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Supplied By www.heating spares.co  Tel. 0161 620 6677

2

220562A

1   G e n e r a l

Diagram 1.1

Sheet Metal Parts

WARNING.  When installing or servicing this fire care
should be taken when handling sheet metal parts, to
avoid any possibility of personal injury.

1.2 Statutory Requirements

The installation of this fire front must be carried out by a
competent person, in accordance with the current issue
and relevant requirements of:

Manufacturer's instructions, supplied.

The Gas Safety (Installation and Use) Regulations,
The Building Regulations, Local Gas Undertaking, The
Building Standards (Scotland) Regulations (applicable in
Scotland), The Health and Safety at Work Act and
Control of Substances Hazardous to Health, The
Electricity at Work Regulations and any applicable local
regulations.

Detailed recommendations are contained in the current
issue of the following  British Standards and Codes of
Practice:

BS1251, BS5440 Part 1 and 2, BS5871, BS6891,
BS7671.

Manufacturer’s instructions must not be taken as
overriding statutory requirements.

1.3 B.S.I. Certification

This fire front is certificated to the current issue of S.I.T
15, for performance and safety.  It is, therefore,
important that no alteration is made to the fire without
permission, in writing, from Hepworth Heating Ltd.

725mm

4019

The instructions consist of three  parts, Installation and
Servicing Instructions for the Back Boiler, Installation
and Servicing Instructions for the Fire Front and
Instructions for Use.  They are the property of the user
and must be handed to them on completion of the
installation.

1 General Notes and Information

This Glow-worm Gas fire front is to be used only with a
Glow-worm 45F, 45FR, 56F or 56FR Back Boiler Unit.

The fire front is delivered in two cardboard cartons,
which together contain all the parts necessary for the
installation of the fire front.

If the back boiler and fire front are to be installed at the
same time please read both sets of Installation
Instructions before starting.

Wherever possible, all materials, appliances and
components to be used shall comply with the
requirements of applicable British Standards.

Where no British Standards exists, materials and
equipment should be fit for their purpose and of suitable
quality and workmanship.

1.1 Important Notice

This fire front and back boiler are for use on natural gas
as distributed in the United Kingdom (G20) and cannot
be used on any other gas.

191mm

560mm

191mm

Summary of Contents for FIREBLAZE 37 315 14

Page 1: ... C No 37 315 16 FIREBLAZE FIRE G C No 37 315 14 For use with Glow worm 45F 45FR 56F or 56FR Back Boiler Units This is a Cat I2H Appliance 4031 Hepworth Heating Ltd Nottingham Road Belper Derbyshire DE56 1JT General Sales enquiries Tel 01773 824141 Fax 01773 820569 One Contact Total Service Customer Services Tel 01773 828100 Fax 01773 828070 BS 6332 BS 5258 ...

Page 2: ...f S I T 15 for performance and safety It is therefore important that no alteration is made to the fire without permission in writing from Hepworth Heating Ltd 725mm 4019 The instructions consist of three parts Installation and Servicing Instructions for the Back Boiler Installation and Servicing Instructions for the Fire Front and Instructions for Use They are the property of the user and must be ...

Page 3: ... annular space between the back boiler flue liner and the chimney is sealed at the base and top of the chimney as shown in diagram 1 3 The back boiler air duct acts as a support for the combustion chamber assembly The fire front must be secured to a vertical fire fixing wall face This wall face may be a chimney breast or surround having a minimum flat area as shown in diagram 1 2 The combustion ch...

Page 4: ... removed should then be rendered with a sand cement mixture 2 3 Without Surround The fire front fixing wall face must be flat over an area as shown in diagram 1 2 This also shows the minimum clearances for shelves or projections on the fire front fixing wall face The information regarding the fire front opening must be followed together with the last two paragraphs of With Surround 2 4 Flue and Ve...

