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Halstead VBX 18 Installation And Servicing Instructions

Eden x type open vent condensing boiler
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SINGLE PAGES
20/9/10
09:58
Page 1
VBX 18 & 30

INSTALLATION AND SERVICING INSTRUCTIONS

Eden X Type
TO BE GIVEN TO THE USER
G.C. Appliance No. 41-260-15 (Eden VBX 18)
G.C. Appliance No. 41-260-14 (Eden VBX 30)
G.C. Appliance No. 41-260-18 (Eden VBX 18 Propane)
G.C. Appliance No. 41-260-17 (Eden VBX 30 Propane)
O P E N VE N T C O N D E N S I N G B O I L E R
0086
EC 87/BP/35

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  • Page 1: Installation And Servicing Instructions

    G.C. Appliance No. 41-260-15 (Eden VBX 18) G.C. Appliance No. 41-260-14 (Eden VBX 30) G.C. Appliance No. 41-260-18 (Eden VBX 18 Propane) G.C. Appliance No. 41-260-17 (Eden VBX 30 Propane) O P E N VE N T C O N D E N S I N G B O I L E R...

  • Page 2: Table Of Contents

    Important Information ......... . . 1 The Halstead VBX range are high efficiency condensing, fully automatic, INTRODUCTION General Description .

  • Page 3: Important Information

    SINGLE PAGES 20/9/10 09:58 Page 3 IMPORTANT INFORMATION GENERAL DESCRIPTION IT IS A STATUTORY REQUIREMENT THAT ALL GAS APPLIANCES ARE The appliances incorporate a microprocessor based, fully modulating air/gas ratio control system with direct burner ignition, which provides INSTALLED BY COMPETENT PERSONS, (i.e. CORGI REGISTERED INSTALLERS) IN ACCORDANCE WITH THE GAS SAFETY (INSTALLATION a modulated heat output to central heating (CH) demand, and with internal frost protection provided as standard.

  • Page 4: Technical Specifications

    GAS CATEGORIES These appliances are certified to comply with the requirements of EN Eden VBX 30 Propane, Eden VBX 18 Propane: 483, EN 677, and EN 625 for use in GB and IE (Great Britain and Ireland) (G31 (Propane) with a regulated gas supply at 37 mbar (14.9 in.wg)

  • Page 5: General Specifications

    SINGLE PAGES 20/9/10 09:59 Page 5 GENERAL SPECIFICATIONS Natural Gas and Propane versions Appliance VBX30 VBX18 Total weight (full) 38.1 32.6 Total weight (empty) 36.1 31.3 Max lift weight 28.1 24.7 Total water capacity Electrical supply 230V 50Hz Fuse at 3A Internal fuse T4H 4A 250V Maximum power consumption...

  • Page 6: Overall Dimensions & Minimum Clearances

    SINGLE PAGES 20/9/10 09:59 Page 6 OVERALL DIMENSIONS AND MINIMUM CLEARANCES EDEN VBX18 EDEN VBX30 CONCENTRIC AIR / FLUE DUCT SPECIFICATIONS The EDEN 'x-type' range can be installed to a number of different to the appliance and end terminal. Flue extension ducts and extension concentric flue systems.
  • Page 7 SINGLE PAGES 20/9/10 09:59 Page 7 Standard concentric (ø100/60) vertical flue application, Figures 3b, 3c, 2.5.1 KIT A + TELESCOPIC HORIZONTAL WALL through roof attics with a maximum length of 12m*. The kit comprises TERMINAL (C13) - PART NO. 956120 of the roof terminal, vertical adaptor with sampling point and bracket.
  • Page 8 SINGLE PAGES 20/9/10 09:59 Page 8 2.5.5 KIT E CHIMNEY FLUE LINER KIT (B23) - PART NO. 956082 This kit is suitable for open flue application in accordance with BS5440 where a room sealed flue installation is impractical. The kit comprises of a flue adaptor from the appliance to the chimney, a flexible plastic flue liner with connection parts and chimney terminal (see Figure 3f).
  • Page 9 SINGLE PAGES 20/9/10 09:59 Page 9 FLUE LENGTHS Length supplied in standard kit - horizontal 815mm Max horizontal length (from boiler to chimney - 60/100mm) 2000mm Min horizontal length (from boiler to chimney - 60/100mm) 100mm Max vertical length (from boiler to chimney - 60/100mm) 2000mm Min vertical length (from boiler to chimney - 60/100mm) 200mm...

