Vaillant auroTHERM VFK 145 H/V Installation Manual page 15

4 Installation
Fig. 4.10 Defining the installation field
A
B
Fig. 4.11 Mounting the left lower frame
Fig. 4.12 Mounting the remaining lower frames
Fig. 4.13 Inserting the right collector
14
• Based on the dimensions (see Fig. 4.7),
define the installation field on the roof.
• Remove the tiles.
• Mount additional roof battens in accord-
ance with Fig. 4.7.
Caution!
a
If you use the existing roof battens
for fixing, check the roof battens for
sufficient load carrying capacity!
• Hook the left front section (A) to the roof
batten.
• When mounting a single vertical collector,
hook the front section (B) to the roof bat-
1
ten.
• With 6 sealing bolts (bolts no. 1) (1) screw
the front section to the roof batten using
the supplied Torx bit.
Caution!
a
Remove the protection film from the
flexible protection adhesive surface
only after the installation of the en-
tire collector field!
• Slide the next front section up to the mark
(1) on the first front section and with the
supplied Torx bit screw it to the roof bat-
ten with the 6 supplied sealing bolts (bolts
no. 1).
• Gradually fix the remaining frame compo-
nents from left to right based on the
2
number of collectors.
• Conclude the field with the right front sec-
tion.
1
• Hook the right collector to the straps on
the front section.
• Align the collector laterally with the mark
(1) on the front section.
1
Installation manual auroTHERM 0020057148_03