Baxi Fires Division 754 Installer's Manual

Inset live fuel effect gas fire
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Model 754
INSET LIVE FUEL EFFECT GAS FIRE
Fitted with an
Artura
(GC No. 32-032-59)
We trust that this guide gives
sufficient details to enable this
appliance to be installed and
maintained satisfactorily. However, if
further information is required, our
Baxi Fires Division Technical
Helpline will be pleased to help.
Telephone 08706 061 065 (National
call rates apply in the United
Kingdom)
In the Republic of Ireland
Telephone 0044 8706 061 065.
INSTALLER: Please leave this guide with the
©
Baxi Heating U.K. Limited 2007.
INSTALLER GUIDE
fascia
THIS APPLIANCE IS FOR USE WITH
NATURAL GAS (G20).
UNDER NO CIRCUMSTANCES IS THIS
FIRE TO BE CONVERTED TO LPG.
AN LPG KIT DOES NOT EXIST FOR
THIS GAS FIRE.
THIS APPLIANCE IS SUITABLE ONLY
FOR INSTALLATION IN THE UNITED
KINGDOM (GB) AND THE REPUBLIC
OF IRELAND (IE).
5113454/03
owner

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Summary of Contents for Baxi Fires Division 754

  • Page 1 However, if UNDER NO CIRCUMSTANCES IS THIS further information is required, our FIRE TO BE CONVERTED TO LPG. Baxi Fires Division Technical AN LPG KIT DOES NOT EXIST FOR Helpline will be pleased to help. THIS GAS FIRE.
  • Page 2 Warning: Any person who does any unauthorised act in relation to a copyright work may be liable to criminal prosecution and civil claims for damages. Baxi Fires Division, Erdington, Birmingham B24 9QP www.firesandstoves.co.uk Because our policy is one of constant development and improvement, details may vary slightly from those...
  • Page 3 BS EN ISO 9001 quality system accepted by the British Standards Institute. The Highest Standards Baxi Fires Division is a member of the Society of British Gas Industries which works to ensure high standards of safety, quality and performance. Careful Installation Baxi Fires Division is a CORGI registered company.
  • Page 4: Table Of Contents

    INSTALLER GUIDE CONTENTS Section Heading Page 1. SAFETY 2. ACCESSORY LIST 3. APPLIANCE DATA 4. GENERAL INSTALLATION REQUIREMENTS 5. PACK CONTENTS 6. FIREPLACE CHECK 7. IGNITION CHECK 8. GAS SUPPLY CONNECTION 9. PREPARING APPLIANCE FOR INSTALLATION 10. HOTBOX INSTALLATION 11. BURNER & SUPPLY PIPE INSTALLATION 11.1 Fitting the burner.
  • Page 5: Safety

    INSTALLER GUIDE 1. SAFETY Installer Before continuing any further with the installation of this appliance please read the following guide to manual handling: The lifting weight of this appliance is as below: Heat engine (kg) Casting (kg) Fascia (kg) Total (kg) 6.80 3.84 3.00...
  • Page 6: Appliance Data

    INSTALLER GUIDE 3. APPLIANCE DATA Natural (G20) Inlet Pressure 20mbar Input Max. (Gross) 5.1kW (17,400 Btu/h) Input Min. (Gross) 3.0kW (10,236 Btu/h) Inlet Test Pressure (Cold) 20.0 ± 1.0mbar (8.0 ± 0.4in w.g.) Gas Connection 8mm pipe Burner Injector Stereomatic Cat. 82 Size 065 Pilot &...
  • Page 7: General Installation Requirements

    : Model Efficiency % (Gross) 754 Artura The gross calorific value of the fuel has been used for this efficiency calculation. The test data from which it has been calculated has been certified by Advantica Certification services (0087).
  • Page 8 INSTALLER GUIDE In England and Wales, the current edition of the Building Regulations issued by the Department of the Environment and the Welsh Office In Scotland, the current edition of the Building Standards (Scotland) Regulations issued by the Scottish Executive. In Northern Ireland, the current edition of the Building regulations...
  • Page 9 INSTALLER GUIDE this is not used then a 672mm long fender, kerb, horizontal bar, or other barrier, being fixed not less than 50mm above floor level and positioned 300mm in front of the fixing plane of the fire will meet the requirement.
  • Page 10 INSTALLER GUIDE This may cause cracking of the surround back or marble. Suitable flues and minimum flue sizes are as follows: - It should be noted that, as with many appliances, sharp bends or horizontal runs in metal flues at the top of the system can be a cause of problems in these types of installation.
  • Page 11 INSTALLER GUIDE tiles, Cotswold stone, etc.) should be rectified. The appliance must not stand on combustible materials or carpets. 4.10 The front face of the fireplace should be reasonably flat over the area covered by the hotbox top and side flange seals to ensure good sealing. These faces should be made good if necessary.
  • Page 12 INSTALLER GUIDE 4.15 The minimum height from the base of the fireplace opening to the underside of any shelf made from wood or other combustible materials is shown below: - • For a shelf up to 150mm deep Minimum height = 750mm. •...
  • Page 13 INSTALLER GUIDE front of the appliance is shown in figure 5. Dimension Description (mm) Appliance height Appliance width Appliance depth into room Minimum mandatory clearance to combustible surfaces projecting beyond the front of appliance. Recommended clearance to non-combustible surfaces for access purposes. Figure 5.
  • Page 14: Pack Contents