  • Page 10: Additional Concentric Flue Kits

    SINGLE PAGES 20/9/10 09:59 Page 10 2.5.6 KIT F: TWIN FLUE SYSTEM (C53) A flue system can be built up from the components PART NO. 956080 detailed in the table, but the total flue resistance must not exceed the maximum stated. This flue system kit is designed for installations where the air intake position is different than the flue duct exit point.
  • Page 11 SINGLE PAGES 20/9/10 09:59 Page 11 2.6.1 PLUME DIVERTER The resistance of the diverter is equivalent to 0.5 TERMINAL INSTALLATION metre of flue length. Ensure this is used when calculating the maximum allowable flue length. Plume Diverter Kit Part No: 956103 (maximum horizontal flue length restricted to 9.5 (For use with Standard horizontal flue kit - Part no 956083 - only) metres when using the plume diverter).

  • Page 12: Appliance Hydraulic Circuit

    SINGLE PAGES 20/9/10 09:59 Page 12 APPLIANCE HYDRAULIC CIRCUITS CH FLOW FLUE CH RETURN PRODUCTS PRIMARY HEAT EXCHANGER BURNER & BURNER FLANGE CH RETURN THERMISTOR CH FLOW THERMISTOR CONDENSATE TRAP CH FLOW CH RETURN CONDENSATE OUTLET...

  • Page 13: Installation Requirements

    THE FOLLOWING LIMITATIONS MUST BE OBSERVED WHEN SITING THE APPLIANCE: For further information contact: Halstead Glen Dimplex service helpline Tel: 0844 371 1111. a) The appliance is not suitable for external installations. The position selected for installation should be within the building, unless...

  • Page 14: Condensate Disposal

    SINGLE PAGES 20/9/10 09:59 Page 14 e) Where an open flued system is used, and the flue duct air inlet is FLUE TERMINAL POSITION within a compartment then high and low level air vents are necessary in the compartment, the size of the vents should be calculated in accordance with BS 5440-2 Table 2.

  • Page 15: Draining Tap

    NOTE: British Standard BS7593: 1992 stresses the importance of cleansing and flushing of the system to ensure it continues to run efficiently with the minimum of maintenance necessary. Halstead Boilers fully support this professional approach and recommend that the system is cleansed with an effective chemical cleanser and 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 protected long term with a suitable inhibitor.

  • Page 16: Expansion Vessel

    SINGLE PAGES 20/9/10 09:59 Page 16 The charge pressure must not be less than the static head of the system, 3.17 EXPANSION VESSEL that is, the height of the highest point of the system above the expansion vessel. A diaphragm type expansion vessel, conforming to the current issue of BS4814 (see also BS7074 Part 1 and 2) must be connected at a point The water content of the boiler is given in 2.3 General Specifications.

  • Page 17: Electricity Supply

    ELECTRICITY SUPPLY thermostat, as described in section 4. For further information contact: Halstead Glen Dimplex service helpline Tel: 0844 371 1111. a) Wiring external to the appliance must be in accordance with the current I.E.E Wiring regulations (BS 7671) for electrical installation 3.22...

  • Page 18: Appliance Installation

    SINGLE PAGES 20/9/10 09:59 Page 18 APPLIANCE INSTALLATION Before installing the appliance, check that the chosen location is PREPARING THE WALL suitable (section 3.2) and that the requirements for flue position (section 3.3) and minimum clearances (Figure 1b) are satisfied. a) Fix the paper template in the required position (ensuring that the necessary clearances are achieved).

