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8. GAS SUPPLY CONNECTION

A nut and olive are provided for an 8mm pipe inlet connection to the ‘T’ connector at
the bottom front of the appliance. The ‘T’ connector can be rotated to allow a
connection from any rear-concealed connection. The ‘T’ connector includes a valve
for isolating the gas supply and a pressure test point.
The supply pipe must be rigid material. Flexible pipe must not be used.

Concealed supply pipe connection.

If a concealed connection from inside the fireplace is required then

before the

appliance is fitted into the fireplace

it will be necessary to extend the supply line so

that it will project through the hole in the back of the hotbox and run to the ‘T’
connector at the front. The pipe run from the supply line up to the rear opening in the
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. PREPARING APPLIANCE FOR INSTALLATION

1.

The fire is fitted with two transit support screws.

These are located on the sides of the hotbox and are
labelled. They prevent burner assembly movement
during transit. Remove the transit screws and discard.

2.

Remove the two screws to the side of the burner

assembly (See figure 12)

3.

Detach the burner assembly from the hotbox by

holding the ‘bowl’ and gently sliding forward. The
burner assembly is heavy and if not supported
sufficiently will drop when clear of its support brackets.
When sliding the burner assembly be careful not to lift
it as this may scratch the top surface.

Page 20

INSTALLER GUIDE

© 

Baxi Heating U.K. Limited 2007.

Figure 12. Burner module
removal

Содержание 757

Страница 1: ...22 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 Valor Fires Technical Helplin...

Страница 2: ...dress The Company Secretary Baxi Heating UK Limited The Wyvern Business Park Stanier Way Derby DE21 6BF Warning Any person who does any unauthorised act in relation to a copyright work may be liable t...

Страница 3: ...ish Standards Institute The Highest Standards Valor Fires is a member of SBGI and HHIC Heating and Hot water Industry Council which works to ensure high standards of safety quality and performance Car...

Страница 4: ...Page 4 INSTALLER GUIDE Baxi Heating U K Limited 2007 INSTALLER GUIDE FOR OWNER GUIDE SEE PAGES 37 TO 51...

Страница 5: ...e retention and floor fixing 23 10 2 Sealing Hotbox to fireplace opening 25 10 3 Fitting the wall brackets 25 11 BURNER SUPPLY PIPE INSTALLATION 27 12 FASCIA INSTALLATION 29 13 FULL OPERATING CHECKS 2...

Страница 6: ...to lift it When lifting always keep your back straight Bend your legs and not your back Avoid twisting at the waist It is better to reposition your feet Avoid upper body top heavy bending Do not lean...

Страница 7: ...ting of dwellings The conversion of net efficiency to gross was achieved by multiplying the net efficiency by the following conversion factor from Table E3 of SAP 2005 rounding down to the nearest who...

Страница 8: ...se of suitable gloves to prevent irritation We also recommend you follow the normal hygiene rules of not smoking eating or drinking in the work area and always wash your hands before eating or drinkin...

Страница 9: ...nd hearth as shown in figure 1 and complying with BS1251 after removal of the fireback and sufficient material behind the fireback for a debris catchment space The required fireplace hearth debris cat...

Страница 10: ...by poorly built and restrictive flues e g mortar extrusions too many bends flue heights below three metres restrictive terminations etc See figure 3 4 2 4 If the fireplace opening is greater than the...

Страница 11: ...must be swept clean prior to installation All flues should be inspected for soundness and freedom from blockages 4 8 If the fireplace opening is an underfloor draught type it must be sealed to stop a...

Страница 12: ...ance the appliance must not be installed unless the fan is permanently disconnected 4 14 Normal adventitious ventilation is usually sufficient to satisfy the ventilation requirements of this appliance...

Страница 13: ...lue has a diameter smaller than 170mm 4 18 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...

Страница 14: ...Page 14 INSTALLER GUIDE Baxi Heating U K Limited 2007 Figure 5 Appliance dimensions and clearances...

Страница 15: ...ables 2 Cable clamps 1 Rubber grommet 1 Literature pack 1 Smoke match tube 1 Elliptical burner bezel 4 Screws for fascia heat baffle 1 Remote control handset 1 PP3 battery For handset 4 AA Batteries F...

Страница 16: ...Page 16 INSTALLER GUIDE Baxi Heating U K Limited 2007 Figure 6 Pack contents...

Страница 17: ...to mark the area for combustible cladding removal and that this area is increased by at least 2mm all round If the cladding projects forward from the fixing plane of the fire the clearance at the top...

Страница 18: ...ng that the ignition system performs satisfactorily See section 7 4 for adjusting the handset and receiver code 7 1 Fitting batteries to the remote control handset The remote control handset is batter...

Страница 19: ...customer has other devices that interfere with the operation of the fire or if more than one model 757 is installed in the same room it will be necessary to adjust the remote control handset receiver...

Страница 20: ...e 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 co...

Страница 21: ...ireplace Remove the label and retaining screws from the rear sides of the hotbox Position the fireback spacer as shown in figure 14 Secure the fireback spacers using the screws removed previously and...

Страница 22: ...de pieces See point 2 of figure 18 Secure the two side pieces to the top piece using two self tapping screws supplied Locate the screws from inside the U channel 12 The long length of self adhesive fo...

Страница 23: ...deteriorated due to prolonged use they should be made sound with suitable cement 2 Drill four holes in the rear wall of the fireplace for the fibre wooden plugs The holes should be drilled within the...

