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Installation and maintenance instructions for
GRAF Carat XL drinking water underground tank
Carat XL
Drinking water underground
tank nature
10.000 L
Order No. 370605
The points described in these
instructions must be observed
under all circumstances. All
warranty rights are invalidated in
the event of non-observance.
Separate installation instructions
are enclosed in the transportation
packaging for all additional articles
purchased from GRAF.
Missing instructions must be
requested from us immediately.
The tank must be checked for any
damage prior to insertion into the
trench under all circumstances.
Missing instructions can be
downloaded on www.graf.info or
can be requested from GRAF.
Table of contents
1. GENERAL
NOTES
10
1.1
Safety 10
2. INSTALLATION
CONDITIONS
11
3. TECHNICAL
DATA
12
4. TANK
STRUCTURE
12
5.
INSTALLATION AND ASSEMBLY
13
5.1
Construction site
13
5.2
Trench 13
5.3
Insertion and filling
14
5.4
Routing connections
15
6.
ASSEMBLING THE TANK DOME AND DRINKING
WATER TELESCOPIC DOME SHAFT
15
6.1
Assembling the tank dome
15
6.2
Assembling the drinking water telescopic dome shaft
15
6.3
Telescopic dome shaft on which persons may walk
15
6.4
Internal lid
16
6.5
Assembling the adapter
16
7. INSPECTION
AND
SERVICING
16
