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Wonderfire Gasflame 3 639 GFC Installer's Manual

Convector box
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Convector Box
THIS APPLIANCE IS FOR USE WITH NATURAL GAS (G20)
WHEN CONVERTED USING CONVERSION KIT NO. 0591301 THIS
APPLIANCE IS FOR USE WITH PROPANE GAS (G31)
THIS APPLIANCE IS FOR USE IN THE UNITED KINGDOM (GB) AND
THE REPUBLIC OF IRELAND (IE) ONLY.
We trust that these instructions give sufficient details to enable this appliance to
be installed and maintained satisfactorily. However, if further information is
required, our Wonderfire Technical Helpline will be pleased to help.
INSTALLER: Please leave this guide with the owner
© Wonderfire
INSTALLER'S GUIDE
Gasflame 3
MODEL 639 GFC
Inset Decorative
Gas Fire
(G.C No. 32-815-81)
Please telephone 08706 061 065
3003043/01

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Summary of Contents for Wonderfire Gasflame 3 639 GFC

  • Page 1 We trust that these instructions give sufficient details to enable this appliance to be installed and maintained satisfactorily. However, if further information is required, our Wonderfire Technical Helpline will be pleased to help. Please telephone 08706 061 065 INSTALLER: Please leave this guide with the owner...
  • Page 2 BS EN ISO 9001 quality system accepted by the British Standards Institute. The Highest Standards Wonderfire is a member of the Society of British Gas Industries which works to ensure high standards of safety, quality and performance. Careful Installation Wonderfire is a CORGI registered company.

  • Page 3: Table Of Contents

    INSTALLER’S GUIDE CONTENTS SAFETY ....................... 2 LIST OF ACCESSORIES................3 GENERAL INSTALLATION REQUIREMENTS......... 4 UNPACKING ....................9 INSTALLATION OF APPLIANCE............9 Fireplace size....................9 Fireplace flue pull..................9 Installing the convector box................10 5.3.1 Fitting the foam seals ..................10 5.3.2 The Flue restrictor..................10 5.3.3 Fitting the cable retainers................11 Installation of the model 639 burner unit ...........13 5.4.2 Locating the burner.

  • Page 4: List Of Accessories

    INSTALLER’S GUIDE 2. LIST OF ACCESSORIES Description Part number Aspire trims with firefronts Satin Chrome effect 9820111 Brass effect 9820112 Black 9820113 Copper effect 9820114 Bauhaus Firefront (Fret) Polished Brass effect 16in 9800121 Satin Chrome effect 16in 9800122 Charcoal Black 16in 9800123 Blenheim Firefront (Fret) Brass effect 16in...

  • Page 5: General Installation Requirements

    INSTALLER’S GUIDE 3. GENERAL INSTALLATION REQUIREMENTS 3.1 The installation must be in accordance with these instructions. For the user’s protection, in the United Kingdom it is the law that all gas appliances are installed by competent persons in accordance with the current edition of the Gas Safety (Installation and Use) Regulations.
  • Page 6 INSTALLER’S GUIDE Figure 1. Hearth and Fireplace Opening Suitable flues and minimum flue sizes are as follows: - a) 225mm x 225mm conventional brick flue. b) 175mm diameter lined brick or stone flue. c) 200mm diameter factory made insulated flue manufactured to BS4543. d) 175mm diameter flue pipe.
  • Page 7 INSTALLER’S GUIDE If the fireplace opening is an underfloor draught type, it must be sealed to stop any draughts. The appliance must be mounted behind a non-combustible hearth (N.B. conglomerate marble hearths are considered as non-combustible). The appliance can be fitted to a minimum class “O” – 100°C surround. The hearth material must be at least 12mm thick.
  • Page 8 INSTALLER’S GUIDE Graph 1. Combustible shelf clearances. 3.7 The minimum height from the top of the hearth to the underside of any shelf made from wood or other combustible materials is as follows: - • For a shelf up to 150mm deep Minimum height = 700mm.
  • Page 9 INSTALLER’S GUIDE 3.11 Normal advantageous ventilation is usually sufficient to satisfy the ventilation requirements of this appliance. In GB references should be made to BS 5871 Part 2 and in IE reference should be made to the current edition of IS 813 which makes clear the conditions that must be met to demonstrate that sufficient ventilation is available.

  • Page 10: Unpacking

    INSTALLER’S GUIDE increased by 2mm all round. 3.14 Combustible side projections up to 75mm forward of the fixing plane of the fire are to be a minimum of 125mm from the fireplace opening (See figure 3) 3.14.1 Combustible side projections greater than 75mm forward of the fixing plane of the fire are to be a minimum of 250mm from the fireplace opening (See figure 3.14.2 Non-combustible side projections to be 75mm from the fireplace opening (See figure 3)

  • Page 11: Installing The Convector Box

    INSTALLER’S GUIDE flow the flue may need remedial work – Do not fit the appliance until there is a definite flow through the flue. 5.3 Installing the convector box 5.3.1 Fitting the foam seals 1. Supplied with this appliance are four lengths of self-adhesive foam seal.

  • Page 12: Fitting The Cable Retainers

    INSTALLER’S GUIDE loose and is fixed with a stainless steel machine screw supplied. See figure 6. Before continuing with the installation consideration must be made given to the supply pipe. See section 5.5 5.3.3 Fitting the cable retainers Figure 7. Eyebolt Positions 1.
  • Page 13 INSTALLER’S GUIDE 6. Thread the cables through the eyebolts. Return the cables through the holes near the bottom of the convector box back panel, and through the “V” shaped brackets near the bottom front sides of the convector box - See figure 9. 7.

  • Page 14: Installation Of The Model 639 Burner Unit

    INSTALLER’S GUIDE 5.4 Installation of the model 639 burner unit 5.4.1 Prior to installation of the burner the coal matrix support plate must be fitted (See figure 11). Two self-tapping screws retain the plate. 5.4.2 Locating the burner. There is a bracket on the front support leg of the model 639 gas fire which can be removed and disposed Figure 12.

  • Page 15: Spillage Check

    INSTALLER’S GUIDE 5.7 Spillage check. • A spillage check must be made before leaving the installed appliance with the customer. Make this with all the ceramic fuel effect pieces and firefronts / castings in position. (See figure 13 ) • Close all doors and windows in the room containing the appliance.

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