Glow-worm Economy Plus 30 B Instructions For Use Installation And Servicing Download Page 2

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

2

221481C

Important Information

     CONTENTS

   DESCRIPTION                                         SECTION

  PAGE No.

INSTRUCTIONS

FOR USE

INSTALLATION

INSTRUCTIONS

SERVICING

INSTRUCTIONS

Introduction

3

Lighting the Boiler

4

General Data

1

5

Flue & Ventilation

2

7

Water Systems

3

8

Flue and Appliance Preparation

4

10

Boiler Installation

5

12

Gas and Water Connection

6

13

Electrical Wiring

7

13

Commissioning

8

14

Instructions to User

9

16

Servicing and Replacement Parts

10

16

Fault Finding

11

19

Spare Parts

12

24

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.

CE Mark

This boiler meets the requirements of Statutory Instrument No. 3083 The boiler (Efficiency) Regulations, and therefore is deemed
to meet the requirements of Directive 92/42/EEC on the efficiency requirements for new hot water boilers fired with liquid or gaseous
fuels.

Type test for purposes of Regulation 5 certified by: Notified body 0086.

Product/productioncertifiedby: Notified body 0086.

The CE mark on this appliance shows compliance with:

1. Directive 90/396/EEC on the approximation of the laws of the Member States relating to appliances burning gaseous fuels.

2. Directive 73/23/EEC on the harmonization of the Laws of the Member States relating to the electrical equipment designed
    for use within certain voltage limits.

3. Directive 89/336/EEC on the approximation of the Laws of the Member States relating to electromagnetic compatibility.

INFORMATION FOR THE INSTALLER AND SERVICE ENGINEER.

Under Section 6 of The Health and Safety at Work Act 1974, we are required to provide  information on substances hazardous to
health.

Insulation and Seals

Ceramic fibre and glass fibre are used in insulation panels, rope and gaskets. The 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 cause discomfort, but follow normal good hygiene and wash your hands before eating, drinking or going
to the lavatory.If you do suffer irritation to the eyes or severe irritation to the skin seek medical attention.

Thermostat

This contains a very small amount of xylene in the sealed phial and capillary.  If broken, under normal circumstances the fluid does
not cause a problem, but in cases of skin contact, wash with cold water.
If swallowed drink plenty of water and seek medical attention.

Summary of Contents for Economy Plus 30 B

Page 1: ...telephoning the Heatcall Customer Service number 01773 828100 Our Guarantee gives you peace of mind plus valuable protection against breakdown by covering the cost of Guarantee Registration Balanced F...

Page 2: ...ctioncertifiedby Notified body 0086 The CE mark on this appliance shows compliance with 1 Directive 90 396 EEC on the approximation of the laws of the Member States relating to appliances burning gase...

Page 3: ...petent person To obtain service please call your installer or Heatcall Glow worm s own service organisation using the telephone number on the case tray Please be advised that the Benchmark logbook sho...

Page 4: ...hat the electrical supply to the boiler is switched off Identify the controls by reference to diagram 2 Turn thermostat knob A fully anti clockwise to the OFF position Push and keep in gas control kno...

Page 5: ...bstancesHazardous toHealth TheElectricityatWorkRegulationsandanyapplicable local regulations Detailed recommendations are contained in the current issue of the following British Standards and Codes of...

Page 6: ...iler is delivered in one pack The other pack contains the balanced flue terminal assembly and accessories Refer to Section 2 to check that the flue terminal assembly supplied is suitable kW Btu h kW B...

Page 7: ...purpose An existing cupboard or compartment modified for the purpose may be used Details of essential features of cupboard or compartment design are given in the current issue of BS6798 The doorway op...

Page 8: ...tral heating systems If an inhibitor is to be used contact a manufacturer for their recommendations for the best product to use When fitting the boiler into an existing system take special care todrai...

Page 9: ...ial design pressure requires a larger volume expansion vessel Guidance on vessel sizing is also given in the current issue of BS5449 and BS7074 Part 1 The charge pressure must not be less than the sta...

Page 10: ...YSTEM HEATING SYSTEM TEMPORARY HOSE HOSE UNIONS SERVICING VALVE SUPPLY PIPE SUPPLY STOP VALVE DOUBLE CHECK VALVE ASSEMBLY HEATING SYSTEM SERVICING VALVE SUPPLY STOP VALVE SUPPLY PIPE HOSE UNIONS DOUBL...

Page 11: ...URING SCREWS BOTTOM 4 2 Appliance Preparation Remove the controls cover by pulling it forwards and off Remove the outer case by undoing the screw at the bottom and unhooking at the top Remove the inne...

Page 12: ...t Refit the two screws through the duct flange but do not over tighten Replace flue hood securing angle tie rods and wing nuts Refit the inner cover and secure with the screws previously removed 5 2 I...

Page 13: ...STRAIN RELIEF GROMMET EARTH POST RETAINING STRAP SECURING SCREWS TERMINAL STRIP 2420 FASTENER Warning The boiler must be earthed and have a permanent mains supply 7 1 Electrical Connection To remove t...

Page 14: ...2416 7 Electrical Wiring Diagram 7 2 WIRING DIAGRAM FOR CONTROL BOX 2419 BROWN BLUE GRN YELLOW BROWN BLUE 240 50Hz PERMANENT MAINS SUPPLY FUSED AT 3A L N L N CIRCULATION PUMP CHASSIS EARTH POST GRN Y...

Page 15: ...ake sure that the pilot is alight and stable view through windows G Set the boiler thermostat knob A between 1 and 5 and checkthattheburnerlightssmoothly Checkthegasconnections for gas soundness with...

Page 16: ...two screws and washers securing the pilot burner and shield to the main burner see diagram 10 2 Pull the pilot assembly forward enough to allow the main burner to be freed from the injector Raise the...

Page 17: ...uple nut more than a quarter turn beyond finger tight It will be necessary to purge the pipework and valve before relighting refer to Commissioning 10 8 Electrical Control Box Remove controls cover an...

Page 18: ...ignition lead when replacing ensure that the clear end is fitted to the electrode 10 11 Thermostat Gain access as Section 10 3 Remove and support the control box as Section 10 9 Remove the control kno...

Page 19: ...ation Check venting of system as air bubbles can remain suspended in the water if system is not well vented Check that flow rate is correct Check that pump is correct size and is correctly adjusted By...

Page 20: ...ve either at A or C Renew where faulty Faulty thermocouple renew NO YES Thermocouple and boiler overheat circuit Satisfactory YES Test continuity of thermocouple between inner connection point D and p...

Page 21: ...40V between L and N on gas valve Faulty gas valve renew Faulty gas valve harness renew Turn ON thermostat Does main burner light Turn ON thermostat With appliance cold Is there 240V between 7 and N Tu...

Page 22: ...Calling for Duty does pump stop when the appliance has cooled down CONTROLS IN ORDER Faulty Cable PURPLE between thermostat and terminal block repair or renew Faulty pump inform customer Faulty thermo...

Page 23: ...ACTORY Does pilot flame envelop thermocouple Check aeration If necessary clean pilot Rectify blockage in pilot injector Adjust pilot throttle Check thermocouple circuit using fault finding chart On pr...

Page 24: ...verheat cutoff assembly 313 064 5 800015 Gas valve assembly incs 14 313 067 6 900000 Thermocouple 381 651 7 203415 Pilot burner incs 12 394 161 8 202600 Electrode 384 149 9 416144 Thermostat control k...

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