  • Page 19: Central Heating Service Connections

    SINGLE PAGES 20/9/10 10:00 Page 19 CONDENSATE CONNECTION MOUNTING THE APPLIANCE WALL MOUNTING PLATE Refer to Figure 12. RAIL LOCATION EDGE Connect either a Ø21.5mm or Ø22mm plastic push fit or adhesive overflow pipe to the condensate outlet. It should be piped to drain, preferably within the building, maintaining a continuous 2.5°...
  • Page 20 SINGLE PAGES 20/9/10 10:00 Page 20 b) Ensure that all (inner and outer tube) sealing rings are provided and 4.7.1 INSTALLING THE AIR/FLUE DUCT assemble the air/flue ducts as shown in the flue instructions. FROM INSIDE THE ROOM c) Construct the correct flue length by building the flue out from the appliance.

  • Page 21: Electrical Connections

    SINGLE PAGES 20/9/10 10:00 Page 21 ELECTRICAL CONNECTIONS Connect the electricity supply and external controls (using suitable mains cable) as follows: Wire the cable(s) into the appropriate connections in the electrical plug provided, referring to Figure 15. Live supply to L1, Neutral and Earth as indicated.
  • Page 22 SINGLE PAGES 20/9/10 10:00 Page 22 FULLY PUMPED ‘Y’ PLAN Blue Green/yellow V4073A position zone valve CT200 Room thermostat 230V 50Hz T6360B Room thermostat T6360B L641A L641A Room Cylinder thermostat thermostat Cylinder thermostat White V4073A Blue Grey position Orange valve 9 8 3 2 1 9 2 3 Green/...

  • Page 23: Commissioning

    LEVER PRESSURE GAUGE CAPILLARY PRESSURE GAUGE NOTE THESE COMPONENTS ARE NOT SUPPLIED BY HALSTEAD BOILERS LTD. COMMISSIONING THE APPLIANCE Refer to Figure 22 a) Slacken the screw in the appliance inlet pressure test point and a) All Systems connect a suitable manometer. Refer to Figure 23.

  • Page 24: Final Checks

    SINGLE PAGES 20/9/10 10:00 Page 24 g) If the burner fails to light the fan will stop. Initially this may be due INLET PRESSURE TEST POINT to air in the gas supply line. The boiler will automatically have five attempts at ignition. It may be necessary to turn the CH Temperature Control knob fully anti-clockwise to reset position and repeat (d).

  • Page 25: Users Instructions

    Chip Card (BCC). easier. The logbook is found at the rear of this Installation and Servicing For further information contact: Halstead Glen Dimplex service helpline Instruction manual. Tel: 0844 371 1111.

  • Page 26: Routine Servicing

    SINGLE PAGES 20/9/10 10:00 Page 26 ROUTINE SERVICING To ensure continued efficient operation of the appliance, it is e) Unscrew the screw holding the gas valve lead plug, and disconnect recommended that it is checked and serviced as necessary at regular the plug.

  • Page 27: Combustion Chamber & Heat Exchanger

    SINGLE PAGES 20/9/10 10:00 Page 27 CH RETURN THERMISTOR CH FLOW THERMISTOR FLUE GAS SENSOR MANUAL BLEED VALVE PRIMARY HEAT EXCHANGER BURNER ASSEMBLY COMBUSTION CHAMBER FRONT COVER IGNITION ELECTRODE DETECTION ELCTRODE IGNITION MODULE OFFSET PRESSURE TEST POINT CONTROL DISPLAY MAX CO THROTTLE CONDENSATE DRAIN PIPE ADJUSTMENT...

  • Page 28: Sealed Water System

    SINGLE PAGES 20/9/10 10:00 Page 28 SEALED WATER SYSTEM 29A SPARK ELECTRODE a) Check the operation of the pressure relief valve as described in section 5.1 (b). b) Check the correct operation of the pressure gauge by noting the reading when cold and check that the pressure increases with 4mm ±0.5 TO BURNER temperature.

  • Page 29: Internal Wiring Diagrams

    SINGLE PAGES 20/9/10 10:00 Page 29 INTERNAL WIRING DIAGRAMS 7.1 FUNCTIONAL FLOW WIRING DIAGRAM...

