
3.2.4
Mounting the top
A top with the grate must still be mounted to finish off the mounting of
the drain. Proceed as follows:
If necessary, insert backflow seal in the lowest notch of the top.
INFO! The backflow seal be must employed when no damp-
ness is supposed to flow into the drain from outside of the
top but water may seep in from below. Normally, no backflow
seal is mounted so that water that occurs around the frame
(e. g. due to a leaky silicone joint) can flow away. A backflow
seal is mounted in the following cases:
–
In the case of the risk of a build-up of water that can soak
through the screed.
–
During the mounting of a stacking element for the bonded
sealing (see instructions for use of the stacking element).
Calculate FFL and cut top flush to length.
Install plug-in adapter.
Insert top.
Calculate FFL and cut top flush to length.
Install plug-in adapter with backflow seal.
Insert top.
Drain in the bare floor
Drain in levelling screed or heat insulation
Handling
Advantix Top bathroom drain
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