BayWa novotegra closed II Mounting Instructions

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Mounting instructions
novotegra for flat roofs
closed II / East-West II
I

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Summary of Contents for BayWa novotegra closed II

  • Page 1 Mounting instructions novotegra for flat roofs closed II / East-West II...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Notes ..........................1 Maintenance of the mounting system ................3 novotegra for tile roofs II ....................3 System components, tools and equipment ..............4 Required for installation ..................... 4 Installation system components – installation variants ..........5 Installation system components –...
  • Page 3: Notes

    After receipt the goods must be inspected for completeness using the accompanying delivery note. BayWa r.e. Solar Energy Systems GmbH does not accept the costs, nor can we guarantee subsequent express deliveries if missing material is only noticed during mounting.
  • Page 4 The load bearing capacity of the roof / roof construction (rafters, purlins, trapezoidal metal, number of adhesive points, folded seams, etc.) must be checked by the user or a check be commissioned. Physical building aspects concerning insulation penetrations (e.g. condensation) must be taken into account by the user.
  • Page 5: Maintenance Of The Mounting System

    (e.g. suitable stones), based on the results of the wind tunnel tests for the system. The required ballast is determined by BayWa r.e. Solar Energy Systems GmbH based on the project data provided by the installation company. The ballast applies to the planned system; on-site deviations from planning may lead to different results.
  • Page 6: System Components, Tools And Equipment

    The installation system is designed for loads of up to 2.4 kN/m² (2,400 Pa). The modules are clamped on the short frame side or, alternatively, on the long frame side in the corners (clamp surface 11 x 52 mm). This requires approval from the module manufacturer for clamping on the short frame side or on the corner of the long frame side.
  • Page 7: Installation System Components - Installation Variants

    Flat roof mounting screw chipless Material: V2A Fastening equipment Tool: Socket bit AF 8 mm Alu edge protector self-adhesive Seal parts and Material: Aluminium protective devices * The components vary depending on the requirements of the roof, the structural analysis and the choice of components and may deviate from the images above.
  • Page 8: Installation System Components - Optional

    4.3 Installation system components – optional Image Tool Component*** Product group Ballast trough Support and module Material: Aluminium fastening Connector profile C47 385 mm Material: Aluminium Module elevation Tool: Socket bit AF 8 mm Cable holder Cable protection Material: Plastic Top cover base trough 150-30 3.00m Module protection Material: Aluminium...
  • Page 9: Installing The Substructure

    5 Installing the substructure Prior to installation, the module array must be measured out on the roof and the position of the modules determined, taking into account any obstacles such as light domes or strips, fans or drains. The individual installation steps of the system variant closed II (south facing) are described below. References are made to mounting versions (MV) for the various design possibilities respectively to the system variant East-West II.
  • Page 10: Module Installation, Load Redistribution And Ballast

    Insert the component into the base trough on one Installing module supports side as shown and then click into the base trough. The component may need to be screwed down, depending on the wind load or if its position is above long hole (MV 5).
  • Page 11 Connection rail To reduce ballast on the southern (east-west) edge or at breaks in the system (e.g. along light strips or maintenance pathways), position the base trough 150-30 perpendicularly on the base trough as a connection rail and secure with two screws on each side.
  • Page 12: Mounting Versions

    5.3 Mounting versions Explanation of the installation variants depending on the roof construction or design variants. Alternatively, the first base trough at the system MV 1 – Flush base troughs on system edge edge / expansion joint must be installed flush with the modules, the subsequent troughs must be positioned centrally beneath the module joint.
  • Page 13 MV 5 – Securing the base foot / module supports set Depending on requirements, the base foot and module support may need to be secured with screws. MV 6 – Mounting 3. Base rail Depending on the ballast, a 3rd base trough may be required for additional storage space.
  • Page 14 MV 8 – Installing the module – system variant East-West II Position the module on base feet and then place it on the module support set. Install the modules of one axis of a double row first. Place ballast in accordance with the ballast planning into the base troughs after installing the modules.
  • Page 15 MV 11 – Ballast troughs 10kg 10kg Using ballast troughs allows small or large-size 35kg ballast to be securely inserted if required. The ballast troughs must be mounted on the side of the 35kg base troughs. MV 12 – Installation of expansion joints in the Connect adjacent module fields with two connector base troughs profiles.
  • Page 16: Warranty / Product Liability (Exclusion)

    BayWa r.e. Solar Energy Systems GmbH sales team before mounting the novotegra mounting system or – in the case of components not supplied by BayWa r.e. Solar Energy Systems GmbH – the manufacturer concerned.
  • Page 17 NOTES:...
  • Page 18 NOTES:...
  • Page 19 NOTES:...
  • Page 20 BayWa r.e. Solar Energy Systems GmbH Eisenbahnstrasse 150 D-72072 Tübingen, Germany Phone +49 7071 98987-0 Fax +49 7071 98987-10 solarenergysystems@baywa-re.com www.baywa-re.com solarenergysystems.baywa-re.com Subject to errors and amendments. Date: July 2018/ASc, version 3.2 Copyright BayWa r.e. Solar Energy Systems GmbH...

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Novotegra east-west ii

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