Download
Share
Print this page
  1. Manuals
  2. Brands
  3. IDEAL Manuals
  4. Boiler
  5. Elise H24
  6. Installation and servicing

IDEAL Elise H24 Installation And Servicing

V3 flue system
Hide thumbs Also See for Elise H24:

Advertisement

Quick Links

Download this manual
installation and
servicing
Elise
(V3 Flue System)
Your Ideal installation and servicing guide
For details of document amendments, refer to page 3
H15, H24
For users guide see reverse of book
When replacing any part on this appliance, use only spare parts that you can be
assured conform to the safety and performance specification that we require. Do not
use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers.
October 2007
UIN 203949 A01
For the very latest copy of literature for specification purposes please visit our website
www.idealboilers.com where you will be able to download the relevant information in pdf format.

Advertisement

loading

Related Manuals for IDEAL Elise H24

Summary of Contents for IDEAL Elise H24

  • Page 1 When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers. October 2007...
  • Page 2 Elise - Installation & Servicing...
  • Page 3 DOCUMENT AMENDMENTS Relevant Installation changes implemented in this book from Mod Level ........A01 (Sept 07) Ideal Stelrad Group reserve the right to vary specification without notice Elise - Installation & Servicing...
  • Page 4 GENERAL Table 1 - Boiler Data Boiler Size H15, H24 Gas supply type and connection 2H-G20-20 mbar Rc " BSP Female Injector size Stereomatic 5.6mm dia. Flow connection 22mm copper Return connection 22mm copper Flue terminal diameter mm (in.) 100 (4) Maximum static water head m (ft.) 30.5 (100)
  • Page 5 GENERAL Elise CONTENTS Air Supply ............... 9 Natural Gas only Benchmark Commissioning Checklist ..... 54 Boiler Clearances ............6 Boiler size G.C. Appliance No. PI No. Boiler Exploded Diagram ..........14 Benchmark No. Electrical Connections ..........27 41 399 97 0063 BS 3016 Electrical Supply ............
  • Page 6 GENERAL BOILER WATER CONNECTIONS The boiler flow and return pipes are supplied fitted to the boiler ready for top connection Notes. a. For the heating loads in excess of 60,000 Btu/h, 28mm (1") flow and return pipes should be used to and from the boiler. b.
  • Page 7 Elbow Kit (maximum 4 elbows per installation). please enquire. Elbow Kit (maximum 4 elbows per installation). Any direct connection of a control device not approved by Ideal Roof Flue Kit (to a maximum of 7.5m) Stelrad Group may invalidate the certification and the normal appliance warranty.
  • Page 8 GENERAL experienced ensure this is adequate for ALL other gas SAFE HANDLING OF SUBSTANCES appliances in the property. Care should be taken when handling the boiler insulation IMPORTANT. panels, which can cause irritation to the skin. No asbestos, Installation pipes MUST be fitted in accordance with BS. 6891. mercury or CFCs are included in any part of the boiler or its In IE refer to I.S.813:2002.
  • Page 9 It is NOT necessary to have a purpose-provided air vent in the room or internal space in which the boiler is installed. Neither is Ideal Stelrad Group recommend that heating systems utilising it necessary to ventilate a cupboard or compartment in which the...
  • Page 10 Return & flow connections specified by Ideal Stelrad Group. The isolation valves should be fitted load 30 - 60 = 22 mm as close to the pump as possible. load 70 - 80 = 28 mm...
  • Page 11 GENERAL LOW HEAD AND LARGE SYSTEMS WITH EXTENSIVE PIPE RUNS - OPEN VENT This arrangement is useful for large systems where radiators at the extremities are difficult to vent. This can lead to pumping over with conventional feed and vent arrangements.
  • Page 12 GENERAL SEALED SYSTEM REQUIREMENTS - continued 4. Expansion Vessel A diaphragm type expansion vessel must be pressure. The cold feed pipe from the cistern should connected to a point close to the inlet side of the include a non-return valve and a stop valve with an pump, the connecting pipe being not less than 15 mm automatic air vent connected between them, the stop "...
  • Page 13 0.113 0.20 WATER TREATMENT The Elise boiler range have an ALUMINIUM alloy heat exchanger The application of any other treatment to this product may render the guarantee of Ideal IMPORTANT. Stelrad Group invalid. Ideal Stelrad Group recommend water treatment in accordance with the Benchmark Guidance Notes on Water Treatment in Central Heating systems.
