Baxi 951 Instructions for use

© Baxi Heating U.K. Limited 2010.
5129409/04
INSTALLER AND OWNER GUIDE
INSTALLER: Please leave this guide with the owner
Model 951
Heat Engine
INSET LIVE FUEL EFFECT GAS FIRE
This heat engine is designed for use with approved
cast fascias and spacer frame / fret combinations.
(GC No. 32-032-75)
For further advice please contact the retailer or company
from where you purchased your fire

© Baxi Heating U.K. Limited 2010.
All rights reserved. No part of this publication may be reproduced in any material form
(including photocopying), stored in any medium by electronic means (including in any
retrieval system or database) or transmitted, in any form or by any means, whether
electronic, mechanical, recording or otherwise, without the prior written permission of
the copyright owner.
Applications for the copyright owner's permission to reproduce any part of this
publication should be made, giving details of the proposed use, to the following
address: 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 to criminal prosecution and civil claims for damages.
Because our policy is one of constant development and improvement, details may vary slightly from
those given in this publication
Page 2
© Baxi Heating U.K. Limited 2010.
THIS APPLIANCE IS FOR USE WITH NATURAL GAS (G20).
WHEN CONVERTED USING CONVERSION KIT NO. 0595211 THIS APPLIANCE
IS FOR USE WITH PROPANE GAS (G31).
THIS APPLIANCE IS SUITABLE ONLY FOR INSTALLATION IN THE UNITED
KINGDOM (GB) AND THE REPUBLIC OF IRELAND (IE).

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Safety First.
This fire is CE Approved and designed to meet the appropriate British Standards and
Safety Marks.
Quality and Excellence.
This fire is manufactured to the highest standards of quality and excellence and are
manufactured under a BS EN ISO 9001 quality system accepted by the British
Standards Institute.
The Highest Standards
The manufacturer is a member of SBGI and HHIC (Heating and Hot water Industry
Council) that work to ensure high standards of safety, quality and performance.
Careful Installation
This fire must be installed by a competent GAS SAFE REGISTER engineer (GAS
SAFE REGISTER or CORGI engineer outside of UK) in accordance with our installer
guide and should not be fitted directly on to a carpet or floor of combustible material.
© Baxi Heating U.K. Limited 2010.

Page 4
© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
INSTALLER GUIDE
FOR OWNER GUIDE SEE PAGES 35 TO 42

CONTENTS
Section Heading Page
INSTALLER GUIDE 4 - 34
OWNER GUIDE 35 - 42
1. SAFETY AND UNPACKING 7
2. APPLIANCE DATA AND EFFICIENCY 8
2.1 General information. 8
2.2 Efficiency. 8
3. GENERAL INSTALLATION REQUIREMENTS 9
3.1 Regulations, Standards and Law. 9
3.2 Ventilation requirements. 10
3.3 The Atmosphere sensing device (ASD). 10
3.4 Fireguard requirements. 10
3.5 Room considerations. 10
3.6 Chimney preparation. 11
3.7 Fireplace preparation. 11
3.8 The hearth. 12
3.9 Fireplace clearances. 12
3.10 Installation options. 13
3.10.1 Conventional fireplace and hearth. 13
3.10.2 Metal flue box and hearth. 14
3.10.3 Precast concrete or clay flue block system and hearth. 15
3.11 Flues. 15
3.12 Propane fires. 16
4. PACK CONTENTS 16
5. FIREPLACE CHECK 18
5.1 Soundness for appliance attachment. 18
5.2 Fireplace flue pull. 18
6. IGNITION CHECK 19
7. GAS SUPPLY CONNECTION 19
8. PREPARING APPLIANCE FOR INSTALLATION 20
9. CONVECTION BOX INSTALLATION 22
9.1 Method 1 - Front fixing to fireplace surround. 22
9.2 Method 2 - Cable retention and floor fixing. 22
9.3 Sealing floor front - all installations. 25
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
Continued on next page

CONTENTS (Continued)
Section Heading Page
10. BURNER & SUPPLY PIPE INSTALLATION 25
10.1 Burner and supply pipe installation. 25
10.2 Preliminary burner checks. 25
10.2.1 Lighting the fire. 25
10.2.2 Operating the burner. 25
10.2.3 Checking the inlet pressure. 26
11. CERAMIC WALLS INSTALLATION 26
12. FITTING THE CERAMIC FUEL EFFECT 27
13. FITTING THE FASCIA 28
14. FULL OPERATING CHECKS 28
14.1 Spillage check. 28
14.2 Flame supervision and spillage monitoring system. 29
15. FINAL REVIEW 30
16. SERVICING & PARTS REPLACEMENT 31
16.1 Checking the aeration setting of the burner. 32
16.2 To remove the fascia. 32
16.3 To remove the complete burner unit. 32
16.4 To remove the pilot unit. 32
16.5 To remove the gas valve. 33
16.6 To remove the piezo generator. 33
16.7 To grease the gas valve. 33
16.8 To replace the burner. 34
16.9 To remove the main burner injector. 34
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE

