Table of Contents
Advertisement
Available languages
Available languages
The points described in these instructions
must be observed in all cases. Failure to do
so will invalidate any warranty claim. For any
additional items purchased through 4rain,
you will receive separate installation instruc-
tions in the transport packaging.
Missing instructions should be requested
without delay.
The tanks must be checked for any damage
and leaks before the system is transferred to
and filled in the trench.
You can download any missing instructions
from www.4rain.com or request them from
GRAF directly.
info@4rain.com
www.4rain.com
1
1.1
1.2
2
2.1
2.2
2.3
3
3.1
3.2
3.3
3.4
3.5
3.6
4
4.1
4.2
4.3
4.4
5
5.1
5.2
5.3
5.4
5.5
5.6
6
6.1
6.2
7
28 / 104
Contents
29
29
29
30
30
30
30
31
31
32
33
34
35
36
37
37
37
37
37
38
38
38
38
39
39
40
40
40
40
41
41
41
42
42
43
43
44
45
46
47
47
48
51
Advertisement
Chapters
Table of Contents
