Installation on flat roofs
1. Secure the adjustable support with
the base rail.
Fitting the collector supports
Information regarding ballast and
max. load on the substructure
Calculation in accordance with
DIN 1055-4 8/1986 and DIN 1055-5
6/1975.
Two foot supports A and two foot sup-
ports B are required for each collector
(see the following diagram).
For the calculation, the Viessmann cal-
culation program "SOLSTAT" is availa-
ble at www.viessmann.com.
18
(cont.)
2.
2x
2. Secure the upper and lower adjusta-
ble supports in accordance with the
required angle of inclination (see
page 15).
1.