Glow-worm Hideaway 80B FF Instructions For Use Manual
Glow-worm Hideaway 80B FF Instructions For Use Manual

Glow-worm Hideaway 80B FF Instructions For Use Manual

Balanced fanned flue boiler

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Installation and Servicing

Hideaway
80B FF
G.C. No. 41-047-35
Balanced
Fanned Flue Boiler
This is a Cat I
Reference in these instructions to British Standards and Statutory
Regulations/Requirements apply only to the United Kingdom.
For Ireland the rules in force must be used.
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.
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
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

Instructions for Use

To b e l e f t w i t h t h e u s e r
Appliance
2H

Guarantee Registration

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
Hepworth Heating Ltd.,
Nottingham Road, Belper, Derbyshire. DE56 1JT
General/Sales enquiries:
Tel: (01773) 824141 Fax: (01773) 820569
221958B.03.02

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Summary of Contents for Glow-worm Hideaway 80B FF

  • 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: Table Of Contents

    Important Information TESTING AND CERTIFICATION This boiler is tested and certificated for safety and performance. It is therefore important that no alteration is made to the boiler, without permission, in writing, from Hepworth Heating Ltd. Any alteration not approved by Hepworth Heating Ltd., could invalidate the certification, boiler warranty and may also infringe the current issue of the Statutory Requirements, see Section 1.3.
  • Page 3 The frequency of servicing will depend upon The Glow-worm Hideaway B FF series are balanced fanned the particular installation conditions and usage, but in general flue boilers. They provide heating and if required, an indirect once a year should be enough.
  • Page 4 Instructions for Use To Turn the Appliance On BOILER Turn the electrical supply on to the boiler and check that all remote controls are calling for heat. TEMPERATURE CONTROL Turn the boiler temperature control clockwise to any position between “0” and "Max", see diagram 1. "Max"...
  • Page 5: General Data

    1 General Data GAS CONNECTION WATER CONNECTIONS Rc1 reduced NOTE: The boiler casing can be in. B.S.P.T.) with DISTRIBUTOR TUBE to set at two heights, in. B.S.P.T.) (pumped return) MAX. and MIN. WATER CONNECTIONS Rc1 (1in. B.S.P.T.) GENERAL DIMENSIONS - given in millimetres Diagram 1.1 700 558 294 364 555 442 Max 900/...
  • Page 6 1 General Data 1.3 Statutory Requirements floor The installation of this appliance must be carried out by a level competent person and must be in accordance with the relevant requirements of the current issue of: MAX.900 Manufacturer’s instructions supplied. MIN. 860 The Gas Safety (Installation and Use) Regulations, Building Regulations, Local Water Company Bye-laws, The Building Standards (Scotland) Regulations, (applicable in Scotland),...
  • Page 7: Water Systems

    1 General Data 1.7 Boiler Location A compartment used to enclose the boiler must be designed and constructed specifically for this purpose. An existing This boiler is not suitable for outside installation. cupboard or compartment modified for the purpose may be The boiler casing can be fitted at two heights.
  • Page 8 2 Water Systems 2.3 Gravity Domestic and Pumped Heating 22mm VENT It is recommended that a cylinder thermostat is used to prevent the stored water temperature becoming unnecessarily high 15mm when the central heating pump is off. COLD FEED The domestic primary flow and return must be 28mm o.d. The installation must comply with the current issue of BS5546 and 1 metre TO INDIRECT...
  • Page 9: Terminal Position

    3 Flue and Ventilation The flue must be installed in accordance with the rules in force in the countries of destination. 3.1 Terminal Position The minimum acceptable siting dimensions for the terminal from obstruction, other terminals and ventilation openings are shown in diagram 3.1.
  • Page 10: Installation

    4 Installation INCREASE TO 30mm IF A FLUE COLLAR IS ADDED FLUE & AIR DUCT LENGTH = A + 15 + 3 FLUE MINIMUM MINIMUM MAXIMUM PACKS WALL FLUE FLUE THICKNESS LENGTH LENGTH REAR STD. REAR NOTE : IF IT IS NECESSARY TO CUT THE DUCTS TO ACHIEVE THE "FLUE LENGTH"...
  • Page 11 4 Installation Fit the self adhesive foam seal provided in the flue pack around 4.3 Flue Hole Cutting the air duct at the position shown in diagram 4.6. Mark out the flue centre, see diagram 4.2, then cut a hole for the Make sure that the ductings do not slope down towards the flue using, preferably, a 115mm minimum core drill.
  • Page 12 4 Installation 4.6 Water Connections - Gravity Domestic and Pumped Heating ALTERNATIVE HEATING OR Fit suitable fittings into the boiler tappings, see diagram 4.7. DOMESTIC Make sure that all pipes are taken backwards and will clear the HOT WATER casings, see diagram 1.1. FLOW Heating flow: Any one of the four upper connections may be used.
  • Page 13 4 Installation 4.9 Casing Brackets 4.8 Pipework Fit the two upper and two front casing brackets shown in When the front tappings are used, it is essential that any diagram 4.12, using the No.8 screws provided. pipework or fittings do not project more than shown in diagram 4.10.
  • Page 14 4 Installation 4.10 Side In-fill Panel (if required) 4.11 Side Casings A side in-fill panel is supplied with the boiler, which can be fitted Fit the side casings by locating their lugs into the appropriate at the rear of the left or right hand side casing but can be slot in the boiler plinth, see diagram 4.13, depending on the discarded if the water connections are made on both sides of required height, there are two options, see section 1.7.
  • Page 15 4 Installation 4.12 Flue / Boiler Connection Remove the three self-tapping screws from the lower part of the "LOW" control box support bracket, see diagram 4.16. WING NUT position Undo the wing nut that secures the top of the heat shield and "HIGH"...
  • Page 16 4 Installation 4.13 Water & Gas connections FLUE DUCT Replace fan access door, heat shield and control box. EXTENSION PIECE Note: When replacing the fan access door make sure the lip at the top of door fits into and behind the slotted bracket located at the top of the boiler.
  • Page 17: Electrical Wiring

