Judo 8070558, Инструкция по установке и эксплуатации

Страница: 9 / 24

Installation
Attention: Install the built-in rotary flange
in the flow direction! This is indicated by an
arrow integral with the casting.
INFO_NO_HEADER
If the installation is twisted, back-
washing the device is not possible.
1 2
Fig. 2: Rotary flange fitting
1 Profile flange seal
2 Flow direction arrow
Procedure:
1.
Pull the flange cover upwards (only for
JSY-LF ¾" - 1¼").
2.
Loosen the two union nuts of the built-
in rotary flange and remove them with
the pipe sockets from the built-in rotary
flange fitting.
3. Fit the two pipe sockets with union nut
into the pipeline.
3.3 Installation of the device
CAUTION
If no bypass valve is installed, a
shut-off valve must be installed
upstream and downstream of the
unit in order to interrupt the water
supply during installation, mainte-
nance, repair or malfunction of the
device.
Install the device in a vertical
position (± 5°); the connection
for waste water from backwash-
ing must be directed downwards.
Otherwise, water may escape and
cause water damage.
For the installation of the device
in domestic water piping, only use
the supplied built-in rotary flange
(see chapter 3.2).
The flange surface of the rotary
flange fitting must be in horizontal
position!
For proper sealing the profile of
the profile flange seal must point
towards the rotary flange fitting
(see Figure 2: Rotary flange fitting,
page 9).
1. Position the device with the rotary
flange fitting between the pipe sock-
ets and insert the flat gaskets on both
sides.
2. Screw the device with the union nuts on
both sides.
3. Place the flange cover back on (only
for JSY-LF ¾" - 1¼").
1701428 • 2022/01 JUDO JSY-LF 9