21
Air Handling Units
Installation of Covering Roof
When installing this, it is necessary to observe
valid safety rules, standards and generally re-
cognized technical rules.
All parts and connecting material needed for the installati-
on are included in the air-handling unit delivery. Check the
delivery completeness and intactness before starting the
installation. Any found fault must be removed before star-
ting the installation. The roof can only be installed once the
air-handling unit has been aligned. There is no need for
special tools to install the roof.
Warning: The roof must not be used as a catwalk. The roof
must not be loaded with the weight of any components.
Stand-alone units or vertically arranged
units
The roof system respects the air-handling unit's "lamellar"
concept. The roof slope is created by bending it over the
central roof girder.
Installation of Carrying Elements, Mouldings and
Gutters
Longitudinal parts are delivered in unified lengths of
1 m / 2 m / 3 m. Before installation, these parts must be
cut to the required length using sheet-iron shears or
a circular saw.
First, install the roof girders using 6.3 x 19 mm
self-tapping screws.
Install the Frame covers and gutters using 6.5 × 19 mm
roofing screws with rubber washers.
Figure 1
Figure 2
Figure 3