Страница 24: ...y block flue systems return the cables through the slotted holes in the side of the hotbox 7 Carefully lift the hotbox fully back into the fireplace opening so that it is sealed against the fireplace...

Страница 25: ...he cables into the gap between the inner and outer back panels so that they are available to allow easy removal and refitting of the appliance during subsequent service calls Do not cut off the free l...

Страница 26: ...Page 26 INSTALLER GUIDE Baxi Heating U K Limited 2007 Figure 27 Hanging bracket locations...

Страница 27: ...low a connection from the rear The T connector includes a valve for isolating the gas supply The supply pipe must be rigid material Flexible pipe must not be used Connect the supply line to the applia...

Страница 28: ...press the OFF button 11 4 Check inlet pressure The appliance is pre set to give the correct heat input at the inlet pressure shown in section 3 of this guide No adjustment is necessary 1 Check the inl...

Страница 29: ...ctly above the four wall brackets of the hotbox Lower the fascia unit making sure that the wall brackets locate fully into the location points on the fascia 12 2 Fitting the heat baffle Supplied with...

Страница 30: ...t If the smoke is still not drawn into the appliance inspect the sealing to the fireplace surround If the sealing is satisfactory but the appliance is installed with the flue restrictor See section 9...

Страница 31: ...any reason wait at least three minutes before relighting Stress that if the monitoring system repeatedly shuts off the fire the appliance should be switched off and a specialist should be consulted 4...

Страница 32: ...and around the fire before and after working on the fire Do NOT vacuum the burner surface When replacing the the burner surface we recommend that the replaced items are not broken up but are sealed wi...

Страница 33: ...15 2 To remove the burner unit 1 Remove the fascia as in section 15 1 2 Isolate the gas supply at the inlet isolating T connector 3 Support the inlet T connector to avoid straining the pipework and di...

Страница 34: ...e burner assembly See section 15 2 2 If turning the burner upside down ensure that the work surface is suitably protected This will avoid damage to the work surface Detach the pilot pipe from the pilo...

Страница 35: ...on the base of the valve See figure 38 whilst gently pulling on the leads 9 Remove the two screws that retain the gas valve bracket from the front of the burner tray and lift the bracket and gas valv...

Страница 36: ...is suitably protected This will avoid damage to the work surface Place the burner face down and remove the two burner securing screws from the underside of the burner tray 5 Gently lift the burner tra...

Страница 37: ...Page 37 OWNER GUIDE Baxi Heating U K Limited 2007 OWNER GUIDE FOR WARRANTY AND SERVICE INFORMATION SEE PAGES 47 TO 51...

Страница 38: ...AINTENANCE 45 Battery replacement 45 Regular maintenance 45 WARRANTY AND SERVICE 46 This gas fire is designed to meet the most stringent quality performance and safety requirements to provide you with...

Страница 39: ...mm deep For a shelf deeper than 150mm add 12 5mm to the clearance for every 25mm of additional shelf depth See graph1 Do wait three minutes before attempting to relight if the fire is switched off or...

Страница 40: ...th BS 8423 for the protection of young children the elderly the infirm and pet animals Don t hang clothing towels or any other fabrics over the fire Don t add any ceramic fuel effect pieces to the bur...

Страница 41: ...tically shut off the gas supply to the fire if the pilot flame goes out due to lack of oxygen or for any other reason If this device starts to repeatedly shut off the gas get expert advice This device...

Страница 42: ...te The flames on the N G appliance will appear predominantly blue The flames on the L P G appliance will appear predominantly yellow The appliance will operate to its maximum potential if the flue is...

Страница 43: ...THE GAS IMMEDIATELY CALL THE GAS EMERGENCY SERVICE FROM A NEIGHBOURS PHONE SEE YOUR LOCAL TELEPHONE DIRECTORY If you do not smell gas proceed as below 6 Place the ON OFF switch to the On position 7 Wi...

Страница 44: ...int free non abrasive cloth and then dry Do not use abrasive cleaners as these will scratch the fire surface Burner top surface Do NOT touch or clean the top surface of the burner It is fragile Do not...

Страница 45: ...e and ve symbols on the battery match those of the illustration inside the battery holder Replace the cover slide the receiver back into its support bracket and shut the access cover Regular maintenan...

Страница 46: ...your new fire we aim to provide a safe and high quality repair service supported by our dedicated national network of highly skilled engineers If your installer can t resolve the problem for you we wi...

Страница 47: ...lacement of the complete unit providing the failure is related to a manufacturing fault that cannot be repaired or is uneconomic to repair What this warranty does not cover Repairs to fires which have...

Страница 48: ...Page 48 Baxi Heating U K Limited 2007 OWNER GUIDE...

Страница 49: ...Page 49 Baxi Heating U K Limited 2007 OWNER GUIDE...

Страница 50: ...Page 50 Baxi Heating U K Limited 2007 Installer Details Block Capitals Installer Name Corgi Registration Number Company Name Company Address Company Telephone number Company Fax number OWNER GUIDE...

Страница 51: ...tallation Fascia name Block Capitals Fascia code Can be found close to the information label Block Capitals Model 7 5 7 Serial number Can be found on the information label See figure 7 A LABEL CONTAIN...

Страница 52: ...Baxi Heating U K Limited 2007...

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