GREENSTAR CDi
WALL HUNG RSF GAS-FIRED CONDENSING COMBINATION BOILER
FOR SEALED CENTRAL HEATING SYSTEMS AND MAINS FED DOMESTIC HOT WATER
1O . 0 0 - 7 92
611
20 7
6
THE APPLIANCE IS FOR USE WITH NATURAL GAS OR L.P.G.
(Cat II 2H3P TYPE C13 & C33)
25CDi GC-Number 47-311-92 30CDi GC-Number 47-311-93 35CDi GC-Number 47-311-94 40CDi GC-Number 47-311-95
USER INSTRUCTIONS &
CUSTOMER CARE GUIDE
CONTACT INFORMATION
WORCESTER BOSCH:
TECHNICAL: |
08705 266241 |
SERVICE: |
08457 256206 |
SPARES: |
01905 752571 |
LITERATURE: |
01905 752556 |
TRAINING: |
01905 752526 |
SALES: |
01905 752640 |
WEBSITE: |
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www.worcester-bosch.co.uk
USER INSTRUCTIONS & CUSTOMER
CARE GUIDE
PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE OPERATING YOUR APPLIANCE
THESE INSTRUCTIONS ARE APPLICABLE TO THE WORCESTER BOSCH APPLIANCE MODEL(S) STATED ON THE FRONT COVER OF THIS MANUAL ONLY AND MUST NOT BE USED WITH ANY OTHER MAKE OR MODEL OF APPLIANCE.
THE INSTRUCTIONS APPLY IN THE UK ONLY AND SHOULD BE FOLLOWED EXCEPT FOR ANY STATUTORY OBLIGATION.
IF YOU ARE IN ANY DOUBT CONTACT THE WORCESTER BOSCH TECHNICAL HELPLINE.
WATER TREATMENT: |
DISTANCE LEARNING AND TRAINING COUR- |
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FERNOX 01799 550811 |
SES ARE AVAILABLE FROM WORCESTER |
www.fernox.com |
BOSCH. |
SENTINEL 0151 420 9595 |
THIS APPLIANCE MUST BE INSTALLED BY A |
www.betzdearborn.com/sentinel |
COMPETENT PERSON. FAILURE TO INSTALL |
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CORRECTLY COULD LEAD TO |
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PROSECUTION. |
FLUE TERMINAL GUARDS: |
PLEASE LEAVE THIS GUIDE, THE INSTALLA- |
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TOWER FLUE COMPONENTS |
TION INSTRUCTIONS AND THE COMPLETED |
Vale Rise, Tonbridge TN9 1TB |
BENCHMARK LOG BOOK WITH THE USER OR |
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AT THE GAS METER AFTER INSTALLATION. |
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ABBREVIATIONS USED IN THIS BOOK: |
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NG - Natural Gas |
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LPG - Liquid Petroleum Gas |
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CH - Central Heating |
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SEDBUK - Seasonal Efficiency of Domestic |
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Boilers in the United Kingdom |
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USER INSTRUCTIONS & |
WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
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CUSTOMER CARE GUIDE |
6 720 611 928a (02/05) |
CONTENTS
INTRODUCTION |
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EXCELLENCE COMES AS STANDARD |
4 |
SAFETY PRECAUTIONS |
5-7 |
GENERAL NOTES |
8-11 |
USING YOUR APPLIANCE |
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CONTROLS |
12 |
OPERATING THE APPLIANCE |
13-15 |
Switching the appliance on/off |
13 |
Setting the central heating temperature |
13 |
Controlling central heating |
13 |
Frost protection |
14 |
Controlling domestic hot water |
14-15 |
Fault condition |
15 |
ENERGY SAVING |
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TIPS ON ENERGY SAVING |
16-17 |
MAINTENANCE |
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MAINTAINING YOUR APPLIANCE |
18 |
FAULT FINDING |
19 |
FAULT OR BREAKDOWN |
20-21 |
GUARANTEE |
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YOUR GUARANTEE |
22 |
GUARANTEE REGISTRATION |
23 |
INTRODUCTION |
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USING YOUR |
APPLIANCE |
ENERGY |
SAVING |
MAINTENANCE |
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GUARANTEE |
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WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
CONTENTS |
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6 720 611 928a (02/05)
INTRODUCTION
EXCELLENCE COMES AS
STANDARD
Thank you for purchasing a Greenstar 25CDi/30CDi/35CDi/40CDi gas-fired condensing combination boiler manufactured by Worcester Bosch. The company prides itself on manufacturing boilers to the strictest quality control standards throughout every stage of production. Worcester Bosch has led the field in innovative appliance design and performance for more than 40 years. This heritage means all products are of exceptional quality and proven reliability.
