WATER: REQUIREMENTS FOR SUPPLIED WATER
Caution - Warning
The appliance must be supplied with drinking water having the characteristics
shown in the table.
Parameters to be checked
Pressure
Water fl ow rate (l/h)
pH
TDS
Hardness
Langelier index ( Recommended) (**)
Salt and metallic ion contenti
Requested
Recommended (**)
(*) The value refers to the amount of water needed for steam production inside the cooking chamber.
(**) Values diff erent from these parameters may cause corrosion if combined with wrong use and
environment.
Important
It is sole responsibility of the operator / purchaser / owner of this equipment to verify that
the supply water, treated or not upstream of the water connection , falls within the stan-
dard values published in this document. Failure to comply with these values may damage
the equipment and void the manufacturer's warranty of the damaged parts.
WATER CONNECTION
Caution - Warning
Make the connection in compliance with the relevant legal requirements, using appropriate
and recommended materials.
Important
For Australia only: Installation must be in accordance with AS/NZS3500.1.
These appliances are fi tted with a watermarked backfl ow prevention device and a pressure
regulating valve to each water inlet. Ensure these devices are fi tted prior to installation.
Important
This appliance is to be installed to comply with the
applicable federal, state, or local plumbing codes
having jurisdiction.
Connect the mains line to the appliance's connec-
tion pipe, fi tting a shut-off tap (B) to allow the water
supply to be cut off when necessary.
3326460_GB_inst_rev.2
Value
200÷400 kPa (2÷ 4 bar) (*)
9 l/h (BX 61) (*)
12 l/h (BX 101) (*)
17,5 l/h (BX82) (*)
17,5 l/h (BX122) (*)
7÷8.5
40÷150 ppm
3÷9°f (1,5÷5°d, 2.1÷6.3°e, 30÷90 ppm)
>0.5
Chlorine
<0,1 mg/l
Chlorides
< 10 mg/l
Sulphates
< 30 mg/l
Iron
< 0,1 mg/l
Copper
< 0,05 mg/l
Manganese
< 0,05 mg/l
B
- 7 -
GB
ENGLISH