8
JUDO EASY FILT-BP
Installation
4.1.4 Installing the domestic water
station
The built-in rotary flange for the domestic
water station is supplied with bayonet drill
holes. The necessary seals and screws for
this domestic water station have already
been mounted.
Do not unscrew the screws!
–
Insert the four flange screws in the
bayonet drill holes on the built-in rotary
flange (see fig. 2 I).
–
Turn the domestic water station in a
clockwise direction as far as it will go
(see fig. 2 II).
–
Tighten the four flange screws.
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
The section of the profiled flange gasket
must point towards the built-in rotary flange
(see fig. 3). Failure to observe this can lead
to leaks and water escaping. This can in turn
cause water damage to the house and its
installations.
4.2
Discharging the
backwashing water
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
For the backwashing water a wastewater
connection (for example a floor drainage) in
accordance with DIN 1986 must be in place.
If there is no wastewater connection an
appropriately sized bucket can be used.
The dimensioning depends on the local
circumstances (e. g. wastewater pipe
gradient, number of pipe bends, length of
the wastewater pipe, etc.). The dimen-
sioning must at least allow all the waste-
water to be discharged at the same time. If it
is not possible to provide a wastewater
connection directly beneath the domestic
water station, 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
ensured in accordance with DIN EN 1717.
The following points must be noted if a
bucket is used for backwashing:
–
If the mains pressure is high, water can
splash out of the bucket. In this case,
damage to property close to the
domestic water station is possible.
Fig. 2: Built-in rotary flange with bayonet fixture
Select the torque (approx. 4 Nm)
so that the gasket closes and the
domestic water station is not
damaged or strained!
I
II
Fig. 3: Profiled flange gasket
Profiled flange gasket