Installation and operating manual46 016-059
Install additional pipes (max. DN100) if necessary
L Additional connections (additional inlet, aeration and ventilation pipe)
must be installed at the same height or higher than the pre-drilled inlets.
Only the marked areas shall be drilled.
1 If there is no ventilation through the cover plate, a separate aeration and
ventilation pipe (via the roof) must be installed.
Draw in desired connections, check alignment.
Select drill with appropriate hole saw (Art. no. 500101).
Have appropriate seal at the ready (available as accessories).
Carry out drilling and fitting of the seal in accordance with the hole saw
instructions. ➊➋
4.5 Routing the pressure connection out
Clip pressure pipe set (Art. no. 28040, 28062) onto the pressure output.
✓ The socket can be clearly heard to latch in place.
Route the pressure pipe over the backwater level.
L Alternatively, the pressure connection can also be bonded with a PVC-U
pipe (DN32).
Fig. [11]
010-090
1
2
Click!
Fig. [12]
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