    5 Electrical Wiring SECURING CONTROL SCREWS COVER TERMINAL TERMINAL BLOCK BLOCK CONNECTIONS CONTROL BOILER TEMPERATURE CONTROL Diagram 5.1 5.1 Control Box Access Remove control box cover by undoing the four securing screws (two on control box, two on the heat shield) and lift off, see diagram 5.1.
  • Page 18: Commissioning

    6 Commissioning Turn the boiler temperature control clockwise to “Max”. IMPORTANT NOTE The ignition system will operate to light the boiler. After a pre- The WARNING NOTICE attached to the front casing must only set time if ignition has not taken place the boiler will shutdown. be removed by the user To re-start the lighting sequence, turn the boiler temperature Please ensure the “Benchmark”...
  • Page 19 10 minutes after the burner has lit, making sure that all other gas burning appliances and pilot lights are off. BOTTOM PLINTH Gas rate: Hideaway 80B FF : 2.8m /h (79ft Diagram 6.2 PANEL is for guidance only, dependent on the heat setting.
  • Page 20: Instructions To The User

    7 Instructions to the User Instruct and demonstrate the safe and efficient operation of the boiler, heating system and domestic hot water system. Advise the user, that to ensure the continued efficient and safe operation of the boiler, it is recommended that it is checked and serviced at regular intervals.
  • Page 21 8 Servicing Note: When replacing the fan access door make sure the lip at the top of door fits into and behind the slotted bracket located at the top of the boiler. Note: To ease removal of the right hand baffle from the heat exchanger, remove both silicone tubes from the air pressure switch.
  • Page 22 8 Servicing 8.4 Service Checks 8.2 Boiler Flueways Inspect the spark electrode and clean and replace as necessary, Remove flueway baffles noting that there are 2 centre and 2 see diagram 8.12. side flueway baffles, see diagram 8.8. Check the condition of the side and rear insulation panels in the Place a sheet of paper in the combustion chamber to catch any combustion chamber.
  • Page 23: Fault Finding

    8 Servicing ELECTRODE SPARK GAP = 3.6 SECURING SCREW GRAPHITE COATED BURNER NUT(2) INJECTOR Diagram 8.12 Diagram 8.11 9 Fault Finding IMPORTANT. On completion of the Fault Finding task which has required the breaking and remaking of the electrical connections, the continuity, polarity, short circuit and resistance to earth checks must be repeated using a suitable multimeter.
  • Page 24 9 Fault Finding 9.1 Electrical BOILER TEMPERATURE Gain access to the control box, refer to the relevant paragraph CONTROL in section 6.1, then remove the control box cover, refer to section 5.1. Refer to: Boiler Fault Finding, see diagram 9.1, Fault Finding Wiring Diagram, see diagram 9.3, Pictorial Wiring Diagram, see diagram 9.4.
  • Page 25 9 Fault Finding NEON KEY (see P.C.B) PRESSURE SWITCH NEON 1 = = MAINS ON NEON 2 = = DEMAND ON NEON 3 = = FAN RUNNING NEON 4 = = BURNER LIT = SAFETY NEON 5 = TEMPERATURE LIMITER NEON 6 = = FLAME FAILURE CONTROL...
  • Page 26: Replacement Of Parts

    10 Replacement of Parts IMPORTANT NOTES Carefully pull the boiler temperature control knob away from the P.C.B. REMEMBER, When replacing a part on this appliance, use only spare parts that you can be assured conform to the safety and Disconnect the electrical plugs from the control board (PCB) performance specification that we require.
  • Page 27 10 Replacement of Parts 10.5 Solenoid 10.10 Insulation Remove the electrical plug from the multifunctional control and Refer to the relevant paragraphs of the servicing section to remove the securing screw and then the solenoid assembly, remove the burner from combustion chamber. see diagram 10.4.
  • Page 28: Spare Parts

    11 Spare Parts 11.1 Part Identification 11.2 Ordering The key number in diagram 11.1 and the first column of the list When ordering any spare part please quote the part number will help identify the spare part. and the description from the list together with the model name and serial number information from the data label.

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