Worcester Greenstar 2000 User Instructions

Worcester Greenstar 2000 User Instructions

Gas-fired condensing combi appliance
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User Instructions
Gas-fired condensing combi appliance
Greenstar 2000
GR2300iW C
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3
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Summary of Contents for Worcester Greenstar 2000

  • Page 1 User Instructions Gas-fired condensing combi appliance Greenstar 2000 GR2300iW C...
  • Page 2 Preface Preface Dedicated to heating comfort. Thank you for purchasing a Worcester product. We pride ourselves on manufacturing appliances to the strictest quality control standards throughout every stage of production. Worcester, Bosch group has led the field in innovative product design and performance for over 50 years.
  • Page 3: Table Of Contents

    13 Data Protection Notice .......21 Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 4: Explanation Of Symbols And Safety Instructions

    ▶ Open doors and windows ▶ Warn your neighbours and leave the building immediately. ▶ Prevent third parties from entering the building. ▶ Notify an approved contractor. ▶ Have any defects rectified. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 5 ▶ Do not modify the appliance or flue system in any way. Worcester, Bosch Group accepts no liability arising from any such actions. This does not affect your statutory rights. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 6: Product Information

    Gas Safe Regulations. Fig. 1 Position of data label If you would like to know more about servicing options from Worcester, Bosch Group, please visit worcester-bosch.co.uk. The data label [1] contains information of the appliance model and serial Please tick the appropriate box on your warranty registration card for number.
  • Page 7: Prepare For Operation

     section 3.2 "Topping up the system ▶ Top up the heating water, if the pressure is too low. pressure", page 8. Fig. 2 Pressure gauge for checking the operating pressure Static pressure range Operating pressure range Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 8: Topping Up The System Pressure

    0010015034-001 System pressure can be checked via the boiler’s pressure gauge/reading Fig. 4 External filling loop when the system is cold, ensuring the reading is in the green zone at all time. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 9: Operation

    12 °C. The anti-seizing function is not active when the appliance is switched off. The anti-seizing function prevents the heating pump and the diverter valve from seizing up following long periods of inactivity. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 10: Control Panel Overview

    The heating and hot water system has been set up by the installer to its optimum settings. ▶ It is advised to make a note of these settings before adjusting so that you can return to these optimum settings in the future. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 11: Setting The Flow Temperature

    The water is heated once to the set temperature. ▶ To set ECO mode: press eco until eco appears in the display. ▶ To return to comfort mode: press the eco key until eco vanishes from the display. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 12: Key (Accessories)

    Key to start pairing. Constant green: No fault, normal operating condition. LED Off: No fault, power-saving mode or appliance without power. Table 4 LED status For more information please refer to your control manual. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 13: Clearances And Ventilation Information

    Appliance minimum clearances 300mm of a door way and the door frame is the only obstruction. Minimum clearances must be observed to any obstruction/ surface, (dark shaded areas, figures 10 and 11). Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 14: Ventilation Information

    Ventilation considerations ▶ Do not place objects to hinder the air circulation required by the appliance. ▶ The installation premises may require ventilation to be fitted according to its features or use. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 15: Malfunction Or Failure

    ▶ You will need to provide them with the displayed fault code and the following appliance data. Worcester, Bosch Group – Appliance type and serial number. The appliance is supported in the UK and Eire by Worcester, Bosch – Commissioning date. Group. Specialist service engineers are available to attend an appliance breakdown.
  • Page 16: Extreme Cold Weather

    – Care must be taken at pedestrian areas where this water may freeze and create a slip hazard. ▶ Worcester, Bosch Group have available on our website helpful videos in the Customer service section to aid in thawing a frozen pipe.
  • Page 17: Tips On Energy Saving

    1) If the hot water reaches the set temperature before 30 seconds has elapsed, the boiler will stop firing 2) Hot water is available at the boiler. Delivery time to the tap will vary on the pipework design and tap distance from the boiler Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 18: Your Guarantee

    Your appliance/product carries a guarantee against faulty material or manufacture subject to Terms and Conditions. To read the full Terms & Conditions please visit us on-line at www.worcester-bosch.co.uk/guarantee. Your statutory rights are not affected by the manufacturer’s guarantee Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 19: Energy Consumption

    2) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return temperature (at heater inlet). Table 7 Product data on energy consumption Greenstar 2000 Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 20 2) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return temperature (at heater inlet). Table 8 Product data on energy consumption Greenstar 2000 Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 21: Data Protection Notice

    6 (1) sentence 1 (f) GDPR. To exercise your rights, please contact us via privacy.ttgb@bosch.com To find further information, please follow the QR-Code. Greenstar 2000 – 6 721 820 553 (2021/02)
  • Page 24 CONTROLS AND CONNECTIVITY TEAM: 0330 123 3641 APPOINTMENTS: 0330 123 9339 SPARES: 0330 123 9779 LITERATURE: 0330 123 9119 TRAINING: 0330 123 0166 SALES: 0330 123 9669 Bosch Thermotechnology Ltd. Cotswold Way, Warndon Worcester WR4 9SW United Kingdom Tel. 0330 123 9559 worcester-bosch.co.uk...

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Gr2300iw cGr2300iw 25 c ngGr2300iw 30 c ng

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