Installation and maintenance instructions
Stabilus septic tank
3000 litres
Order no.: 102017
DIBt no.: Z-40.24-524
The points described in these in-
structions must be observed in all
cases. Failure to do so shall invali-
date the warranty. For any additional
items purchased through GRAF, you
will receive separate installation
instructions in the transport packag-
ing.
Missing instructions should be re-
quested without delay. These in-
structions and the approval can be
downloaded from www.graf.info.
The tanks must be checked for seal
integrity and any damage before the
system is transferred to the trench.
The tanks should be installed by a
specialist company.
Arrange for your specialist company
to produce an installation and com-
pletion certificate.
mail@graf.info
www.graf.info
GRAF 3000 L Stabilus septic tank
Contents
1.
1.1
2.
2.1
3.
3.1
4.
5.
5.1
5.2
Trench
5.3
Insertion and filling
5.4
Laying connections
5.5
Seal integrity check
6.
7.
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