The Greenstar range in particular is extremely energy efficient, converting up to 97% of gas consumed into heat, offering you economical running costs and value for money. It sits in SEDBUK Band A, and is therefore amongst the top energy rated appliances available.
There is also the reassurance of our nononsense 2 years parts and labour guarantee - backed up by Worcester Total Cover, an optional complete maintenance scheme to keep your boiler operating at peak condition and efficiency.
To find out more about Worcester Bosch log onto www.worcesterbosch.co.uk.
4
EXCELLENCE COMES WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi
AS STANDARD |
6 720 611 928a (02/05) |
IF YOU SMELL GAS:
DON’T SMOKE OR STRIKE MATCHES
DON’T TURN ELECTRICAL SWITCHES ON OR OFF
DO PUT OUT NAKED FLAMES
DO OPEN DOORS AND WINDOWS
DO KEEP PEOPLE AWAY FROM THE AREA AFFECTED
DO TURN OFF THE CONTROL VALVE AT THE METER
TELEPHONE YOUR GAS COMPANY
SAFETY PRECAUTIONS
BENCHMARK STANDARD
‘Benchmark’ is a code of practice for correctly installing, commissioning and servicing of domestic water heating appliances.
A Benchmark Checklist is provided by the manufacturer for the installer to complete ALL details together with their CORGI registration number and sign to confirm that the boiler has been installed and commissioned according to the manufacturer’s instructions.
IMPORTANT: The completed Benchmark Checklist will be required in the event of any warranty work and may be required by the local Building Control Inspector.
HEALTH & SAFETY
The appliance contains no asbestos and no substances used in the construction process that contravene the COSHH Regulations (Control of Substances Hazardous to Health Regulations 1988).
INTRODUCTION
WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
SAFETY |
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PRECAUTIONS |
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INTRODUCTION
SAFETY PRECAUTIONS
COMBUSTIBLE AND CORROSIVE MATERIALS
Do not store or use any combustible materials (paper, thinners, paints etc.) inside or within the vicinity of the appliance.
Chemically aggressive substances, such as halogenated hydrocarbons containing chlorine or fluorine compounds can corrode the appliance and invalidate any warranty.
FITTING & MODIFICATIONS
Fitting the appliance, any controls to the appliance and removal of the outer casing may only be carried out by a competent engineer in accordance with the Gas Safety (Installation and Use) Regulations.
Flue systems must not be modified in any way other than as described in the Installation Instructions and any misuse or unauthorised modifications to the appliance, flue or associated components and systems could invalidate the warranty. The manufacturer accepts no liability arising from any such actions. This does not affect your statutory rights.
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SAFETY |
WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
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PRECAUTIONS |
6 720 611 928a (02/05) |
SAFETY PRECAUTIONS
SERVICING
The user is recommended to have the system regularly serviced by a competent, qualified engineer (such as British Gas or CORGI registered personnel) using original spares, to help maintain the economy, safety and reliability of the appliance and to have the Service Record completed in the Benchmark Checklist.
The appliance should be serviced annually after installation unless the particular installation conditions and usage demand more frequent services.
IMPORTANT - ensure that the service engineer completes the Service Record in the Benchmark Checklist after each service.
INTRODUCTION
WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
SAFETY |
7 |
6 720 611 928a (02/05) |
PRECAUTIONS |
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INTRODUCTION
GENERAL NOTES
To get the best from your appliance please read these instructions carefully.
SEALED HEATING SYSTEMS
This appliance is fitted to a sealed heating system which is pre-pressurised. Your installer will advise you of the minimum and maximum pressure which should be indicated on the pressure gauge.
Check regularly that the pressure is maintained and contact your installer or maintenance engineer if a permanent significant drop in pressure is indicated on the pressure gauge. If the system loses pressure it should be re-pressuri- sed and the cause of the fall investigated.
CENTRAL HEATING SYSTEMS
During the first few hours of operation of the central heating system, check that all radiators are being heated at an even rate. If the top of a radiator is at a lower temperature than the bottom then it should be vented by releasing air through the venting screw at the top of the radiator. Ask your installer to show you how this is done.
This boiler is fitted to a sealed system; repeated venting will reduce the quantity of water in the system and this must be
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GENERAL NOTES |
WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi |
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6 720 611 928a (02/05)
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