9.7 To Remove the Main Burner Elbow Injector ............21 9.8 To Remove the Appliance From the Fireplace ............. 21 SHORT LIST OF SPARES.................... 22 Wonderfire, Erdington, Birmingham B24 9QP www.firesandstoves.com.uk Because our policy is one of constant development and improvement, details may vary...
INSTALLER’S GUIDE 1 A P P L I A N C E D A T A This product uses fuel effect pieces, burner compartment walls 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.
INSTALLER’S GUIDE 2 G E N E R A L I N S T A L L A T I O N R E Q U I R E M E N T S 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.
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INSTALLER’S GUIDE Note that soft wall coverings (e.g. embossed vinyl, etc.) are easily affected by heat. They may scorch or become discoloured when close to a heating appliance. Please bear this in mind when installing. The minimum allowable distance from the outside of the appliance case to a corner wall or other combustible surface which projects beyond the front of the appliance is 100mm at either side.
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INSTALLER’S GUIDE 2.9.2 To a fireplace that has a precast concrete or clay flue block system conforming to BS1289 or BS EN 1806. The appliance is suitable for installations conforming to older versions of BS1289 as well as the current edition. The flue blocks must have a minimum width not less than 63mm and a cross-sectional area not less than 13,000mm...
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INSTALLER’S GUIDE 2.9.4 If the fireplace opening is greater than the acceptable dimensions given in this guide, do not use the back of a fire surround or marble to reduce the opening. This may cause cracking of the surround back or marble. 2.10 The following flues are suitable: 225mm x 225mm conventional brick flue.
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INSTALLER’S GUIDE 2.16 The appliance must be mounted on a non-combustible hearth in accordance with Figure 4. The hearth material must have a minimum thickness of 12.5mm (1/2”). The periphery of the hearth (or fender) should be at least 50mm above floor level to discourage the placing of carpets or rugs over it.
INSTALLER’S GUIDE 3 P R E - I N S T A L L A T I O N P R E P A R A T I O N 3.1 Pack Contents The carton contains the following:- 1 Hotbox, Trims and Burner assembly 1 Casting pack 1 Literature Pack 1 Loose parts pack including:-...
INSTALLER’S GUIDE the restrictor causes the fire to fail the spillage test. In such cases the restrictor will have to be removed. After removal conduct the spillage check again. The restrictor is packed flat with the appliance and will require bending prior to fixing. Bend the restrictor as shown in figure 6.
INSTALLER’S GUIDE 4 F I R E B O X I N S T A L L A T I O N 4.1 Cable Retention • Cables and eyebolts are supplied for the retention of the appliance. Ensure that the internal fireplace components are sufficiently sound...
INSTALLER’S GUIDE the sealing foam does not fully compress, then the adjusters and nipples may require to be slackened and the cable pulled up tighter before re-tightening the adjuster. • Do not cut off any excess cable, instead coil up the cable against the flange, as it may be required for servicing purposes.
INSTALLER’S GUIDE is normal and is due to the time required to fill the main burner compartment with sufficient gas for ignition. • When the burner is operating properly, partially depress the control knob and gradually turn it anti-clockwise. The burner flames should gradually increase until the knob reaches the “HIGH”...
INSTALLER’S GUIDE 6 F I T T I N G T H E C E R A M I C S Fit the ceramic rear wall into the bracket at the back of the firebox .See figure 11. Fit the burner tray trim over the front rim of the burner tray.
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INSTALLER’S GUIDE Place a type “A” coal between the front and rear base coals with the letter “A” upright and so that the coal is against the left side of the firebox. See figure 15. Figure 15 Place a type “B” coal between the front and rear base coals as shown in figure 16.
INSTALLER’S GUIDE 7 F U L L O P E R A T I N G C H E C K S 7.1 Recheck Control Settings Now that all the ceramic fuel effects are in position, the control operation must be fully rechecked.
This monitoring system must not be adjusted, bypassed or put out of operation. This monitoring system, or any of its parts, must only be exchanged using Wonderfire authorised parts. Page 17...
INSTALLER’S GUIDE 8 F I N A L R E V I E W • Place the front casting in position between the sides of the front surround and place the bottom front cover casting below the front casting. Note that the front castings must have minimum open areas as shown in figure 5 on page 8.
INSTALLER’S GUIDE 9 S E R V I C I N G & P A R T S R E P L A C E M E N T Always turn off the gas supply before commencing any servicing (The appliance inlet “T”...
INSTALLER’S GUIDE inside edge of the retaining flange at the left side of the burner well. • Place the new right hand plaque in position. Make sure that the centre section of the combination plaque is between the two plaques. If there is any play between the plaques and the end retaining flanges, push the plaques firmly to the left squeezing the centre section of the combination gasket between the two plaques.
INSTALLER’S GUIDE • Disconnect the main burner pipe at the tap end • Pull off the control knob • Remove the gas tap fixing nut. Pull the tap clear of the control plate. • Replace in the reverse order. 9.5 To Remove the Piezo Generator •...
INSTALLER’S GUIDE 1 0 S H O R T L I S T O F S P A R E S DESCRIPTION PART Injector Bray cat 18 size 360 For Natural Gas 541069 Appliances Injector Bray cat 18 size 170 For Propane Appliances 571709 Gas tap &...
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