Installation on flat roofs
Fitting the mounting rails and connecting chamber
Turn T-slot bolts 90° for all installation steps.
A Retaining plate
1. Fix the clamping bolts to the sup-
ports according to the dimensions
in the illustration on page 20; do
not yet tighten the screws.
2. Click and fasten the mounting rails
into clamping bolts.
3. Click the connecting chamber into
the retaining plates.
24
(cont.)
4. Align the connecting chamber.
Note
The tube holders on the mounting
rail must be in line with those in the
connecting chamber; where neces-
sary, align with a piece of string.
5. Tighten the connecting chamber
with the clamping bolts.