  • Page 14 INSTALLATION 10 BOILER ASSEMBLY - Exploded view 23. Control thermistor. 24. Overheat thermostat. 25. Ignition electrode. LEGEND 15. Venturi assy. 26. Flame detection electrode. Front casing panel. Flue manifold. 16. Fan assy. 32. 'S' trap Sealing panel 10. Interpanel. 33. Control assy. 17.
  • Page 15 INSTALLATION 11 UNPACKING The boiler is supplied fully assembled in one Pack A, together with a telescopic flue assembly for lengths up to 495mm, rear or side flue outlet, in Pack B. Unpack and check the contents. Pack A Contents The boiler Wall mounting template Wall mounting plate...
  • Page 16 INSTALLATION 13 FRONT AND BOTTOM PANEL REMOVAL 1. To remove the front panel remove the 2 screws from the bottom panel. 2. Lift the panel up and off the top pegs. 3. To remove the bottom panel remove the 2 screws. 4.
  • Page 17 INSTALLATION 15 FLUE ASSEMBLY - Exploded View An optional flue duct extension kit is required for wall thicknesses greater than : Side 395mm Rear 395mm LEGEND 1. Duct assembly. 2. Flue turret. 3. Turret gasket. 4. M5 x 10 pozi screw. 5.
  • Page 18 INSTALLATION 17 PREPARING THE WALL IMPORTANT. Ensure that, during the cutting operation, masonry falling outside of the building does not cause damage or personal injury. 1. Cut the flue hole (preferably with a 5" core boring tool), ensuring that the hole is square to the wall. Both wall faces immediately around the cut hole should be flat.
  • Page 19 INSTALLATION 20 FLUE EXTENSION DUCTS - For total flue lengths greater than 595mm Pack D Flue extension duct kit contents. Flue support cutting aid Extension duct & clamp (shown folded up) 1.0m (39") long Wall plugs - 4 off Flue duct support nm8732 No.
  • Page 20 INSTALLATION 23 CONDENSATE DRAIN Refer also to the British Gas document: 'Guidance Notes for The condensate drain provided on the boiler must be the Installation of Domestic Gas Condensing Boilers' (1989). connected to a drainage point, preferably within the building. Ensure that the condensate trap is full of water before commissioning the boiler.
  • Page 21 INSTALLATION 25 CONDENSATE PIPE TERMINATION CONFIGURATIONS . . . continued 3. INTERNAL CONNECTION TO SOIL AND VENT STACK Termination in to a down pipe can take place providing it can be confirmed that the down pipe is part of a combined waste and rain water system * Make connection to SVP using a solvent welded saddle BOILER...
  • Page 22 INSTALLATION 26 MOUNTING THE BOILER 1. Lift the boiler onto the wall mounting plate, as shown. 2. Check the boiler alignment using a spirit level and adjust as necessary with the jacking screw. 3. Align the hole in the jacking plate with the pre- drilled hole in the wall and fix in position with the No.10 x 2"...
  • Page 23 INSTALLATION 28 FITTING THE OPTIONAL ROOF FLUE KIT (Flat or Pitched) Note. A flat or pitched roof flashing plate (not supplied) is required before proceeding with the installation of this kit. This kit is suitable for both flat and pitched roof terminations, using a concentric flue to run vertically from the top of the boiler and terminating above roof level.
  • Page 24 INSTALLATION 30 FLUE TERMINAL POSITION The terminal should be positioned so that products of combustion can safely disperse at all times. Pluming may occur at the termination so, where possible, terminal positions where this could cause a nuisance should be avoided. Minimum dimensions are shown below 300mm 625mm...
  • Page 25 INSTALLATION 31 FLUE ARRANGEMENT Note. The equivalent flue length resistance of the elbow kits are: elbow kit = 1m elbow kit = 0.6m Elise - Installation & Servicing...
  • Page 26 INSTALLATION 32 ASSEMBLING THE ROOF FLUE KIT Determine the correct height that the flue should terminate above the roof. If after calculating or measuring the overall flue height from the top of the boiler, it is necessary to cut both pipes of assembly A, then ensure they are cut equally leaving the inner flue tube longer than the outer air tube as supplied.
  • Page 27 INSTALLATION 33 GAS CONNECTION IMPORTANT. The gas service cock is sealed with a non- A boiler gas supply pipe length of 20m and not less than metallic fibre washer seal so must not be overheated when 15mm O.D. can be connected to the boiler via the gas making capillary connections.
  • Page 28 INSTALLATION 36 INTERNAL WIRING A pictorial wiring diagram is shown in Frame 37. The mains lead connector is pre-fitted. This must be removed to allow wiring. 1. Route the mains cable into the bottom LHS rear of the casing. If using the stand-off kit then route through the grommet. 2.
