▶
Place the double seal onto the drain unit in such a way that the
recess is positioned above the connecting pipe.
▶
Hold the drain with the double seal onto the drain hole of the
bathtub from below.
▶
Pull the upper part of the double seal through the drain hole.
▶
Fit the valve top in the drain hole.
▶
Place the fixing screw in the drain unit and tighten with a socket
spanner (size 14) or a Viega mounting aid.
▶
Push the union nut, sliding ring and seal onto the bottom end of the
overflow pipe.
▶
Place the overflow pipe in the drain unit and screw together.
Maintain the insertion depth of at least 15 mm.
3.2.3
Connecting the wastewater system
The drain unit must be connected to an external odour trap as there is
no odour trap integrated into the drain fitting.
The drain unit is equipped with a horizontal DN 40 connection pipe for
the connection.
Proceed as follows to connect the drain fitting to the wastewater
system:
Requirements:
n
The overflow and drain units are installed on the bathtub.
n
The connection between overflow and drain has been made.
3.3
Disposal
Separate the product and packaging materials (e. g. paper, metal,
plastic or non-ferrous metals) and dispose of in accordance with valid
national legal requirements.
Handling
Simplex drain/overflow
10
