Fitting The Mounting Rails - Viessmann VITOSOL 200 Installation Instructions Manual

Installation on flat roofs
(cont.)

Fitting the mounting rails

Turn T-slot bolts 90 ° for all installation steps.
Position the collector array as far south as possible; longitudinal tube axis
aligned east-west.
Centre the mounting rails, maintaining dimension d = 26 mm.
A Foot A B Foot B
33