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English
To make the connection, connect the mains line to
the appliance's connection pipe, fitting a shut-off
tap (A), to allow the water supply to be cut off when
necessary. Easily accessible filters must be fitted
downstream of the tap.
Caution - warning
The appliance must be supplied with drinking
water having the characteristics shown in the
table.
WATER CONNECTION
Description
Value
Pressure
200÷450 kPa (2÷ 4 bar)
pH
7÷7.5
Conductivity
< 200 mS/cm
Hardness
9÷13°f (5÷7°d, 6.3÷8.8°e,
90÷125 ppm)
Salt and metallic ion
content
Chlorides
Sulphates
Iron
Copper
Manganese
< 30 mg/l
< 40 mg/l
< 0,1 mg/l
< 0.05 mg/l
< 0,05 mg/l
Important
The connection must be made by author-
ised, skilled personnel, in accordance with
the relevant legal requirements, using ap-
propriate and specified materials.
The appliance is supplied with operating
voltage 400V/3 (230V/3 available on re-
quest).
Specify the correct voltage for your device;
it cannot be modified after purchase.
Caution - warning
Before doing any work, cut off the mains elec-
tricity supply.
ELECTRICAL CONNECTION
IDM-39616401300.tif
A
