Technical data

Installation on Flat Roofs
or Freestanding Installation
20
Installing a Freestanding Installation (with weight inserts )
1. Observe the max. load and distance
from the edge of the roof for on-site
substructure.
2. Remove any gravel etc. from the
installation area, cover the surface
with protective building mats or foam
insulation and position concrete slabs
on top of the mats or insulation.
3. Secure the support cross brace (use
as drilling template) onto the
concrete slabs (bolts supplied by
others).
4. Secure ret a ining plates
to the
bottom of all collector supports; do
not yet tighten screws.
5. Secure connecting braces
onto
the retaining plates between the
second and third, the fourth and fifth
supports etc.
Tighten all screws.
Continued on following page.
Collector model
X Y
SV inches
mm
23.5
595
18.9
481
SH inches
mm
75.6
1920
18.9
481
3.
4.
5.
4x
Y
X
5285 710 v2.0
A structural engineer must be
consulted to ensure that the existing
roof structure is capable of carrying
the additional weight of the
collectors, insert weights and support
slabs.
CAUTION