5 - 10 - 15 x 1/1 GN ANALOGIC
14
2.3 WATER FEATURES
The water must be suitable to human use with the following characteristics:
Temperature
: included between 15
– 20°C
Total hardness
: included between 4 and 12 °f (French degrees), it is advisable to install a softener up-
stream from the appliance that will maintain the hardness level at the mentioned values.
The oven’s running with water that has a higher hardness level will not be long before scale forms
on the walls of the oven and in this case the technical assistance required to repair such damage
is not covered by the guarantee.
Pressure:
included between 150 and 250 KPa (1,5
– 2,5 bar).
Attention:
higher water pressure values result in increased water consumption and can compromise the
correct functioning of some components.
Maximum chloride concentration
(Cl-): less than 150 mg/litre.
Chlorine concentration
(Cl2): less than 0.2 mg/litre.
pH
: more than 7.
Water conductivity
: included between 50 and 2000 µS/cm.
Attention
: Water treatment systems that bring to different values to the ones above mentioned automati-
cally invalidate the guarantee.
The use of dosing systems designed to prevent the build-up of lime-scale in pipes (i.e. polyphosphate
dosing systems) is also prohibited since it may impair the performance of the appliance.
2.4 TECNICAL DATA TABLE FOR THE WATER SYSTEM
Conv Humidification
105
5 x 1/1 GN
110
10 x 1/1 GN
115
15 x 1/1 GN
Condensation flow rate regulator - Fig. 3.0G
Optional
Ø 0.7 mm
Ø 0.7 mm
Ø 0.7 mm
Combined cycle water flow rate regulator Fig. 2.5A
Ø 0.4 mm
Ø 0.4 mm
2 x Ø 0.4 mm
Combi direct
105
5 x 1/1 GN
110
10 x 1/1 GN
115
15 x 1/1 GN
Condensation flow rate regulator Fig. 3.0G
Ø 0.7 mm
Ø 0.7 mm
Ø 0.7 mm
Steam water flow rate regulator Fig. 2.5B
Ø 0.5 mm
2 x Ø 0.5 mm 2 x Ø 0.55 mm
Combined cycle water flow rate regulato Fig. 2.5B
Ø 0.4 mm
Ø 0.4 mm
2 x Ø 0.4 mm