  • Page 29 INSTALLATION 37 PICTORIAL WIRING DIAGRAM LEGEND b - blue bk - black Flue br - brown thermistor gy - grey or - orange Overheat pk - pink thermostat - red Gas valve v - violet Flow control w - white thermistor Chassis y - yellow...
  • Page 30 INSTALLATION 39 EXTERNAL ELECTRICAL CONTROLS Wiring external to the boiler MUST be in accordance with the current I.E.E. (BS.7671) Wiring Regulations and any local regulations. For IE reference should be made to the current ETCI rules for electrical installations. The fuse should be 3A. Room Thermostat If the thermostat has a neutral connection use it.
  • Page 31 INSTALLATION 41 INITIAL LIGHTING 1. Check that the system has been filled and that the boiler is not air locked. Note. It is important the burner is not operated before the system is fully vented of air. If it is necessary to operate the appliance pump to assist venting of the air this must be done with the gas service cock turned off.
  • Page 32 IE contact a competent person. benefits of the Ideal Care Scheme, details of which are 6. Explain and demonstrate the function of time and outlined in the household pack supplied with this boiler.
  • Page 33 SERVICING 44 SERVICING SCHEDULE WARNING. Always turn OFF the gas supply at the gas service cock, and switch OFF and disconnect the electricity supply to the appliance before servicing. To ensure the continued safe and efficient operation of the Note. In order to carry out either servicing or replacement of appliance it is recommended that it is checked at regular components the boiler front panel and sealing panel...
  • Page 34 SERVICING 47 FAN AND VENTURI ASSEMBLY REMOVAL AND CLEANING 1. Disconnect the electrical leads from the fan. 2. Undo the gas pipe union connection to the injector housing. 3. Undo the screw on the fan mounting bracket. 4. Lift off the fan and venturi assembly. 5.
  • Page 35 SERVICING 49 CLEANING THE CONDENSATE 'S' TRAP 1. Undo the plastic union nut on the condensate ‘S’ trap outlet. 2. Remove the 2 screws. 3. Pull the trap down and forward to remove. 4. Flush out any deposits with clean water. 50 CLEANING THE HEAT EXCHANGER 1.
  • Page 36 SERVICING 52 REPLACEMENT OF COMPONENTS GENERAL When replacing ANY component: IMPORTANT When work is complete, the sealing panel must be 1. Isolate the electricity supply. correctly fitted, ensuring that a good seal is made. 2. Turn off the gas supply. Note.
  • Page 37 SERVICING 54 FAN REPLACEMENT Orifice plate 1. Refer to Frame 52. Gasket 2. Remove the boiler front and sealing panels. Refer to Frames 45 & 46. 3. Disconnect the electrical leads from the fan. 4. Unscrew the gas pipe union connection to the injector housing.
  • Page 38 SERVICING 56 IGNITION ELECTRODE REPLACEMENT 1. Refer to Frame 52. 2. Remove the boiler front and sealing panels. Refer to Frames 45 & 46. 3. Unplug the ignition lead from the electrode. 4. Remove the earth lead from the ignition electrode. 5.
  • Page 39 SERVICING 58 SPARK GENERATOR REPLACEMENT 1. Refer to Frame 52. 2. Disconnect the leads from the spark generator and bracket. 3. Remove the screw securing the spark generator bracket to the flue casting. 4. Remove the 2 M4 screws securing the spark generator to the bracket.
  • Page 40 SERVICING 61 CONTROL BOX REPLACEMENT 1. Refer to Frame 52. 2. Remove the front panel. 3. Remove the bottom panel. 4. Remove the 2 control box hex socket screws. 5. Carefully unplug all the electrical wiring from the control box. 6.
  • Page 41 SERVICING 63 OVERHEAT THERMOSTAT REPLACEMENT 1. Refer to Frame 52. 2. Remove the boiler front and sealing panels. Refer to Frames 45 & 46. 3. Pull off the electrical leads from the thermostat body. 4. Pull the thermostat and clip from the pipe.
  • Page 42 9. Remove the split pin and washer from the RHS of the combustion chamber. Ideal Stelrad Group recommend that, for your own comfort and safety and to comply with good working practice, the 10. Remove the insulation boards. The replacement boards procedure described below is followed: are supplied in a plastic bag.
  • Page 43 SERVICING 66 HEAT EXCHANGER REPLACEMENT 17. Remove the condensate 'S' trap. Refer to Frame 49. Refer also to Frame 10, 'Boiler exploded view'. 18. Unscrew the 2 M5 x 10 screws from the inter panel. 1. Refer to Frame 52. 19.
  • Page 44 SERVICING 67 BOILER SEALING PANEL SEAL REPLACEMENT 1. Refer Frame 52. 2. Remove the front panel. Refer to Frame 45. 3. Remove the boiler sealing panel. Refer to Frame 46. 4. Remove the old seal from the casing and thoroughly clean the casing surfaces. 5.
