JUDO JRSF
7
Installation
4.1.1 Requirements for the place of
installation
The room where the unit is installed must
be dry and frost free!
Unauthorised persons must not have ac-
cess to the filter!
ATTENTION
(see chapter “Safety information and dan-
gers due to non-compliance”)
–
The ambient temperature must not ex-
ceed 30°C (86°F)! At higher tempera-
tures or direct sun radiation the material
can be damaged.
–
In order to be able to safely discharge
the wastewater in operation and in case
of any defects that occur in the system,
precise compliance with the details giv-
en in the “Installation” chapter is neces-
sary! If the wastewater (backwashing)
cannot be safely and completely dis-
charged, the house and installations can
be damaged by water.
–
A shut-off valve must be installed up-
stream of the filter! This enables the wa-
ter supply to the filter to be interrupted
during installation, servicing/mainte-
nance, repairs and in case of malfunc-
tions. Floods and serious water damage
to house installations can therefore be
avoided.
–
The unit can be installed in all standard
drinking water pipes.
–
It is not permitted to install the filter
upst-
ream of
the
water meter!
4.2
Discharging the
backwashing water
ATTENTION
(see chapter “Safety information and dan-
gers due to non-compliance”)
An adequately dimensioned wastewater
connection (e.g. floor drain) to DIN 1986
must be available for the backwashing wa-
ter. If there is no wastewater connection an
appropriately sized bucket can be used.
The dimensioning depends on the local cir-
cumstances (e.g. wastewater pipe gradient,
number of pipe bends, length of the waste-
water pipe, etc.). The dimensioning must at
least allow all the wastewater to be dis-
charged at the same time. If it is not possible
to provide a wastewater connection directly
beneath the filter, the flushing water can be
fed several metres to the next wastewater
connection, either through a hose or a pipe
to be fitted to the flushing water valve. This
pipe must have the same dimension as the
flushing water valve.
In all options, a free discharge must be en-
sured in accordance with EN 1717.