1. SAFETY AND UNPACKING
Installer
Before continuing any further with the installation of this appliance please read the
following guide to manual handling.
The lifting weight of the heat engine and convection box is 6.39kg.
One person should be sufficient to lift the heat engine and convection box. If for
any reason this weight is considered too heavy then obtain assistance.
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 forward or sideways whilst
handling the heat engine and convection box.
Always grip with the palm of the hand. Do not use the tips of fingers for support.
Always keep the heat engine as close to the body as possible. This will minimise
the cantilever action.
Use gloves to provide additional grip.
Always use assistance if required.
This product uses fuel effect pieces and burner compartment walls containing
Refractory Ceramic Fibres (RCF), which are man-made vitreous silicate fibres.
Excessive exposure to these materials may cause irritation to eyes, skin and
respiratory tract. Consequently, it is important to take care when handling these
articles to ensure that the release of dust is kept to a minimum. To ensure that the
release of fibres from these RCF articles is kept to a minimum, during installation
and servicing we recommend that you use a HEPA filtered vacuum to remove any
dust and soot accumulated in and around the fire before and after working on the
fire. When replacing these articles we recommend that the replaced items are not
broken up, but are sealed within a heavy duty polythene bag, clearly labelled as
RCF waste. RCF waste is classed as a stable, non-reactive hazardous waste and
may be disposed at a landfill licenced to accept such waste. Protective clothing is
not required when handling these articles, but we recommend the use 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 drinking.
This appliance does not contain any component manufactured from asbestos or
asbestos related products.
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE

2. APPLIANCE DATA AND EFFICIENCY
2.1 General information.
*When converted using kit 0595211.
The appliance information label is located on a ‘pivot’ plate at the base of the fire.
This can be seen by pulling on the raised tab.
2.2 Efficiency.
The efficiency of this appliance has been measured as specified in BS 7977 - 1 and
the result is as below:
Model Efficiency % (Gross)
951 58
951 when converted to LPG. 61
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). The efficiency value may be used in the UK
Government's Standard Assessment Procedure (SAP) for energy rating of dwellings.
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© Baxi Heating U.K. Limited 2010.
Gas Natural (G20) Propane (G31) *
Inlet Pressure 20mbar 37mbar
Input - Max. (Gross) 6.85kW (23,400 Btu/h) 6.7kW (22,860 Btu/h)
Input - Min. (Gross) 2.3kW (7,850 Btu/h) 4.0kW (13,650 Btu/h)
Burner Test Pressure (Cold) 20.0 ± 1.0 mbar
(8.0 ± 0.4in w.g.)
37.0 ± 1.0 mbar
(14.85 ± 0.4in w.g.)
Gas Connection 8mm pipe 8mm pipe
Burner Injector Cat 82 - 074 Size 132
Pilot & Atmosphere Sensing
Device Copreci Ref. O.D.S
21500/166
Copreci Ref. O.D.S
21500/166 Fitted with RBM
180 -02 injector
Ignition Integral Piezo Spark Integral Piezo Spark
Aeration Factory set. Non-adjustable
INSTALLER GUIDE

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 whole number.
3. GENERAL INSTALLATION REQUIREMENTS
3.1 Regulations, Standards and Law.
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. Failure to install the appliance correctly
could lead to prosecution. GAS SAFE REGISTER and CORGI require their members
to work to recognised standards.
In the United Kingdom the installation must also be in accordance with:
All the relevant parts of local regulations.
All relevant codes of practice.
The relevant parts of the current editions of the following British Standards:-
BS EN 1856 Part 1 - Chimneys - Requirements for metal chimneys.
BS 715 - Specification for metal flue boxes for gas-fired appliances not
exceeding 20kW.
BS EN 1858 - Chimneys - Components - Concrete flue blocks.
BS EN 1806 - Chimneys - Clay / ceramic flue blocks.
BS EN 1856 Part 1 - Chimneys - Requirements for metal chimneys.
BS 5440 Part 1 - Installation of flues.
BS 5440 Part 2 - Installation and maintenance of flues and ventilation for gas
appliances of rated input not exceeding 70 kW net (1st, 2nd
and 3rd family gases).
BS 6461 Part 1 - Masonry chimney & flues - Installation
BS 1251 - Fireplace components
BS 5871 Part 2 - Installation - Inset LFE gas fires
BS 6891 - Gas pipework installation
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 (Northern
Ireland) issued by the Department of the Environment for Northern Ireland.
In the republic of Ireland the installation must be carried out by a competent person
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© Baxi Heating U.K. Limited 2010.
Gas Conversion factor from net to gross efficiency
Natural Gas 0.901
LPG 0.921
INSTALLER GUIDE

