Graf EPP Notice De Montage Et D'installation page 13

3. Ins stalling the e exterior
Excavate e a hole of s ufficient size
cabinet i is placed in this excavat
filler. If th he excavated d material is
Make su ure that the c cabinet is sta
3.1 Co onnecting t he service d
The DN 110 empty s service duct/t
3.2 In nserting the undergroun
The pow wer cable is to be insert
diameter r of 8-13 mm m).
To do th is, a hole wit th diameter o
3.3 El lectrical con nnection
The electric
qualified ele
An undergro
be protecte
with isolato
Fu use
The underg
conne ections
cabinet.
The pow wer socket ca an be remove
holding p plate.
3. Insta alling the e exterior ca
cabinet in n the grou
e must be dug g to contain
ion. Only co oarse excava
unsuitable, r round gravel
ble and is ins stalled vertic
duct/technic cal pipe to th
technical pip pe is routed in
nd power su upply cable
ed into the c cabinet usin
of 20 mm mu ust be made.
cal connecti ion of the s
ectrician.
ound cable m must be laid t
ed by a 16 a amp fuse via
or switch for r repair & m
round cable e is connect
ed from the c cabinet for e
abinet in t he ground
und
the cabinet ( (installation d
ated soil that is free from
l should be u used as filler
cally in the ex xcavation ho
he wastewa ater treatmen
nto the cabin net through th
g a M10 x 1 1.5 cable gla
switch cabin net must on
to supply pow wer to the ca
a the buildi ng installati
aintenance.
ed to the p re-assemble
asy assemb ly by detach
12 / 32
d
depth 50 cm ). The switch
m stones may y be used as
(max. grain 8/16mm).
ole.
nt system
he edge sea l.
and (suitable e for a cable
nly be carrie ed out by a
abinet. This cable must
ion and mu st be fitted
ed power so ocket in the
ing the two n nuts from the
h
s
e
e