Glow-worm Chatsworth 4 BBU Instructions For Use Installation And Servicing
Glow-worm Chatsworth 4 BBU Instructions For Use Installation And Servicing

Glow-worm Chatsworth 4 BBU Instructions For Use Installation And Servicing

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Installation and Servicing
Chatsworth 4 BBU
Brass Standard Frame
Black Wide Frame
Brass/Black Wide Frame
Silver/Black Wide Frame
The instructions consist of three parts, User, Installation and Servicing Instructions, which includes the Guarantee Registration
Card. The instructions are an integral part of the appliance and must, to comply with the current issue of the Gas Safety
(Installation and Use) Regulations, be handed to the user on completion of the installation.
Glow-worm appliances' are manufactured to the very highest standard so we are pleased
In the centre pages are to be found your Guarantee Registration Card, which we recommend you complete and
If this card is missing you can obtain a copy or record your registration by telephoning the Heatcall Customer
Our Guarantee gives you peace of mind plus valuable protection against breakdown by covering the cost of:
All replacement parts
All labour charges
All call-out charges
One Contact Local Service
To b e l e f t w i t h t h e u s e r
Standard
Frame
illustrated
Used with
Glow-worm BBU 45/4 and
Glow-worm BBU 54/4
Guarantee Registration
Thank you for installing a new Glow-worm appliance in your home.
to offer our customers' a Comprehensive First Year Guarantee.
return as soon as possible.
Service number 01773 828100.
REGISTER YOUR GLOW-WORM APPLIANCE
FOR 1ST YEAR GUARANTEE PROTECTION
CALL 0208 247 9857
Customer Services:
Tel: (01773) 828100
Fax: (01773) 828070
Dovedale 4 BBU
Brass/Black Wide Frame
Hepworth Heating Ltd.,
Nottingham Road, Belper, Derbyshire. DE56 1JT
General/Sales enquiries:
Tel: (01773) 824141 Fax: (01773) 820569
221907B.02.02

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Summary of Contents for Glow-worm Chatsworth 4 BBU

  • Page 1: Instructions For Use

    Guarantee Registration Thank you for installing a new Glow-worm appliance in your home. Glow-worm appliances' are manufactured to the very highest standard so we are pleased to offer our customers' a Comprehensive First Year Guarantee. In the centre pages are to be found your Guarantee Registration Card, which we recommend you complete and return as soon as possible.
  • Page 2: Important Information

