Machine Translated by Google Index Index 7 Starting the device ......17 7.1 Adjusting the device ......17 1 Clarification of symbols and indications of 7.1.1 Access to the pressure tap and adjustment of security .
Machine Translated by Google Clarification of safety symbols and instructions 1.2 General safety instructions Clarification of safety symbols and HGeneralities instructions These installation instructions are 1.1 Explanation of symbols intended for the owner, specialized Warning indications technicians qualified in gas and water In warning statements, warning words indicate the type and severity of installations, electricity and heating the consequences if the hazard prevention measures are not observed.
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Machine Translated by Google Clarification of safety symbols and instructions Please pay attention to the following Danger of death due to poisoning with procedural rules. burnt gases resulting from insufficient combustion ÿ Avoid the formation of sparks and flames. but: Danger to death due to escaping burnt gases.
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Machine Translated by Google Clarification of safety symbols and instructions fossils such as oil, gas or solid fuels. HInstallation, commissioning and maintenance Only an authorized specialized Dangers occur when carbon monoxide leaks due to a fault or leak in the company should carry out installation, commissioning and maintenance.
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Machine Translated by Google Clarification of safety symbols and instructions ÿ Work may only be carried out by a ÿ Ensure compliance with ventilation specialized and authorized company. requirements after consultation with a specialized and qualified technician: ÿ Immediately delete all faults detected.
Machine Translated by Google Regulations relating to gas installations ÿ Explain the operation - particularly customer or a person with similar delve into all safety-related tasks. qualifications to avoid danger.” ÿ Warn that modifications or repairs must 2 Regulations relating to installations of only be carried out by a specialized and authorized company.
Machine Translated by Google Information on the device • Clamping elements Information on the device • Water connection accessory appliances for producing hot water ready to work by simply pressing • Set of two 1.5V R20 type batteries a component. •...
Machine Translated by Google Information on the device 3.9 Construction of the device Fig. 2 Construction of the device [1] Burnt gas output control device [15] Gas valve [2] Chimney [16] Burner [3] Temperature limiter [17] Pilot burner [4] Ionization electrode [18] Ignition electrode [5] Burner flame status control device [19] Combustion chamber status control device...
Machine Translated by Google Instructions for use 4.2 Batteries 4 Instructions for use Insert the batteries On first use: ÿ Open all water and gas shutoff devices. CAREFUL: Burn! In the burner area, the front can reach high temperatures, creating a risk of burns in case of contact. Fig.
Machine Translated by Google Instructions for use 4.5 Temperature/flow regulation 4.3 Switching the device on and off Increase the flow rate. To connect Decreases the water temperature. ÿ Press the switch . Fig. 5 Switching the device on/ off Fig. 8 To switch off Decrease the flow rate.
Machine Translated by Google Instructions for use 4.7 Rearm the device Time to cause a burn Some of the possible faults can be resolved by resetting the Adult Elderly/children device, to do so: Temperature under 5 years old ÿ Close and open a hot water tap. 55 °C About 15 seconds About 30 seconds 57 °C...
Machine Translated by Google Pre-installation Pre-installation RECOMMENDATION: Damage to the device! Failure to comply with these values may lead to partial clogging and accelerated aging of the combustion chamber. Installation, electrical connection, gas installation, connection of air exhaust/intake ducts, as well as the first start-up, are operations to be ÿ...
Machine Translated by Google Installation (only for specialized and qualified technicians) Aggressive substances are halogenated hydrocarbons that contain 6 Installation (only for specialized and chlorine or fluorine. These substances are found in solvents, paints, qualified technicians) glues, propellant gases or liquids and household cleaning products. 6.1 Device fixing points If these conditions cannot be guaranteed, another location must be chosen to admit the air.
Machine Translated by Google Installation (only for specialized and qualified technicians) 6.4 Water connection sions of the device (ÿTable 5), – be insulated with suitable material (Fig. 12), RECOMMENDATION: – have wind/rain protection at the end. Materials damage! Water leak. All non-original accessories must be certified according to the ÿ...
Machine Translated by Google Starting the device ÿ Correctly install the two batteries supplied with the DANGER: device. ÿ Switch on the device. Fire or explosion! ÿ Open a hot water tap. Gas leak. ÿ Check the tightness of all connections after completing are from work.
Machine Translated by Google Maintenance (only for specialized and qualified technicians) Minimum gas flow adjustment The minimum gas flow adjustment is made automatically once the maximum gas flow adjustment has been made. 7.1.2 Gas pressure table Butane Natural Gas Pro- here 0010015414-01.1V 10 8738715943...
Machine Translated by Google Maintenance (only for specialized and qualified technicians) 8.2 Periodic maintenance work NOTICE: Functional check Escapes! ÿ Check that all safety, regulation and verification elements are Gas/water leak. working properly. ÿ Ensure that the gas distribution pipe injectors are never combustion chamber dismantled.
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Machine Translated by Google Maintenance (only for specialized and qualified technicians) ÿ Remove the 2 side supports. RECOMMENDATION: Damage to the device! Damage to the combustion chamber! ÿ Do not apply a jet that is too strong or with a different orientation than indicated.
Machine Translated by Google Maintenance (only for specialized and qualified technicians) ÿ Blow the burning surface using a jet of air [2]. CAREFUL: Materials damage! It is prohibited to operate the appliance without the water filter installed. ÿ Always install the water filter. Pilot burner and pilot injector ÿ...
Machine Translated by Google Problems 8.5 Start-up after carrying out maintenance Operation and precautions work DANGER: ÿ Retighten all connections. ÿ Read chapter 4 "Instructions for use" and chapter 7.1 Intoxication! "Adjusting the device". Under no circumstances should the device be disconnected, ÿ...
Machine Translated by Google Technical information Problem Description Solution The burner goes out while the appliance Burnt gas outlet control device has activated. ÿ Check the combustion gas outlet. is in use. ÿ Remove dirt or other impediments to good extraction.
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Machine Translated by Google Technical information Technical characteristics Symbols Units...10..14... Gas data Dynamic gas supply pressure Natural gas mbar Butane mbar 28-30 28-30 mbar Propane Gas consumption Natural gas m3/h Butane kg/h Propane kg/h Data relating to water Maximum allowable pressure2) Minimum operating pressure 0,25 0,25...
Machine Translated by Google Technical information 10.2 Product data for energy consumption The following product data corresponds to the requirements of EU regulations 811/2013, 812/2013, 813/2013 and 814/2013 as a complement to directive 2017/1369/EU. Symbol Unit 7736504 7736504 7736504 7736504 Product Data WRN10-4 WRN10-4...
Machine Translated by Google Technical information 10.3 Modulation range Example for 10 liter model ÿt Model Caudal 28 °C 50 °C 5 l/min 25 °C 42 °C 6 l/min 21 °C 35 °C 7 l/min 18 °C 32 °C 8 l/min 16 °C 27 °C 9 l/min...
Machine Translated by Google Environmental protection and disposal 11 Environmental protection and disposal Environmental protection is a business principle of the Bosch Group. Product quality, profitability and environmental protection are objectives of equal importance. Laws and decrees relating to environmental protection are strictly followed. To protect the environment, the most advanced techniques and the best materials are used, under economic considerations.
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Machine Translated by Google Bosch Thermotechnik GmbH Sophienstrasse 30-32 D-35576 Wetzlar www.bosch-thermotechnology.com...
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