Viessmann Type WB2B Installation Instructions Manual
45 and 60 kw wall mounted gas fired condensing boiler natural gas and lpg version
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Also See for Type WB2B:
- Service instructions manual (124 pages) ,
- Installation and service instructions manual (108 pages) ,
- Operating instructions and user's information manual (48 pages)
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Summary of Contents for Viessmann Type WB2B
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Page 1: Installation Instructions
VIESMANN Installation instructions for contractors Vitodens 200-W Type WB2B, 45 and 60 kW Wall mounted gas fired condensing boiler Natural gas and LPG version VITODENS 200-W Dispose after installation. 5592 989 GB 11/2007... -
Page 2: Safety Instructions
Safety instructions Please follow these safety instructions closely to prevent accidents and material losses. Safety instructions explained Regulations Danger Observe the following when working This symbol warns against the on this system risk of injury. & all legal instructions regarding the prevention of accidents, Please note &... -
Page 3: Table Of Contents
Index Preparing for installation Product information ..................Preparing for installation ................& Preparing the boiler installation ..............Installation sequence Installing the boiler and making all connections ........... & Wall mounting bracket installation ............& Hanging the boiler into the wall mounting bracket ........Heating water side connection .............. -
Page 4: Product Information
Product information Vitodens 200-W, WB2B Set up for operation with natural gas E and LL. For conversion to LPG P (without conversion kit), see the service instructions. Conversion for other target countries The Vitodens 200-W should generally only be delivered to those countries spe- cified on the type plate. -
Page 5: Preparing For Installation
Preparing for installation Preparing the boiler installation A Expansion vessel G 1" G Heating return G 1½" B Safety valve H Cable entry area at the back C Heating flow G 1½" K Accessories (connection sets) D Cylinder flow G 1½" L Without connection sets (acces- E Gas connection R ¾"... - Page 6 Preparing for installation (cont.) M With connection sets (acces- O Recommended dimension (multi- sories) boiler system) N Recommended dimension (single P Condensate drain boiler system) Note 2. Prepare the gas connection This boiler (protection IP X4 D) is according to TRGI or TRF [or local approved for installation in wet rooms regulations].
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Page 7: Installing The Boiler And Making All Connections
Installing the boiler and making all connections Wall mounting bracket installation Note The enclosed screws and rawl plugs are only suitable for concrete. For other construction materials, use fix- ings that are suitable for 100 kg loads. A Reference point: boiler top edge C Top edge finished floor B Installation template (included D Recommendation... -
Page 8: Hanging The Boiler Into The Wall Mounting Bracket
Installing the boiler and making all connections (cont.) Hanging the boiler into the wall mounting bracket... -
Page 9: Heating Water Side Connection
Heating water side connection Connect the boiler to the on-site pipe- work. Note Connection situation shown with the connection sets that are available as accessories. Provide the required connections when using on-site fittings. A Expansion vessel B Safety valve C Heating flow D DHW flow E DHW return F Heating return... -
Page 10: Condensate Connection
Condensate connection Connect the condensate drain with a slope and a pipe vent to the public sewer. Gas connection Notes regarding operation with We recommend the installation of an external safety solenoid valve when installing the boiler in rooms below ground level. - Page 11 Gas connection (cont.) 2. Carry out a leak/soundness test. 3. Vent the gas supply pipe. Please note Conversion to other gas types: Excessive test pressure Service instructions may damage the boiler and the gas valve. Max. test pressure 150 mbar. Where higher pressure is required for soundness tests, separate the boiler and the gas valves...
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Page 12: Opening The Control Unit Casing
Opening the control unit casing... -
Page 13: Electrical Connections
Electrical connections Information regarding the connection of accessories For details of accessories, also observe their separate installation instructions provided. Please note Electronic modules can be damaged by electrostatic discharges. Touch earthed objects, such as heating or water pipes, to discharge sta- tic loads. - Page 14 Electrical connections (cont.) B Heating circuit pump or boiler cir- C Vitotrol 100 UTD (only for con- cuit pump stant temperature control units) Only with variable speed heating Remove jumper when making this circuit pump: connection. Insert plug aVG into X4. D Vitotrol 100 UTA (only for constant temperature control units) Remove jumper when making this...
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Page 15: Routing The Connecting Cables
Electrical connections (cont.) Routing the connecting cables Please note If connecting cables touch hot components they will be damaged. When routing and securing power cables on site, ensure that the maxi- mum permissible temperatures for these cables are not exceeded. A Low voltage connections F Cable grommet for power supply B 230 V connections... -
Page 16: Closing The Control Unit Casing And Inserting The Programming Unit
Closing the control unit casing and inserting the programming unit... -
Page 17: Fitting The Front Panel
Fitting the front panel Note Always insert the locking screws before commencing operation. -
Page 18: Commissioning And Adjustment
Commissioning and adjustment For commissioning and adjust- ment, see service instructions. - Page 20 Viessmann Werke GmbH&Co KG Viessmann Limited D-35107 Allendorf Hortonwood 30, Telford Telephone: +49 6452 70-0 Shropshire, TF1 7YP, GB Fax: +49 6452 70-2780 Telephone: +44 1952 675000 www.viessmann.com Fax: +44 1952 675040 E-mail: info-uk@viessmann.com...
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