Page 5: ...IREBLAZE CASING PACK REVIVAL CASING PACK FIRE FRONT FUEL EFFECT BED BASE 3 8 in OLIVE CONTROL KNOB AND EXTENSION 8mm OLIVE GAS SUPPLY TUBE UNION NUT 9V ALKALINE BATTERY LOOSE ITEMS PACK FUEL EFFECT BED FUEL EFFECT PIECES INSULATION COMBUSTION CHAMBER ASSEMBLY LITERATURE FRET ASHPIT COVER ASHPIT COVER FRET FIRE FRONT 4029 ...

Page 6: ...pply tube is packed with the loose items The supply tube may need to be cut at the larger end dependent upon the position of the back boiler unit in the opening Measure the distance C see diagram 3 3 from the front mark P on the air duct to the fire fixing wall face Use a straight edge across the opening Shorten the gas supply tube by distance C 21mm at the larger end The maximum distance for C wi...

Page 7: ...combustion chamber assembly forwards and remove Drill the fire front fixing wall face using a 10mm masonry drill to a minimum depth of 40mm to accept the reusable anchor nuts and screws provided Place the anchor nuts in the holes Note If the fire front fixing wall face is not of a solid construction to a minimum depth of 40mm for example hollow brick or metal an alternative and rigid form of faste...

Page 8: ...ner fixing screw place the strain relief bracket on top of burner end bracket and then replace screw see diagram 4 3 Connect the wiring harness to the microswitch and electrode see diagram 7 3 and 7 4 Fit the battery from the loose items pack see diagram 9 1 Note the ash pit cover can be left connected up to the micro switch and tap Remove the pressure test nipple screw and fit a suitable pressure...

Page 9: ...lot lights The gas rate for this fire front is about 0 63m3 h 17 75ft3 h equal to after 10 minutes about 3 minutes 23 seconds for 1ft3 Push in and turn the control knob fully clockwise to turn off remove the pressure gauge replace the test nipple screw and ensure that a gas tight seal is made 5 2 Fire Front Remove the castings from the packaging Lift the fire front up take care as it is heavy and ...

Page 10: ... the finger holes fuel effect bed and fuel effect pieces follow the sequence given in diagram 5 5 5 6 5 8 and 5 9 Diagram 5 7 shows the different shapes of the fuel effect pieces and fuel effect bed Fit fret see diagram 5 10 5 4 Heat Settings Refer to diagram 5 4 In the unlikely event of the burner going out whilst fire is on turn off Wait 3 minutes before relighting If relighting for any other re...

Page 11: ...uel effect pieces The 2 front fuel effect pieces have no depressions for location Dotted lines indicate positions 4013 Depressions Positions for 2 front effect pieces FUEL EFFECT BED 4012 FUEL EFFECT BED REAR SUPPORT 2 FUEL EFFECT BED FRONT SUPPORT 2 FUEL EFFECT BED 4014 FRET LOCATION PEG 2 Note Take care not to damage fuel bed and fuel when lifting the fret POSITION OF ROUND FUEL EFFECT PIECES PO...

Page 12: ...st Turn the fire front off Next light the boiler only After 10 minutes apply spillage test as shown in diagram 5 11 If spillage occurs leave the boiler alight for up to a further 5 minutes and repeat tests Leave the boiler alight Now light fire front After 10 minutes apply spillage tests as shown in diagram 5 11 If spillage occurs leave the boiler and fire front alight for up to a further 5 minute...

Page 13: ... Advise the user that there are wires behind the ash pit cover and care should be taken when removing it Advise that any smell which may be apparent on initial lighting is quite normal and it will quickly disappear Important Advise that soft wall coverings for example blown vinyl wallpaper are easily affected by heat they may therefore scorch or become discoloured when close to a heating appliance...

Page 14: ...n controls g After removing or disconnecting any pipe work always make sure that it is refitted correctly and does not interfere with the fitting of the fire front h Unless stated otherwise reassembly of all components should be in the reverse order to that for removal j It is recommended that the back boiler be serviced at this time Refer to Back Boiler Installation and Servicing Instructions 7 2...

