Gas heaters
WRN10/14-4KB
6720871998 (2019/10) PT
Installation and use manual
Machine Translated by Google
Страница 1: ...Gas heaters WRN10 14 4KB 6 7 2 0 8 7 1 9 9 8 2 0 1 9 1 0 P T Installation and use manual Machine Translated by Google...
Страница 2: ...nly for specialized technicians and burned 13 12 caudal 17 burned 13 8 1 Remove from the front 19 27 1 2 General safety instructions 3 3 6 Description of the device 8 6 2 Fixing the device 15 4 4 Powe...
Страница 3: ...lectricity and heating technicians Observe the safety and warning instructions HUse in accordance with provisions Other symbols The following signal words are defined and may be used in this document...
Страница 4: ...eath due to poisoning with burnt gases Open windows and doors Danger of death due to poisoning with burnt gases resulting from insufficient combustion Do not smoke do not use lighters or matches Ensur...
Страница 5: ...ger from carbon monoxide Confirm that there is no voltage Regular inspections and maintenance are a prerequisite for the safe and environmentally friendly operation of the installation We recommend si...
Страница 6: ...pecialized and qualified technician If its use is approved the technician must adapt the maintenance requirements to the wear and associated conditions as well as to the standards and requirements of...
Страница 7: ...nd understand the resulting dangers Children must not play with the device Cleaning and maintenance by the operator must not be carried out by children without supervision HSafety of electrically conn...
Страница 8: ...ice at the bottom W Gas water heater Tab 3 List of models 12 7 15 2 kWh m3 Natural gas group 2H Set of two 1 5V R20 type batteries N 23 EN 437 Device for wall installation water in order to maintain a...
Страница 9: ...0 225 132 5 228 212 5 50 526 5 Information on the device Table 5 Dimensions in mm 597 Free C 155 50 Connections A G G P L D I Hot Nat 14 655 425 225 H Water B 112 5 228 Gas F Dimensions in mm 564 3 8...
Страница 10: ...n Information on the device 16 Burner 6 Temperature flow selector 13 Interruptor on off 14 Power selector 3 Temperature limiter 20 Combustion chamber 11 Battery box 5 Burner flame status control devic...
Страница 11: ...other type of use is considered incorrect No liability is assumed for damages resulting therefrom Precautions when using batteries Check that the type of gas indicated on the rating plate is Replacin...
Страница 12: ...rate Burns 50 C Press the switch Press the switch Increased power Adult Decrease the flow rate By regulating the temperature to the minimum value according to needs energy consumption is reduced and t...
Страница 13: ...bout 30 seconds DANGER Ventilate the compartment Call a specialized and qualified technician Time to cause a burn 68 C Operation and precautions The probe resets itself after a cooling period Remove t...
Страница 14: ...consult the gas supply company and the regulations on gas appliances and room ventilation Check that the appliance to be installed corresponds to the type of gas supplied 17 18 RECOMMENDATION Minimum...
Страница 15: ...ents paints glues propellant gases or liquids and household cleaning products Maximum distance from all protruding parts such as such as hoses tubes etc Failure to comply with the requirement below ma...
Страница 16: ...terial damage personal injury or even death DANGER All non original accessories must be certified according to the Construction Products Regulation EU Installation only for specialized and qualified t...
Страница 17: ...heck the correct functioning of the burned gas control device section 8 4 The devices must not be operated if the switching pressure is Switch on the device DANGER Remove the front of the device see p...
Страница 18: ...ere 11 6 Maximum gas flow adjustment 7 1 3 Changing the type of gas Fig 15 The need for intervention in other components must be assessed by the technician Maintenance should only be carried out by a...
Страница 19: ...2 front fixing screws 3 1 Temperature flow selector Escapes Remove the combustion chamber fixing bar from the Fig 17 Remove the temperature flow selector 1 Loosen the connection between the pilot tub...
Страница 20: ...rface Clean the burner with the burning surface facing downwards to avoid dirt deposits If it is dirty Clean the chamber by applying a jet of water in the longitudinal direction of the lamellas Assemb...
Страница 21: ...pecialized and qualified technicians In battery powered models the battery box can be removed to facilitate the micro switch adjustment process 1 Brake 2 Tampa Always install the water filter Water fi...
Страница 22: ...tle The probe resets itself after a cooling period electrical contacts of safety probes Read chapter 4 Instructions for use and chapter 7 1 Adjusting the device Call a specialized and qualified techni...
Страница 23: ...low 9 0 Solution Pmin Call a specialized and qualified technician Thermal flow Remove dirt or other impediments to good extraction Symbols 12 0 Remove dirt or other impediments to good extraction 14 I...
Страница 24: ...ategory gas type 225 20 1 4 Conformity mark 14 0 10 Natural gas 1 7 37 pwmin 5 45 310 G30 G20 15 3 10 0 1 At 15 C 1013 mbar dry Natural gas 34 02 MJ m3 9 5 kWh m3 Symbols bar Butane Maximum flow rate...
Страница 25: ...Other load profiles 16 817 16 817 18 kWh 6 7736504 Qelec averages 0 WRN10 4 KB 31 ZE A A Mixing water at 40 C Mixing water at 40 C other load profiles Annual fuel consumption other load profiles Ener...
Страница 26: ...e for 10 liter model 10 25 C 32 C 35 C 21 C Technical information 27 C 50 C t 28 C Fig 25 10 liter model Fig 26 14 liter model min 42 C 5 l min 6 l min 7 l min 8 l min 9 l min 10 l min Model 15 C Caud...
Страница 27: ...ss principle of the Bosch Group Modules can be easily separated and plastics are identified This way they can be separated into different groups and later sent to recycling or disposed of Batteries Pa...
Страница 28: ...Bosch Thermotechnik GmbH Sophienstrasse 30 32 D 35576 Wetzlar www bosch thermotechnology com Machine Translated by Google...
