Ideal Boilers Mexico Super CF 3/40 Installation & Servicing Manual

Ideal Boilers Mexico Super CF 3/40 Installation & Servicing Manual

Florr standing, gas fired, conventional flue system boiler

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Summary of Contents for Ideal Boilers Mexico Super CF 3/40

  • Page 2 Ideal Care - Silver, Gold or Platinum. Full details are available in the Ideal Care brochure. CAUTION. To avoid the possibility of injury during the installation, servicing or cleaning of this appliance, care should be taken when handling edges of sheet steel components. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 3 For ft /h - divide the gross heat input (Btu/h) by the gross C.V. of the gas (Btu/ft = An appliance designed for use on 2nd Family gas, Group H only. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 4: Table Of Contents

    Thermostat Kit sealed water systems. Water Systems ............12 NOTE TO THE INSTALLER: LEAVE THESE INSTRUCTIONS ADJACENT TO THE GAS METER. ALSO COMPLETE THE BENCHMARK LOG BOOK AND GIVE THIS TO THE CUSTOMER. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 5: Gas Supply

    The boiler must be installed on a flat and level floor, capable of The complete installation MUST be tested for gas soundness and adequately supporting the weight of the boiler and any ancillary equipment. purged as described in the above code. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 6: Boiler Water Connections

    5/8" In addition a MINIMUM clearance of 533 mm (21") MUST be available at Additional space will be required for installation, depending upon site the front of the boiler, for servicing. conditions. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 7: Flue Installation

    . Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 8: Water Circulation System

    The means of isolation must accessible to the user after installation. Dotted lines indicate flow rates equivalent to a temperature rise of 11 C (20 Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 9: Boiler Assembly - Exploded View

    45. Flue baffle. 6. Distributor tube. 46. Boiler base plate. 7. Combustion chamber. 48. Draught diverter back panel assembly 11. Collector hood. 49. TTB downdraught thermostat & bracket. 12. Cleanout cover. 50. Heat shield. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 10 1" BSP plugs - 6 off Thermostat clip - 1 off CF3/50,60,70, & 80 1" x " BSP reducing bush - 1 off Thermostat retaining pin - 1 off Distributor tube Output setting label -1 off Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 11: Boiler Casing Removal

    CHECKING THE FLUEWAY BAFFLES 1. Remove the flue cleanout cover. 2. CF 3/ 40, 50, 70 & CF 3/ 80 only. Ensure that the baffle(s) are fully inserted in the flueways. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 12: Preparing The Boiler

    3. Test the gas installation for soundness and purge in accordance with BS.6891: 1988. Refer to Frame Boiler size Dim. A CF3/40 337 (13 ") CF3/50, CF3/60 410 (16 ") CF3/70, CF3/80 Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 13: Water Connection

    Due allowance MUST be made if surging is liable to occur. If in any doubt, contact Caradon Plumbing Limited. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 14: Flue Connection

    A minimum of 600mm (2') of vertical flue directly above the boiler should be provided. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 15: Electrical Connections

    MUST be wired into the mains lead, in Note. If there are no external controls the circulating pump parallel, with the control(s) to be overridden. Refer to MUST be wired into the control box. Frame 20. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 16 4. 'Switchmaster Midi' is similar in operation but the wiring differs slightly; see manufacturer's literature. LEGEND b blue bk black br brown or orange w white gy grey yellow/green Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 17: Frost Protection

    Designation of the terminals will vary, but the programmer If in doubt, ask your installer for advice. and thermostat manufacturers' leaflets will give full details. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 18: Fitting The Casing

    3. Retighten the union and check for gas soundness. WARNING. Whilst effecting the required gas soundness test and purging air from the gas installation, open all windows and doors, extinguish naked lights and DO NOT SMOKE. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 19: Initial Lighting

    6. Test for gas soundness around the pilot burner connection, using leak detection fluid. 7. Turn the gas service cock to OFF and return the burner and controls assembly to the normal working position. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 20: Handing Over

    Advise the User of the precautions necessary to prevent should be carried out AT LEAST ONCE A YEAR. damage to the system and to the building, in the event of the system remaining inoperative during frosty conditions. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 21: Servicing

    & pull down to release the tabs from under the top panel. 7. If the boiler is not fitted under a work top, access for flue cleaning will be improved by removing the top panel. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 22: Burner And Controls Assembly Removal

    The thermocouple terminal at the gas valve is clean. 5. Inspect the pilot burner, thermocouple and ignition electrode - ensure that they are clear and in good condition. 6. Clean or renew components as necessary. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 23: Gas Pressure Adjustment

    3, which quotes details of the rated output with the related burner pressure and heat input. Any required adjustments should be made using the pressure adjustment screw. Refer to Frame 23. Refit the lower front panel Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 24: Replacement Of Parts

    6. Fit the new pilot burner and re-assemble in reverse order, ensuring that: a. The injector is in position when refitting the pilot supply. b. A gas-tight joint is made. c. The spark gap is correct. Refer to Frame 43. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 25: Control Thermostat Replacement

    'L 13. Reconnect the TTB thermostat lead to the control thermostat and terminal strip marked 'L 14. Assemble new control box and panel and fit to the casing reverse order. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 26: Ignition Lead Replacement

    6. Replace the lower front panel. 7. Check the operation of the boiler. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 27 5. Fit the new thermocouple and re-assemble in reverse order Note. Avoid sharp bends in the thermocouple lead and ensure that it follows the same route as previously. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 28: Main Burner Replacement

    3. Undo the 2 nuts and remove the manifold/controls from the front plate. 4. Unscrew the burner injector from the manifold. 5. Fit the new injector, using an approved jointing compound, and re-assemble in reverse order. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 29: Gas Valve Replacement

    6. Locate and fit the new TTB downdraught thermostat, bracket and lead and re-assemble in reverse order, ensuring that all electrical connections are correctly remade and cables secured. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 30: Fault Finding

    Replace the gas Does the main burner light ? downdraught in the flue ? control valve Note. After any faults have been corrected, return all thermostatic and other controls to the previously noted settings Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 31: Short List Of Parts

    Thermostat - RANCO K36 - P1354 151 903 308 557 Thermostat knob 111 904 E01 530 Flue baffle CF 3/40 135 770 E01 530 Flue baffle CF 3/50,70,80 135 770 TTB downdraught thermostat 075 372 Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 32 53 BOILER CONTROL PANEL - Exploded View Legend 29. Control panel complete. 30. Control box. 31. Control thermostat. 32. Thermostat knob. 35. Control panel. 36. Magnetic strip. 37. Control front panel (door). Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 33: Boiler Casing Assembly

    27. Gas service cock union. 55 BOILER CASING ASSEMBLY Legend 28. Casing complete. 29. Controls panel complete. 40. Casing side panel. 41. Casing top panel. 42. Grille panel. 43. Casing lower front panel. 46. Base plate. Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 34 For details of courses please ring: ....01270 413624 September 1999 UIN 151 909 A03 Ideal Installer/Technical Helpline Tel: 01482 498 663 Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 35 Date of Installation Installer details Name Address Post Code Telephone (Please include STD code) How I would improve this boiler: My general comments for Ideal: Ideal Installer/Technical Helpline Tel: 01482 498 663 Mexico Super CF 3/40 - 3/80 - Installation...
  • Page 36: Further Information

    Further information If you would like information about Ideal Boilers please complete this sheet and fax it to us on 01482 498699 or post it to Caradon Plumbing Limited, PO Box 103, National Avenue, Kingston upon Hull, HU5 4JN. Installer details...

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