48
ASSEMBLY AND INSTALLATION
inVENTer
®
iV14R/iV14V ventilation system
•
Installation and operating instructions
Ö
Ö
Weather protection hood 09 is itted.
5.9
Fitting the Ohio weather protection hood
NOTE
Algae build-up around the weather protection hood.
Discolouration of the façade!
► Afix sealing tape all round prior to installing the weather protection hood base plate.
►
Carry out a biocide/water-repellent pretreatment on the render around the weather protection
hood in vulnerable areas (Please ask your planner for further information!).
TIP
Before afixing the sealing tape to the protective insert at the back of the weather protection
hood, make sure that the blue marking point on the front is pointing upwards.
Requirements:
Wall sleeve is itted.
Exterior wall inished and level.
The protective discs have been removed on the exterior wall side.
►
Afix the sealing tape, 9 mm, (1) all round the
protective insert (2) on the exterior wall side
on the sleeve of the Ohio weather protection
hood (4).
Make sure that
the blue marking point is
pointing upwards on the opposite side (front).
The sealing tap
e (1) must have a gap (3) of
10 mm at the bottom in the centre.
1
4
3
2
►
Seal the joint (14) between the cover of the
weather protection hood (15) and the exterior
wall at the sides and top using a high-elasticity
exterior sealant.
14
15