions - GT 330 (1) Adjustable feet: Basic dimension 0 mm, adjustment possible: 0 à Heating outlet (Clamp + Counter flange with collar to be welded) 40 mm orifice Ø 2" 1/2 (*) Sludge removal hole Ø Rp 2 1/2 (plugged) Heating return (Clamp + Counter flange with collar to be welded) orifice Ø...

  • Page 12: Position Of The Boiler

    Therefore: • Do not suck in air evacuated from premises using such products: hairdressing salons, dry cleaners, industrial premises (solvents), premises containing refrigeration systems (risk of refrigerant leakage), etc. GT 330 10/04/06 - 300007650-001-A...

  • Page 13: Hydraulic Connections

    (disconnector for zones with non-controllable pressure differences) which satisfy the functional requirements of the NF P 43-011 standard. GT 330 boiler with domestic hot water production using an independent tank 20 9 8219N008C 16 Expansion chamber...

  • Page 14: Important Recommendations For Connecting The Boiler To The Heating Circuit

    Filling shall be performed with a low flow rate from a low point in the the high point of the system. boiler room in order to ensure that all the air in the boiler is bled from Always stop the pump before filling. GT 330 10/04/06 - 300007650-001-A...

  • Page 15: Sludge Removal

    1 Flue size France: Refer to applicable regulations while determining the size of Please note that GT 330 boilers have pressurised and tight furnaces the flue. and that the pressure at the nozzle must not exceed 0 mbar, unless special sealing precautions have been taken, for instance in order to connect a static condenser/regenerator.

  • Page 16: Fuel-Oil Or Gas Connections

    The burner head deflector must be flush with the insulation of the burner door. A : Furnace door insulation B : 4 markings on Ø 170 C : 4 markings on Ø 200 D : 4 markings on Ø 220 GT 330 10/04/06 - 300007650-001-A...

  • Page 17: Electrical Connections

    - Carefully sweep the four flue ways with the brush supplied for that purpose, - Also sweep the baffle plates and the front panel, - If possible, use a vacuum cleaner, - Replace the baffle plates, - Close the door. 10/04/06 - 300007650-001-A GT 330...

  • Page 18: Cleaning The Combustion Chamber

    - Close the door and replace the front panel. Positioning of the baffle plates The first two baffle plates in the 2 lower flue ways are fitted with stops allowing them to be positioned in the required emplacement. (1) Stop GT 330 10/04/06 - 300007650-001-A...

  • Page 19: Cleaning The Flue Gas Box

    4 Precautions required if the heating is stopped when there is a risk of freezing We recommend the use of a correctly dosed antifreeze agent to prevent to the heating circuit from freezing. If this cannot be done, drain the system completely. 10/04/06 - 300007650-001-A GT 330...

  • Page 20: Identification Plate

    : Boiler type : Date of manufacture : Year of manufacture : Week of manufacture : Serial no. of the appliance GT 330 10/04/06 - 300007650-001-A...

  • Page 21: Spare Parts - Gt 330

    Spare parts - GT 330 To order a spare part, quote the reference number next to the part required. 10/04/06 - 300007650-002-A Boiler body 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 22 Insulation Base frame GT 330 10/04/06 - 300007650-001-A...
  • Page 23 Cladding 10/04/06 - 300007650-001-A GT 330...
  • Page 24 Control panel Control panel instructions Separate panel: S3 - Package MD4 B3 - Package MD3 K3 - Package MD2 M3 - Package MD1 GT 330 10/04/06 - 300007650-001-A...
  • Page 25 200005574 GT 336 casing 9757-0027 Inspection flange 200005575 GT 337 casing 9495-0050 Plug 1/4" 200005576 GT 338 casing 8219-0539 Guide rail for combustion chamber door 200005577 GT 339 casing 8219-0017 Upper baffle plate, 410 mm 10/04/06 - 300007650-001-A GT 330...
  • Page 26 200004852 7-section cable way 200004853 8-section cable way 200004854 9-section cable way 200004841 Cable protection Control panel OP100004299 Standard panel - S3 OP100004298 Panel B3 - MD3 OP100004296 Panel K3 - MD2 OP100004295 Panel DIEMATIC-M3 GT 330 10/04/06 - 300007650-001-A...

  • Page 27: Warranty

    Sub-assemblies such as motors, pumps, electric valves etc. are guaranteed only if they have never been dismantled. 10/04/06 - 300007650-001-A GT 330...
  • Page 28 DE DIETRICH THERMIQUE S.A.S. DE DIETRICH HEIZTECHNIK www.dedietrich.com www.dedietrich.com Direction des Ventes France Am Concorde Park 1 - B 4 / 28 57, rue de la Gare A-2320 SCHWECHAT / WIEN F- 67580 MERTZWILLER +43 (0)1 / 706 40 60-0...

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