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Worcester Greenstar 8000 + User Instructions

Worcester Greenstar 8000 + User Instructions

Gas fired condensing regular boiler

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User Instructions
Gas fired condensing regular boiler
Greenstar 8000 +
GR8701iW 30 R | GR8701iW 35 R | GR8701iW 40 R | GR8701iW 45 R | GR8701iW 50 R

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Summary of Contents for Worcester Greenstar 8000 +

  • Page 1 User Instructions Gas fired condensing regular boiler Greenstar 8000 + GR8701iW 30 R | GR8701iW 35 R | GR8701iW 40 R | GR8701iW 45 R | GR8701iW 50 R...
  • Page 2: Dedicated To Heating Comfort

    Preface Preface Dedicated to heating comfort. Thank you for purchasing a Worcester product. We pride ourselves on manufacturing products 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

    Table of contents 15.2 Used Commercial Source Components ... . 16 Table of contents 15.2.1 This product contains software developed and licensed by SEGGER Software GmbH....16 Explanation of symbols and safety instructions .
  • Page 4: Explanation Of Symbols And Safety Instructions

    Explanation of symbols and safety instructions HIf you smell gas Explanation of symbols and safety instructions A gas leak could potentially cause an explosion. If you smell gas, observe the following rules: Explanation of symbols Prevent flames or sparks: Warnings –...
  • Page 5: Product Information

    Do not modify the appliance or flue system in any way. Conformity from the UK address indicated in this document. Worcester, Bosch Group accepts no liability arising from any such actions. This does not affect your statutory rights. Appliance identification and serial number...
  • Page 6: Servicing

    British Gas engineer or other Gas Safe registered engineer. In the A “checklist” is dispatched with every appliance and can be found Republic of Ireland servicing work must be carried out by a Worcester towards the back of the Installation, Commissioning and Servicing service engineer or other Registered Gas Installer (RGII).
  • Page 7: Checking The System Pressure

    Prepare for operation 3.2.1 Checking the system pressure Turn the handle/screwdriver slot through 90° to open valves and slowly fill the system. – The system fill isolation valves [5] are opened (the handle/ screwdriver slot is in-line with the valve). If the pressure is too low ( 0.2 bar) the system is out of operation and a warning notification stays on the screen.
  • Page 8: Operating The Appliance

    Operating the appliance Symbols in the display Operating the appliance Symbol Explanation Control panel overview Central heating ON Is displayed with the appliance status code and diagnostic code during a fault condition Burner ON/OFF Connection with the Wi-Fi network (only available with accessories) Connection with RF transmitter, e.g.
  • Page 9: Key (Accessories)

    Key (accessories) S Advance: Switch to S Advance to move to the next on or off time and Key LED directly switch on or off heating. Key LED status The LED on the Key displays different states with flashing or constant colours.
  • Page 10: Shutdown

    Shutdown Shutdown Setting frost protection NOTICE Risk of damage to the system from frost! The heating system can freeze up after a prolonged period (e.g. during a power failure, switching off the power supply, faulty fuel supply, boiler fault etc.). Ensure that the heating system is in constant use (particularly when there is a risk of frost).
  • Page 11: Malfunction Or Failure

    Worcester, Bosch Group A frozen/blocked condensate pipe will cause the boiler to shut down. The appliance is supported in the UK and Eire by Worcester, Bosch Worcester, Bosch Group have available helpful videos on thawing frozen Group.
  • Page 12: System Gassing Troubleshooting

    Worcester, Bosch Group have available on our website helpful videos need to keep venting the radiators, urgent action is required and in the Customer Service section to aid in thawing a frozen pipe.
  • Page 13: Environmental Protection And Disposal

    Environmental protection is a fundamental corporate strategy of the We, Bosch Thermotechnology Ltd., Cotswold Way, Bosch Group. Warndon, Worcester WR4 9SW, United Kingdom The quality of our products, their economy and environmental safety are process product and installation information, all of equal importance to us and all environmental protection legislation technical and connection data, communication data, and regulations are strictly observed.
  • Page 14: Tips On Energy Saving

    Reducing the setting of the room thermostat by 1 °C can reduce fuel consumption by up to 10%. To read the full Terms & Conditions please visit us on-line at www.worcester-bosch.co.uk/guarantee. New control systems Your statutory rights are not affected by the manufacturer’s guarantee.
  • Page 15: Energy Consumption

    Energy consumption heating efficiency, useful efficiency and NO values efficiency for this Energy consumption range rated boiler are not measured at the maximum output. To achieve the published efficiency and NO values, the gas rate should be reduced The maximum heat output of this boiler can be adjusted to suit the exact by your installer during commissioning ( Installation and Maintenance requirements of the building.
  • Page 16: Open Source Software

    Open Source Software OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE Open Source Software POSSIBILITY OF SUCH DAMAGE. 15.3.2 MCD-ST Liberty Software License Agreement v2 15.1 List of used Open Source Components SLA0044 Rev5/February 2018 This document contains a list of open source software (OSS) BY INSTALLING COPYING, DOWNLOADING, ACCESSING OR components used within the product under the terms of the respective licenses.
  • Page 17 Open Source Software THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;...
  • Page 20 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...