16
Step 7
Turn the pipe into the correct position. Fix the pipe so
that the sealing ring on the pipe top comes to rest. Insert
the enclosed wedges to secure the position of the tube.
Wedge the pipe on four sides
.
Step 8
Check there is sufficient slope of piping to the outside (about 2%), and the position of the
screws on the front side is horizontal.
Step 9
Wear work gloves and protective goggles to protect your
eyes from contamination and damage with PU mounting
foam! Please follow safety instructions for installing the
product you are using.
Seal the pipe with PU mounting foam. It is necessary to
leave the space between the wall and the pipe to ensure
a stable position of the piping.
Please keep in mind connecting a vapour barrier and rain protection path to
avoid structural damage!
Further installation steps may be taken only after hardening of PU-foam. Please
follow the manufacturer’s instructions for hardening time for polyurethane foam.
