Installing the toilet
4.6
Ventilation
4.6.1 Ventilation with SK 5
Open the duct (a) for the ventilation hose in the
top area of the door frame (press out spraying
varnish on the outside, drill through on the
inside).
a
Outside
Place the ventilation hose on the integrated
ventilation aperture of the service door as illu-
strated.
Ventilation at SK5
a
Inside
Fig. 27
1
2
Fig. 28
4.6.2 Ventilation with SK 4
Create an aperture in the recess floor (diame-
ter approx. 12 mm). Insert the ventilation hose
into this aperture for extraction to the outside.
Ventilation at SK4
The service door is optionally available.
30
Fig. 29