Worcester GREENSTAR CDI C13 User Instructions
Worcester GREENSTAR CDI C13 User Instructions

Worcester GREENSTAR CDI C13 User Instructions

Wall hung rsf gas-fired condensing combination boiler user instructions & customer care guide

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GREENSTAR CDi
WALL HUNG RSF GAS-FIRED CONDENSING

COMBINATION BOILER

FOR SEALED CENTRAL HEATING SYSTEMS AND MAINS FED
DOMESTIC HOT WATER
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

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Summary of Contents for Worcester GREENSTAR CDI C13

  • Page 1: Combination Boiler

    GREENSTAR CDi WALL HUNG RSF GAS-FIRED CONDENSING COMBINATION BOILER FOR SEALED CENTRAL HEATING SYSTEMS AND MAINS FED DOMESTIC HOT WATER THE APPLIANCE IS FOR USE WITH NATURAL GAS OR L.P.G. (Cat II 2H3P TYPE C13 & C33) 25CDi GC-Number 47-311-92...
  • Page 2 CONTACT INFORMATION WORCESTER BOSCH: TECHNICAL: 08705 266241 SERVICE: 08457 256206 SPARES: 01905 752571 LITERATURE: 01905 752556 TRAINING: 01905 752526 SALES: 01905 752640 WEBSITE: www.worcester-bosch.co.uk WATER TREATMENT: FERNOX 01799 550811 www.fernox.com SENTINEL 0151 420 9595 www.betzdearborn.com/sentinel FLUE TERMINAL GUARDS: TOWER FLUE COMPONENTS Vale Rise, Tonbridge TN9 1TB USER INSTRUCTIONS &...
  • Page 3: Table Of Contents

    CONTENTS INTRODUCTION EXCELLENCE COMES AS STANDARD SAFETY PRECAUTIONS GENERAL NOTES USING YOUR APPLIANCE CONTROLS OPERATING THE APPLIANCE Switching the appliance on/off Setting the central heating temperature Controlling central heating Frost protection Controlling domestic hot water Fault condition ENERGY SAVING TIPS ON ENERGY SAVING MAINTENANCE MAINTAINING YOUR APPLIANCE FAULT FINDING...
  • Page 4: Excellence Comes As Standard

    2 years parts and labour gua- rantee - backed up by Worcester Total Cover, an optional complete maintenan- ce scheme to keep your boiler operating at peak condition and efficiency. To find out more about Worcester Bosch log onto www.worcester- bosch.co.uk.
  • Page 5: Safety Precautions

    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 instal- led and commissioned according to the manufacturer’s instructions. IMPORTANT: The completed...
  • Page 6 SAFETY PRECAUTIONS 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 appli- ance. Chemically aggressive substances, such as halogenated hydrocarbons containing chlorine or fluorine compounds can cor- rode the appliance and invalidate any warranty.
  • Page 7 WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi 6 720 611 928a (02/05) SAFETY PRECAUTIONS SERVICING The user is recommended to have the system regularly serviced by a compe- tent, 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...
  • Page 8: General Notes

    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...
  • Page 9 This is quite normal. The appliance also produces quantities of condensate which is discharged regu- larly by a siphon within the boiler via a pipe to drain. This pipe must not be blocked or altered in any way.
  • Page 10 BOILER CLEARANCES - UNVENTILATED COMPARTMENT The diagrams (A and B) opposite show two options for the minimum space required to install and service the boiler inside an unventilated compartment. 200mm* * This space can be reduced to 50 mm for one side only as long as both the...
  • Page 11: General Notes

    BS 6798. Notwithstanding the requirements of BS...
  • Page 12: Controls

    A - MASTER SWITCH FOR ON/OFF B - MAINS ON/OFF INDICATOR + FAULT DIAGNOSTIC LIGHT C - CENTRAL HEATING TEMPERA- TURE CONTROL D - BURNER ON INDICATOR LIGHT (GREEN) E - FAULT RESET BUTTON F - SERVICE BUTTON G - DOMESTIC HOT WATER TEMPE- RATURE CONTROL CONTROLS CONTROLS...
  • Page 13: Operating The Appliance

    B Switch on the appliance by pressing the master switch. The indicator light shows blue • The boiler runs for 15 minutes at mini- mum heating output to fill the conden- sate trap, the display (K) alternates bet- ween “-II-” and the central heating flow temperature.
  • Page 14: Frost Protection

    B Turn the central heating temperature control to If the temperature falls to 5 °C within the boiler it will fire to avoid the possibility of freezing. B Add a suitable anti-freeze fluid to the water in the central heating system.
  • Page 15: Fault Condition

    (which will reduce the time taken to pro- duce hot water at the tap). When the ECO button is illuminated the boiler will be in ECO mode with no pre-heat available. FAULT CONDITION In the unlikely event of a fault occurring...
  • Page 16: Tips On Energy Saving

    Heating economically The boiler is designed to provide a high level of comfort while keeping gas con- sumption and the resulting environmen- tal effect as low as possible. The gas supply to the burner is controlled accor- ding to the level of demand for heat.
  • Page 17 Warning - Do not block or seal any air vents that are installed to ensure the central heating boiler opera- tes safely. Room thermostats Reducing the setting of the room ther- mostat by 1 °C can reduce fuel con-...
  • Page 18: Maintaining Your Appliance

    Worcester Bosch Service Department (see inside front cover for details). Details of the boiler including the Gas Council number can be found under the controls cover flap on the boiler. WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi...
  • Page 19: Fault Finding

    WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi 6 720 611 928a (02/05) FAULT FINDING This table gives information on basic operating system problems. In the unlikely event of a boiler fault please read the following page tho- roughly before contacting Worcester Bosch. Cause...
  • Page 20: Fault Or Breakdown

    FAULT OR BREAKDOWN FAULT OR BREAKDOWN This appliance is supported in the UK by Worcester, Bosch Group. Specialist factory trained Service Engineers are available to attend a breakdown occurring on this appliance. No charge will be made for parts and/or labour providing: B An appliance fault is found and the appliance has been installed within the past 24 months.
  • Page 21 WORCESTER BOSCH GREENSTAR 25CDi/30CDi/35CDi/40CDi 6 720 611 928a (02/05) FAULT OR BREAKDOWN Note: NO APPLIANCE FAULT IS FOUND ON OVER 30% OF ALL SERVICE CALL OUTS. Please read this guide carefully to gain a good understanding of the operation of your appliance.
  • Page 22: Guarantee

    This appliance is guaranteed against faulty material or workmanship for a period of 2 years from the date of instal- lation subject to the following terms and conditions. B Your Guarantee Registration Card must be returned within 30 days for the second year of your guarantee to beco- me valid.
  • Page 23: Guarantee Registration

    25CDi/30CDi/35CDi/40CDi appliance and will assist us in maintaining an effective and efficient customer service by establishing a reference and perma- nent record for your boiler. This does not affect your statutory rights. For your own record: Check that the Benchmark Checklist has been completed by your installer or service engineer.
  • Page 24: User Instructions

    USER INSTRUCTIONS & CUSTOMER CARE GUIDE Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 01905 754624 Fax. 01905 754619 www.worcester-bosch.co.uk Worcester Bosch Group is a trading name of BBT Thermotechnology UK Ltd. 6 720 611 928a (02/05) OSW...

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