and also conform to the relevant parts of:
a) The current edition of IS 813 “Domestic Gas Installations”
b) All relevant national and local rules in force.
Where no specific instructions are given, reference should be made to the relevant
British Standard Code of Practice.
3.2 Ventilation requirements.
Normal adventitious ventilation is usually sufficient to satisfy the ventilation
requirements of this appliance. In GB reference should be made to BS 5871 Part 2
and in IE reference should be made to the current edition of IS 813 “Domestic Gas
Installations” which makes clear the conditions that must be met to demonstrate that
sufficient ventilation is available.
3.3 The Atmosphere sensing device (ASD).
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. The A.S.D will shut the appliance down if an unacceptable
amount of harmful products of combustion accumulate. Under no circumstances
should the A.S.D be altered or bypassed in any way. Only a genuine manufacturers
replacement part should be fitted. The individual A.S.D components are not
replaceable.
3.4 Fireguard requirements.
A fireguard complying with BS 8423 should be fitted for the protection of young
children, the elderly, the infirm and pet animals.
3.5 Room considerations.
3.5.1 This appliance must not be installed in any room that contains a bath or shower
or where steam is regularly present.
3.5.2 An extractor fan may only be used in the same room as this appliance, or in
any area from which ventilation for the appliance is taken, if it does not affect the safe
performance of the appliance. Note the spillage test requirements detailed further on
in this manual. If the fan is likely to affect the appliance, the appliance must not be
installed unless the fan is permanently disconnected.
3.5.3 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.
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE

3.6 Chimney preparation.
3.6.1 If the appliance is intended to be installed to a chimney that was previously
used for solid fuel, the flue must be swept clean prior to installation.
All flues should be inspected for soundness and freedom from blockages.
3.6.2 Any chimney damper or restrictor should be removed. If removal is not
possible, they must be secured in the open position.
3.6.3 The flue must not be used for any other appliance or application.
3.7 Fireplace preparation.
3.7.1 If the fireplace opening is an underfloor draught type, it must be sealed to stop
any draughts.
3.7.2 The surface of the hearth must be sufficiently flat to enable the bottom of the
front surround and the bottom front cover to be aligned horizontally. Any excessive
unevenness (uneven tiles, Cotswold stone, etc.) should be rectified.
3.7.3 The front face of the fireplace should
be reasonably flat over the area covered by
the convection box top and side flange
seals to ensure good sealing. These faces
should be made good if necessary. The
fireplace floor should be reasonably flat to
ensure that a good seal with the convection
box can be made.
3.7.4 If the appliance is to be fitted against
a wall with combustible cladding, the
cladding must be removed from the area
shown in figure 1.
3.7.5 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.
3.7.6 The appliance must not stand on combustible materials or carpets.
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
Figure 1. Removal of combustible
cladding (fascia may differ to that
shown).

3.8 The hearth.
The appliance must be mounted behind a non-combustible hearth unless the
conditions of section 3.10.1.1 are met (N.B. conglomerate marble hearths are
considered as non-combustible). The appliance can be fitted to a minimum class “O”
150°C surround. The hearth material must be at least 12mm thick. 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 (See figure 3).
3.9 Fireplace clearances.
3.9.1 The minimum height from the top surface of the hearth 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 = 760mm.
For a shelf deeper than 150mm
Minimum height = 760mm + 12.5mm for every 25mm depth over 150mm.
(See Figure 2).
3.9.2 The minimum allowable distance from the outside of the fascia to a corner wall
having combustible material or any other combustible surface which projects beyond
the front of the appliance is 100mm.
A 10mm access clearance from a non-combustible surface is necessary at both
sides.
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© Baxi Heating U.K. Limited 2010.
Figure 2. Combustible shelf clearances.
INSTALLER GUIDE

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3.10 Installation options.
In the United Kingdom, as supplied, the appliance can be installed in the following
situations: -
3.10.1 Conventional fireplace and hearth.
To a fireplace complete with surround and hearth as shown in figure 3 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
catchment area and
clearance dimensions
are shown in figure 4.
© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
Figure 3. Hearth and fireplace opening dimensions
Figure 4. Fireplace area.