  • Page 45 FAULT FINDING 69 FAULT FINDING CHART MAIN MENU In order to assist fault finding the boiler has an LED diagnostic display. The key to the display codes is as follows: ALTERNATING 'L' 'F' GO TO FRAME 70 GO TO FRAME 71 ALTERNATING 'L' 'E' ALTERNATING 'L' 'A' GO TO FRAME 72...
  • Page 46 FAULT FINDING 70 L..F..(FLAME ERROR) If the boiler reset button is Is gas pressure available at Check gas supply pressed does the boiler ignite for the boiler inlet ? and rectify fault a short time then extinguish? Check gas valve Is 200V DC supply available Check the detection electrode and wiring for...
  • Page 47 FAULT FINDING 72 L..A..(OVERHEAT ERROR) Can the overheat condition be reset by pressing Replace overheat thermostat the boiler reset button when the system is cold ? Is the boiler and CH system filled with Fill and vent the system and open all water and all isolation valves open ? isolation valves Does the pump setting give a differential...
  • Page 48 FAULT FINDING 75 H..F..(FLAME DETECTION - SHORT CIRCUIT ERROR) Remove flame detection electrode terminal from PCB. Replace PCB. Is there continuity between the 2 terminal pins ? Replace flame detection electrode H9/L9 (FLUE GAS OVERHEAT) 76 H..4..(FLUE THERMISTOR ERROR) Is the system filled and vented and all Can the fault condition be reset by switching isolation valves open ?
  • Page 49 When replacing any part on this appliance use only spare parts that you can be assured conform to the safety and performance specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers Limited.
  • Page 50 SHORT LIST OF PARTS 78 SHORT LIST nm8077 79 BOILER CASING ASSEMBLY 1. Front casing panel with screws. 2. Sealing panel with screws. 4. Bottom casing panel with screws. Elise - Installation & Servicing...
  • Page 51 LIST OF PARTS 80 CONTROLS ASSEMBLY Controls assy with screws. Controls hinge bracket. User controls (without item 38). PCB (primary controls). User control housing Mains switch. Jumper link. nm8968 81 BURNER ASSEMBLY 11. Burner assembly with screws and gasket. Ecl 1598 Elise - Installation &...
  • Page 52 NOTES Elise - Installation & Servicing...
  • Page 53 INSTALLER NOTIFICATION GUIDELINES IT IS A REQUIREMENT OF CORGI MEMBERSHIP TO REGISTER EVERY GAS APPLIANCE In addition a change to Building Regulations (England and Wales) requires the installer to notify when installing a heating appliance, as from 1st April 2005. Install and commission this appliance to manufacturers' instructions...
  • Page 54 BENCHMARK No. GAS BOILER COMMISSIONING CHECKLIST C O L L E C T I V E M A R K BOILER SERIAL No. NOTIFICATION No. CONTROLS To comply with the Building Regulations, each section must have a tick in one or other of the boxes TIME &...
  • Page 55 SERVICE INTERVAL RECORD It is recommended that your heating system is serviced regularly and that you complete the appropriate Service Interval Record Below. Service Provider. Before completing the appropriate Service Interval Record below, please ensure you have carried out the service as described in the boiler manufacturer's instructions.
  • Page 56 & servicing of central heating systems Manufactured under a BS EN ISO 9001: 2000 Quality System accepted by BSI Ideal Boilers, P.O. Box 103, National Ave, Kingston upon Hull, HU5 4JN. Telephone: 01482 492 251 Fax: 01482 448 858. Registration No. London 322 137.
  • Page 57 When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers.
  • Page 58 Benchmark Commissioning Checklist. You can check your installer by calling CORGI direct on 01256 372300. Ideal Stelrad Group is a member of the Benchmark initiative and fully supports the aims of the programme. Benchmark has been introduced to improve the standards of installation and commissioning of central heating systems in the UK and to encourage the regular servicing of all central heating systems to ensure safety and efficiency.
  • Page 59 Control of water temperature Boiler Overheat Thermostat The boiler controls the central heating radiator temperature to a This thermostat will shut down the boiler in the event of maximum of 82 C, adjustable via the CH thermostat knob (C). overheating. Should this occur a fault code 'L' 'A' will be displayed.
  • Page 60 ‘ H:A H:A ’ (flashing). Ideal Stelrad Group pursues a policy of continuing improvement in the design and performance Ideal Consumer Helpline of its products. The right is therefore reserved to vary specification without notice. Tel: 01482 498660 Ideal Boilers, P.O.

This manual is also suitable for:

Elise h15