Viessmann Vitosol-F Installation Instructions For Contractors

Viessmann Vitosol-F Installation Instructions For Contractors

Flat-plate collector for pitched roofs above roof installation with rafter flanges

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VIESMANN
Installation instructions
for contractors
Vitosol-F/-FM
Type SV and SH
Flat-plate collector for pitched roofs
Above roof installation with rafter flanges
VITOSOL-F/-FM
Dispose after installation.
5698334 GB/en 9/2017

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Summary of Contents for Viessmann Vitosol-F

  • Page 1 VIESMANN Installation instructions for contractors Vitosol-F/-FM Type SV and SH Flat-plate collector for pitched roofs Above roof installation with rafter flanges VITOSOL-F/-FM Dispose after installation. 5698334 GB/en 9/2017...
  • Page 2 Safety instructions Please follow these safety instructions closely to prevent accidents and material losses. Safety instructions explained Please note Note This symbol warns against the risk of material Details identified by the word "Note" contain additional losses and environmental pollution. information.
  • Page 3: Table Of Contents

    Index Information Disposal of packaging ................Symbols ....................Intended use ..................Preparing for installation Dimensions .................... Horizontal distribution of rafter flanges ..........■ Dimensions for vertical arrangement of rafter flanges ......■ Installation sequence Mounting the fixing system ..............Components ..................■...
  • Page 4: Information Disposal Of Packaging

    Disposal of packaging Disposal of packaging DE: Use the disposal system organised by Viessmann. Please dispose of packaging waste in line with statu- AT: Use the ARA statutory disposal system (Altstoff tory regulations. Recycling Austria AG, licence number 5766). CH: Packaging waste is disposed of by the HVAC contractor.
  • Page 5: Intended Use

    Intended use The appliance is only intended to be installed and Any usage beyond this must be approved by the man- operated in sealed unvented systems that comply with ufacturer for the individual case. EN 12828 / DIN 1988, or solar thermal systems that comply with EN 12977, with due attention paid to the Incorrect usage or operation of the appliance (e.g.
  • Page 6: Preparing For Installation Dimensions

    Dimensions Horizontal distribution of rafter flanges A specific number of rafter flanges is allocated to each Example: number of collectors. ■ 2 collectors type SV A specific number of rafters need to be used for fitting ■ Rafter spacing a 600 mm the rafter hooks.
  • Page 7 Dimensions (cont.) 5 collectors Rafter spacing in mm Snow load in kN/m 0.75 1.25 ≤ ≤ 1, 4, 5, 6, 9 1, 3, 4, 6, 7, 9 ≤ 1, 3, 4, 5, 6, 8 1, 2, 3, 4, 5, 6, 7, 8 ≤...
  • Page 8: Dimensions For Vertical Arrangement Of Rafter Flanges

    Dimensions for vertical arrangement of rafter flanges Fig. 2 Maximum deviation from dimensions x and y 10 mm b: distance between the lower mounting rails when Vitosol-F/-FM a in mm b in mm several collectors are installed above each other. Type SV...
  • Page 9: Installation Sequence Mounting The Fixing System

    Mounting the fixing system Components Fig. 3 Rafter flange Vitosol-F/-FM x in mm Flashing Type SV Depending on the number of collec- Screws tors: Mounting rail 1109/2186 Rail connectors Type SH 2433 Mounting plate Clamping bracket Fig. 4...
  • Page 10 Mounting the fixing system (cont.) Please note Rainwater can cause building damage. To ensure contact with the entire surface area of the flashing, make the cut-out in the roof cover as small as possible. Affix flashing carefully. Fig. 5 90° Fig.
  • Page 11 Mounting the fixing system (cont.) Note on step 5: From a certain number of collectors upwards, join 2 mounting rails with a rail connector. Fig. 7 Lower mounting rail Type SV Quantity — — Type SH Quantity 2265 2268 2268 2268 2268 2268...
  • Page 12: Installing The Collectors

    Installing the collectors Fig. 8 Installation information Please note The first and last collectors must be positioned with The connection pipes must not show any signs ■ the type plate facing outwards (see label). of damage. ■ On just one of the collectors, fit the pipework at the Lubricate O-ring seals only with the special side opposite the type plate side.
  • Page 13: Connecting The Collectors

    Installing the collectors (cont.) 90° Fig. 10 Connecting the collectors Fig. 11 Fig. 12 Note The collector temperature sensor is part of the stand- ard delivery of the solar control unit. Installation information ■ Lubricate O-ring seals only with the special valve grease provided.
  • Page 14: Covering The Collector Array

    Connecting the collectors (cont.) Fig. 13 Covering the collector array Commission the solar thermal system as quickly as Note possible once the collectors have been installed. If commissioning takes place at a later date, cover the To reliably prevent steam hammer, the collectors must collector arrays.
  • Page 15: Commissioning

    The expansion vessel must be approved to DIN there. Metal seal connections, locking ring fittings or 4807. Viessmann plug-in connections with double O-rings The diaphragms and seals of the expansion vessel are the most suitable. and safety valve must be suitable for the heat trans- If other seals such as flat gaskets are used, ade- fer medium.
  • Page 16 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...

This manual is also suitable for:

Vitosol-fmSvSh

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