3.10.1.1 ‘Hole-in-the-wall’ installations
It is recommended that a hearth should be installed as in figure 3.
 If fitting a fascia that has a firefront designed to sit on a hearth, a reduced depth
hearth is recommended. It is recommended that the reduced hearth has a depth
from the fixing plane of the fire of 100mm minimum. This is necessary to support
the lower front casting. The heat engine must be installed so that distance from
the base of the fireplace opening in the wall to the finished floor level shall be at
least 100mm. Where there is no floor covering or carpet, and the floor is of a
type that is likely to be covered in such a way in the future, then the distance
from the base of the fireplace opening in the wall to the floor level should be
increased to at least 175mm.
 If fitting a fascia that does not have a separate firefront and a hearth is not fitted,
the heat engine must be installed so that distance from the base of the fireplace
opening in the wall to the finished floor level shall be at least 100mm. Where
there is no floor covering or carpet and the floor is of a type that is likely to be
covered in such a way in the future then the distance from the base of the
fireplace opening in the wall to the floor level should be increased to at least
175mm.
 To protect from the risk of burns and ignition of clothing a tactile separator shall
be used. The hearth detailed in section 3.8 meets the requirements for a tactile
separator. If 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.
3.10.2 Metal flue box and
hearth.
To a fireplace incorporating a
metal flue box complying with
the constructional requirements
of the current edition of BS715.
The dimensions of the flue box
must conform to those shown
in figure 5.
The top of the metal flue box
must be covered with a
100mm layer of mineral wool
or equivalent insulation.
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© Baxi Heating U.K. Limited 2010.
Figure 5. Metal flue box dimensions
INSTALLER GUIDE

Important Note: Where the flue box has a base sheet that is single wall (i.e. a single
metal sheet) the flue box must be mounted on a non-combustible hearth. The hearth
material must be at least 12mm thick.
3.10.3 Precast concrete or clay flue block system and hearth.
To a precast concrete or clay flue
block system conforming to BS1289
with dimensions as in figure 6. The
current versions of BS1289 and BS
EN 1806 recommend that there
should be an air space or insulation
between the flue blocks and the
plaster because heat transfer may
cause cracking on directly plastered
flues. However, generally this
appliance is suitable for installations
under all circumstances unless
there is a history of cracking
problems.
Remember that faults such as
cracking may be caused by poorly
built and restrictive flues, e.g.
mortar extrusions, too many bends,
flue heights below three metres,
restrictive terminations etc.
3.11 Flues.
1. 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.
 225mm x 225mm conventional
brick flue.
 175mm diameter lined brick or stone flue.
 200mm diameter factory made insulated flue manufactured to BS4543.
 175mm diameter flue pipe. See BS6461 Part 1 for suitable materials.
 Single wall, twin wall or flexible flue liner with a minimum diameter of 125mm. The
materials to be used are stainless steel or aluminium as specified in BS715. The liner
must be sealed to the surrounding area above the fireplace opening and to the top of
the chimney. An approved terminal must be fitted.
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
Figure 6. Precast or clay flue block system

 A properly constructed precast concrete or clay flue system conforming to BS1289
or BS EN 1806. This system is only suitable if the conditions stated in section 3.10.3
are met.
2. The flue must conform to BS 5440: Part 1 in design and installation.
The flue, measured from the bottom of the fireplace opening to the bottom of the
terminal, shall be not less than 3m in actual vertical height. When calculated in
accordance with BS 5440: Part 1 Annex A, the minimum equivalent height of the flue
shall be 2.0m of 125mm dia. flue pipe.
3. The flue must not be used for any other appliance or application.
4. Proprietary terminals must comply with BS 715 or BS 1289. Any terminal or
termination must be positioned in accordance with BS 5440 Part 1 to ensure that the
products of combustion can be safely dispersed into the outside atmosphere. Where
the appliance is connected to an unlined brick chimney it is generally unnecessary for
the chimney pot to be replaced or for a terminal to be fitted unless the flue has a
diameter smaller than 170mm.
3.12 Propane fires.
Propane gas appliances must not be installed in a room that is built entirely below
ground level (See BS 5871 Part 2).
4. PACK CONTENTS
Carefully remove all the contents. Check that all the listed parts are present and in
good condition.
Appliance contains: (See figure 7)
1 Burner and convection box unit.
1 Nut and olive for 8mm inlet pipe.
1 Inlet ‘T’ connector and pressure test point.
1 Flue restrictor.
3 Screws (For fitting the flue restrictor).
1 Rear ceramic wall support bracket
2 Screws (For fitting the rear ceramic wall support bracket).
1 Ceramic back wall.
1 Pair of ceramic side walls.
2 Small “U” seals for the convection box side flanges.
1 Strip of floor sealing tape.
6 Fibre wall plugs.
4 Woodscrews.
2 Fire retaining cables.
2 Cable clamps.
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE

4 Eyebolts.
1 Rubber grommet.
1 Smoke match tube.
1 Length of self adhesive foam seal.
1 Canopy shield (This may be supplied with either the fascia or the convection box).
3 Screws (For fitting the canopy shield).
2 Machine screws (For fascia securing).
2 Washers (For fascia securing)
1 Ceramic fuel effect (Not shown).
1 Literature pack (Not shown).
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© Baxi Heating U.K. Limited 2010.
INSTALLER GUIDE
Figure 7. Pack contents

5. FIREPLACE CHECK
5.1 Soundness for appliance attachment.
Two primary methods of retaining the appliance are provided: -
1) By fixing to the fireplace front surround.
2) Using concealed tension cables fixed to the rear of the fireplace opening together
with secondary fixing to the fireplace floor.
The methods are detailed in section 9 of this manual. Before selecting the retention
method, consult with the customer. Method 2 is provided for instances where drilling
holes in the front surface of the fireplace surround is unacceptable to the customer or
otherwise impractical. N.B. It is unwise to attempt to drill into marble without the
proper tools and equipment.
If method 1 is chosen, make sure that the front surround area is sound enough to
take the fibre wall plugs and woodscrews. If necessary, make sound with suitable
cement.
If method 2 is chosen, make sure that the areas at the back and towards the centre of
the fireplace floor are sound enough to take the eyebolts and screws. If these areas
have deteriorated due to prolonged use, they should be made sound with suitable
cement.
5.2 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. Verify outside
that the smoke exits from one terminal only and that the termination is suitable.
Observe, where possible, upstairs rooms and loft spaces for signs of escaping smoke
indicating a defective flue. If there is not a definite flow warm the flue for a few
minutes and repeat the smoke pellet test. If there is still no definite flow the flue may
need remedial work – Do not fit the appliance until there is a definite flow
through the flue.
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INSTALLER GUIDE

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© Baxi Heating U.K. Limited 2010.
6. IGNITION CHECK
Before attempting to install, it is worth checking that the
ignition system performs satisfactorily.
Set the control knob to the off position.
Depress the control knob and rotate it anticlockwise to
the pilot ignition position. A 'click' will be heard as the
integral piezo operates. A spark should be seen
between the electrode and pilot tip. If there is no spark
check the following: -
 Ensure that the electrode lead is connected to the
terminal at the base of the electrode.
 If the above is correct, check for damage to the
electrode lead.
7. 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 direction and 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 convection box and run to the ‘T’
connector at the front. The pipe run from the supply line up to the rear opening in the
convection box must be kept away from the area which will be taken by the
convection box when it is installed (See figure 4).
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.
INSTALLER GUIDE
Figure 8. Ignition operation

8. PREPARING APPLIANCE FOR INSTALLATION
1. Detach the burner unit from the
convection box by removing two screws
(See figure 9). Lift the burner unit clear.
2. Fit the two “U” section seals to the
bottom edges of the convection box side
flanges (See figure 10).
3. It is important that the grommet
supplied in the loose parts pack is
fitted to the hole in the rear of the
convection box.
4. For concealed connection only:
Pierce the grommet to allow the pipe to pass through it.
The grommet should envelop the pipe. If the hole is larger
than the pipe, seal it with tape. Do not pierce the
grommet unless the supply pipe is to pass through it.
5. The heat engine or fascia will have a canopy shield
supplied with it. Fit this to the convected air outlet of the
appliance using the three self tapping screws supplied.
The design of the canopy shield may differ from that
shown (See figure 11).
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© Baxi Heating U.K. Limited 2010.
Figure 11. Fitting canopy shield
Figure 10. ‘U’ Seals
Figure 9. Burner attachment points
INSTALLER GUIDE