© Sortimo International GmbH
GA 00005 | 2017-09-04
7
▶ Make sure that no roof elements, such as parts
of the roof racking or similar, are positioned
within the moving area of the roof vent.
▶ Do not cut into or through load-bearing parts,
such as the hoops.
▶ Position the roof vent between 2 m and 4 m
above ground level.
▶ Make sure that the contact surface of the vent
is the highest section of the vent moving area.
▶ Make sure that there is a proper seal.
▹ Press the roof vent manually onto the
preferred surface.
▹ Visually ensure that there are no gaps in the
vent seal around the minimum contact
surface.
4.2. Cutting through the roof
▶ Cut off the drilling template (See Page 10).
▶ Adhere the drilling template to the roof and
note the direction of travel.
▶ Use a Ø 2.5 mm drill to make the holes.
▶ Use a jigsaw to cut the opening.
4.3. Adjusting the roof vent
▶ Place the insert in the roof opening.
▶ Use a pen to mark the excess length of the
insert on the corresponding cutting notch.
▶ Remove the insert again.
▶ Saw off the excess length at the marked cutting
notch.
▶ Attach the rubber sealing to the flanged
underside of the insert.
i
Find another position if it is impossible to fit
the vent at the selected position without there
being gaps.
360° moving area
R17
8
Contact surface
Minimum contact
surface
i
It is helpful if fabric tape is stuck to the outside
roof edge of the cutting area.
Direction of travel
