How it Works
Main
Loading...
System 28 HE
User Manual
12 pgs7.37 Mb0

Main System 18 HE, System 28 HE, System 24 HE User Manual

Download
© Baxi Heating UK Ltd 2007
User’s Guide and Important Warranty Information
System HE
Range
Please keep these instructions in a safe place.
If you move house, please hand them over to the next occupier.
2
© Baxi Heating UK Ltd 2007
Natural Gas
Main System 18 HE
G.C.No41 467 01
Main System 24 HE
G.C.No41 467 02
Main System 28 HE
G.C.No41 467 03
© Baxi Heating UK Ltd 2007 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, Pentagon House, Sir Frank Whittle Road, Derby, DE21 4XA.
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.
Baxi Heating UK Ltd is a
BS-EN ISO 9001 Accredited Company
The code of practice for the installation,
commissioning & servicing of central
heating systems.
“Main” supports
1.0 Quick Reference Guide 3
2.0 Troubleshooting 4
3.0 Fault Indication 6
4.0 Repressurising System 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
1.0 Quick Reference Guide
3
© Baxi Heating UK Ltd 2007
2
1
0
4
3
bar
30° 40° 50° 60° 70° 80°
Reset
Reset
2
1
0
4
3
bar
ON/OFF/Reset Selector Switch
Indicator
Neons
Central Heating
Temperature Control
System Pressure Gauge
OFF Position
The boiler will not operate.
Central Heating Temperature Control
Turn the knob clockwise to increase or anticlockwise to decrease the temperature. Range 25 - 80° C.
Power On Indicator - The indicator will illuminate when there is power to the boiler.
Burner On Indicator - The indicator will illuminate when the burner has fired and is heating your central heating or domestic hot water.
Boiler On - The indicator will 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 valve will operate and a fault is indicated. Contact your Installer.
Reset
Reset
Central Heating & Hot Water
Both Heating & Hot Water will operate.
Reset
Hold for approx 5 seconds and release.
Indicator
Neons
30° 40° 50° 60° 70° 80°
2.0 Troubleshooting
4
© Baxi Heating UK Ltd 2007
START
Make sure the gas supply is turned ON and check if other gas appliances are operating (e.g. fire, cooker).
If no gas, consult your supplier.
Is the ON/OFF/Reset Select Switch in the ( ) position and the Power ON indicator lit ?
Is the ( ) light on and the ( ) on ?
Check electricity to the boiler is switched on.
Reset
Power On Indicator
Boiler On Indicator
Burner On Indicator
Boiler operating satisfactorily.
2
1
0
4
3
bar
Is the Central Heating System Pressure needle in the GREEN section, between 1 and 2.5 bar ?
If the reading falls below 1 bar repressurise the system as described in section 4.1.
Is the ( ) indicator neon on ?
Boiler not working
NO
NO
YES
YES
YES
NO
Turn the ON/OFF/Reset Selector Switch to Reset.
Reset
NO
YES
YES
NO
If boiler does not Reset
30° 40° 50° 60° 70° 80°
30° 40° 50° 60° 70° 80°
30° 40° 50° 60° 70° 80°
Flame Failure Neon
Loading...
+ 8 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use