Viessmann Vitosol 100 Installation Instructions Manual page 11

Installing the fixing frames
Fitting roof ties in the case of corrugated roofing sheet integration
4.
8,9
(cont.)
1. Mark the position of the roof ties
in accordance with the dimensions
shown in the illustration on
page 7.
3. 3.
2. Position the roof ties at the level of
a batten onto the ridge of the plate
and drill a hole into the ridge of
the plate through the hole in the
roof tie.
2.
3. Secure the roof ties with hexagon
woodscrews ∅ 8 mm (on-site
provision) to the battens.
4. Secure the top of the roof ties and
mounting brackets.
Continue with mounting rail
installation on page 17.
11