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Version 17.01, as of: 27-Jun-2017
4.9.5 Eco trapezoidal system
The Eco trapezoidal system is a pre-assembled, short-rail system to which trapezoidal profiles are riveted
or scrwed together.
Important:
Thermal expansion dictates a thermal separation after 15 modules in one row.
Step 1: Dimensioning using "PV Manager"
Step 2: Mark the fixing points of the clamp
Step 3: Clean the roofing
Exclusively clean the roofing in areas where you intend to affix trapezoidal clamps at a later point. The
surfaces must be dry and free from grease, oil or silicone as well as dirt particles to safeguard optimum
integrity. In the event of heavy-duty contamination, we recommend to carefully roughen up the surface with
suitable materials (e.g. fleece cleaning cloth) to subsequently clean it. We recommend using isopropyl
alcohol or acetone in combination with lint-free paper towels for cleaning.
Important: Please observe the safety regulations when handling solvents and chemicals.
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