Vaillant auroTHERM VFK 145/2 H Installation Manual page 22

5 Assembly
Fig. 5.11 Fitting a further front section (here, a right hand or centre front
section)
s
Only for the vertical collector position
> Continue with the assembly of the vertical collector
rows after fitting a front section for each one. The
remaining front sections are fitted when starting each
additional vertical row.
w
Only for the horizontal collector position
> Continue with the assembly of the vertical collector
rows after fitting two front sections for each row. Fur-
ther front sections are fitted when starting each addi-
tional vertical row.
22
1
3
2
> Have the centre (or right hand) front sec-
tion (¬ Table 5.1/5.3, Item 34) of the
frame ready.
> Bend the flexible apron of the previously
fitted front section down by approx. 3 cm
on its right hand side (1).
> Lift the upper protective film on the bent
flexible apron at the top as far as the
bend (1).
> Stick the right hand sheet to the bent over
apron of the left hand sheet (1).
> Take care that the edge of the sheet and
the apron close flush with one another.
> Push the slot on the left hand sheet into
the fold on the right hand sheet (2) and
(3).
> Align the right hand sheet to the mark on
the left hand sheet (4).
> Now remove the entire upper protective
film from the adhesive surface on the left
hand sheet.
> Then press once more on the right hand
sheet.
> Screw the sheet to the roof batten (5)
with 6 No. 1 screws (¬ Table 5.2/5.4)
using the Torx bit.
5
4
Installation manual auroTHERM 0020100606_02