Argo 245C Instrucciones De Uso página 5

- Insert in the two holes the supplied plastic tube; cut it at
the right length: it is necessary to measure the thickness
of the wall and subtract 70 mm.
- Fix the two anti-intrusion grilles and the two external grilles
with the blades toward the bottom using wall rawl plugs
and screws.
- In case it is not possible to fix the two external grilles
directly at the wall, hook the two grilles to the internal
ones using the supplied tension bars, as follows:
a) Bend them, fix the hook of the spring, insert them
inside the tube and open them toward the outside.
b) Choose the proper hook of the tension bar in order to
lengthen the spring of 15-20 mm and hook it to the
internal grille.
c) Eliminate the exceeding part of the tension bar cutting
it near the hooking points.
- In case of very thin walls (less than 10 cm) it is necessary
to mount the internal anti-intrusion grilles on the back of
the unit removing the gaskets (a) from the back side and
applying them around the grilles. The tube and the external
grilles will not be used.
CAUTION
The manufacturer assumes no responsibilities if this
safety instruction is not observed.
INSIDE
3
5
OUTSIDE
Spring
hook
3
a
EG