Buderus Logano plus GB402 Series Operating Instructions For Users
Buderus Logano plus GB402 Series Operating Instructions For Users

Buderus Logano plus GB402 Series Operating Instructions For Users

Gas-fired condensing boiler

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Operating instructions for users
Gas-fired condensing boiler
Logano plus
GB402-395...620
Read carefully prior to operation.

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Table of Contents
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Summary of Contents for Buderus Logano plus GB402 Series

  • Page 1 Operating instructions for users Gas-fired condensing boiler Logano plus GB402-395...620 Read carefully prior to operation.
  • Page 2: Table Of Contents

    Table of contents Table of contents Explanation of symbols and safety instructions Explanation of symbols Explanation of symbols and safety instructions ... 2 Explanation of symbols ......2 Warnings General safety instructions .
  • Page 3: General Safety Instructions

    Explanation of symbols and safety instructions H Danger if you smell flue gas General safety instructions H Instructions for the target group ▶ Switch off the boiler. ▶ Open windows and doors. These operating instructions are intended for the ▶ Notify an approved contractor. heating system user.
  • Page 4 ▶ Only use genuine spare parts! Damage caused by does not shut down. Instead, interrupt the gas the use of spare parts not supplied by Buderus is supply at another point outside the heating system. not covered by the warranty.
  • Page 5: Product Information

    Product Information Product Information To ensure safe, economical and environmentally responsible use of the heating system, we recommend that you read the safety instructions and operating instructions carefully. These instructions provide the operator of the heating system with an overview of the use and operation of the boiler. Declaration of Conformity The design and operation of this product conform to European Directives and the supplementary national requirements.
  • Page 6 Product Information 0010018751-001 Fig. 1 Logano plus GB402, 395...620 kW - main components Boiler front panel Air/gas ratio control valve Control unit (shown for illustration purposes: Logamatic 5313or 8313) Gas burner with burner rod Boiler block with thermal insulation Boiler casing Differential pressure switch Condensation catch pan and siphon Burner control unit...
  • Page 7: Commissioning

    Commissioning 3.1.2 Topping up the heating water and venting the system Commissioning CAUTION: Checking the operating pressure, topping up the Health risk through contaminated drinking water! heating water and venting the system ▶ Observe all country-specific regulations and standards regarding the prevention of drinking water contamination.
  • Page 8: Shutting Down The Heating System

    Shutting down the heating system Shutting down the heating system Troubleshooting Shutting down the heating system via the control unit Recognising the operating condition and clearing faults NOTICE: NOTICE: Frost damage! Frost damage! If the heating system is not standing in a frost-proof room and is not in operation, it may freeze up when exposed to frost.
  • Page 9: Appendix

    Appendix Appendix Product data for energy consumption The following product data satisfy the requirements of the EU Regulations No. 811/2013, No. 812/2013, No. 813/2013 and No. 814/2013 supplementing Directive 2010/30/EU. Gas type 8732923571 Gas type 8732923664 Product data Symbol Unit Product type –...
  • Page 12 Buderus Cotswold Way, Warndon, Worcester WR4 9SW All Enquiries: 0330 123 3004 www.buderus.co.uk In the UK and IE, Buderus is a brand name of Bosch Thermotechnology Ltd.

Table of Contents