Worcester GREENSTAR CDi CLASSIC REGULAR User Instructions

Worcester GREENSTAR CDi CLASSIC REGULAR User Instructions

Wall hung rsf gas fired condensing regular boiler
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USER INSTRUCTIONS

WALL HUNG RSF GAS FIRED CONDENSING REGULAR BOILER
GREENSTAR CDi CLASSIC REGULAR
FOR OPEN VENTED AND SEALED CENTRAL HEATING SYSTEMS
AND INDIRECTLY FED DOMESTIC HOT WATER
The appliance is for use with:
Natural Gas or L.P.G. (CAT II 2H3P type C13 & C33)
Natural Gas:
30CDi Regular GC number 41-406-33
40CDi Regular GC number 41-406-35
L.P.G:
30CDi Regular GC number 41-406-34
40CDi Regular GC number 41-406-36
UK/IE

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Summary of Contents for Worcester GREENSTAR CDi CLASSIC REGULAR

  • Page 1: User Instructions

    USER INSTRUCTIONS WALL HUNG RSF GAS FIRED CONDENSING REGULAR BOILER GREENSTAR CDi CLASSIC REGULAR FOR OPEN VENTED AND SEALED CENTRAL HEATING SYSTEMS AND INDIRECTLY FED DOMESTIC HOT WATER The appliance is for use with: Natural Gas or L.P.G. (CAT II 2H3P type C13 & C33)
  • Page 2: Table Of Contents

    General notes ....... . 12 and labour guarantee - backed up by Worcester Total Cover, an optional complete maintenance scheme to keep your boiler operating at peak condition and efficiency.
  • Page 3: Key To Symbols And Safety Instructions

    ▶ Before starting electrical work: – Isolate the mains electrical supply and secure against unintentional reconnection. – Check for zero potential. ▶ Also observe connection diagrams of other system components. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 4: General Information

    Raise standards among professional installers • Build and maintain high safety standards in the industry • Improve customer satisfaction levels • Make a contribution to the nation's commitment to climate change GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 5: Operating The Boiler

    [3] Not used [4] Not used [5] ON/OFF and fault indicator (blue) [6] Central heating temperature control [7] Performance test button [8] Service button [9] Burner indicator (green) [10] ON/OFF button GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 6: Switching The Boiler On/Off

    This occurs every time the mains supply has been interrupted. Switching off ▶ Switch off the boiler by pressing the ON/OFF button. The ON/OFF indicator light goes out. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 7: Setting The Central Heating Temperature

    ▶ For further information on how to control your central heating system please refer to the individual user guides for the programmer or timer installed in your home. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 8: Frost Protection (For The Boiler)

    ▶ Ensure the installer has fitted a frost thermostat in the area to protect the pipework from freezing. ▶ Ensure the installer has added a suitable anti-freeze fluid to the water in the central heating system. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 9: Fault Condition

    ▶ Call Worcester, Bosch Group, giving a description of the fault and, if possible, the fault code from the seven segment display. Alternatively contact other Gas Safe registered personnel for assistance. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 10: Maintenance

    MAINTENANCE Your new Greenstar CDi Classic Regular gasfired appliance If you would like to know more about a Worcester Bosch service represents a long term investment in a reliable, high quality contract, please tick the appropriate box on your warranty product.
  • Page 11: Error Codes

    Maintenance ERROR CODES When calling Worcester, Bosch Group, you may be asked for the error code. This Table is for you to help identify the possible cause of the fault. ▶ Do not try to rectify any of the faults listed below by yourself.
  • Page 12: Extreme Cold Weather

    ▶ Contact your installer in order to find a permanent solution VENTILATION to the problem. This is a room sealed boiler and does not require any air for combustion from inside the property. If a compartment is built GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 13: Fault Or Breakdown

    Modulating control reduces temperature fluctuations and provides even distribution of heat throughout the home. This This boiler is supported in the UK and Eire by Worcester, Bosch means that the boiler may stay on for relatively long periods but Group.
  • Page 14: Your Guarantee

    Name of Installer Telephone number of Installer Table 5 1) See boiler identification label on boiler fascia or Benchmark Checklist in the back of the Installation, Commissioning & Servicing Instructions. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 15: Glossary

    If there has been no heating demand for 24 hours the boiler will run the system pump for a few seconds to reduce the possibility of pump seizure during long periods of inactivity. SEDBUK Seasonal Efficiency of Domestic Boilers in the UK. GREENSTAR CDi CLASSIC REGULAR – 6 720 812 177 (2014/07)
  • Page 16 0330 123 9119 TRAINING: 0330 123 0166 SALES: 0330 123 9669 Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 0330 123 9559 Worcester, Bosch Group is a brand name of Bosch Thermotechnology Ltd. worcester-bosch.co.uk 6 720 812 177...

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