JUDO PROFI-PLUS 7
Intended Use
2.1 Water Pressure
The water pressure should be between 1.5
bar and 10 bar.
The water pressure must not exceed 1.5 bar
as otherwise the backwashing can be im-
paired! If the filter is not backwashed regu-
larly a pressure loss can result and this can
impair the filter function.
ATTENTION
(see chapter “Safety information and dan-
gers due to non-compliance”)
In the event of water pressure above 10
bar, the pressure reduction valve should be
fitted in front of the Backwash Protective
Filter (see Fig.2). If the operating pressure is
above 10 bar, this may result in defects dur-
ing operation.
2.2 Notes on special dangers
2.2.1 Electrical equipment /
installations
Electrical devices / equipment that are not
splash-water proof and are situated in the di-
rect vicinity of the filter may be damaged by
water leaking from the filter caused as a re-
sult of the device not being operated in ac-
cordance with the manufacturer’s specifica-
tions. In addition this may also result short
circuits if these electrical devices / equip-
ment being connected to the electrical pow-
er supply. In the event of such cases per-
sons are at risk and may sustain electrical
shocks. Therefore any electrical devices /
equipment situated in the direct vicinity
should be splash-water proof, respectively
comply with the statutory requirements for
wet areas (IP44).
Fig. 2: Pressure reducer upstream of the unit
The installation of a pressure re-
duction valve is recommended for
water pressures between 5 bar
and 10 bar.
1
1 = Pressure reducer
There must not be any electrical ca-
bles and devices underneath or in
the immediate vicinity of the filter!
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