4rain MODULARIS 2.500 L Instrucciones Para Instalaccion, Uso Y Manteniniento página 11

Installation, assembly and maintenance instructions for
4rain MODULARIS underground rainwater tanks
2.500 L Order No. 295022
5.000 L Order No. 295023
7.500 L Order No. 295024
10.000 L Order No. 295025
12.500 L Order No. 295026
15.000 L Order No. 295027
It is essential that you observe the
points described in these instructions.
Failure to do so will invalidate all war-
ranty claims. For all accessory articles
ordered from 4rain separate installa-
tion instructions will be furnished in
the transport packaging.
Should any instructions be missing
please request these from us without
delay.
It is essential that you control the
tanks for possible damage and for
leak tightness before setting into the
pit and back-filling
You can download missing instruc-
tions from www.4rain.eu or request
these from GRAF.
info@4rain.eu
www.4rain.eu
Contents
1. GENERAL NOTES
1.2 Identification obligation
2. INSTALLATION CONDITIONS
3. TECHNICAL DATA
4. TANK STRUCTURE
5. INSTALLATION AND ASSEMBLY
5.1 Construction site
5.2 Trench
5.3 Insertion and filling
5.4 Routing connections
6. INSTALLING THE SHAFT EXTENSION AND
COVERING
7. INSPECTION AND MAINTENANCE
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