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© Baxi Heating UK Ltd 2009

Natural Gas

Main Combi 30 HE

G.C.N

o

47 474 03

1.0

Quick Reference Guide

3

2.0

Troubleshooting

4

3.0

Fault Indication

6

4.0

System Pressure & Temperature

7

5.0

Clearances

8

6.0

Care of the Boiler

9

7.0

Legislation

10

8.0

Emergency

11

9.0

Warranty & Service

12

Section

Page

Contents

Boiler Controls - see opposite page

for Operating Quick Reference Guide

Where fitted, user label for 

optional timer to be applied here

0086

ISO 9001

FM 00866

The Benchmark Scheme

Baxi Heating UK Ltd is a licensed member of the Benchmark Scheme which aims
to improve the standards of installation and commissioning of domestic heating
and hot water systems in the UK and to encourage regular servicing to optimise
safety, efficiency and performance.

Benchmark is managed and promoted by the Heating and Hotwater Industry
Council. For more information visit 

www.centralheating.co.uk

© Baxi Heating UK Ltd 2009 

All rights reserved. No part of this publication may

be reproduced or transmitted in any form or by any means, or stored in any
retrieval system of any nature (including in any database), in each case whether
electronic, mechanical, recording or otherwise, without the prior written
permission of the copyright owner, except for permitted fair dealing under
Copyrights, Designs and Patents Act 1988.

Applications for the copyright owner’s permission to reproduce or make other
use of any part of this publication should be made, giving details of the proposed
use, to the following address:

The Company Secretary, Baxi Heating UK Ltd, The Wyvern Business Park,
Stanier Way, Derby, DE21 6BF.

Full acknowledgement of author and source must be given.

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.

Summary of Contents for Combi 30 HE

Page 1: ...Baxi Heating UK Ltd 2009 User s Guide and Important Warranty Information Combi 30 HE Please keep these instructions in a safe place If you move house please hand them over to the next occupier...

Page 2: ...Heating and Hotwater Industry Council For more information visit www centralheating co uk Baxi Heating UK Ltd 2009 All rights reserved No part of this publication may be reproduced or transmitted in a...

Page 3: ...illuminate when there is a demand for heat to the boiler Central Heating System Pressure The normal operating water pressure is between 1 and 2 0 bar If the pressure exceeds 3 bar the safety pressure...

Page 4: ...electricity to the boiler is switched on Reset Power On Indicator Boiler On Indicator Burner On Indicator Boiler operating satisfactorily bar 0 1 2 3 4 Is the Central Heating System Pressure needle in...

Page 5: ...itted set high enough 15 10 5 20 2 5 15 10 5 20 2 5 Turn Room Thermostat to maximum setting typical example shown If you don t know what you need to do to get the boiler to light or need help with the...

Page 6: ...operate for 1 minute in every 24 hours to prevent sticking 3 5 Safety Thermostat 1 Your Baxi Combi HE is fitted with an additional safety devices which shut down the boiler in the event of the system...

Page 7: ...refully open the second tap 6 When the needle on the gauge is indicating 1 or more turn both taps off 7 Disconnect the metal braided hose from the taps a small amount of water may be present and remov...

Page 8: ...eration 450mm For Servicing NOTE The boiler can be operated with a clearance of 5mm at the right This is also sufficient for routine maintenance However a clearance of 20mm is required if it is necess...

Page 9: ...system the gas and electricity must be left on and the appliance set in the central heating mode 3 The boiler incorporates an integral pump protection feature which continually monitors the time since...

Page 10: ...r gaseous fuels Type test for purpose of Regulation 5 certified by Notified Body 0051 Product Production certified by Notified Bodies 0051 0086 For GB IE only 7 2 Benchmark Commissioning Checklist 1 P...

Page 11: ...t not be used until the fault has been corrected by a competent person Warning Gas Tap Heating Flow and Heating Return Isolating Valves Fig 10 In an Emergency If a water or gas leak occurs or is suspe...

Page 12: ...er visit or for any general advice that you may need Our contact centre is open Monday to Friday 8am 6pm weekends and Bank Holidays 8 30am 2pm excluding Christmas Day and New Years Day When calling he...

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