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MODEL 5403 LINCOLN Room sealed Radiant / Convector Gas Fire ( G . C . 3 2 - 0 3 2 - 2 0 ) Please keep in a safe place for future reference 600B443/03...
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(GB) and the Republic of Ireland (IE) only. This Installer Guide gives sufficient details to enable the appliance to be installed and maintained. If further information is required, our Wonderfire Service Department will be pleased to help. Please telephone 0121 386 6203...
APPLIANCE DATA This product uses a burner compartment rear wall and gaskets containing Refractory Ceramic Fibres (RCF), which are man-made vitreous silicate fibres. Excessive exposure to these materials may cause temporary irritation to eyes, skin and respiratory tract. Consequently, it makes sense to take care when handling these articles to ensure that the release of dust is kept to a minimum.
GENERAL INSTALLATION REQUIREMENTS The appliance can be installed into the following :- A minimum 4.5in rebate surround or Valor 5in. spacer kit Part No 595129. Where either of these are mounted to a combustible wall make sure that there is no combustible material or combustible cladding in the area indicated on the wall fixing template. A 2in rebate surround in conjunction with the Valor spacer kit Part No 595139.
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outer case and project forward at least 300mm from the rear wall. In order to prevent carpet etc. being placed within this area, we strongly recommend that the appliance is installed on a raised hearth or that the periphery of this area is bordered by a fender.
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The appliance can be fitted to a purpose made proprietary class “O” 150° surround. 2.10 A hole 152mm (6in) dia. is required through the wall for the flue unit. The height of the hole centre is shown in figure 1 and on the wall-fixing template supplied with the appliance. 2.11 This appliance has exposed battery and electric motor components.
PRELIMINARY CHECKS Unpacking This appliance is supplied in two cartons:- Pack 1 1 Main fire assembly 1 Ceramic fuel bed (Packed inside the fire) 1 Nut & olive for 8mm inlet pipe 1 Flue unit 1 Wall fixing template 2 Fire retaining cables 2 Eyebolts 2 Fibre wall plugs 2 No 6 tapping screws...
4 GAS SUPPLY INSTALLATION A nut & olive are provided for an 8mm pipe inlet connection to the elbow at the bottom front of the appliance. The elbow can be rotated to allow a connection from any direction. The elbow includes a valve for isolating the gas supply. The supply pipe must be rigid material.
5.2.2 Preparing a Wall Cavity • The wall cavity must not be bridged other than by the flue unit. The appliance case must not project into the cavity between the inner and outer walls by more than 10mm. • The cavity should be sealed where the opening has been cut.
Cut the Flue Hole –Timber Frame Buildings • Drill the pilot hole and hole in outer wall as section 5.4. • Since the flue will pass through combustible material in the inner leaf of the wall, a non-combustible sleeve 203mm (8in.) diameter will be required round the flue.
FLUE TERMINAL INSTALLATION Fig. 10a Flue Unit Installation – Timber Framed Buildings Fig. 10 Flue Unit Installation – Brick etc. Building Cutting Flue to size • For outset appliances with surround or spacer Measure the total wall thickness from the outside surface of the wall to the inside face of the surround or spacer. Deduct 35mm from this measurement to obtain the correct length of flue unit required.
Fitting to Wall • Fit the flue tubes firmly over the spigots at the rear of the fire. Make sure that the seam on the flue tube is not at the bottom. Push on until the outer (air) tube just covers the slots in the appliance outer spigot.
7 GAS CONNECTION, FUEL BED & WINDOW FITTING Connect the Gas Supply Pipe • Complete the supply pipe connection For concealed rear connection, the pipe run should have been extended as section 4 of this guide. Connect the isolating elbow to the appliance inlet pipe.
8 FULL OPERATIONAL CHECKS Check for Leaks • Turn on the gas supply and check all joints up to the appliance gas tap for gas soundness using a soap solution or leak detection fluid. Check Control Operation If the fire is turned off or the flames go out, wait at least 3 minutes before attempting to relight.
FITTING FRONT UNIT The front unit pack weighs around 20kg (44lbs). To avoid any risk of injury, if you have any doubt about your ability to safely lift this pack and its contents, ask someone to assist you. Having assistance when installing this front will also reduce the risk of damaging the front or anything nearby.
10 FINAL REVIEW • Recheck the pilot ignition and operation of the fire through the range of settings. • Visually inspect the appliance. Clean off any marks incurred during installation • Advise the customer to read their Owner’s Guide before operating the fire and to always follow the advice in the section headed “Cleaning Your Fire”.
11 SERVICING & PARTS REPLACEMENT • Always turn off the gas and make sure that the appliance is cool before commencing any servicing. (The inlet elbow on this appliance incorporates an isolating valve) • Always test for gas soundness after refitting the appliance. •...
11.4 To Remove & Replace the Ceramic Burner plaques See figure 21 • Remove the front unit. See section 11.1. • Remove the window unit. See section 11.2 • Lift out the ceramic fuel bed & rear wall. See section 11.3 •...
11.7 To Remove the Injector • Remove the front unit. See section 11.1. • Remove the window unit. See section 11.2 • Lift out the ceramic fuel bed & rear wall. See section 11.3. • Remove the complete burner module. See section 11.6. •...
11.10 To Remove Switch & Wiring Loom See figure 28 • Remove the front unit. See section 11.1. • Disconnect the two motor leads from the top left of the gas valve. • Cut the cable tie securing the loom to the battery box bracket.
11.11 Short List of Spares Description No. Off Part No. Ceramic rear wall 571789 Injector-Main burner – Bray Cat.960 Size 270 571799 Pilot Unit SIT Ref. OP9706 571809 Pilot Gasket 571819 Control valve 571859 Burner plaque & gasket set 569439 Ceramic fuel bed 571839 Switch &...
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All Wonderfire appliances are manufactured to the highest standards of quality and excellence under the BS EN ISO 9001 quality system accepted by the British Standards Institute. All Wonderfire gas appliances must be installed by a competent person in accordance with the Installer Guide. If in doubt always use the services of a CORGI Registered Installer Please fill in the following information for your own future reference.
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