  • Page 30: Fault Finding

    PCB. Detailed procedures for replacing faulty components are described in section 9 (Parts Replacement). For further information contact: Halstead Glen Dimplex service helpline Tel: 0844 371 1111. DIAGNOSTIC LED INDICATORS FASCIA PANEL - Refer to Figure 32.
  • Page 31 (ONLY FITTED TO CERTAIN MODELS) FAULT CODES 1-4 CAN BE RESET BY FOLLOWING THE PROCEDURE IN SECTION 5.4. HOWEVER, IF ANY OTHER FAULT CODE IS SHOWING PLEASE CONTACT YOUR INSTALLER OR THE HALSTEAD GLEN DIMPLEX SERVICE HELPLINE: 0844 371 1111.

  • Page 32: Replacement Of Parts

    SINGLE PAGES 20/9/10 10:00 Page 32 REPLACEMENT OF PARTS Before commencing any service operation, ISOLATE the mains electrical e) Check that electrode is aligned as detailed in Figures 29(a) or 29(b). supply and TURN OFF the gas supply at the main service cock. f) Re-assemble in reverse order.

  • Page 33: Gas Control Valve Including Air Inlet Cowl

    6.1, and compared to the values stated in Performance Data, section 2.2. If the measured value does not correspond to the Performance Data, then follow section 9.3.1 below or contact: Halstead Glen Dimplex service helpline Tel: 0844 371 1111. 9.3.1...
  • Page 34 COMPLETION If CO (Carbon Dioxide) and CO (Carbon Monoxide) are not within the range stated in Section 2.3 please call Halstead Glen Dimplex service helpline for additional information about adjustment of the gas valve. Tel: 0844 371 1111. Combustion Set up table Finally, set the heating and hot water controls to the user’s...

  • Page 35: Fan

    SINGLE PAGES 20/9/10 10:01 Page 35 MANIFOLD MOUNTING SCREWS Refer to Figures 37, 40 and 41. 3 TORX SCREWS a) Ensure supply voltage is isolated, and that the gas supply is isolated. b) Remove the gas control valve, fan & burner assembly; refer to section 6.2.

  • Page 36: Combustion Chamber Front Insulation

    SINGLE PAGES 20/9/10 10:01 Page 36 d) Remove the gasket, and withdraw the burner; refer to Figure 43. COMBUSTION CHAMBER REAR INSULATION e) Fit replacement burner, taking care not to damage the insulation, and ensure burner is correctly located by lining up the locating tab. f) Fit new gasket;...

  • Page 37: Flue Hood

    SINGLE PAGES 20/9/10 10:01 Page 37 q) Open the isolating cocks and vent air from the system using the h) Re-assemble in reverse order; check integrity of the flow and return manual air vent. Re-pressurise the system as necessary and check pipe 'O' rings and fibre washers and replace as necessary.

  • Page 38: Flue Sensor

    After fitting a new PCB always re-check the combustion of the boiler to ensure it is within the values quoted in section 2.3. If the combustion figures are not within the values quoted then contact Halstead Glen Dimplex service helpline Tel: 0844 371 1111. 9.12 CONDENSATE DRAIN SYSTEM Refer to Figure 30 a) Ensure supply voltage is isolated.

  • Page 39: Short Parts List

    Gas Control Valve 988315 Fan Assembly 601016 Burner VBX 30 700602 Burner VBX 18 700600 Heat Exchanger (VBX 30) 451033 Heat Exchanger (VBX 18) 451034 Water Temperature Sensor 500661 Flue Sensor 500660 Manual Bleed Valve 300730 Control PCB 988491 User Interface...
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  • Page 43 SINGLE PAGES 20/9/10 10:01 Page 44 Glen Dimplex Boilers, Stoney Lane, Prescot Merseyside L35 2XW. For telephone enquiries call: 0844 371 1111. Website: www.glendimplexboilers.com Part of the Glen Dimplex Group Glen Dimplex Boilers is continuously improving its products and may therefore change specifications without prior notice. The statutory rights of the consumer are not affected.

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