* Lead flashing
The roof vent kit can be used for
installing venting through pitched tiled,
pantiled, slate or shingle roofs.
Consult a roof tiler for advice regarding
other types of roofing.
The roof vent kit is not suitable for
Installation must only be carried out
by a qualified roof tiler.
^ Remove the roofing around the
^ Bend the flashing upwards.
^ Position the vent kit on the roof with
the air outlet directed down the roof.
^ Secure the vent kit to the roof
substructure with the fixing plate.
^ Replace the roofing. Press down on
the flashing to ensure that it creates a
The flashing should be fitted under
the roofing at the top and above the
roofing at the sides and the bottom.
The vent kit stub has a diameter of
125 mm when the appliance is
^ If a diameter of 150 mm is required,
the front ring of the stub must be cut
off at the join with a sharp knife (see
^ Push the flexible ducting onto the stub
and secure it with a hose clip.
It has an integrated non-return flap.