C13961
5700.
fm
- 15 -
IT
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English
6 - Remove the test voltage indicator sticker from
the dataplate and apply the new one to identify
the voltage being used
Important
On completion of the operation make sure
that there are no malfunctions.
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÷ 4,5 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 con-
tent
Chlorides
Sulphates
Iron
Copper
Manganese
< 30 mg/l
< 40 mg/l
< 0,1 mg/l
< 0.05 mg/l
< 0,05 mg/l
IDM-3960200250.tif
A
IDM-39615701600.tif
Important
Before it is put into service, the system
must be tested to check the operating con-
ditions of every single component and
identify any malfunctions. In this stage, it is
important to check that all health and safety
requirements have been complied with in
full.
To test the system, make the following checks.
1 - Check that the mains voltage is the same as
that of the appliance.
2 - Operate the appliance's circuit-breaker to
check the electrical connection.
3 - Check that the safety device is operating cor-
rectly.
After testing, if necessary instruct the user in all the
skills necessary for putting the appliance into oper-
ation in conditions of safety, in accordance with le-
gal requirements.
TESTING OF THE APPLIANCE
C139615700.fm Page 15 Monday, June 23, 2008 2:27 PM