Page 15: ...ith a brush or vacuum cleaner 7 S e r v i c i n g 7 4 Combustion Chamber Assembly Make sure that the gas supply is isolated at the gas service cock fire off position see diagram 3 2 Disconnect the gas supply tube at the gas service cock see diagram 4 3 Remove the four securing screws see diagram 4 2 Pull the combustion chamber assembly forwards and remove by lifting over the gas service cock Take ...

Page 16: ...e the two screws from the gas tap bracket see diagram 7 5 and withdraw the tap complete with bracket To service the gas tap remove the operating disc see diagram 7 6 and lift off Remove the gas tap niting plate securing screws see diagram 7 6 Take care as there is a spring beneath the niting plate Remove the plug pin spring washer plain washer and O ring see diagram 7 6 Clean and relubricate using...

Page 17: ...NG WASHER SPRING PIN CONTROL SPINDLE CIRCLIP OPERATING DISK GAS TAP BODY GAS TAP BRACKET MICRO SWITCH BRACKET SECURING SCREW 2 SECURING SCREW 2 MICRO SWITCH Diagram 7 5 UNION NUT THERMOCOUPLE NUT GAS TAP BRACKET SECURING SCREW 2 SPLIT PIN CONNECTING DRIVE ROD GAS TAP SECURING SCREW 2 UNION NUTS GAS SUPPLY 4025 ...

Page 18: ...Disconnect ignition lead from electrode place connector within 4mm of burner and turn tap to energise igniter Is there a spark at the gap Remove ignition lead from ignition unit and place screw driver between appliance chassis earth and ignition unit leaving 4mm gap between blade and spade connector Turn tap to energise ignition Is there a spark at gap Replace faulty electrode and reassemble ignit...

Page 19: ...13 14 15 16 17 A B C 0065M Disconnect appliance thermocouple from the gas tap Check that all connections are clean and in good condition Fit test meter interrupter into the magnet unit Fit appliance thermocouple into the test meter interrupter NO YES Hold down control tap in ignition position Ignite burner allowing thermocouple to attain operating temperature Measure the OPEN CIRCUIT voltage Is vo...

Page 20: ...hat the spark gap is as shown in diagram 7 3 Notes a Make sure the fire front is cold before replacing any parts b Replacement of parts must be carried out by a competent person c Remove the fire front castings as in Section 7 2 d Remove the fuel bed fuel effect bed base fuel effect pieces and insulation as in Section 7 3 e BEFORE REMOVING OR REPLACING ANY FIRE FRONT PART TURN THE GAS SERVICE COCK...

Page 21: ...r bracket When refitting the thermocouple only tighten the union nut at the gas tap a quarter turn beyond finger tight 9 7 Spark Generator Disconnect the ignition lead and brown cables from the spark generator Slacken the strain relief locknut and remove from the support bracket Remove the two screws securing the spark generator heat shield and strain relief support bracket and earth terminal then...

Page 22: ... the ashpit cover The fire front serial number which must be quoted can be found on the label on the fire chassis adjacent to the boiler electrical control box The boiler serial number can be found on the base after removal of the ashpit cover 1 0 S p a r e P a r t s Key No Part No Description GC No 1 445012 Control tap assy c w micro switch 152 966 2 202179 Spark generator spare 152 949 3 205711 ...

Page 23: ...Supplied By www heating spares co Tel 0161 620 6677 23 220562A Diagram 10 1 1 0 S p a r e P a r t s 4027 5 4 1 7 8 6 3 10 9 11 2 ...

Page 24: ...sealants used in this appliance are cured and give no known hazard in this state FUELBEDS ARTIFICIAL FUEL After handling wash hands thoroughly INSULATION PADS CERAMIC FIBRE These can cause irritation to skin eyes and the respiratory tract If you have a history of skin complaint you may be susceptible to irritation High dust levels are usual only if the material is broken Normal handling should not...

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