    Important Information Certification This fire front is certificated for safety and performance. It is, therefore, important that no alteration is made to the fire front, without permission, in writing, from Hepworth Heating Ltd. Any alteration that is not approved by Hepworth Heating Ltd., could invalidate the cetification, the warranty and could infringe the statutory requirements.
  • Page 3 The frequency of servicing will depend upon the particular installation conditions and usage, The fire front can be used only with special Glow-worm 45/4, but in general once a year should be enough. 54/4 Back Boiler Units.
  • Page 4 Instructions for Use Clearances Refer to diagram 2 to identify the boiler user control. A shelf or surround of a maximum depth of 150mm may be See that all other controls are calling for heat. fitted, provided that clearances are as diagram 1, however, for The clock, room thermostat and programmer, if fitted, will every extra 25mm above the fire front the depth of the shelf may probably be some distance away from the unit.
  • Page 5 Instructions for Use the boiler user control panel, see diagram 2. Lighting the Boiler The pilot will remain alight if there is a call for heat. To relight The boiler controls are placed behind the ashpit cover. the main burner turn control thermistor knob “A” clockwise to the desired setting between the minimum and maximum position.
  • Page 6 Instructions for Use Cleaning your Fire WARNING. This fire contains metal parts (components) and care should be taken when handling and cleaning, with particular regard to edges. Any cleaning must only be done when the fire is cold. If large pieces of debris are found the chimney should be inspected and the fire serviced before further use.
  • Page 7 Instructions for Use STEP 1 - Front support NOTE : The fuel effect pieces can be rotated to achieve a random effect. STEP 5 - 2 Large & 4 small fuel effect pieces IMPORTANT Leave 3mm gap between Middle support all fuel effect pieces and middle support To touch the left hand side...
  • Page 8 Instructions for Use STEP 7. Place six small fuel effect pieces on the six flat areas Quote the serial number of the fire front found on the label of the rear support starting from the outside, leaving gaps attached to the chassis to the left of the electrical control box, around the pieces.
  • Page 9 Any alteration that is not approved by Hepworth Heating Ltd., 1.5 Fire Location could invalidate the certification, the warranty and could also infringe the statutory requirements. This fire front can only be fitted to Glow-worm 45/4 and 54/4 back boiler units which itself has been installed in accordance 221907B...
  • Page 10 1 General with the Glow-worm Installation and Servicing Instructions for A shelf or surround of a maximum depth of 150mm may be the back boiler. fitted, provided clearances are as shown in diagram 1.3. However, for every 25mm extra above the fire the depth of the Before fitting the fire front it is important to make sure that the shelf may be increased by 25mm.
  • Page 11 3 Installation 3.1 Positioning the Fire Front WING NUT Note: Before fitting, make sure the wall surface to which the fire AND PLAIN front is to be fitted is vertical and flat. Any unevenness may WASHER (2) cause the whole assembly to become twisted or distorted when fixing.
  • Page 12 4 Lighting, Testing and Fitting of Internal Parts Please ensure the “Benchmark” logbook (supplied with back boiler unit) is completed and left with the user. 4.1 Lighting and Testing The fire is fitted with a safety device. The information in Section 1 must be observed. Fit knob to slider control, see diagram 4.1.
  • Page 13 4 Lighting, Testing and Fitting of Internal Parts Slide the control knob all the way down to the ignition position, against it’s stop, and hold, see diagram 4.2, clicking of the ignition will be heard and the burner will light. IMPORTANT If the burner does not light (instructions below) within three seconds, return the knob to the OFF position, wait for 10 seconds and repeat the following lighting operation.
  • Page 14 4 Lighting, Testing and Fitting of Internal Parts 4.3 Fuelbed, Fret and Ashpit Fitting For fuelbed fitting, see Instructions for Use CAUTION. If the fuel effect supports and fuel effect pieces are FIRE FRAME damaged, do not light the fire or further test until replacement parts are fitted.
  • Page 15 4 Lighting, Testing and Fitting of Internal Parts 90mm 15mm SMOKE MATCH AT END 35mm EMPLUME TUBE FIRE FRONT ONLY ASHPIT BOILER COVER ONLY FRET RETAINING Diagram 4.8 BRACKET 90mm 15mm SMOKE MATCH AT END 60mm EMPLUME TUBE FIRE FRONT AND BOILER COMBINED FRET...
  • Page 16 5 Instructions to User Hand the Instructions for Use, Installation & Servicing to the Reminder - Leave these instructions and the “Benchmark” user and make sure that they are understood. logbook with the user. Refer to the Instructions for Use on how to light the fire. Advise the customer that they should read their Users instructions before operating the fire and always follow the advice in the Section headed “Cleaning your Fire”.
  • Page 17 6 Servicing 6.4 Burner and Injector GAS CONTROL VALVE The burner can be cleaned, using a suitable soft brush or CONNECTION vacuum cleaner. Do not use a brush with wire bristles. Disconnect the gas supply at the fire front gas service cock. Remove the frame and fire front from the wall, refer to relevant parts of Sections 4.3, 4.2, 3.2 and 3.1.
  • Page 18 6 Servicing 6.6 Electrode EARTH POST Ensure that the electrode is in line with the earth post and that ELECTRODE the spark gap is as shown in diagram 6.3. If damaged replace the safety device as Section 8.10. SPARK GAP 6.7 Thermocouple 3 + 1 or - 0.5 Inspect the thermocouple for wear and damage, clean with a...
  • Page 19: Fault Finding

    7 Fault Finding Any problems found must be put right, before the fire is used 7.1 Fire Ignition again. Refer to Fire Ignition Sequence of Operations, see diagram 7.1. Also, check for dust and lint around the holes in the safety device.
  • Page 20: Replacement Of Parts

    8 Replacement of Parts For the replacement of parts it is advisable in most cases to 8.6 Spark Generator remove the fire front from the back boiler unit. Refer to relevant Remove the fire front from the back boiler unit. parts of Sections 4.3, 4.2, 3.2 and 3.1 for removal.
  • Page 21 8 Replacement of Parts 8.8 Microswitch 1 and 2 Remove the fire front from the back boiler unit. Follow instructions in Section 6.4 to remove the burner assembly. To remove Microswitch 1, see diagram 8.2. Remove the securing screws, nuts and electrical leads. To remove Microswitch 2, see diagrams 8.1 and 8.2.
  • Page 22 8 Replacement of Parts SECURING UNION NUTS SCREW SECURING SECURING SCREW (3) SCREW THERMOCOUPLE GAS TAP FITTING BLOCK ELECTRICAL LEADS GAS CONTROL VALVE SPACERS (3) Diagram 8.3 8.9 Gas Control Valve ELECTRICAL Remove the fire front from the back boiler unit. THERMOCOUPLE CONNECTIONS Follow instructions in Section 6.4 to remove the burner assembly...
  • Page 23: Spare Parts

    9 Spare Parts When spare parts are required use only genuine Glow-worm Please quote the name of the fire front “Dovedale” or parts and buy them from a recognised supplier. “Chatsworth”. Use only the fuel effect approved for this fire front.
  • Page 24 Because of our constant endeavour for improvement details may vary slightly from those in the instructions. 221907B...

This manual is also suitable for:

Dovedale 4 bbu

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