    INSTALLER GUIDE 4.19 The appliance is fitted with an A.S.D (Atmosphere sensing device). If the appliance closes down after a period of operation for no apparent reason, the consumer should be informed to stop using the appliance until the installation and appliance have been thoroughly checked.
  • Page 15 INSTALLER GUIDE Figure 6. Pack contents Page 15 © Baxi Heating U.K. Limited 2007.
  • Page 16: Fireplace Check

    INSTALLER GUIDE 6. FIREPLACE CHECK 6.1 Fireplace check. 6.1.1 Fireplace size The fireplace must comply with the requirements described in section 4.2. This will probably entail removing the fireback and infill material behind the fireback. The debris catchment area shown in figure 7 must be kept clear of obstructions.
  • Page 17: Ignition Check

    INSTALLER GUIDE 6.2 Fireplace flue pull. Close all doors and windows in the room in which the appliance is to be installed. After confirming with a match that smoke is drawn into the flue, light a 13 gram smoke pellet and check that there is a definite flow through the flue.
  • Page 18: Preparing Appliance For Installation

    INSTALLER GUIDE hotbox must be kept away from the area which will be taken by the hotbox when it is installed. Note that the centre of the appliance inlet ‘T’ connector is 25mm above the fireplace floor. The inlet ‘T’ connector should be fitted to the supply pipe at this stage. 9.
  • Page 19 INSTALLER GUIDE 8. The sides have a stepped top face. These must be located on the inside the top piece (See point 1 of figure 12). The tabs on the top piece must locate on the inside of the side pieces (See point 2 of figure 12). Secure the two side pieces to the top piece using two self tapping screws supplied.
  • Page 20: Hotbox Installation

    INSTALLER GUIDE 11. Locate the spacer frame to the rear of the hotbox (The foam seal must be to the rear of the spacer frame and NOT against the flanges of the hotbox). Secure the spacer frame to the hotbox using the six edge clips supplied.
  • Page 21 INSTALLER GUIDE instead of the fibre plugs supplied. Screw the eyebolts into the plugs. Make sure that the bolts are secure. 4. Place the hotbox unit close to the fireplace but allow sufficient access into the fireplace opening so that the cables can be threaded through the eyebolts and returned through the back of the hotbox.
  • Page 22 INSTALLER GUIDE 11. Pull each cable taut. Push the cable retainers hard up against the back panel. The end of the cable adjuster will pass into the hole. Tighten the screws in the retainers so that they clamp the cables in position. Apply tension to the cables by turning the hexagonal adjusters by hand (See figure 20).
  • Page 23: Burner & Supply Pipe Installation

    INSTALLER GUIDE 11. BURNER & SUPPLY PIPE INSTALLATION 11.1 Fitting the burner. 1. Place the burner module into the hotbox. Secure using the two screws removed previously. 11.2 Supply pipe installation. A nut and olive is provided for an 8mm-pipe inlet connection directly to the gas control. The isolating ‘T’...
  • Page 24: Check Inlet Pressure

    INSTALLER GUIDE The main burner should extinguish but the pilot should remain alight. Depress the control knob slightly and turn back (clockwise) to turn OFF. This will extinguish the pilot. 11.4 Check inlet pressure. The appliance is pre-set to give the correct heat input at the inlet pressure shown in section 2 of this manual.
  • Page 25: Fitting The Ceramic Fuel Effect

    INSTALLER GUIDE 2. Unpack the fascia casting and lower into the hotbox as in figure 24. The side of the casting has slots that locate over the front of the burner unit (See figure 24). At the rear of the casting there is a small shelf. This should locate under the ribbed panel.
  • Page 26: Check For Spillage

    INSTALLER GUIDE the pilot ignition position). The main burner should now light. Depress the control knob slightly to release from the ‘HIGH’ position and turn back (clockwise) to ‘LOW’. While turning, the burner flames should gradually become lower but remain alight. Depress the control knob slightly to release from the ‘LOW’...
  • Page 27: Final Review

    INSTALLER GUIDE 14.3 Flame supervision and spillage monitoring system. This pilot unit includes a system that will automatically shut off the gas supply if the pilot flame goes out or if there is insufficient oxygen due to spillage or poor ventilation. Check that the system operates properly as follows: - Light the appliance.
  • Page 28: Servicing & Parts Replacement

    INSTALLER GUIDE will also help to remove any carbon deposits that may form during use. 6. Recommend that the appliance should be serviced by a competent person at least annually. 7. If the appliance is in premises in the United Kingdom occupied by a tenant, point out that by law a landlord must have any gas appliance, flue and pipework which is situated in a tenant’s premises checked for safety at least every 12 months.
  • Page 29: To Remove The Fascia

    INSTALLER GUIDE 16.1 To remove the fascia. 1. Remove the ceramic fuel effect. 2. Carefully lift the fascia casting and pull forward to remove (See figure 26). 3. The fascia is held in place by four retaining plates at the back of the fascia. These slot into four retaining brackets on the hotbox.
  • Page 30: To Remove The Gas Valve

    INSTALLER GUIDE 16.4 To remove the gas valve. (See figure 29). 1. Remove the burner unit (See section 16.2). 2. If lying the burner on its back, ensure that the work surface is suitably protected. This will avoid damage to the work surface. Turn the burner unit upside down.
  • Page 31: To Replace The Burner

    INSTALLER GUIDE made on the tap body. 7. Reassemble the niting head and spindle complete with collar and spring making sure that the components are correctly engaged. Check the operation of the tap. 8. Refit the piezo generator. 16.7 To replace the burner. (See figure 30).

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